WORLDBASE

WORLDBASE Players FM Yordanov, Lachezar

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
2918927 BUL 2001 M 2343 2393 2372
481 games
2026.07.27 Rudar 34 Gm 2026
3496370 FM Yordanov, Lachezar (2343) GM Draskovic, L (2491) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O a5 7.Qc2 a4 8.a3 Nbd7 9.Rd1 c6 10.Bf4 Nh5 11.Bc1 Nhf6 12.Bf4 Nh5 13.Bc1 Nhf6 1/2-1/2
2026.07.27 Rudar 34 Gm 2026
3496379 FM Yordanov, Lachezar (2343) FM Zia, Tahsin Tajwar (2318) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 c6 4.e3 f5 5.Be2 Nd7 6.O-O Nh6 7.b3 Nf7 8.Qc2 Qf6 9.Ba3 Bxa3 10.Nxa3 g5 11.b4 a6 12.Qc3 h5 13.b5 axb5 14.cxb5 c5 15.b6 g4 16.Nd2 O-O 17.Rab1 c4 18.f3 Qe7 19.Naxc4 dxc4 20.Bxc4 Qd6 21.fxg4 hxg4 22.e4 Nxb6 23.Bb3 Rd8 24.exf5 exf5 25.Ne4 Qxd4+ 26.Qxd4 Rxd4 27.Ng3 Nc4 28.Nxf5 Bxf5 29.Rxf5 Ra5 30.Rf2 Kg7 31.Bxc4 Rxc4 32.Rxb7 Rc1+ 33.Rf1 Rxf1+ 34.Kxf1 Kf6 35.h3 Rf5+ 36.Ke1 g3 37.Rb3 Rg5 38.a4 Nd6 39.a5 Re5+ 40.Kd1 Nf5 41.Ra3 Ne3+ 42.Kc1 Rc5+ 43.Kb1 Rb5+ 44.Kc1 Rc5+ 1/2-1/2
2026.07.26 Rudar 34 Gm 2026
3496369 IM Klukin, Kirill (2400) FM Yordanov, Lachezar (2343) 1/2-1/2
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.b3 b6 5.Bb2 Bb7 6.Nc3 Bd6 7.cxd5 exd5 8.Nb5 Be7 9.Be5 Na6 10.Rc1 c5 11.Be2 O-O 12.a3 Qd7 13.O-O Bc6 14.Nc3 Nc7 15.d4 Ne6 16.Bg3 Bb7 17.Ne5 Qd8 18.dxc5 bxc5 19.Qc2 Rc8 20.Rfd1 Qa5 21.Bh4 d4 22.Nc4 Qd8 23.Bg3 Qe8 24.Nb1 Be4 25.Bd3 Qc6 26.Bxe4 Nxe4 27.Be5 Rfd8 28.f3 Nf6 29.e4 Nd7 30.Bg3 Bg5 31.Nbd2 Nb6 32.Qd3 Nf4 33.Bxf4 Bxf4 34.Rc2 h5 35.g3 Bxd2 36.Nxd2 h4 37.Rdc1 hxg3 38.hxg3 Qg6 39.Nf1 Nd7 40.Kg2 Ne5 41.Qd1 Qb6 42.f4 Nd7 43.Nd2 Nf6 44.Qf3 Qa6 45.a4 Qa5 46.Nc4 Qb4 47.Rd1 Rb8 48.Rd3 Qb7 49.Re2 Qa6 50.Rc2 Qb7 51.Nd2 Rbc8 52.Rc1 Re8 53.Re1 Rcd8 54.g4 Nd5 55.Nc4 Nc3 56.Nd2 Nd5 57.Nc4 Nc3 58.Nd2 Nd5 59.Nc4 1/2-1/2
2026.07.25 Rudar 34 Gm 2026
3496361 FM Yordanov, Lachezar (2343) GM Kovchan, A (2445) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Bb5+ Nc6 9.O-O O-O 10.Bxc6 bxc6 11.Qc2 cxd4 12.cxd4 Bg4 13.Ne5 Qxd4 14.Bb2 Qb6 15.Rab1 Bxe5 16.Bxe5 Qa5 1/2-1/2
2026.07.24 Rudar 34 Gm 2026
3496358 IM Sathvik Adiga (2408) FM Yordanov, Lachezar (2343) 1/2-1/2
1.Nf3 Nf6 2.g3 b5 3.Bg2 Bb7 4.O-O e6 5.d3 d5 6.a4 b4 7.Nbd2 Be7 8.e4 c5 9.Re1 Nc6 10.b3 O-O 11.Bb2 Rc8 12.Qe2 Re8 13.Rad1 Na5 14.Ne5 Nc6 15.Nxc6 Bxc6 16.f4 Qc7 17.Rf1 Nd7 18.f5 exf5 19.Rxf5 Bf6 20.Bxf6 Nxf6 21.Rxf6 gxf6 22.Qg4+ Kh8 23.exd5 Bd7 24.Qh4 Qe5 25.Rf1 Qe3+ 26.Kh1 Qxd2 27.Qxf6+ Kg8 28.Qxf7+ Kh8 29.Qf6+ Kg8 30.Qf7+ Kh8 31.Qxd7 Rf8 32.Rg1 Rce8 33.Be4 Rxe4 34.dxe4 Qe2 35.h4 Rf2 36.Qd8+ Kg7 37.Qc7+ Kg8 38.Qb8+ Kg7 39.Qxa7+ Kg8 40.Qb8+ Kg7 41.Qe5+ Kg8 42.Qe6+ Kg7 43.Qd7+ Kg8 44.Qh3 Qf3+ 45.Rg2 Rf1+ 46.Kh2 Qd1 47.Qe6+ Kg7 48.Qe7+ Kg8 49.Qe6+ Kg7 50.Qe5+ Kg8 51.Qb8+ Kg7 52.Qa7+ Kg8 53.Qb8+ Kg7 54.Qc7+ Kg8 55.Qd8+ Kg7 56.Qe7+ Kg8 57.g4 Qe1 58.Qe8+ Kg7 59.Qe5+ Kg8 60.Qg5+ Kh8 1/2-1/2
2026.07.23 Rudar 34 Gm 2026
3496353 FM Yordanov, Lachezar (2343) FM Aarit Kapil (2331) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Bb5 Bd7 8.Qd3 Be7 9.O-O-O Qb6 10.Bxc6 bxc6 11.Nb3 e5 12.f4 Bg4 13.Rd2 exf4 14.Bxf4 Nh5 15.Bxd6 Bg5 16.h3 Be6 17.Bc5 Bxd2+ 18.Qxd2 Qc7 19.Bd6 Qd8 20.Nc5 h6 21.g4 Nf6 22.Qd3 Nd7 23.Nxe6 fxe6 24.Qc4 Nf8 25.Qxc6+ Kf7 26.Rf1+ Kg6 27.e5 Kh7 28.Rf7 Rg8 29.a3 Kh8 30.Kb1 Rc8 31.Qb7 Nh7 32.Re7 Qf8 33.Rf7 Qd8 34.Qxa7 Ng5 35.Rd7 Qe8 36.h4 Nf3 37.g5 Qh5 38.Qf2 hxg5 39.hxg5 Nxg5 40.Be7 Nf7 41.Rd4 Qg6 42.Qxf7 Qxf7 43.Rh4+ Qh5 44.Rxh5# 1-0
2026.04.14 26th ch-EUR Indiv 2026
2241143 Kovalskyi, Roman (2159) FM Yordanov, Lachezar (2384) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.O-O-O Nbd7 11.Kb1 Rc8 12.f4 b5 13.Bd3 Qc7 14.h3 h4 15.Rhe1 O-O 16.f5 Bc4 17.g4 hxg3 18.Qg2 b4 19.Ne2 Nh5 20.Nxg3 Nxg3 21.Qxg3 f6 22.Rg1 Rf7 23.Qg4 a5 24.Rd2 a4 25.Nc1 Bf8 26.Qh5 Nb6 27.Rg6 b3 28.axb3 axb3 29.cxb3 Bxd3+ 30.Nxd3 Qb7 31.Rg4 Rfc7 32.Rh4 Nd7 33.Qh7+ Kf7 34.Qg6+ Ke7 35.b4 Qa6 36.Rh7 Ra8 37.Rxg7+ Kd8 38.Rxd7+ Rxd7 39.Qxf6+ Be7 40.Qe6 Qa1+ 41.Kc2 Qa4+ 42.b3 Qa2+ 43.Kd1 Qb1+ 44.Ke2 Ra1 45.Nf2 Bh4 46.Bb6+ Kc8 47.Rxd6 Ra2+ 48.Kf3 Rxf2+ 49.Bxf2 Qh1+ 50.Ke2 Qxe4+ 51.Be3 Qg2+ 52.Kd1 Qf3+ 53.Kc2 Qe2+ 54.Rd2 Qb5 55.Qxd7+ Qxd7 56.Rxd7 Kxd7 57.Kd3 Kc6 58.Ke4 Bf6 59.Bd2 1-0
2026.04.13 26th ch-EUR Indiv 2026
2236698 FM Yordanov, Lachezar (2384) WGM Antolak, Julia (2223) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.f4 Bd7 8.Qd2 a6 9.O-O-O h6 10.Bh4 Be7 11.Be2 Qc7 12.Kb1 Rc8 13.g4 Nxd4 14.Qxd4 e5 15.Qd2 exf4 16.g5 hxg5 17.Bxg5 Be6 18.Bxf4 Qa5 19.Nd5 Qxd2 20.Nxf6+ Bxf6 21.Bxd2 Ke7 22.Bb4 Be5 23.h4 g6 24.Bd2 Rh7 25.Bf3 Rch8 26.Rhg1 f6 27.Rxg6 Bf7 28.Rgg1 Rxh4 29.a3 Rh2 30.Ba5 Rf2 31.Rgf1 Rhh2 32.Rxf2 Rxf2 33.Bh1 Bg6 34.Bb6 Rh2 35.Bf3 Rh4 36.Re1 Rf4 37.Bh1 Kf7 38.Be3 Rh4 39.Bb6 Rh2 40.Bf3 Rh4 41.Re2 Rh3 42.Bg4 Rh1+ 43.Ka2 Ke7 44.c4 Rh4 45.Bf3 Bf7 46.Rc2 Be6 47.b3 Rh3 48.Bg2 Rd3 49.a4 Bg4 50.c5 Be6 51.cxd6+ Ke8 52.Bf1 Bxb3+ 53.Ka3 Bxc2+ 54.Bxd3 Bxd3 0-1
2026.04.12 26th ch-EUR Indiv 2026
2236390 GM Wadsworth, Matthew J (2532) FM Yordanov, Lachezar (2384) 1-0
1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.h3 Bh5 5.O-O Nf6 6.d4 Nbd7 7.c4 c6 8.cxd5 exd5 9.Nh4 Bg6 10.Nxg6 hxg6 11.h4 Bd6 12.Bg5 O-O 13.Nc3 Qb6 14.Qd3 Rfe8 15.Rab1 a5 16.a3 a4 17.Bf3 Qa6 18.Qc2 Be7 19.Kg2 Nb6 20.Rh1 Nc4 21.Bxf6 Bxf6 22.e4 Bxd4 23.exd5 Ne5 24.Be2 Qb6 25.h5 Qc5 26.hxg6 Nxg6 27.Bf3 cxd5 28.Bxd5 Bxc3 29.Qf5 Qc7 30.Qxg6 1-0
2026.04.10 26th ch-EUR Indiv 2026
2236216 FM Yordanov, Lachezar (2384) FM Petrovic, Aleksa (2178) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 g6 7.Qc2 Bg7 8.Nf3 O-O 9.O-O Nh5 10.Be3 e5 11.dxe5 Nxe5 12.Be2 Ng4 13.Bc5 Re8 14.h3 Ngf6 15.Bb5 Bd7 16.Bxd7 Qxd7 17.Nbd2 Nf4 18.Rfe1 N6h5 19.Rxe8+ Rxe8 20.Re1 Rxe1+ 21.Nxe1 Bh6 22.Ndf3 Qb5 23.Bxa7 Qa6 24.Bc5 Qxa2 25.Be3 Qc4 26.Nd4 Bf8 27.Nef3 Qd3 28.Qc1 Qe4 29.Qf1 Bd6 30.Qa1 Kg7 31.Qd1 h6 32.Nb5 Be5 33.Nbd4 Bf6 34.Qf1 Kh7 35.Bd2 Bxd4 36.Nxd4 Ne6 37.Nxe6 Qxe6 38.Qb5 Qc6 39.Qb4 Kg7 40.Be3 g5 41.h4 Qg6 42.Bd4+ Nf6 43.Qxb7 Qb1+ 44.Kh2 Qe4 45.Qc6 Qxh4+ 46.Kg1 Qf4 47.b4 1-0
2026.04.09 26th ch-EUR Indiv 2026
2235963 WFM Tirpan, Ceren (2167) FM Yordanov, Lachezar (2384) 1/2-1/2
1.c4 e5 2.g3 c6 3.d4 e4 4.a3 d5 5.Nc3 Be7 6.f3 exf3 7.Nxf3 Nf6 8.Bg2 O-O 9.O-O h6 10.Ne5 dxc4 11.Nxc4 Be6 12.Qd3 Nbd7 13.Bf4 Nb6 14.Ne5 Qc8 15.Rac1 Bh3 16.Rfd1 Bxg2 17.Kxg2 Qe6 18.Qf3 Rad8 19.Rd3 Rfe8 20.Rcd1 Nbd5 21.Nxd5 cxd5 22.Rb3 b6 23.Rc1 Rc8 24.Rbc3 Rxc3 25.Rxc3 Bd6 26.Rc6 Rc8 27.Rxc8+ Qxc8 28.Bxh6 Bxe5 29.dxe5 Ne4 30.Be3 Qc2 31.Bd4 Qd1 32.Qg4 Qxd4 33.Qc8+ Kh7 34.Qh3+ Kg6 35.Qg4+ Kh6 36.Qh4+ Kg6 37.Qg4+ Kh7 38.Qh3+ 1/2-1/2
2026.04.08 26th ch-EUR Indiv 2026
2235628 FM Yordanov, Lachezar (2384) GM Malek, Jan (2533) 0-1
1.d4 e6 2.c4 d5 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O a5 7.Qc2 a4 8.Bf4 dxc4 9.Qxc4 Nd5 10.Bd2 Nd7 11.e4 N5f6 12.Qc2 c5 13.Bc3 b5 14.Rd1 b4 15.Be1 Bb7 16.e5 Nd5 17.Nbd2 cxd4 18.Ne4 Qb8 19.Nd6 Bxd6 20.exd6 e5 21.Nxe5 Nxe5 22.Qc5 Nd7 23.Qxd4 N5f6 24.f3 b3 25.g4 Re8 26.Bc3 Ne5 27.g5 Nfd7 28.f4 Bxg2 29.fxe5 Rxe5 30.Qf4 Re2 31.Re1 Qb6+ 32.Bd4 Qb5 33.axb3 Bc6 34.Rxe2 Qxe2 35.Bf2 Ne5 0-1
2026.04.07 26th ch-EUR Indiv 2026
2235519 Czyz, An (1936) FM Yordanov, Lachezar (2384) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Qb3 c5 6.dxc5 Nc6 7.e3 Ne4 8.Bd2 Nxd2 9.Nxd2 d4 10.exd4 Qxd4 11.Nf3 Qf4 12.Be2 O-O 13.O-O Bxc5 14.Rad1 b6 15.Qc2 Bb7 16.g3 Qc7 17.Nb5 Qe7 18.h4 Rad8 19.Rxd8 Rxd8 20.Rd1 a6 21.Nc3 h6 22.a3 Nd4 23.Nxd4 Bxd4 24.Bf1 Qc7 25.Bg2 Qxg3 26.Nd5 Qxh4 27.Qd2 e5 28.Qe2 Rd6 29.Kf1 Bxd5 30.cxd5 Rf6 31.f3 Rg6 32.Rd2 Qh1+ 33.Bxh1 Rg1# 0-1
2026.03.07 Budapest Spring Open 2026
2204129 FM Yordanov, Lachezar (2391) FM Paszewski, M (2335) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.g3 Bb4+ 5.Bd2 a5 6.Bg2 O-O 7.Qc1 Be7 8.O-O c6 9.Bf4 Nbd7 10.Rd1 a4 11.Qc2 h6 12.a3 b5 13.c5 1/2-1/2
2026.03.06 Budapest Spring Open 2026
2204069 GM Kozak, Adam (2527) FM Yordanov, Lachezar (2391) 1-0
1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.h3 Bh5 5.c4 c6 6.d4 Nf6 7.O-O Be7 8.Nc3 O-O 9.Ne5 Nfd7 10.Nd3 dxc4 11.Nf4 Bg6 12.h4 e5 13.dxe5 Nxe5 14.Bh3 h5 15.Nxg6 Nxg6 16.Qc2 Qa5 17.Ne4 Na6 18.Qxc4 Rad8 19.Bg2 Rd7 20.a3 Rfd8 21.Be3 Ne5 22.Qc2 Ng4 23.Bxa7 c5 24.b4 cxb4 25.axb4 Qe5 26.Bb6 Rf8 27.Qc4 Nxb4 28.Ra5 Nd5 29.Qb3 Qe6 30.Rb5 Nc7 31.Qxe6 Nxe6 32.Nc3 Nf6 33.Rfb1 Rc8 34.Nd5 Nxd5 35.Rxd5 Rxd5 36.Bxd5 Nc5 37.Rc1 g6 38.e4 Kg7 39.Kg2 Bf8 40.Rc3 Be7 41.Rc1 Bf8 42.Kf3 Be7 43.Rb1 Kf8 44.Kg2 Bd6 45.Rc1 Kg7 46.Kh3 Be7 47.g4 hxg4+ 48.Kxg4 Bd6 49.e5 Be7 50.f4 f6 51.Rc2 fxe5 52.fxe5 Kh6 53.Rc1 Kg7 54.Rc4 Kh6 55.Rc2 Kg7 56.Rc1 Kh6 57.Rc3 Kg7 58.Rc4 Kh6 59.e6 Kg7 60.Bxb7 Rb8 61.Bxc5 Rxb7 62.Be3 Bf6 63.Bf4 Bb2 64.Bg5 Bf6 65.Kf4 Re7 66.Rc6 Ra7 67.Rc4 Bxg5+ 68.hxg5 Kf8 69.Ke5 Ke7 70.Rc5 Rb7 71.Rd5 Rb1 72.Rd7+ Ke8 73.Kf6 Rf1+ 74.Kxg6 Re1 75.Kf6 Rf1+ 76.Kg7 Re1 77.Rd6 Ke7 78.Ra6 Rg1 79.g6 Rg2 80.Kh7 Kf6 81.e7+ Kxe7 82.g7 Kf7 83.g8=Q+ 1-0
2026.03.05 Budapest Spring Open 2026
2204030 FM Yordanov, Lachezar (2391) WFM Starosta, Martyna (2205) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Ne2 Nc6 9.Be3 O-O 10.O-O e6 11.Qd2 b6 12.Rfd1 Bb7 13.f3 Rc8 14.Rac1 Qd7 15.h4 Na5 16.Bd3 Qa4 17.Bh6 Bxh6 18.Qxh6 cxd4 19.cxd4 Nc4 20.Bxc4 Rxc4 21.Qd2 Rfc8 22.Rxc4 Rxc4 23.Rc1 Rxc1+ 24.Nxc1 Ba6 25.h5 gxh5 26.d5 exd5 27.exd5 Bc4 28.d6 Be6 29.Ne2 Kf8 30.Ng3 Ke8 31.Ne4 Qa5 32.Qc1 f5 33.Qg5 Kd7 34.Qe7+ Kc6 35.d7 Qe1+ 36.Kh2 Bxd7 37.Qd6+ Kb5 38.Qxd7+ Kb4 39.Qe7+ Ka5 40.Qxa7+ Kb5 41.Qd7+ 1-0
2026.03.04 Budapest Spring Open 2026
2203979 Trushko, Andrii (2271) FM Yordanov, Lachezar (2391) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 O-O 7.Bg5 dxc4 8.Qxc4 b6 9.Nf3 Bb7 10.e3 Nbd7 11.Be2 c5 12.O-O Rc8 13.Rac1 h6 14.Bxf6 Nxf6 15.dxc5 Rxc5 16.Qa4 Rxc1 17.Rxc1 Qa8 18.h3 a6 19.Qb3 b5 20.a4 Bd5 21.Qa3 bxa4 22.Qxa4 Qb7 23.b4 Rb8 24.Bxa6 Qxb4 25.Rc8+ Kh7 26.Qxb4 Rxb4 27.Ne5 Rb6 28.Bd3+ Be4 29.Nxf7 Bxd3 30.Rh8+ Kg6 31.Ne5+ Kf5 32.Nxd3 Rd6 33.Nb2 Rc6 34.Rb8 Rc1+ 35.Kh2 Rc2 36.f3 Kg6 37.Rb4 Nd5 38.Rg4+ Kf6 39.Nc4 g5 40.h4 Re2 41.hxg5+ hxg5 42.Nd6 Nxe3 43.Ne4+ Ke5 44.Rxg5+ Kf4 45.Rg8 Nxg2 46.Rxg2 Kxf3 47.Ng5+ Ke3 48.Rxe2+ Kxe2 49.Nxe6 1/2-1/2
2026.03.03 Budapest Spring Open 2026
2203929 FM Yordanov, Lachezar (2391) FM Dhananjay, S (2237) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Qc7 6.c4 Nc6 7.Nf3 Bc5 8.Nc3 Nf6 9.O-O Ng4 10.a3 h5 11.b4 Nd4 12.g3 Nxf3+ 13.Qxf3 Bd4 14.Bb2 Qe5 15.Rac1 b6 16.Qe2 Bb7 17.Na4 h4 18.Bxd4 Qxd4 19.Qxg4 Qxd3 20.Rfd1 Qxe4 21.Qxe4 Bxe4 22.Nxb6 hxg3 23.fxg3 Rd8 24.Rd4 Bc6 25.Rcd1 e5 26.Rd6 Rh6 27.Rxh6 gxh6 28.Rd6 h5 29.Rh6 Ke7 30.Rxh5 Rb8 31.c5 Ke6 32.Kf2 d5 33.g4 Rg8 34.g5 d4 35.Rh6+ Rg6 36.h4 e4 37.h5 e3+ 38.Kg3 Rxh6 39.gxh6 Be4 40.c6 Kd6 41.c7 Kxc7 42.Nd5+ Kc6 43.Nf6 d3 44.Nxe4 d2 45.h7 e2 46.h8=Q e1=Q+ 47.Kf4 Qf1+ 48.Ke3 Qe1+ 49.Kf4 Qf1+ 50.Ke3 Qe1+ 1/2-1/2
2026.03.02 Budapest Spring Open 2026
2203867 GM Seemann, Jakub (2517) FM Yordanov, Lachezar (2391) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.Be2 Nbd7 11.Nd5 Bxd5 12.exd5 Qc7 13.Rc1 O-O 14.c4 a5 15.Na1 Nh7 16.Nc2 Qd8 17.Na3 Bh4+ 18.Kd1 Bg5 19.Bxg5 Nxg5 20.h4 Nh7 21.Kc2 Nhf6 22.Kb1 Re8 23.Nb5 Qb6 24.Rhf1 e4 25.fxe4 Rxe4 26.Bd3 Rxh4 27.g3 Rg4 28.Bf5 Rxc4 29.Rxc4 Qxb5 30.Rfc1 Nc5 31.g4 hxg4 32.Qh2 g3 33.Qxg3 Rd8 34.Rg1 g6 35.Bxg6 Qxc4 36.Bh5+ Ng4 37.Qh4 Qd3+ 38.Ka1 Rd7 39.Qxg4+ Kf8 40.Qg8+ Ke7 41.Re1+ Kf6 42.Qh8+ Kf5 43.Qh7+ Kf6 44.Qh6+ Kf5 45.Qg7 Qh3 46.Qh7+ Kg5 47.Rg1+ Kf4 48.Qh6+ Ke5 49.Re1+ Ne4 50.Rxe4+ Kxe4 51.Bg6+ fxg6 52.Qxh3 Rc7 53.Qe6+ Kd4 54.Kb1 Kc5 55.Kc2 g5 56.Kd3 g4 57.Qe4 g3 58.Qd4+ Kb5 59.a4+ Ka6 60.Qf4 1-0
2026.03.01 Budapest Spring Open 2026
2197351 FM Yordanov, Lachezar (2391) WIM Kaliakhmet, Elnaz (2321) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.g3 dxc4 5.Bg2 Nc6 6.O-O Rb8 7.a4 b6 8.e3 Na5 9.Nbd2 Bb7 10.Qc2 Bd5 11.Rd1 Be7 12.e4 Bb7 13.Ne5 O-O 14.Ndxc4 Nxc4 15.Nxc4 Rc8 16.Bf4 a5 17.Rac1 Bb4 18.h3 Qe7 19.g4 h6 20.Bg3 Nd7 21.Qb3 Ba6 22.Kh1 Rfd8 23.f4 Bb7 24.Qc2 Nf8 25.Qf2 Qe8 26.b3 Nd7 27.Bf3 Nf8 28.h4 Qe7 29.Kh2 Qe8 30.g5 h5 31.Rc2 g6 32.Re2 b5 33.axb5 Qxb5 34.f5 exf5 35.Be5 Nd7 36.exf5 Bxf3 37.Qxf3 Nxe5 38.Rxe5 Qa6 39.fxg6 fxg6 40.Qe4 Kh7 41.Re6 Bd6+ 42.Nxd6 Rxd6 43.Qxg6+ Kh8 44.Qxh5+ Kg8 45.Qg6+ Kh8 46.Re8+ Rxe8 47.Qxe8+ Kg7 48.Re1 1-0
2026.02.28 Budapest Spring Open 2026
2197314 CM Dirikolu, Deniz (2240) FM Yordanov, Lachezar (2391) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3 Be7 8.Bd2 Qc7 9.Qg3 O-O 10.Bh6 Ne8 11.O-O-O Nd7 12.h4 Kh8 13.Be3 b5 14.a3 Rb8 15.h5 b4 16.axb4 Rxb4 17.h6 g6 18.Nb3 Nef6 19.Rd4 Rxd4 20.Bxd4 e5 21.Be3 Bb7 22.Bd3 d5 23.exd5 Nxd5 24.Bd2 Nb4 25.Re1 Nxd3+ 26.Qxd3 Rc8 27.f4 Bf8 28.fxe5 Nxe5 29.Qd4 f6 30.Bg5 fxg5 31.Rxe5 Kg8 32.Kb1 Bxh6 33.Qe3 g4 34.Qe2 Bf8 35.Nd5 Bxd5 36.Rxd5 Qf7 37.Rd1 Qc4 38.Rd3 Bg7 39.Na5 Qf7 40.Qxg4 Re8 41.Rb3 h5 42.Qd1 Kh7 43.g3 Qf2 44.Rf3 Qb6 45.Nb3 a5 46.Rf4 Rd8 47.Qe1 Rd5 48.Rf7 Qd6 49.Qe7 Qxe7 50.Rxe7 Kh6 51.c4 Rg5 52.Re3 Be5 53.c5 a4 54.Nd2 Bd4 55.Rf3 Rxc5 56.Rd3 Be5 57.b3 axb3 58.Rxb3 Rc8 59.Re3 Bb8 60.Rb3 Kg5 61.Nf1 Kg4 62.Rb4+ Kf3 63.Rb6 g5 64.Rh6 Bxg3 65.Rxh5 Bf4 66.Nh2+ Kg3 67.Nf1+ Kg2 0-1
2026.02.27 Budapest Spring Open 2026
2197264 FM Yordanov, Lachezar (2391) FM Swarna Nihal (2243) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 Bb4 5.cxd5 exd5 6.Bg5 h6 7.Bh4 g5 8.Bg3 Ne4 9.Nd2 Nxg3 10.hxg3 Bf8 11.e3 Bg7 12.Bd3 Be6 13.Qc2 c6 14.O-O-O Nd7 15.f4 Nb6 16.Nf3 Qe7 17.Rhe1 O-O-O 18.f5 Bd7 19.g4 Qd6 20.Qf2 c5 21.Kb1 cxd4 22.exd4 a6 23.Ne5 Be8 24.Be2 Nd7 25.Nd3 Kb8 26.Bf3 Nf6 27.Rc1 Ne4 28.Qe3 Nxc3+ 29.Rxc3 Bb5 30.Rec1 Rhe8 31.Qf2 Rc8 32.Rxc8+ Rxc8 33.Rxc8+ Kxc8 34.Qe3 Bxd3+ 35.Qxd3 Qf4 36.Bxd5 Qxd4 37.Qxd4 Bxd4 38.Bxf7 a5 39.Kc2 Kc7 40.b3 Kd6 41.Kd3 Kc5 42.Be8 b6 43.Ke4 Bf6 44.a4 Bg7 1/2-1/2
2025.12.08 6th elllobregat Open 2025
2117839 FM Yordanov, Lachezar (2372) IM Agmanov, Zhandos (2471) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Bf4 d5 4.cxd5 Nxd5 5.Bg3 c5 6.e4 Nf6 7.Nd2 Qxd4 8.Ngf3 Qd8 9.e5 Nd5 10.Rc1 Nc6 11.a3 Bd7 12.Bd3 Be7 13.Qe2 a6 14.h4 b5 15.Bb1 h6 16.h5 c4 17.Ne4 Qa5+ 18.Kf1 Qb6 19.Kg1 Rg8 20.Kh2 f5 21.exf6 gxf6 22.Rhd1 O-O-O 23.a4 f5 24.axb5 axb5 25.Nd6+ Bxd6 26.Bxd6 Nd4 27.Rxd4 Qxd6+ 28.Kh1 Kb8 29.Ba2 Bc6 30.b3 c3 31.b4 Rg4 32.Bxd5 Rxd4 33.Nxd4 Qxd5 34.Nxc6+ Qxc6 35.Qe5+ Kb7 36.Rxc3 Rd1+ 37.Kh2 Qd6 38.Rc5 Kb6 39.Rxb5+ Kc6 40.g3 Qxe5 41.Rxe5 Kd6 42.Rb5 Rd2 43.Kg2 Ke7 44.Rb8 Kf6 45.b5 Kg5 46.b6 Rb2 47.b7 Kxh5 48.Kh3 Rb1 49.f3 Rh1+ 50.Kg2 Rb1 51.g4+ Kh4 52.g5 Rb2+ 53.Kf1 Kg3 54.gxh6 Kxf3 55.Kg1 f4 56.h7 Rb1+ 57.Kh2 Rb2+ 58.Kh1 Rb1+ 59.Kh2 Rb2+ 60.Kh3 Rb1 1/2-1/2
2025.12.07 6th elllobregat Open 2025
2117784 GM Lopez Martinez, Josep (2491) FM Yordanov, Lachezar (2372) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.cxd5 exd5 5.Nc3 Bb4 6.Bg5 h6 7.Bh4 g5 8.Bg3 Ne4 9.Nd2 Nxg3 10.hxg3 c6 11.Qc2 Nd7 12.a3 Be7 13.e3 Nb6 14.Bd3 Be6 15.O-O-O Qc7 16.Bf5 Bxf5 17.Qxf5 Qd7 18.Qxd7+ Nxd7 19.g4 Nf6 20.f3 O-O-O 21.e4 dxe4 22.Ndxe4 Nxe4 23.Nxe4 Rd5 24.Ng3 Bf6 25.Nf5 h5 26.Ne3 Rxd4 27.gxh5 Rf4 28.Ng4 Bg7 29.h6 Bf8 30.Rhe1 Bxh6 31.Re7 Bf8 32.Re8+ Kc7 33.Ne5 Bg7 34.Re7+ Kb6 35.Nxf7 Bf6 36.Nxh8 Bxe7 37.Ng6 Rc4+ 38.Kb1 Bc5 39.Rd7 Rd4 40.Ne5 Rxd7 41.Nxd7+ Kb5 42.Kc2 Bd4 43.Nf8 Bf6 44.b3 a5 45.Ne6 a4 46.bxa4+ Kxa4 47.Nc5+ Kxa3 48.Nxb7 Kb4 49.Nd6 Be7 50.Nf5 Bf6 51.Kd3 c5 52.Ne3 Kb3 53.Nc4 Bd8 54.Nd2+ Kb4 55.Nc4 1/2-1/2
2025.12.06 6th elllobregat Open 2025
2117734 FM Yordanov, Lachezar (2372) IM Nitish, Belurkar (2495) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Qc2 Nbd7 9.Bf4 a5 10.Rd1 a4 11.Ne5 Nxe5 12.dxe5 Nd7 13.cxd5 cxd5 14.e4 d4 15.Rxd4 Qa5 16.Nd2 Nxe5 17.Nc4 Nxc4 18.Rxc4 e5 19.Bd2 Qa6 20.Bf1 Be6 21.Rc7 Qd6 22.Rxb7 Rfc8 23.Bc3 a3 24.Qd1 axb2 25.Bxb2 Rxa2 1/2-1/2
2025.12.05 6th elllobregat Open 2025
2117678 IM Harshavardhan, G B (2479) FM Yordanov, Lachezar (2372) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Nf3 Nc6 7.Bf4 g6 8.e5 dxe5 9.Qxd8+ Nxd8 10.Bxe5 Be6 11.Nd4 Rc8 12.Be2 Bg7 13.O-O-O O-O 14.Bf3 b5 15.Rhe1 h5 16.h3 Rc5 17.a3 Bc4 18.b3 Be6 19.Rd3 Bd7 20.b4 Rc8 21.Nd5 Nxd5 22.Bxd5 e6 23.Bf3 Nc6 24.Bxg7 Kxg7 25.Nb3 Nb8 26.Rd6 Bc6 27.Bxc6 Rxc6 28.Red1 Rfc8 29.Rxc6 Nxc6 30.Rd6 Rc7 31.Kb2 Kf6 32.Na5 Nxa5 33.bxa5 Ra7 34.Kc3 Ke5 35.Rb6 g5 36.Kb4 Kd5 37.a4 bxa4 38.c4+ Kd4 39.c5 Kd5 40.Rd6+ Ke5 41.Kxa4 f5 42.Kb4 h4 43.Kc4 g4 44.Rd4 Rb7 45.hxg4 fxg4 46.Rxg4 Rb2 47.f3 Rc2+ 48.Kd3 Rxc5 49.Rxh4 Kf6 50.Ra4 Kf5 51.g4+ Kg5 52.Ke3 e5 53.Ke4 Rb5 54.Ra1 Rc5 55.Ra3 Rb5 56.Ra2 Rc5 57.Rb2 Rxa5 58.Rb6 Ra3 59.Re6 Ra4+ 60.Kxe5 Ra1 61.Rb6 a5 62.Rb5 a4 63.Ke4+ Kg6 64.Ra5 a3 65.Ra6+ Kg5 66.Ra5+ Kg6 67.f4 Re1+ 68.Kf3 Rf1+ 69.Kg3 Rg1+ 70.Kh3 Ra1 71.Ra6+ Kf7 72.Kh4 a2 73.Kg5 Ke7 74.f5 Kd8 75.Kf6 Rg1 76.Rxa2 Rxg4 77.Kf7 Rd4 78.f6 Kd7 79.Re2 Rd1 80.Kf8 Rf1 81.f7 Rg1 82.Rd2+ 1-0
2025.12.04 6th elllobregat Open 2025
2117635 IM Tan, Jun Ying (2410) FM Yordanov, Lachezar (2372) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 b6 6.f3 Nc6 7.e4 d6 8.Ne2 Na5 9.Ng3 Ba6 10.Bd3 O-O 11.O-O c5 12.Rf2 cxd4 13.cxd4 Bxc4 14.Bc2 Rc8 15.f4 d5 16.e5 Ne4 17.Rf3 Nc6 18.f5 exf5 19.Nxf5 Ne7 20.Nd6 Rc6 21.Rh3 Rxd6 22.Qh5 h6 23.exd6 Qxd6 24.Be3 f5 25.Re1 b5 26.Rf3 Qe6 27.Bf2 Nc6 28.g4 fxg4 29.Rxf8+ Kxf8 30.Bxe4 dxe4 31.d5 Bxd5 32.Rd1 Ne5 33.Bg3 Nf3+ 34.Kf1 Ng5 35.Bf4 Qf5 36.Rd2 e3 37.Rd4 Bc4+ 38.Kg2 Qc2+ 39.Kh1 Qb1+ 40.Kg2 Qf1+ 41.Kg3 Qf2+ 42.Kxg4 Be6# 0-1
2025.12.03 6th elllobregat Open 2025
2117599 FM Yordanov, Lachezar (2372) Gasic Merino, Franco (2250) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Bb5+ Nc6 9.O-O O-O 10.Be3 Bg4 11.Bxc6 bxc6 12.Rc1 Qa5 13.Qe2 Qa4 14.h3 Bxf3 15.gxf3 f5 16.Bg5 Rae8 17.exf5 Rxf5 18.Qe6+ Kh8 19.Bxe7 cxd4 20.Qd7 Rg8 21.cxd4 Qxa2 22.Rxc6 Rxf3 23.Rc8 h5 24.d5 Rxc8 25.Qxc8+ Kh7 26.d6 Bd4 27.Bh4 Qd5 28.Re1 Kh6 29.Re8 g5 30.Qe6+ Qxe6 31.Rxe6+ Rf6 32.d7 gxh4 33.d8=Q Bxf2+ 34.Kg2 Rxe6 35.Kxf2 Rb6 36.Qxh4 Kg6 37.Qe4+ Kh6 38.Qe7 Ra6 39.h4 Rg6 40.Qe3+ Kh7 41.Qxa7+ Rg7 42.Qc5 Kh6 43.Ke3 Rg4 44.Qf5 Rg7 45.Kd4 Rg6 46.Kd5 Rg7 47.Qe5 Rg8 48.Qf6+ Kh7 49.Qf7+ Kh6 50.Ke5 Rg4 51.Qf6+ Kh7 52.Qf5+ Kh6 53.Kf6 Rg7 54.Qf4+ Kh7 55.Qe4+ Kh6 56.Qe3+ Kh7 57.Qe8 Ra7 58.Qxh5+ Kg8 59.Qd5+ Kh7 60.Qd3+ Kg8 61.Qb3+ Kh7 62.Qb1+ Kg8 63.Qb8+ Kh7 64.Qxa7+ Kh6 65.Qg7+ Kh5 66.Qg5# 1-0
2025.12.02 6th elllobregat Open 2025
2117546 WIM Karimova, Guldona (2286) FM Yordanov, Lachezar (2372) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be7 8.Be3 Be6 9.Qd2 h5 10.Nd5 Nxd5 11.exd5 Bf5 12.Be2 a5 13.a4 Bh4+ 14.g3 Be7 15.Bb5+ Bd7 16.Qe2 O-O 17.Nd2 Bxb5 18.Qxb5 Bg5 19.Bxg5 Qxg5 20.O-O-O Rc8 21.Kb1 Na6 22.Ne4 Qd8 23.h4 Nc5 24.Rhe1 Ra6 25.Nxc5 Rxc5 26.Qd3 Qd7 27.Re4 b5 28.axb5 Rxb5 29.c4 Rb8 30.c5 Qb7 31.Qc3 dxc5 32.d6 Rb6 33.Rd2 f6 34.d7 Rd8 35.Qc4+ Kh7 36.Qf7 Rxd7 37.Qxh5+ Kg8 38.Qe8+ Kh7 39.Qh5+ Kg8 1/2-1/2
2025.12.01 6th elllobregat Open 2025
2117469 FM Yordanov, Lachezar (2372) GM Uskov, Artem (2513) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Re1 Ne4 8.Nfd2 d5 9.cxd5 exd5 10.Nxe4 dxe4 11.Nc3 f5 12.Bf4 Bd6 13.Bxd6 Qxd6 14.e3 a6 15.Rc1 Nd7 16.Qh5 Rac8 17.Red1 g6 18.Qg5 Kg7 19.Ne2 Bd5 20.b3 c6 21.Qf4 Qf6 22.Qh4 g5 23.Qh5 Bf7 24.Qh3 Be6 25.Qh5 h6 26.Nc3 c5 27.Qe2 b5 28.Qd2 cxd4 29.exd4 Bf7 30.f3 exf3 31.Bxf3 Rfd8 32.Ne2 Qe7 33.Rxc8 Rxc8 34.Nc1 Qd6 35.Qf2 Bg6 36.Re1 Nf6 37.Nd3 f4 38.Nc5 fxg3 39.hxg3 Bf7 40.b4 Rf8 41.a3 Bc4 42.Bg2 Ng4 43.Ne4 Qg6 44.Qb2 Qh5 45.d5+ Kg8 46.Bh1 Bxd5 47.Qd2 Qf7 48.Qd4 Ba8 49.Nf2 Bxh1 50.Nxh1 h5 51.Qc5 Qf6 52.Qd5+ Kh8 53.Qd2 Ne5 0-1
2025.11.30 6th elllobregat Open 2025
2108368 GM Corrales Jimenez, F (2519) FM Yordanov, Lachezar (2372) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.Nd5 Nxd5 11.exd5 Bf5 12.Be2 a5 13.a4 Bh4+ 14.g3 Be7 15.Bd3 Bxd3 16.Qxd3 O-O 17.Qb5 Bg5 18.Bb6 Qc8 19.c3 Qh3 20.Qe2 Bd8 21.Be3 Nd7 22.O-O-O Bb6 23.Nd2 Bxe3 24.Qxe3 Nc5 25.Ne4 Nxe4 26.fxe4 Qd7 27.Qb6 Rfc8 28.Qb5 Qxb5 29.axb5 Rc5 30.Rhf1 Rxb5 31.Rf5 Rc5 32.Rdf1 f6 33.Kd2 Rc4 34.Kd3 Rac8 35.Ra1 a4 36.Rxh5 g6 37.Rh3 b5 38.Rh4 Kg7 39.g4 R8c5 40.Ke3 b4 41.Rxa4 bxc3 42.Rxc4 Rxc4 43.bxc3 Rxc3+ 44.Kf2 Ra3 45.g5 fxg5 46.Rg4 Ra2+ 47.Kg3 Kh6 48.h3 Kh5 49.Kf3 Ra3+ 50.Kg2 Re3 51.Kh2 Rf3 52.Kg2 Rf6 53.Rg3 Rf4 54.Ra3 g4 55.Ra6 Rf6 56.Kg3 gxh3 57.Kxh3 g5 58.Kg3 g4 59.Ra8 Rf3+ 60.Kg2 Kg5 61.Rd8 Kf4 62.Rxd6 Kxe4 63.Rd8 Rd3 64.d6 Ke3 65.Kg3 Kd2+ 66.Kxg4 e4 67.Kf4 e3 68.Ra8 Rxd6 69.Ra2+ Kd3 70.Ra3+ Kd2 71.Ra2+ Kd3 72.Ra3+ Kd4 73.Ra4+ Kd3 1/2-1/2
2025.11.28 6th elllobregat Open 2025
2108361 FM Yordanov, Lachezar (2372) CM Joel Paul Ganta (2085) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 dxc4 7.Bxc4 Bd6 8.Nf3 Nc6 9.e4 e5 10.d5 Ne7 11.O-O Ng6 12.Re1 a5 13.Be3 Ng4 14.Bg5 Be7 15.Bxe7 Qxe7 16.Qd2 Nf4 17.Rac1 Qf6 18.Ne2 g5 19.Nxf4 gxf4 20.Bf1 c6 21.h3 Nh6 22.dxc6 bxc6 23.Rc5 Qg7 24.Nxe5 f6 25.Nf3 Bxh3 26.Qxf4 Kh8 27.Rxc6 Bd7 28.Rc7 Rf7 29.Rd1 Rg8 30.Rdxd7 Rxd7 31.Rxd7 Qxd7 32.Qxh6 Qf7 33.Nd4 Rg6 34.Qf4 Qb7 35.Qd6 Qc8 36.Nf5 Qe8 37.b4 axb4 38.axb4 Qe5 39.b5 1-0
2025.04.26 IV Menorca Open A 2025
104646 GM Dragnev, Valentin (2538) FM Yordanov, Lachezar (2364) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nf3 Be7 8.Nd2 Be6 9.Nc4 b5 10.Nb6 Ra7 11.a4 bxa4 12.Nbxa4 Rb7 13.Be2 O-O 14.O-O Rb4 15.f3 Qc7 16.Qd2 a5 17.Rfc1 Qc6 18.Rd1 Rd8 19.Nd5 Bxd5 20.exd5 Qc7 21.c3 Rb3 22.Qc2 Rb7 23.Ra2 Rc8 24.Ra3 Bd8 25.Qd2 Qe7 26.Qe1 Nfd7 27.Qf2 f5 28.g3 f4 29.gxf4 exf4 30.Bxf4 Nb6 31.Kh1 Nxa4 32.Rxa4 Rxb2 33.Re4 Qf7 34.Bxd6 Nd7 35.c4 Nf6 36.Red4 Bb6 37.c5 Ne8 38.Rf4 Nxd6 39.Rxf7 Bxc5 40.Rxg7+ Kxg7 41.Qg3+ Kf7 42.Qf4+ Kg8 43.Qg5+ Kf7 44.f4 Rxe2 45.Qh5+ Kf6 46.Qg5+ Kf7 47.Qh5+ Kf6 48.Qxe2 Re8 49.Qh5 Re4 50.Qh6+ Kf7 51.Qxh7+ Kf6 52.Qh6+ Kf7 53.Rc1 1-0
2025.04.26 IV Menorca Open A 2025
104690 FM Yordanov, Lachezar (2364) IM Camacho Collados, M (2468) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ne4 6.Qc2 Bb7 7.a3 Bxc3+ 8.Nxc3 Nxc3 9.Qxc3 d6 10.Qc2 Qh4 11.d5 Nd7 12.g3 Qf6 13.Bg2 a5 14.O-O Nc5 15.Bd2 a4 16.Bc3 Qe7 17.Bxg7 Rg8 18.Qxh7 O-O-O 19.Bc3 Kb8 20.Qc2 f5 21.Rae1 Qh7 22.f4 Rg6 23.Bd4 Rh6 24.Bf3 exd5 25.Bxc5 dxc5 26.cxd5 Rxd5 27.e4 fxe4 28.Bxe4 Qh8 29.Qc3 Qd8 30.Qf3 Rhd6 31.f5 Qf6 32.Qc3 Qh6 33.Qe3 Qf6 34.Qc3 Qh6 35.Bxd5 Rxd5 36.Rf2 Qc6 37.Qf3 Qf6 38.h4 Rd4 39.Qe3 Rg4 40.Qe5 Qh6 41.Rh2 Ka7 42.Qxc7 Qh8 43.Qe5 Qg8 44.Re3 Rd4 45.f6 Rd5 46.Qc3 Rd1+ 47.Re1 Rd4 48.Re7 Rd1+ 49.Re1 Rd4 50.Re7 Rd1+ 51.Re1 Kb8 52.Rf2 1/2-1/2
2025.04.23 IV Menorca Open A 2025
104512 IM Prado Lobo, Jonas (2358) FM Yordanov, Lachezar (2364) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 d6 5.d4 cxd4 6.Nxd4 Bd7 7.Bg5 e6 8.Qd3 h6 9.Bh4 g5 10.Bg3 Ne5 11.Qe2 Rc8 12.Nf3 a6 13.Nxe5 dxe5 14.Bd3 Qa5 15.O-O h5 16.h4 gxh4 17.Bxh4 Be7 18.Nd1 Ng4 19.Bxe7 Kxe7 20.Ne3 Rcg8 21.Rfd1 Qc5 22.b4 Qa7 23.Re1 Nf6 24.Nc4 h4 25.Qe3 Qxe3 26.Rxe3 Rg5 27.Rh3 Bc6 28.Re1 Rhg8 29.Ne3 Nxe4 30.Bxe4 Bxe4 31.f3 Bc6 32.Kf2 Rh5 33.Nc4 f6 34.Na5 Rd8 35.Ke3 f5 36.Nxc6+ bxc6 37.g3 f4+ 38.gxf4 exf4+ 39.Kxf4 Rd2 40.Re5 Rxe5 41.Kxe5 Re2+ 42.Kd4 Rxc2 43.Rxh4 Kd6 44.a4 Ra2 45.a5 Ra4 46.Ke3 Ra3+ 47.Ke2 Rb3 48.Rc4 e5 49.f4 exf4 50.Rxf4 c5 51.bxc5+ Kxc5 52.Kd2 Ra3 53.Kc2 Rxa5 54.Rf5+ Kb6 55.Rxa5 1/2-1/2
2025.04.20 51st La Roda Open 2025
114988 FM Yordanov, Lachezar (2364) FM Santos, AntonioP (2152) 1-0
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.e3 O-O 5.Be2 c5 6.d5 b5 7.cxb5 d6 8.Nc3 a6 9.bxa6 Bxa6 10.O-O Qb6 11.Nd2 Bxe2 12.Qxe2 Na6 13.Nc4 Qc7 14.e4 Nd7 15.Bg5 Ne5 16.Nb5 Qb7 17.Nba3 Rfb8 18.Nxe5 Bxe5 19.Nc4 Bg7 20.Rab1 h6 21.Be3 Nc7 22.a3 Qb3 23.Rbc1 Ra4 24.Nd2 Qb7 25.Rc2 Ne8 26.Nc4 Nf6 27.e5 dxe5 28.Bxc5 Nxd5 29.g3 Nf6 30.Bb4 Ne4 31.f3 Ng5 32.Nxe5 Ra6 33.Nd3 Re6 34.Qg2 Re3 35.Ne1 Rb3 36.Rd2 Ne6 37.Qe2 Bf6 38.Kg2 h5 39.Rf2 h4 40.Qc4 Re3 41.Rfe2 Rxe2+ 42.Qxe2 Rc8 43.Qe4 Qb5 44.f4 h3+ 45.Kxh3 Qf1+ 46.Qg2 Qc4 47.Qe2 Qc6 48.Nf3 Kg7 49.Kg2 Rh8 50.Kg1 Rc8 51.Ne5 Qc1+ 52.Rd1 Nd4 53.Qd3 Bxe5 54.fxe5 1-0
2025.04.19 51st La Roda Open 2025
114952 IM Rodriguez, Pe (2127) FM Yordanov, Lachezar (2364) 1/2-1/2
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 Be7 5.b3 O-O 6.Bb2 c5 7.cxd5 Nxd5 8.h4 Nc6 9.Qb1 Nf6 10.Ng5 1/2-1/2
2025.04.19 51st La Roda Open 2025
114969 FM Hernandez Leon, A (2174) FM Yordanov, Lachezar (2364) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O Nbd7 8.Qc2 c6 9.Rc1 a5 10.a3 Ne4 11.Be1 f5 12.e3 g5 13.Nfd2 Ndf6 14.Nc3 Bd7 15.Ndxe4 fxe4 16.b4 axb4 17.axb4 Rxa1 1/2-1/2
2025.04.18 51st La Roda Open 2025
114933 FM Yordanov, Lachezar (2364) CM Aishwin, Daniel (2236) 1/2-1/2
1.d4 e6 2.c4 f5 3.e3 Bb4+ 4.Bd2 Bxd2+ 5.Qxd2 Nf6 6.Bd3 b6 7.Nc3 Bb7 8.f3 Nc6 9.Nge2 O-O 10.O-O d5 11.Nf4 Qd7 12.cxd5 Nxd5 13.Ncxd5 exd5 14.Bb5 Qd6 15.Bxc6 Bxc6 16.a4 Bb7 17.Rfc1 c5 18.Nd3 c4 19.Ne5 a6 20.b4 Rac8 21.f4 Rc7 22.Ra2 1/2-1/2
2025.04.17 51st La Roda Open 2025
114893 FM Yordanov, Lachezar (2364) GM Albornoz Cabrera, Carlos Daniel (2561) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Qc2 Nbd7 9.Bf4 h6 10.Rd1 a5 11.Nc3 dxc4 12.Ne5 Nxe5 13.dxe5 Nd5 14.Qe4 b5 15.Bxh6 gxh6 16.Qg4+ Bg5 17.h4 f5 18.exf6 Qxf6 19.f4 Ne3 20.hxg5 hxg5 21.Qf3 Nxd1 22.Rxd1 Ra7 23.Ne4 Qxb2 24.Nxg5 c3 25.Qe3 c2 26.Rc1 Rd7 27.Kf2 Rd1 28.Qe4 Qg7 29.Rxc2 Qxg5 30.Rxc6 Qf5 31.Qe3 Qf6 32.Bh3 Bd7 33.Rc5 Qd4 0-1
2025.04.17 51st La Roda Open 2025
114916 Diez Fraile, D (2116) FM Yordanov, Lachezar (2364) 0-1
1.e4 c5 2.Nc3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Qd2 g6 6.b3 Bh6 7.f4 Nf6 8.Bb2 O-O 9.O-O-O e5 10.g3 Re8 11.Kb1 Nd4 12.Nge2 Bg4 13.Nxd4 exd4 14.Qxd4 Bxd1 15.Qxd1 Bg7 16.Bg2 Qb6 17.Re1 Rac8 18.Bh3 Rxc3 19.Bxc3 Nxe4 20.Bb2 Qf2 21.Kc1 d5 22.Re2 Qc5 23.Bg2 Bxb2+ 24.Kxb2 Qc3+ 25.Kb1 Re6 26.Bxe4 Rxe4 27.Qd2 Qc5 28.Kb2 h5 29.f5 Qe7 30.Rxe4 dxe4 31.fxg6 Qf6+ 32.Qc3 Qxg6 33.Kc1 Qf5 34.Qe3 a5 35.a4 Kf8 36.Kd2 Qd5+ 37.Ke2 Qc6 38.Kd2 Qd5+ 39.Ke2 Qe5 40.Qb6 Qf5 41.Qxb7 Qf3+ 42.Ke1 Qh1+ 43.Ke2 Qxh2+ 44.Kd1 Qh1+ 45.Ke2 Qf3+ 46.Ke1 Qxg3+ 0-1
2025.04.16 51st La Roda Open 2025
114864 Talavera Garcia, S (2024) FM Yordanov, Lachezar (2364) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nb3 Be7 8.Be3 h6 9.Qf3 Nbd7 10.O-O-O b5 11.g4 Nf8 12.Kb1 Ng6 13.Bd3 Be6 14.Nd5 Bxd5 15.exd5 e4 16.Bxe4 Nh4 17.Qe2 Nxe4 18.Bd4 Nf6 19.Bxf6 gxf6 20.Nd4 Kf8 21.Rhe1 Qd7 22.f4 f5 23.gxf5 Bf6 24.Nc6 Re8 25.Qh5 Rxe1 26.Rxe1 Qxf5 27.Qxf5 Nxf5 28.Nb8 Bh4 29.Rd1 Rg8 30.Nxa6 Ne3 31.Rh1 Nxd5 32.c3 Bf2 33.Kc2 Rg2 34.Kb3 Bg1 35.c4 Rg3+ 0-1
2025.04.16 51st La Roda Open 2025
114882 FM Yordanov, Lachezar (2364) Ponce Navalon, J (2121) 1-0
1.Nf3 Nf6 2.c4 d6 3.d4 g6 4.Nc3 Bg7 5.e4 O-O 6.Be2 Nc6 7.O-O Bg4 8.d5 Bxf3 9.Bxf3 Na5 10.Be2 c5 11.Rb1 a6 12.Qc2 Nd7 13.Be3 e5 14.b3 b6 15.Bd3 Nb7 16.a3 Qe7 17.Rbe1 f6 18.Kh1 Rf7 19.g3 Qf8 20.Bd2 Kh8 21.Qc1 Re8 22.f3 h5 23.f4 Bh6 24.Qd1 Rh7 25.Bc1 h4 26.f5 gxf5 27.gxh4 Bxc1 28.Qxc1 f4 29.Rg1 Rxh4 30.Rg6 Re7 31.Reg1 Reh7 32.Qd2 Qf7 33.R6g2 Nf8 34.Be2 Ng6 35.Bf3 Na5 36.Qc2 R7h6 37.Rf2 Rh3 38.Bg4 R3h4 39.Be6 Qf8 40.Rfg2 Ne7 41.Nd1 R6h5 42.b4 Nb7 43.Bg4 Rg5 44.Nf2 a5 45.bxa5 Nxa5 46.Qa4 Ng8 47.Be6 Rhh5 48.Qd1 Qh6 49.Ng4 Rxg4 50.Bxg4 Rg5 51.Qa4 Qg7 52.Be6 f3 53.Rxg5 fxg5 54.Qe8 f2 55.Rf1 Qh7 56.Qxg8+ Qxg8 57.Bxg8 Kxg8 58.Rxf2 Nxc4 59.a4 Kg7 60.Kg2 Kg6 61.Kf3 Kf6 62.Ke2+ Ke7 63.Kd3 Na5 64.Rf5 c4+ 65.Kc3 Nb3 66.Rxg5 Nc5 67.Rg4 Nxa4+ 68.Kxc4 Nb2+ 69.Kb5 Nd1 70.Rg7+ Kf6 71.Rg3 1-0
2025.04.15 51st La Roda Open 2025
114846 FM Yordanov, Lachezar (2364) Juan Mas, S (1877) 1-0
1.d4 c5 2.d5 g6 3.c4 Bg7 4.e4 d6 5.Nc3 a6 6.Be2 b5 7.cxb5 Nf6 8.bxa6 O-O 9.Nf3 Bg4 10.O-O Nxa6 11.a4 Nb4 12.Ra3 Nd7 13.Nb5 Nf6 14.h3 Bc8 15.Nc3 Ba6 16.b3 Bxe2 17.Qxe2 Ne8 18.Nb5 Nc7 19.Nxc7 Qxc7 20.Bb2 Bh6 21.Rd1 e5 22.dxe6 fxe6 23.Ne1 Rf7 24.Nd3 Raf8 25.Rf1 Qb6 26.Bc1 Bxc1 27.Nxc1 Nc6 28.Qc4 Nd4 29.Ne2 Nxe2+ 30.Qxe2 Qb4 31.Raa1 Qxb3 32.a5 d5 33.exd5 Qxd5 34.a6 Ra7 35.Rfe1 Re8 36.Qb5 Rea8 37.Qb6 Qc4 38.Rec1 Qe2 39.Qxc5 Rxa6 40.Rxa6 Qxa6 41.Qe5 Qa2 42.Rd1 Rf8 43.Qe3 Qa6 44.h4 Qc8 45.h5 gxh5 46.Qg5+ Kh8 47.Qe5+ Kg8 48.Rd3 Qc1+ 49.Kh2 Qf4+ 50.Rg3+ 1-0
2025.03.26 25th ch-EUR Indiv 2025
133703 Doraszelski, Alexander (2150) FM Yordanov, Lachezar (2361) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Nc3 e6 4.d4 cxd4 5.Nxd4 Qc7 6.f4 a6 7.Nxc6 Qxc6 8.Bd3 b5 9.Qe2 Bb7 10.Bd2 Rc8 11.a3 Nf6 12.e5 Nd5 13.Be4 Qc4 14.Nxd5 Bxd5 15.Qxc4 Rxc4 16.Bxd5 exd5 17.O-O-O 1/2-1/2
2025.03.25 25th ch-EUR Indiv 2025
133526 FM Yordanov, Lachezar (2361) Cojocari, Dmitri (2136) 1/2-1/2
1.c4 e6 2.g3 d5 3.Bg2 dxc4 4.Qa4+ Qd7 5.Qxc4 c5 6.Nf3 Nc6 7.Nc3 Nf6 8.O-O Be7 9.Rd1 e5 10.e3 Qe6 11.Qxe6 Bxe6 12.d4 O-O-O 13.dxc5 1/2-1/2
2025.03.24 25th ch-EUR Indiv 2025
141246 IM Haring, Filip (2476) FM Yordanov, Lachezar (2361) 1-0
1.e4 c5 2.Nc3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Qd2 g6 6.b3 Bh6 7.f4 Nf6 8.Bb2 O-O 9.O-O-O e5 10.g3 Nd4 11.Nge2 Bg4 12.Nxd4 Bxd1 13.Qxd1 exd4 14.Qxd4 Bg7 15.Nd5 Nh5 16.Qb4 Bxb2+ 17.Kxb2 Nf6 18.Qxb7 Re8 19.Bc4 Rb8 20.Qxa7 Rxe4 21.Qxb8 Qxb8 22.Nxf6+ Kg7 23.Nxe4 Qa8 24.Nf2 Qg2 25.Rf1 Qxh2 26.a4 Qxg3 27.Nd1 Qg2 28.Nc3 h5 29.Ra1 h4 30.a5 Qa8 31.a6 Qa7 32.Nb5 Qa8 33.a7 h3 34.Nc7 Qe4 35.a8=Q Qd4+ 36.Ka2 1-0
2025.03.23 25th ch-EUR Indiv 2025
141059 FM Yordanov, Lachezar (2361) GM Sebenik, M (2492) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O c6 7.Qc2 b6 8.Rd1 Nbd7 9.Nbd2 Ba6 10.b3 c5 11.e4 dxc4 12.e5 Nd5 13.bxc4 Nb4 14.Qe4 Rb8 15.Ba3 Bb7 16.Qb1 Nc6 17.dxc5 Ncxe5 18.Nxe5 Nxe5 19.Bxb7 Rxb7 20.Qe4 Rd7 21.Qxe5 Rxd2 22.Rxd2 Qxd2 23.Qc7 Qd4 24.Rc1 Bxc5 25.Bxc5 Qxc5 26.Qxc5 bxc5 27.Rb1 g6 28.Rb5 Rc8 29.Rb7 Rd8 30.Rb5 Rc8 31.Rb7 a6 32.Rb6 Rd8 33.Rc6 Rd2 34.a4 Ra2 35.Rxa6 Rc2 36.h4 Rxc4 37.a5 Ra4 38.Ra8+ Kg7 39.Kg2 h6 40.a6 g5 41.hxg5 hxg5 42.Rc8 Rxa6 43.Rxc5 f5 44.g4 Kf6 45.gxf5 exf5 46.Rb5 g4 47.Kg3 Ra3+ 48.Kg2 f4 49.Rb8 Ra5 50.Rf8+ Ke5 51.Rg8 Kf5 52.Rf8+ Ke5 1/2-1/2
2025.03.22 25th ch-EUR Indiv 2025
140851 GM Pantsulaia, L (2538) FM Yordanov, Lachezar (2361) 1-0
1.Nf3 d5 2.g3 Bg4 3.Ne5 Bf5 4.c4 f6 5.Qa4+ c6 6.Nf3 d4 7.d3 e5 8.Bg2 Nd7 9.O-O Bd6 10.Nbd2 Nc5 11.Qc2 a5 12.Nh4 Be6 13.Nb3 Nd7 14.f4 a4 15.Nd2 exf4 16.Ne4 Nc5 17.Nxd6+ Qxd6 18.Bxf4 Qd7 19.Nf3 Ne7 20.b4 axb3 21.axb3 O-O 22.b4 Na6 23.Qb2 Rad8 24.b5 cxb5 25.Qxb5 Qxb5 26.cxb5 Nc5 27.Rac1 Nb3 28.Rc7 Rd7 29.Rxd7 Bxd7 30.Rb1 Be6 31.Bc7 b6 32.Bxb6 Rb8 33.Bxd4 Rxb5 34.Bf2 Ra5 35.Nd4 Nxd4 36.Bxd4 Nf5 37.Bf2 h5 38.Bf3 Bf7 39.Bb6 Ra2 40.Rb5 Nh6 41.Bd4 Ra4 42.Bb2 h4 43.Be4 f5 44.Bxf5 Nxf5 45.Rxf5 hxg3 46.hxg3 Rb4 47.Bc3 Rb3 48.Rc5 Rb7 49.Kf2 Be6 50.Be5 Bg4 51.Rc7 Rxc7 52.Bxc7 Kf7 53.e4 g6 54.Ke3 Bc8 55.d4 Bb7 56.d5 Ba6 57.e5 Bb7 58.Ke4 1-0
2025.03.20 25th ch-EUR Indiv 2025
140682 FM Yordanov, Lachezar (2361) GM Blohberger, Felix (2534) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Bf4 c5 6.Nc3 cxd4 7.Qxd4 Nc6 8.Qd3 Nh5 9.Bg5 Be7 10.Bxe7 Qxe7 11.Nb5 O-O 12.Nd6 Rab8 13.g3 Nf6 14.Bg2 Ba8 15.O-O Ne8 16.Ne4 f5 17.Nc3 Nf6 18.Rfd1 Rbd8 19.b4 h6 20.Qd6 Qxd6 21.Rxd6 g5 22.Rad1 Rc8 23.Na4 g4 24.Ne1 Ne5 25.Bxa8 Rxa8 26.c5 Ne4 27.Nd3 Nxd6 28.Nxe5 Nf7 29.Nxd7 Rfd8 30.Rd3 bxc5 31.Naxc5 Ng5 32.f4 gxf3 33.exf3 e5 34.h4 e4 35.Rd5 Nxf3+ 36.Kf2 Kf7 37.Rxf5+ Ke7 38.Rf4 Nd2 39.Ke2 Nb1 40.Rxe4+ Kd6 41.Rd4+ Ke7 42.Rd3 a5 43.b5 a4 44.b6 Rac8 45.b7 Rc7 46.Nb6 Rg8 47.Nd5+ Kd6 48.Nxc7+ Kxc7 49.Kf2 Kc6 50.Nxa4 Rb8 51.Rb3 Rxb7 52.Rxb7 Kxb7 53.Kf3 Kc6 54.Kg4 Kd6 55.Kh5 Ke5 56.Kxh6 Kf5 57.h5 Nxa3 58.Kg7 1-0
2025.03.19 25th ch-EUR Indiv 2025
140549 Krasniqi, Alban (2163) FM Yordanov, Lachezar (2361) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Bg5 dxc4 6.g3 O-O 7.Bg2 Nbd7 8.O-O c6 9.Qc2 Be7 10.Rad1 Nd5 11.h4 h6 12.Bc1 b5 13.Kh2 Bb7 14.Rh1 Re8 15.Kg1 f5 16.e4 Nb4 17.Qe2 Bf8 18.Ne1 fxe4 19.Qxe4 Nd5 20.Nf3 b4 21.Ne2 Qf6 22.Bh3 Bd6 23.Bg5 hxg5 24.hxg5 Qf7 25.Bg4 Nf8 26.Bh5 Qf5 27.Qh4 Ng6 28.Bxg6 Qxg6 29.Ne5 Bxe5 30.dxe5 c5 31.Rh2 Rad8 32.Re1 c3 33.bxc3 bxc3 34.Qc4 Qxg5 35.Qe4 Qf5 36.Qh4 c2 37.a3 Ne7 38.Qa4 Qe4 39.Qb3 c4 40.Qc3 Rd1 0-1
2025.03.18 25th ch-EUR Indiv 2025
140314 FM Yordanov, Lachezar (2361) IM Davtyan, Artur (2474) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 dxc4 5.Qa4+ Bd7 6.Qxc4 c5 7.Ne5 Qc8 8.O-O Nc6 9.Nxd7 Qxd7 10.Nc3 Rc8 11.Qa4 Be7 12.d3 O-O 13.Bd2 Rfd8 14.Rfd1 h6 15.Rac1 b6 16.Be1 Nd5 17.a3 Bg5 18.Rb1 Qe7 19.e3 Bf6 20.Nxd5 exd5 21.b4 Qe6 22.bxc5 bxc5 23.h3 Rd7 24.Rb5 Be7 25.Rdb1 d4 26.Bd2 Bg5 27.Qc4 dxe3 28.Qxe6 fxe6 29.Bxe3 Bxe3 30.fxe3 Ne7 31.Rb7 Rcc7 32.Rb8+ Kh7 33.Be4+ g6 34.R1b7 Rxb7 35.Rxb7 Rxb7 36.Bxb7 Kg7 37.h4 Kf6 38.Kf2 Nf5 39.Bc6 Nd6 40.Bd7 Ke7 41.Ba4 Kf6 42.Bd7 c4 43.dxc4 Nxc4 44.a4 Ne5 45.Bb5 Ke7 46.e4 Kd6 47.Ke3 Kc5 48.Kf4 Kd4 49.Be8 a5 50.Bb5 Nd3+ 51.Kf3 Nc5 52.Bc6 e5 53.Be8 g5 54.hxg5 hxg5 55.Bc6 Nxe4 56.Kg4 Nc3 57.Kxg5 e4 58.Kf4 e3 59.Kf3 Kd3 60.Bb7 Kd2 61.Ba6 Nxa4 62.g4 Nc5 63.Bc4 Nd3 0-1
2025.03.17 25th ch-EUR Indiv 2025
147166 GM Bernadskiy, V (2529) FM Yordanov, Lachezar (2361) 1/2-1/2
1.e3 d5 2.b3 Bf5 3.Nf3 e6 4.Bb2 Nf6 5.Nc3 Be7 6.h3 h6 7.Qe2 c5 8.g4 Bh7 9.Bg2 Nc6 10.d3 a6 11.a3 O-O 12.g5 hxg5 13.Nxg5 b5 14.h4 Bf5 15.Nb1 Rc8 16.Nd2 c4 17.bxc4 bxc4 18.dxc4 dxc4 19.Nxc4 Na5 20.Rd1 Qc7 21.Nxa5 Qxa5+ 22.c3 Bxa3 23.Ra1 Bxb2 24.Rxa5 Bxc3+ 25.Kf1 Bxa5 26.Bf3 Rc1+ 27.Kg2 Rxh1 28.Kxh1 Nh7 29.Nxh7 Bxh7 30.Qxa6 Bd8 31.h5 Bf6 32.Kg2 Rd8 33.e4 g6 34.Qb7 Rf8 35.Qc7 gxh5 36.Qf4 Bg7 37.Bxh5 e5 38.Qh4 f5 39.exf5 Bxf5 40.Bd1 Be6 41.Bc2 Rf6 42.Bh7+ Kf7 43.Qe4 Rh6 44.Qf3+ Ke7 45.Qa3+ Kf7 46.Be4 Bf6 47.Qc3 Rh4 48.Qc7+ Kf8 49.f3 Bf7 50.Qd6+ Kg7 51.Qd7 Kf8 52.Kg3 Rf4 53.Kf2 Rh4 54.Qd6+ Kg7 55.Ke3 Rh8 56.Qc7 Rd8 57.Kf2 Bh4+ 58.Kg2 Bf6 59.Kg3 Rd1 60.Qa7 Rd2 61.Bf5 Kg8 62.Qg1 Kf8 63.Qc5+ Kg7 64.Qa7 Kg8 65.Qe3 Rd4 66.Qh6 Bg7 67.Qb6 Kf8 68.Qc5+ Ke8 69.Be4 Kd7 70.Bf5+ Kd8 71.Qa3 Be8 72.Qb3 Rd6 73.Qg8 Bh6 74.Kg4 Ke7 75.Qh7+ Bf7 76.Qh8 Bf4 77.Qh4+ 1/2-1/2
2025.03.16 25th ch-EUR Indiv 2025
147091 FM Yordanov, Lachezar (2361) GM Heberla, B (2512) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 Bg7 5.e4 d6 6.Be2 e6 7.Nf3 O-O 8.Be3 exd5 9.cxd5 Nbd7 10.O-O Ng4 11.Bf4 Nde5 12.Nd2 f5 13.exf5 Bxf5 14.h3 Bd7 15.Bg3 Nh6 16.f4 Nef7 17.Nf3 b5 18.Qd2 Qa5 19.Bf2 Rae8 20.a3 Nf5 21.g4 Ne7 22.Rfe1 Nc8 23.Bf1 a6 24.Rad1 Nb6 25.Ne4 Qxd2 26.Rxd2 Na4 27.b4 Nc3 28.Ng3 Rxe1 29.Nxe1 Re8 30.Nc2 h5 31.gxh5 g5 32.h6 Bxh6 33.bxc5 dxc5 34.Bxc5 Ne4 35.Nxe4 Rxe4 36.Rd4 Re8 37.fxg5 Nxg5 38.Bg2 Rc8 39.Rh4 Rxc5 40.Rxh6 Rxc2 41.Rg6+ Kf7 42.Rxg5 Rc3 43.h4 Kf6 44.Rg8 Rxa3 45.h5 Ra4 46.h6 Rh4 47.Ra8 Rxh6 1/2-1/2
2025.03.15 25th ch-EUR Indiv 2025
140043 Bostina, Vladimir-Ioan (1582) FM Yordanov, Lachezar (2361) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.O-O-O Nbd7 11.Kb1 Qc7 12.Be2 O-O 13.Rdg1 b5 14.a3 Nb6 15.Bxb6 Qxb6 16.g4 hxg4 17.fxg4 b4 18.axb4 Qxb4 19.Rg3 Rab8 20.g5 Nxe4 21.Nxe4 Qxe4 22.Bf3 Qb4 23.Qxb4 Rxb4 24.Na5 Rh4 25.Nc6 Re8 26.Be2 Bf8 27.Rd3 Rc8 28.Rc3 Rxc6 29.Rxc6 Bd5 30.Rxd6 Bxd6 31.Rd1 Rd4 32.Rxd4 exd4 33.Bxa6 Bxh2 34.b4 Bf4 35.b5 Bc4 36.Kb2 Bd6 37.Kc1 Kh7 38.Kd2 Kg6 39.Ke1 Kxg5 40.Kf2 Kf4 41.Kg2 g5 42.Kf2 g4 43.Kg2 f5 44.Kf2 Kg5 45.Kg2 f4 46.Kf2 f3 47.Kg1 g3 48.Kh1 f2 49.Kg2 f1=Q# 0-1
2025.02.19 41st Cappelle Open 2025
169220 GM Girel, Joseph (2484) FM Yordanov, Lachezar (2352) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7 9.Rd1 Bc6 10.Bg5 Nbd7 11.Nbd2 b5 12.b3 Bb7 13.bxc4 bxc4 14.Rab1 Ra7 15.Rxb7 Rxb7 16.Ne5 Nxe5 17.Bxb7 Qxd4 18.Be3 Qg4 19.Nf3 Bd6 20.Nxe5 Bxe5 21.Bf3 Qg6 22.Qxc4 a5 23.Qc5 Bd6 24.Qxa5 Qc2 25.Rc1 Qa2 26.Qb5 Nd5 27.Bd4 h6 28.a5 c5 29.Bxc5 Rc8 30.Kg2 Qd2 31.Rc4 Bxc5 32.Rxc5 Rd8 33.a6 Qa2 34.Bxd5 exd5 35.Qa5 Qxa5 36.Rxa5 Kf8 37.Kf3 Ke7 38.a7 Ra8 39.Ke3 Kd6 40.Kd4 Kc6 41.Ra2 h5 42.h4 f6 43.Ra3 1-0
2025.02.17 41st Cappelle Open 2025
169159 FM Yordanov, Lachezar (2352) IM Boyer, Mahel (2509) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.O-O Na6 8.Be3 Qe7 9.Qc2 exd4 10.Nxd4 c6 11.Rfe1 Re8 12.f3 d5 13.cxd5 Nb4 14.Qd2 Nbxd5 15.Nxd5 cxd5 16.Bb5 Bd7 17.e5 Qxe5 18.Bf4 Qh5 19.g4 Rxe1+ 20.Rxe1 Bxg4 21.fxg4 Qxg4+ 22.Bg3 Nh5 23.Ne2 a6 24.Bd3 Re8 25.Kg2 Bf6 26.Rf1 Bg5 27.Qc2 Re3 28.Rf2 Bh4 29.Qc7 Nf6 30.Rf4 Rxe2+ 31.Kf1 Bxg3 32.hxg3 Qh5 33.Rxf6 Qh3+ 34.Kxe2 Qg4+ 35.Ke1 Qxg3+ 36.Qxg3 1-0
2025.02.17 41st Cappelle Open 2025
169175 Bacrot, Alexandre (2423) FM Yordanov, Lachezar (2352) 1-0
1.e4 c5 2.d4 cxd4 3.Qxd4 Nc6 4.Qe3 g6 5.Nf3 Bg7 6.Be2 d6 7.h3 Nf6 8.O-O O-O 9.c4 Nd7 10.Nc3 Qb6 11.Qg5 Nde5 12.Nxe5 Bxe5 13.Nd5 Qd8 14.Rd1 b6 15.f4 Bg7 16.Qg3 Nd4 17.Bf1 Bb7 18.Qf2 Ne6 19.Be3 Rc8 20.Rac1 Nc5 21.e5 Ne4 22.Qf3 Bxd5 23.cxd5 f5 24.exf6 Nxf6 25.Rc6 Kh8 26.Rdc1 Qd7 27.Bd3 e6 28.dxe6 Qxe6 29.f5 Qd7 30.Rxc8 Rxc8 31.Rxc8+ Qxc8 32.fxg6 hxg6 33.Bxg6 Qe6 34.Bd4 d5 35.Qf4 Kg8 36.Qb8+ Bf8 37.Qe5 Qxe5 38.Bxe5 Bc5+ 39.Kf1 Nd7 40.Bh2 Bd4 41.Bf5 Nf6 42.b3 Kf7 43.Ke2 Ng8 44.g4 Ne7 45.Bb1 Bf6 46.Bf4 Nc6 47.g5 Nd4+ 48.Ke3 Bg7 49.h4 Nb5 50.h5 Bb2 51.Kf2 Nc3 52.g6+ Kf6 53.Be5+ Ke7 54.g7 Kf7 55.Bh7 Ne4+ 56.Kg2 1-0
2024.11.19 24th ch-EUR Indiv 2024
282386 IM Garcia Ramos, Daniel (2437) FM Yordanov, Lachezar (2332) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be6 8.Be3 Be7 9.Qd2 h5 10.O-O-O Nbd7 11.Kb1 Rc8 12.Bd3 O-O 13.h3 h4 14.f4 b5 15.a3 Qc7 16.f5 Bc4 17.Rhg1 Nb6 18.g4 d5 19.g5 d4 20.gxf6 Bxf6 21.Bh6 Qe7 22.Nd5 Bxd5 23.exd5 Nc4 24.Qf2 e4 25.Bxg7 1-0
2024.11.18 24th ch-EUR Indiv 2024
290048 FM Yordanov, Lachezar (2332) IM Juhasz, Agoston (2432) 1/2-1/2
1.c4 e5 2.g3 d5 3.cxd5 Qxd5 4.Nf3 Nc6 5.Nc3 Qd8 6.Bg2 Nf6 7.O-O h6 8.d3 Bd6 9.d4 O-O 10.dxe5 Nxe5 11.Qc2 Nxf3+ 12.Bxf3 c6 13.Bg2 Qa5 14.Rd1 Bc7 15.Ne4 Nxe4 16.Bxe4 Bg4 17.Be3 Qh5 18.f3 Be6 19.Bf2 Bb6 20.Bxb6 axb6 21.a3 Qb5 22.Rd6 Rad8 23.Rxd8 Rxd8 24.Rd1 Re8 25.Rd2 h5 26.Qd3 Qg5 27.f4 Qe7 28.Bf3 g6 29.Qd6 Qxd6 30.Rxd6 Kf8 31.Kf2 Ke7 32.Rd2 Ra8 33.Rd4 Ra5 34.Rb4 b5 35.Rd4 c5 36.Rd2 b6 37.Bc6 b4 38.axb4 cxb4 39.Rd4 Rc5 40.Be4 b3 41.Ke3 h4 42.gxh4 Rh5 43.Rb4 Rxh4 44.Rxb6 Rxh2 45.Bd3 Rh1 46.Kd2 Ra1 47.Rb5 Kd6 48.f5 gxf5 49.Bxf5 Kc6 50.Bd3 Rg1 51.Rb8 Kc5 52.Rb5+ Kc6 53.Rh5 Kd6 54.Kc3 Ra1 55.Rb5 Kc6 56.Rh5 Kd6 57.Rg5 Kc6 58.Re5 Kd6 59.Rh5 Ra4 60.Rb5 Ra1 1/2-1/2
2024.11.17 24th ch-EUR Indiv 2024
289910 IM Saraci, Nderim (2439) FM Yordanov, Lachezar (2332) 1/2-1/2
1.d4 Nf6 2.Nf3 d5 3.Bf4 e6 4.e3 c5 5.Nbd2 Nc6 6.c3 Nh5 7.Bg5 f6 8.Bh4 g6 9.Be2 cxd4 10.Nxd4 Ng7 11.Bg3 Be7 12.O-O O-O 13.c4 Kh8 14.cxd5 Nxd4 15.exd4 Qxd5 16.Nb3 Nf5 17.Bf3 Qb5 18.Rc1 a5 19.Be2 Qd7 20.Bg4 Qb5 21.Bxf5 Qxf5 22.Rc7 Re8 23.d5 Bd8 24.Rc2 exd5 25.Rc5 Bb6 26.Rxd5 Qe4 27.Nc5 Bxc5 28.Rxc5 Bf5 29.Qc1 Rac8 30.Qc3 Rxc5 31.Qxc5 a4 32.h3 Bd7 33.f3 Qe3+ 34.Qxe3 Rxe3 35.Rd1 Bc6 36.Rd6 Kg7 37.Bf2 Re5 38.Bd4 Rd5 39.Rxd5 1/2-1/2
2024.11.16 24th ch-EUR Indiv 2024
289777 FM Yordanov, Lachezar (2332) IM Fromm, Marius (2452) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Qc2 Nbd7 9.Bf4 a5 10.Rd1 a4 11.a3 Ne4 12.Nc3 Nxc3 13.Qxc3 Nb6 14.Nd2 g5 15.Be3 f5 16.c5 Nd7 17.f4 g4 18.Rdb1 h5 19.b4 axb3 20.Rxb3 h4 21.a4 Rf7 22.a5 Rh7 23.Rbb1 Qe8 24.Kf2 Nf6 25.Qb4 Bd8 26.Ke1 Bc7 27.Nf1 Ra6 28.Kd1 Qd8 29.Bd2 Nh5 30.Kc2 Ra7 31.Ra3 Qf8 32.Qc3 h3 33.Bh1 Nf6 34.Kd1 Nd7 35.Ne3 Bd8 36.Nc2 Bf6 37.Nb4 Nb8 38.Nd3 Na6 39.e3 Bd7 40.Rab3 Qa8 41.Qb2 Bc8 42.Ra3 Nc7 43.Ra4 Nb5 44.Rba1 Bd8 45.Qa2 Bd7 46.Ke1 Be8 47.Bb4 Rc7 48.Bd2 Rc8 49.Bb4 Qb8 50.Qc2 Ra6 51.R1a2 Qc7 52.Qb1 Rca8 53.Qa1 Qg7 54.Bd2 R6a7 55.Bb4 Bc7 56.Bd2 Qf6 57.Bb4 Qd8 58.Bd2 Ra6 59.Kf2 Kh7 60.Ke1 Kg8 1/2-1/2
2024.11.13 24th ch-EUR Indiv 2024
289512 FM Yordanov, Lachezar (2332) GM Kjartansson, G (2470) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Be7 6.Nxf6+ Bxf6 7.Bxf6 Qxf6 8.Nf3 O-O 9.Qd3 c5 10.O-O-O Rd8 11.Qe4 cxd4 12.Rxd4 Rxd4 13.Qxd4 Qxd4 14.Nxd4 Bd7 15.Bb5 Kf8 16.Rd1 Ke7 17.a4 a6 18.Bxd7 Nxd7 19.b3 g6 20.Kb2 e5 21.Ne2 f5 22.a5 Nf6 23.Nc3 Rd8 24.Rxd8 Kxd8 25.h3 h5 26.h4 Ng4 27.Nd1 f4 28.Kc3 Nh6 29.Kd3 Nf5 30.Ke4 Nxh4 31.g3 fxg3 32.fxg3 Nf5 33.Kxe5 Nxg3 34.Kf6 h4 35.Nf2 Nf5 36.Kxg6 Nd4 37.Kg5 Nxc2 38.Kxh4 Nd4 39.b4 Kd7 40.Nd3 Nb3 41.Kg4 Kc6 42.Kf4 Kd5 43.Ke3 Kc4 44.Ke4 Nd2+ 45.Ke3 Nf1+ 46.Ke4 Ng3+ 47.Ke3 Nf5+ 48.Ke4 Nd6+ 49.Ke3 Kc3 50.Ke2 Kc4 51.Ke3 Nf7 52.Nc5 Nd8 53.Nd3 Ne6 54.Ke4 Kc3 55.Ke3 Kb3 56.Kf3 Nd8 57.Kf4 Kc4 58.Ke3 Nf7 59.Nc5 Nd6 60.Nd3 Kc3 61.Ke2 Kb3 62.Kd2 Nc4+ 63.Ke2 Kc3 64.Nc5 Nd6 65.Nd3 1/2-1/2
2024.11.12 24th ch-EUR Indiv 2024
289419 CM Arakelyan, Manvel (2140) FM Yordanov, Lachezar (2332) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 g6 6.O-O Bg7 7.a5 a6 8.Be2 O-O 9.d3 b5 10.axb6 Qxb6 11.Kh1 Rb8 12.Nd2 Bb7 13.Nc4 Qc7 14.Qe1 Nb6 15.Nxb6 Qxb6 16.f4 c4 17.Bf3 cxd3 18.cxd3 Nd7 19.Qe2 Ba8 20.Na4 Qa7 21.Be3 Bd4 22.Bxd4 Qxd4 23.Nc3 Nc5 24.Rfd1 Rb4 25.Ra2 Rfb8 26.Qc2 Qe3 27.Qd2 Qxd2 28.Rxd2 Rd4 29.Kg1 Rxd3 30.Rxd3 Nxd3 31.Rxa6 Nxf4 32.b4 Nd3 33.b5 Nc5 34.Ra7 Kf8 35.Kf2 Bb7 36.Ke3 e5 37.g3 h6 38.Be2 f5 39.exf5 d5 40.Nxd5 Bxd5 41.Rc7 Ne4 42.fxg6 Nf6 43.h4 h5 44.g7+ Kg8 45.Re7 Rb7 46.Rxe5 Kxg7 47.Bxh5 Rxb5 48.Rg5+ Kf8 49.Be2 Rb3+ 50.Kd4 Bf7 51.Bc4 Rb4 52.Rc5 Ra4 53.Rc8+ Ne8 54.Kc3 Ra3+ 55.Kb4 Rxg3 56.Bxf7 Kxf7 57.Rc4 Nd6 58.Rf4+ Ke6 59.Rd4 Ke5 60.Rd1 Rg4+ 61.Kb3 Rxh4 62.Rg1 Rh8 63.Rg5+ Kd4 64.Rg7 Rb8+ 65.Kc2 Ne4 66.Rd7+ Kc4 67.Rc7+ Nc5 68.Rh7 Kd4 69.Rh4+ Ne4 70.Rh7 Rc8+ 71.Kb2 Nc3 72.Kb3 Nd5 73.Rd7 Ke4 74.Rd6 Rc3+ 75.Kb2 Rc5 76.Rd8 Kd3 77.Kb3 Rb5+ 78.Ka4 Rb1 79.Ka5 Kd4 80.Ka6 Kc5 81.Rc8+ Kd6 82.Ka5 Nb6 83.Rc2 Kd5 84.Rh2 Kc5 85.Rh5+ Nd5 86.Ka4 Rb8 87.Rg5 Kd4 88.Rg4+ Kd3 89.Rg3+ Ne3 90.Rh3 Rb1 91.Ka5 Kd4 92.Ka6 Nd5 93.Rh2 Kc5 94.Rc2+ Kd6 95.Rd2 Rb3 96.Rh2 Kc5 97.Rh5 Rb1 98.Rg5 Rh1 99.Rg2 Nb4+ 100.Kb7 Rh7+ 101.Kc8 Nd5 102.Rc2+ Kd6 103.Kb8 Nb4 104.Rd2+ Kc6 105.Rd8 Kb6 106.Rd6+ Nc6+ 0-1
2024.11.11 24th ch-EUR Indiv 2024
297919 FM Yordanov, Lachezar (2332) Doraszelski, Alexander (2156) 1/2-1/2
1.d4 d5 2.Nf3 e6 3.c4 a6 4.Bg5 Be7 5.Bxe7 Qxe7 6.Nbd2 Nf6 7.g3 b6 8.cxd5 exd5 9.Bg2 Bb7 10.Rc1 c5 11.Qb3 Nbd7 12.dxc5 Nxc5 13.Qa3 O-O 14.Nd4 Nfe4 15.N2f3 Rac8 16.O-O Rfe8 17.Bh3 Rc7 18.Qe3 Qd8 19.Qf4 h6 20.Rc2 Nd6 21.Qc1 a5 22.Rd1 Ba6 23.Bg2 Nde4 24.Qf4 g5 25.Qg4 Bc8 26.Nf5 Qf6 27.Rxd5 Be6 28.Re5 Rd7 29.Bh3 Rd1+ 30.Kg2 Nd6 31.e4 Rd3 32.Qh5 Rxf3 33.Rxe6 Rxe6 34.Qxf3 Ndxe4 35.Re2 Re5 36.Ne3 Qxf3+ 37.Kxf3 Nd6 38.Rd2 Nce4 39.Rd5 Rxd5 40.Nxd5 b5 41.Ke3 Kg7 42.f3 Nc5 43.Kd4 Ncb7 44.Bf1 h5 45.Nc7 b4 46.Ke5 f6+ 47.Ke6 g4 48.Be2 f5 49.Nd5 h4 50.gxh4 gxf3 51.Bxf3 Nb5 52.Ke5 N7d6 53.Be2 Nf7+ 54.Kf4 Nd4 55.Bd3 Nh6 56.Ke3 Ne6 57.h3 Kf8 58.Bc4 Kg7 59.Ne7 Nc5 60.Nc6 Na4 61.Nxa5 Nxb2 62.Bb3 Nf7 63.Nc6 Nd6 64.Kd4 Nb5+ 65.Kc5 Nc3 66.Kxb4 Nxa2+ 67.Bxa2 Nd3+ 68.Kc3 Nf2 69.Kd2 Nxh3 70.Ke3 Kg6 71.Kf3 Ng5+ 72.hxg5 Kxg5 73.Bb3 f4 74.Nd4 Kf6 75.Kxf4 Kg6 76.Ke5 Kg7 77.Kf5 Kh8 78.Kf6 Kh7 79.Nf3 Kh8 80.Ne5 Kh7 81.Bc4 Kh8 82.Ng6+ Kh7 83.Bd5 Kh6 84.Bg8 Kh5 85.Ne5 Kh4 86.Kf5 Kg3 87.Bc4 Kf2 88.Kf4 Ke1 89.Ke3 Kd1 90.Bd3 Kc1 91.Nc4 Kd1 92.Kd4 Kc1 93.Kc3 Kd1 94.Nd2 Kc1 95.Nb3+ Kd1 96.Bg6 Ke2 97.Kd4 Kf3 98.Nc5 Kf4 99.Be4 Kg5 100.Ke5 Kg4 101.Ne6 Kg3 102.Kd4 Kg4 103.Ke3 Kh5 104.Kf4 Kh6 105.Bd3 Kh5 106.Ng7+ Kh6 107.Ne8 Kh5 108.Nc7 Kh6 109.Nd5 Kg7 110.Kg5 Kf7 111.Bf5 Kg7 112.Bg6 Kh8 113.Kf6 Kg8 114.Ne7+ Kh8 115.Bf7 Kh7 116.Ng6 Kh6 117.Bg8 Kh5 118.Ne5 Kh4 119.Kf5 Kg3 120.Bf7 Kf2 121.Ke4 Ke2 122.Nf3 Kd1 123.Kd3 Kc1 124.Nd2 Kb2 125.Nb3 Ka3 126.Kc3 Ka2 127.Nd2+ 1/2-1/2
2024.11.10 24th ch-EUR Indiv 2024
297731 GM Quparadze, G (2533) FM Yordanov, Lachezar (2332) 1-0
1.e4 c5 2.Ne2 Nf6 3.Nbc3 d5 4.exd5 Nxd5 5.Nxd5 Qxd5 6.Nc3 Qd8 7.g3 Bd7 8.d4 cxd4 9.Qxd4 Nc6 10.Qe4 g6 11.Bg2 Bg7 12.O-O Bf5 13.Qa4 O-O 14.Be3 Qc8 15.Rfe1 Rd8 16.Rad1 Rxd1 17.Rxd1 h5 18.Nd5 e6 19.Qxc6 bxc6 20.Ne7+ Kh7 21.Nxc8 Rxc8 22.c3 Rc7 23.h4 c5 24.Rd8 Bf6 25.Rb8 Bd3 26.a4 Bc4 27.Bf4 Rd7 28.Rc8 Bb3 29.a5 Rd1+ 30.Kh2 Rb1 31.Rc7 Kg7 32.Rxa7 Rxb2 33.Rb7 Rxf2 34.Rxb3 Ra2 35.c4 Bd4 36.Bc7 e5 37.Bb6 Bf2 38.Rb5 Ra3 39.Bb7 Be1 40.Bxc5 Ra2+ 41.Kh3 Bxa5 42.Bd6 f6 43.Bd5 Bc3 44.Rb7+ Kh8 45.Be7 e4 46.c5 Rd2 47.c6 Be5 48.c7 1-0
2024.11.09 24th ch-EUR Indiv 2024
297605 FM Yordanov, Lachezar (2332) GM Bacrot, E (2653) 1/2-1/2
1.c4 e5 2.g3 Nf6 3.Bg2 h6 4.Nf3 Nc6 5.O-O d6 6.d4 g5 7.d5 Ne7 8.Nc3 Bg7 9.e4 Nh7 10.Ne1 O-O 11.f4 exf4 12.gxf4 f5 13.fxg5 hxg5 14.Qh5 g4 15.Bh6 Rf6 16.Bd2 fxe4 17.Nc2 Bf5 18.Nxe4 Rf7 19.Ne3 Qd7 20.Nxg4 Raf8 21.Nh6+ Bxh6 22.Bxh6 Bg6 23.Qe2 Rxf1+ 24.Rxf1 Rxf1+ 25.Qxf1 Qg4 26.h3 Qh4 27.Qf4 Qe1+ 28.Kh2 Nf5 29.Qg4 Kf7 30.Bd2 Qh4 31.c5 dxc5 32.Nxc5 Nf6 33.Qf4 Qxf4+ 34.Bxf4 Ne7 35.Nxb7 Nexd5 36.Bg5 Ne4 37.Bh4 Nb4 38.a3 Nd3 39.b4 Ke6 40.Na5 Kd5 41.Be7 Ne1 42.Bh1 a6 43.Nb3 Ke6 44.Bd8 Kd7 45.Bh4 Nd3 46.Bg2 Nc3 47.Bf1 Kc6 48.Bg3 Nb1 49.h4 Nxa3 50.h5 Bh7 51.Bxd3 Bxd3 52.Nc5 Bh7 53.Nxa6 Nc2 54.Kh3 Kb5 55.Nxc7+ Kxb4 56.Bf2 Kc4 57.Kh4 Nb4 58.Kg5 Nd5 59.Ne6 Nc3 60.Bh4 Ne4+ 61.Kf4 Nc5 62.Nf8 Bc2 63.Ke5 Kb5 64.Be7 Nd3+ 65.Kf6 Nf2 66.Kg5 Nh3+ 67.Kf6 Nf2 68.Ke6 Bd1 69.h6 Bc2 70.Bg5 Ng4 71.h7 Bxh7 72.Nxh7 Nf2 73.Kd5 Nd3 74.Nf6 Nb4+ 75.Kd6 Kc4 1/2-1/2
2024.11.08 24th ch-EUR Indiv 2024
297419 GM Hakobyan, Aram (2623) FM Yordanov, Lachezar (2332) 1/2-1/2
1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.h3 Bh5 5.c4 c6 6.d4 Nf6 7.O-O Be7 8.Qb3 Qb6 9.Nc3 Nbd7 10.cxd5 Qxb3 11.axb3 exd5 12.Nh4 Bg6 13.Nxg6 hxg6 14.h4 O-O 15.Bd2 Rfe8 16.Na4 a6 17.e3 Bd6 18.Rfc1 Ne4 19.Be1 Re7 20.b4 f5 21.Nc5 Bxc5 22.bxc5 Nf8 23.Ra3 Ne6 24.Rb3 g5 25.hxg5 N6xg5 26.Ra1 Rf8 27.f3 Nf6 28.Bd2 Ne6 29.Kf2 g5 30.Rh1 Rff7 31.Ra3 Rh7 32.Raa1 g4 33.f4 Rxh1 34.Rxh1 Rh7 35.Rxh7 Kxh7 36.Ke2 Kg6 37.Kd3 Kf7 38.Be1 Ke8 39.Ke2 Kd7 40.Kf1 Ng7 41.Kg1 Ngh5 42.Bf1 Ne4 43.Kg2 Kc7 44.Bd3 Nhf6 45.Ba5+ Kc8 46.Bb4 Kd7 47.Be1 Kc7 48.Ba5+ Kc8 49.Bb4 Nh5 50.Be1 Kd7 51.Kh2 Kc7 52.Ba5+ Kb8 53.Be1 Ka7 54.Kg2 Kb8 1/2-1/2
2024.08.10 ch-BUL 2024
422994 GM Enchev, I (2410) FM Yordanov, Lachezar (2332) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4 5.e3 a6 6.a4 c5 7.Bxc4 Nc6 8.O-O Be7 9.Qe2 cxd4 10.Rd1 e5 11.exd4 exd4 12.Nxd4 Nxd4 13.Qe5 Qd6 14.Qxd4 Qxd4 15.Rxd4 Bc5 16.Rd1 Be6 17.Bxe6 fxe6 18.Bg5 Rd8 19.Rxd8+ Kxd8 20.Ne4 Be7 21.Rd1+ Kc8 22.Rc1+ Kd7 23.Nd2 Nd5 24.Bxe7 Kxe7 25.g3 Rd8 26.Ne4 h6 27.h4 Rd7 28.Kf1 Nf6 29.Nxf6 Kxf6 30.Ke2 Rd4 31.b3 Ke5 1/2-1/2
2024.08.09 ch-BUL 2024
422986 FM Yordanov, Lachezar (2332) GM Nikolov, Mo (2442) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 O-O 5.a3 Be7 6.e4 d6 7.Be2 Nfd7 8.b4 e5 9.d5 a5 10.Bb2 c6 11.O-O axb4 12.axb4 Rxa1 13.Qxa1 cxd5 14.cxd5 Nb6 15.Rc1 f5 16.exf5 Bxf5 17.Nf1 N8d7 18.Ne3 Bg6 19.Qa5 h6 20.Qb5 Kh8 21.h3 Bf7 22.Bd1 Nf6 23.Bb3 Nh5 24.Nc4 Nxc4 25.Bxc4 Bg5 26.Rc3 Qe7 27.Nxg5 hxg5 28.Bd3 Nf6 29.Bc4 Nh5 30.Bd3 Nf6 31.Bc4 1/2-1/2
2024.08.08 ch-BUL 2024
422981 FM Yordanov, Lachezar (2332) Georgiev, Konstantin (2140) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 d5 5.cxd5 exd5 6.Nc3 Be7 7.b4 O-O 8.e3 c5 9.bxc5 bxc5 10.dxc5 Bxc5 11.Be2 Nc6 12.O-O Bf5 1/2-1/2
2024.08.07 ch-BUL 2024
422972 Stavrev, N (2353) FM Yordanov, Lachezar (2332) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 Nf6 5.Nc3 g6 6.O-O Bg7 7.a5 a6 8.Be2 O-O 9.d3 b5 10.axb6 Qxb6 11.Nd2 Ne5 12.Kh1 Qc7 13.Nc4 Qb6 14.Kg1 Nxc4 15.dxc4 Qd8 16.Nb1 1/2-1/2
2024.08.06 ch-BUL 2024
422964 FM Yordanov, Lachezar (2332) Trendafilov, Simeon (2045) 1-0
1.Nf3 Nf6 2.b3 d5 3.Bb2 Bf5 4.g3 c6 5.Bg2 Nbd7 6.d3 h6 7.O-O e6 8.Nbd2 Be7 9.Re1 O-O 10.e4 dxe4 11.dxe4 Bg4 12.h3 Bxf3 13.Qxf3 e5 14.Nc4 Qb8 15.Rad1 b5 16.Ne3 Re8 17.Nf5 Bf8 18.Bc1 Kh7 19.g4 Qc7 20.h4 g6 21.Ng3 Kg8 22.Bh3 Rad8 23.g5 Nh7 24.gxh6 Nc5 25.h5 Qe7 26.hxg6 fxg6 27.Qg4 Qf7 28.Be3 Kh8 29.Rxd8 Rxd8 30.Rd1 Re8 31.Qe2 Qf6 32.Qd2 Qh4 33.Bg2 Ne6 34.Qc3 Nd8 35.Bxa7 Bxh6 36.Bb6 Bf4 37.Ne2 Qg4 38.f3 Qg5 39.Nxf4 Qxf4 40.Bxd8 Qg3 41.Qe3 g5 42.Qf2 Qf4 43.Qd2 Qg3 44.Bb6 1-0
2024.08.05 ch-BUL 2024
422946 FM Yordanov, Lachezar (2332) FM Kanov, Nikola (2414) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Bf4 d5 4.cxd5 Nxd5 5.Bg3 c5 6.e4 Nf6 7.Nd2 cxd4 8.e5 Nd5 9.Ngf3 Nc6 10.a3 Be7 11.Bd3 Bd7 12.h4 Qc7 13.Rc1 O-O-O 14.Nxd4 Kb8 15.Nxc6+ Bxc6 16.Bb5 Bxb5 17.Rxc7 Nxc7 18.Qc1 Na6 19.Ne4 Rc8 20.Qb1 Nc5 21.Nxc5 Rxc5 22.Bf4 Rd8 23.Rh3 Rcd5 24.Rc3 Bxh4 25.g3 Be7 26.Be3 g5 27.Rc1 Bd3 28.Qa2 b6 29.Qb3 Kb7 30.Qa4 Bb5 31.Qe4 Bd3 32.Qa4 Bb5 33.Qe4 Bd3 1/2-1/2
2024.08.05 ch-BUL 2024
422956 FM Mitev, Valentin (2274) FM Yordanov, Lachezar (2332) 1-0
1.Nf3 d5 2.d4 Nf6 3.e3 c5 4.dxc5 e6 5.Nbd2 Bxc5 6.b3 Nc6 7.Bb2 O-O 8.Be2 Qe7 9.c4 dxc4 10.Bxc4 e5 11.O-O Bg4 12.Qc2 Rac8 13.Rac1 Ba3 14.h3 Bh5 15.Bxa3 Qxa3 16.Nh4 a6 17.Ne4 Nxe4 18.Qxe4 Qe7 19.Bd5 Rfd8 20.Nf5 Qf6 21.g4 Bg6 22.Bxc6 bxc6 23.Rfd1 Bxf5 24.Qxf5 Rxd1+ 25.Rxd1 Qxf5 26.gxf5 f6 27.Rd7 c5 28.Rd6 c4 29.bxc4 Rxc4 30.Rxa6 h5 31.Kg2 Kh7 32.a4 Kh6 33.Ra7 h4 34.a5 Ra4 35.a6 Kh7 36.Kf3 Kh6 37.Ke2 Ra2+ 38.Kf3 Ra4 39.e4 Kh7 40.Ra8 Ra2 41.Kg4 Rxf2 42.a7 Ra2 43.Kxh4 Ra4 44.Kg3 Ra3+ 45.Kf2 Ra2+ 46.Ke3 Ra3+ 47.Kd2 Ra2+ 48.Kc3 Ra4 49.Kb3 Ra1 50.Kc4 Ra5 51.Kb4 Ra1 52.Kc5 Ra6 53.Kb5 Ra1 54.Kc6 Rc1+ 55.Kd7 Rd1+ 56.Ke7 Ra1 57.h4 Ra2 58.h5 Ra1 59.Kf7 Ra6 60.Ke7 Ra1 61.h6 Ra6 62.hxg7 Kxg7 63.Kd8 Kh6 64.Kc7 Kg5 65.Kb7 Ra4 66.Rf8 1-0
2024.08.04 ch-BUL 2024
422942 Velikov, Nikola (1850) FM Yordanov, Lachezar (2332) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.Be3 a6 7.Bd3 Nf6 8.O-O b5 9.a3 Bb7 10.Nb3 d6 11.f4 Be7 12.h3 O-O 13.Qe1 b4 14.axb4 Nxb4 15.Na5 Bc8 16.g4 Nxd3 17.cxd3 Rb8 18.Qd2 Bb7 19.Nxb7 Qxb7 20.Ra2 Rfc8 21.f5 Nd7 22.Rfa1 Ne5 23.Qe2 Ra8 24.Ra4 Nc6 25.d4 Nb4 26.Rf1 d5 27.e5 Bf8 28.f6 g6 29.Qd2 Qd7 30.Bh6 Qe8 31.h4 Rab8 32.Ra5 Rc4 33.Be3 Nc6 34.Rxa6 Qc8 35.Ra2 Nxd4 36.h5 Nc6 37.Bf4 Rbb4 38.hxg6 fxg6 39.f7+ Kxf7 40.Nxd5 exd5 41.Bh6+ Ke6 42.Rf6+ Ke7 43.Bxf8+ Ke8 44.Bxb4 Qxg4+ 45.Qg2 Qd4+ 46.Qf2 Rc1+ 47.Kh2 Qxe5+ 48.Rf4 g5 49.Bd2 Rc2 50.Ra8+ Kd7 51.Ra7+ Ke6 52.Rxh7 gxf4 53.Rh6+ Kd7 54.Rh7+ Kc8 55.Rh4 Nd4 56.Kg2 Qe4+ 57.Kh3 Qd3+ 0-1
2024.08.03 ch-BUL 2024
422935 FM Yordanov, Lachezar (2332) Marzakov, Mihail (1990) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Nb8 9.Rb1 a5 10.a3 c6 11.b4 cxd5 12.cxd5 Na6 13.Nd2 axb4 14.axb4 Bh6 15.Qb3 Bg4 16.Bd3 Nh5 17.Re1 Bd7 18.Bf1 f5 19.Nc4 Bxc1 20.Rbxc1 Qe7 21.exf5 Rxf5 22.Ne4 Rf6 23.Nxf6+ Qxf6 24.Nd2 Bf5 25.Ne4 Bxe4 26.Rxe4 Rf8 27.Rc2 Qf5 28.Rec4 Nf4 29.g3 Nh5 30.g4 Qg5 31.h4 1-0
2024.07.14 43rd Benasque Open 2024
466101 GM Laurent-Paoli, Pierre (2560) FM Yordanov, Lachezar (2277) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.Be3 Be6 9.Bf3 Qc7 10.O-O O-O 11.a4 Nbd7 12.a5 Rfc8 13.Re1 Rab8 14.h3 h6 15.Nd2 Bd8 16.Nf1 b5 17.axb6 Nxb6 18.Nd2 Nc4 19.Nxc4 Bxc4 20.b3 Be6 21.Nd5 Qxc2 22.Qxc2 Rxc2 23.Rxa6 Rcc8 24.Rxd6 Rxb3 25.Rd1 Kh8 26.Ra6 Rbb8 27.Rda1 Rc4 28.Ra8 Rxa8 29.Rxa8 Rc8 30.Ra6 Kh7 31.Ra4 Bd7 32.Rb4 Be6 33.Kh2 Ra8 34.Bc1 Ra5 35.Rb8 Bxd5 36.exd5 Bc7 37.Rb7 Bd6 38.g3 e4 39.Be2 Kg8 40.Rb5 Rxb5 41.Bxb5 Nxd5 42.Bc6 Nf6 43.Kg2 Be5 44.Ba3 Bd4 45.g4 g5 46.Be7 Kg7 47.Kf1 Kg6 48.Ke2 h5 49.Bxf6 Bxf6 50.Bxe4+ Kh6 51.Kf3 1/2-1/2
2024.07.13 43rd Benasque Open 2024
466049 FM Yordanov, Lachezar (2277) GM Gopal, G (2564) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Nf3 Qc7 10.Be2 b6 11.Bb2 Bb7 12.O-O Nbd7 13.c4 Rac8 14.Rc1 Rfd8 15.Qb3 Ng4 16.g3 Ngf6 17.Rfd1 Ne4 18.a4 h6 19.Ba1 Ndf6 20.Ne5 Nd7 21.Nf3 Ndf6 22.Ne5 Ng5 23.f3 cxd4 24.exd4 Nd7 25.Nxd7 Rxd7 26.Bb2 Qd8 27.Kg2 Nh7 28.a5 Nf6 29.axb6 axb6 30.Rb1 h5 31.Ba1 Rd6 32.Qb5 Ra8 33.Qg5 Ra5 34.Qe3 Ng4 35.Qd2 Qa8 36.Bc3 Rf5 37.Rf1 Ne5 38.Qe3 Ng4 39.Qc1 h4 40.Ra1 Qd8 41.Kg1 hxg3 42.hxg3 Nh6 43.Ra7 Qb8 44.Qa3 Rxd4 45.f4 Rd7 46.Rd1 Rxd1+ 47.Bxd1 Qd8 48.Be2 Be4 49.Qe7 Qxe7 50.Rxe7 Rc5 51.Re8+ Kh7 52.Bd4 Ra5 53.g4 Ra2 54.Kf1 Rd2 55.Bxb6 Bd3 56.Bxd3+ Rxd3 57.Ke2 Rc3 58.g5 Nf5 59.c5 Kg6 60.Kd2 Rc4 61.Kd3 Rc1 62.Kd2 Rc4 63.Kd3 Rc1 64.Kd2 Rc4 1/2-1/2
2024.07.12 43rd Benasque Open 2024
466000 GM Forcen Esteban, D (2567) FM Yordanov, Lachezar (2277) 0-1
1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.O-O Nf6 5.h3 Bh5 6.d3 Be7 7.c4 Nbd7 8.cxd5 exd5 9.Nh2 Bg6 10.f4 h6 11.Qc2 c6 12.Be3 Qc7 13.Nc3 Bd6 14.Nf3 O-O 15.Kh1 Rfe8 16.Bg1 Re7 17.Rac1 Qa5 18.a3 Rae8 19.b4 Qd8 20.Qb3 a6 21.a4 a5 22.bxa5 Qxa5 23.Nh4 Bh7 24.Bf3 Nc5 25.Qd1 Na6 26.Bd4 Nd7 27.Bh5 Ba3 28.Rc2 Bc5 29.Bxc5 Ndxc5 30.f5 d4 31.Nb1 Nb4 32.Rc4 Nd5 33.Ng2 Nf6 34.Bf3 Bxf5 35.g4 Be6 36.Rxd4 Bd5 37.Bxd5 cxd5 38.Nf4 Ne6 39.Nxe6 Rxe6 40.Rf2 Re3 41.Qf1 Qb6 42.Rdf4 Qb2 43.Rh2 Rc8 0-1
2024.07.11 43rd Benasque Open 2024
465953 FM Yordanov, Lachezar (2277) IM Costachi, M (2470) 1/2-1/2
1.d4 Nf6 2.c4 c6 3.Nc3 d5 4.Nf3 a6 5.c5 Bf5 6.Qb3 Ra7 7.Bf4 Nbd7 8.h3 h6 1/2-1/2
2024.07.10 43rd Benasque Open 2024
465906 IM Gomez Ledo, R (2419) FM Yordanov, Lachezar (2277) 0-1
1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.O-O Nf6 5.d3 Nbd7 6.h3 Bh5 7.g4 Bg6 8.Nh4 Nxg4 9.Nxg6 hxg6 10.hxg4 Bd6 11.f4 Qh4 12.Rf3 Qh2+ 13.Kf2 Qh4+ 14.Kg1 O-O-O 15.Be3 Nf6 16.Kf1 Nxg4 17.Bg1 Qf6 18.c3 Nh2+ 19.Bxh2 Rxh2 20.Qe1 Rdh8 21.Qf2 g5 22.e3 Qf5 23.e4 dxe4 24.dxe4 Qb5+ 25.Ke1 Bc5 26.Qc2 g4 27.Rf1 g3 28.Na3 Bf2+ 29.Rxf2 gxf2+ 30.Qxf2 Rh1+ 31.Bf1 Rxf1+ 32.Qxf1 Qxb2 33.Rd1 Qxc3+ 34.Rd2 Qc1+ 0-1
2024.07.09 43rd Benasque Open 2024
465873 FM Yordanov, Lachezar (2277) Atares Buisan, Sergio (2072) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.a3 Bxc3+ 6.bxc3 b6 7.Rb1 Qc7 8.Nf3 O-O 9.Bd3 d6 10.e4 e5 11.Bg5 Ne8 12.O-O Nc6 13.d5 Na5 14.Nh4 Qd7 15.Nf5 f6 16.Bd2 Ba6 17.Ne3 g6 18.f4 Ng7 19.Qe2 Qa4 20.f5 g5 21.h4 gxh4 22.Kf2 Kf7 23.Rh1 h5 24.Rxh4 Qxa3 25.g4 Qa2 26.Rhh1 Nb3 27.Bc2 Nd4 28.cxd4 cxd4 29.Bb3 dxe3+ 30.Qxe3 Qa3 31.Ra1 Qc5 32.Qxc5 dxc5 33.Rxa6 hxg4 34.Rha1 Rfe8 35.Rxa7+ Rxa7 36.Rxa7+ Re7 37.Ra6 Rb7 38.Ba4 Nh5 39.Bc6 Rb8 40.Ra7+ Kg8 41.d6 Rd8 42.Bd5+ Kf8 43.Bh6+ 1-0
2024.07.08 43rd Benasque Open 2024
465806 IM Ghazarian, Kirk (2480) FM Yordanov, Lachezar (2277) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.d3 Bg7 6.h3 Nh6 7.a4 O-O 8.Be3 f5 9.Qc1 Qa5+ 10.Bd2 Qb6 11.Bc3 fxe4 12.dxe4 Nf7 13.Bxg7 Kxg7 14.O-O Be6 15.a5 Qc7 16.Qe3 b6 17.Nc3 Ne5 18.Nd2 Rad8 19.Ne2 Kg8 20.axb6 axb6 21.b3 Qd6 22.Rad1 c4 23.Qxb6 c5 24.Nxc4 Bxc4 25.Rxd6 Rxd6 26.Qxc5 Bxe2 27.Qxe5 Bxf1 28.Kxf1 Rd2 29.Qc5 Rd6 30.g3 Ra8 31.b4 Ra1+ 32.Kg2 Re1 33.Qc4+ Kf8 34.Qc3 Rb1 35.Qh8+ Kf7 36.Qxh7+ Kf8 37.Qh8+ Kf7 38.Qc3 1-0
2024.07.07 43rd Benasque Open 2024
465791 FM Yordanov, Lachezar (2277) Ugalde Ortiz, A (1805) 1-0
1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.Bd3 d5 5.Nxe5 Bd6 6.O-O O-O 7.Nc3 Nxc3 8.bxc3 Nd7 9.Re1 Nxe5 10.dxe5 Bc5 11.Qh5 g6 12.Qh6 Re8 13.Bg5 Qd7 14.Bf6 Bf8 15.Qf4 Qg4 16.Qd2 Qa4 17.Rab1 a6 18.h4 h5 19.Rb4 Qc6 20.Qg5 Kh7 21.Qxh5+ Bh6 22.Bg5 Rh8 23.Bxh6 Kg8 24.Qg5 1-0
2024.07.06 43rd Benasque Open 2024
465757 Gonzalez Manchon, J (1968) FM Yordanov, Lachezar (2277) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.g3 a6 7.Bg2 Nf6 8.O-O d6 9.Nxc6 bxc6 10.b3 Be7 11.Bb2 O-O 12.Na4 Bb7 13.Qe2 Nd7 14.c4 c5 15.f4 Kh8 16.Rad1 Rfe8 17.Rd2 Nb8 18.Qg4 Bf8 19.f5 Nd7 20.fxe6 Rxe6 21.Rdf2 Re7 22.Nc3 Ne5 23.Qd1 g6 24.Nd5 Bxd5 25.exd5 Bg7 26.Kh1 Qd7 27.Bxe5 Bxe5 28.Re2 a5 29.Qd3 Kg7 30.Qf3 h5 31.Rb1 Rb8 32.Qd3 Ree8 33.Rf1 a4 34.Be4 axb3 35.axb3 Re7 36.Qf3 Bd4 37.Rfe1 Be5 38.Rf1 Ree8 39.Bc2 Rb7 40.Kg2 Qe7 41.Qd3 Rh8 42.Ref2 Qe8 43.Re2 Rh6 44.h3 Rh8 45.Ref2 Rf8 46.Re2 Qd8 47.Ref2 Qg5 48.h4 Qe7 49.Re2 Qe8 50.Ref2 Re7 51.Re1 Qd7 52.Ref1 Bd4 53.Rf3 Rfe8 54.b4 Re2+ 55.R1f2 Rxf2+ 56.Rxf2 Bxf2 0-1
2024.07.05 43rd Benasque Open 2024
465719 FM Yordanov, Lachezar (2277) Martinez Sanz, Pablo (1829) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.g3 Bxd2+ 6.Qxd2 Nc6 7.Nc3 d6 8.Bg2 a5 9.O-O O-O 10.b3 e5 11.d5 Nb8 12.e4 Bd7 13.Rab1 Na6 14.Qc2 c6 15.dxc6 bxc6 16.Na4 Rab8 17.c5 d5 18.Qe2 Nxc5 19.Nxc5 Qxc5 20.Nxe5 Rfe8 21.Nxd7 Nxd7 22.Qd1 d4 23.Rc1 Qb6 24.Rc4 c5 25.f4 Nf6 26.e5 Nd7 27.Kh1 Rbd8 28.Re1 Kh8 29.Qg4 Nf6 30.Qf5 g6 31.Qc2 Ng4 32.Qd2 Ne3 33.Ra4 Nxg2 34.Kxg2 Ra8 35.h4 Qc6+ 36.Kh2 Qc7 37.Rc1 Qb6 38.Rac4 Rac8 39.Qc2 Red8 40.Qe4 Rd7 41.h5 Re7 42.Rxd4 cxd4 43.Rxc8+ Kg7 44.h6+ Kxh6 45.f5 f6 46.Qh4+ Kg7 47.exf6+ Qxf6 48.Rg8+ Kxg8 49.Qxf6 Re2+ 50.Kh3 Rxa2 51.Qe6+ Kg7 1-0
2024.03.05 3rd Sat GM/IM Mix 189
605957 WIM Sharma, Isha (2147) FM Yordanov, Lachezar (2299) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.Be2 O-O 9.g4 Be6 1/2-1/2
2024.03.04 3rd Sat GM/IM Mix 189
605926 Gusev, Mikhail (2157) FM Yordanov, Lachezar (2299) 0-1
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 Nbd7 7.O-O c6 8.Qc2 Ne4 9.Bf4 g5 10.Be3 h5 11.Nc3 f5 12.Rad1 h4 13.Nxe4 dxe4 14.Ne5 Nxe5 15.dxe5 Qc7 16.Bxe4 hxg3 17.hxg3 Bd7 18.Bg2 c5 19.Qc3 O-O-O 20.Qa3 Kb8 21.Rd6 Bxd6 22.exd6 Qxd6 23.Bxc5 Qa6 24.Bd6+ Kc8 25.Qxa6 bxa6 26.Rd1 Rh7 27.b3 Be8 28.c5 e5 29.a4 g4 30.Rd5 Rb7 31.Rd3 Rb4 32.e3 Bf7 33.Bc6 a5 34.Ba8 Rb8 35.Bc6 Rb4 36.e4 Be8 37.Bxe8 Rxe8 38.Re3 0-1
2024.03.04 3rd Sat GM/IM Mix 189
605939 FM Yordanov, Lachezar (2299) Sri, Sai Baswanth P (2064) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 d6 5.Nc3 exd5 6.cxd5 g6 7.e4 Bg7 8.Be2 a6 9.a4 Bg4 10.Bf4 O-O 11.Nd2 Bxe2 12.Qxe2 Nh5 13.Be3 Nd7 14.O-O Re8 15.a5 Rb8 16.Kh1 Bd4 17.g4 Nhf6 18.f3 b5 19.axb6 Nxb6 20.Rxa6 Bxe3 21.Qxe3 Nfxd5 1/2-1/2
2024.03.03 3rd Sat GM/IM Mix 189
605912 FM Yordanov, Lachezar (2299) Al Saleh, M (1972) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 Bd6 6.Nc3 Bc7 7.d6 Ba5 8.g3 b6 9.Bg2 Bxc3+ 10.bxc3 Bb7 11.O-O O-O 12.Re1 Re8 13.Nh4 Bxg2 14.Kxg2 Nc6 15.Nf5 Re5 16.e4 Nxe4 17.Qg4 Qf6 18.Nh6+ Kh8 19.Rxe4 Rxe4 20.Qxe4 gxh6 21.Bf4 Qg6 22.Qe2 Qe6 23.Qd2 Re8 24.Bxh6 Qe4+ 25.f3 Qe2+ 26.Qxe2 Rxe2+ 27.Kh3 f6 28.g4 Kg8 29.Kg3 Kf7 30.a4 Ke6 31.Rd1 Ne5 32.h3 Rc2 33.f4 Rxc3+ 34.Kg2 Nd3 35.h4 c4 36.g5 a6 37.Rd2 Rc2 38.Rxc2 Ne1+ 39.Kf2 Nxc2 40.Ke2 Kd5 1/2-1/2
2024.03.02 3rd Sat GM/IM Mix 189
605874 FM Yordanov, Lachezar (2299) FM Averin, Nikolay (2254) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 Nc6 6.O-O Rb8 7.Qc2 b5 8.b3 Nb4 9.Qb2 cxb3 10.axb3 a6 11.Ne5 Nfd5 12.Bd2 c6 13.Bxb4 Nxb4 14.Nxc6 Nxc6 15.Bxc6+ Bd7 16.Rc1 Qb6 1/2-1/2
2024.03.01 3rd Sat GM/IM Mix 189
605839 FM Yordanov, Lachezar (2299) IM Campos, Eu (2101) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 O-O 8.Be2 c5 9.O-O cxd4 10.cxd4 Nc6 11.Be3 Bg4 12.d5 Na5 13.Rc1 b6 14.h3 Bc8 15.Qd2 Bb7 16.Bf4 e6 17.Bb5 Rc8 18.Rxc8 Qxc8 19.Bd6 Rd8 20.Be7 exd5 21.Bxd8 Qxd8 22.Rd1 d4 23.Nxd4 Bxe4 24.Nb3 Qxd2 25.Rxd2 Nxb3 26.Rd8+ Bf8 27.axb3 g5 28.Bc4 a5 29.Rb8 Kg7 30.Rxb6 Bb4 31.Ra6 h5 32.Kf1 f6 33.Ra7+ Kh6 34.Ke2 g4 35.Bd3 Bxd3+ 36.Kxd3 gxh3 37.gxh3 Kg5 38.Ke4 Kh4 39.Rh7 Kg5 40.f4+ Kg6 41.Ra7 Bd2 42.h4 f5+ 43.Ke5 Bc3+ 44.Kd5 Be1 45.Ra6+ Kg7 46.Ke5 Bxh4 47.Rxa5 Be1 48.Ra7+ Kg6 49.Ra6+ Kg7 50.Kxf5 h4 51.Kg4 1-0
2024.03.01 3rd Sat GM/IM Mix 189
605849 GM Ahmadzada, Ahmad (2501) FM Yordanov, Lachezar (2299) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7 10.g4 h6 11.Bxf6 Bxf6 12.h4 Nb6 13.g5 Bxd4 14.Rxd4 Qc5 15.Rd3 Bd7 16.gxh6 gxh6 17.Be2 O-O-O 18.Rhd1 Bc6 19.Rd4 d5 20.Qf2 Kb8 21.Bf3 Rd7 22.exd5 Nxd5 23.Bxd5 Bxd5 24.f5 Rhd8 25.Qf4+ Ka7 26.Qxh6 exf5 27.h5 Bc6 28.Rxd7 Rxd7 29.Rxd7 Bxd7 30.Qf4 Qg1+ 31.Kd2 Qg2+ 32.Ne2 Bb5 33.c4 Bc6 34.h6 Ka8 35.Qg3 Qh1 36.Qg8+ Ka7 37.Qg1+ 1-0
2024.02.29 3rd Sat GM/IM Mix 189
605823 Khodko, Yurii N. (2052) FM Yordanov, Lachezar (2299) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.b4 Nxb4 4.c3 Nc6 5.d4 d5 6.exd5 Qxd5 7.Be2 e6 8.c4 Qd8 9.d5 Nd4 10.Nxd4 cxd4 11.Qxd4 Bb4+ 12.Bd2 Bxd2+ 13.Qxd2 Nf6 14.Nc3 exd5 15.cxd5 O-O 16.O-O Qd6 17.Rfd1 a6 18.Qd4 b5 1/2-1/2
2024.02.26 GM/IM Fantastico mix 8
620232 FM Mushini, Ajay (2384) FM Yordanov, Lachezar (2299) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.Nc3 Bg7 6.h3 Nf6 7.d3 Nd7 8.O-O 1/2-1/2
2024.02.26 GM/IM Fantastico mix 8
620248 FM Yordanov, Lachezar (2299) IM Schekachikhin, Maksim (2353) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 c6 7.O-O Nbd7 8.Qc2 b6 9.Bf4 Bb7 10.Rd1 Rc8 11.Nbd2 c5 12.e4 dxe4 13.Ne5 cxd4 14.Nxe4 Nxe4 15.Bxe4 Bxe4 16.Qxe4 Nc5 17.Qf3 O-O 18.b4 Nd7 19.Rxd4 Nxe5 20.Bxe5 Qe8 21.Qg4 f6 22.Bd6 Bxd6 23.Rxd6 Rc7 24.Rc1 Qc8 25.Qe4 Qb7 26.Qd3 g6 27.c5 bxc5 28.bxc5 Kg7 29.c6 Qc8 1-0
2024.02.25 GM/IM Fantastico mix 8
620196 Gagic, Milan A (2242) FM Yordanov, Lachezar (2299) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Nc3 Bg7 5.d3 Nd4 6.Bc4 e6 7.Nxd4 cxd4 8.Nb5 d5 9.exd5 exd5 10.Bf4 dxc4 11.Nc7+ Kf8 12.Nxa8 Nf6 13.O-O Bg4 14.f3 Bf5 15.Nc7 Nh5 16.Qc1 g5 17.Bxg5 Qxc7 18.g4 h6 19.Bh4 Nf4 20.Kh1 Bxg4 21.Bg3 Be5 22.Qd2 Qc6 23.Qf2 Bh3 24.Bxf4 Bxf4 25.Qxd4 Rg8 26.Rf2 Bc7 27.Qe3 Rg6 28.Rg1 Rxg1+ 29.Kxg1 cxd3 30.cxd3 Bb6 31.Qd2 Qg6+ 32.Kh1 Bxf2 33.Qxf2 Qxd3 34.Qc5+ Kg8 0-1
2024.02.25 GM/IM Fantastico mix 8
620213 FM Yordanov, Lachezar (2299) FM Mesic, Ismet (2232) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 O-O 8.Qc2 Nbd7 9.Nge2 Re8 1/2-1/2
2024.02.24 GM/IM Fantastico mix 8
620181 FM Yordanov, Lachezar (2299) WIM Sharma, Isha (2147) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Nf3 Qc7 10.Be2 b6 11.Bb2 Ba6 12.c4 Rd8 13.Rc1 Nbd7 14.O-O Rac8 15.Qb3 Bb7 16.Rfd1 Nf8 17.a4 Ng6 18.a5 Rb8 19.axb6 axb6 20.Ba1 Be4 21.Ne1 cxd4 22.exd4 Nf4 23.Bf1 Bf5 24.Nc2 Be4 25.Ne3 Qe7 26.f3 Ba8 27.g3 Ng6 28.Be2 h5 29.Kf2 h4 30.Bb2 Nh5 31.Rg1 Qg5 32.Rcd1 Bc6 33.d5 exd5 34.cxd5 Bd7 35.Qb4 Re8 36.Qd4 Ra8 37.Ra1 Rxa1 38.Bxa1 b5 39.Bb2 hxg3+ 40.hxg3 Nf6 41.Rh1 Qe5 42.Qxe5 Nxe5 43.Ra1 Nc4 44.Bxc4 bxc4 45.Bxf6 gxf6 46.Nxc4 Rc8 47.Nb6 Rc2+ 48.Ke3 Bb5 49.Ra8+ Kg7 50.Kd4 Rg2 51.Kc5 Bd3 52.d6 Bf5 53.d7 Rc2+ 54.Kb4 Bxd7 55.Nxd7 Rb2+ 56.Kc4 Rd2 57.Nc5 Rg2 58.g4 f5 59.gxf5 Kf6 60.Kd3 Kxf5 61.Ke3 Rc2 62.Ra5 Rc3+ 63.Nd3+ Kg6 64.Kd4 Rc8 65.Rb5 f6 66.f4 Kh6 67.Ke4 Rg8 68.Rd5 Rg1 69.Kf5 1-0
2024.02.23 GM/IM Fantastico mix 8
620139 FM Yordanov, Lachezar (2299) Khodko, Yurii N. (2052) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Na6 7.O-O e5 8.Be3 Ng4 9.Bg5 Qe8 10.Rc1 exd4 11.Nxd4 Nxh2 12.Re1 Ng4 13.Bxg4 Bxg4 14.Qxg4 Bxd4 15.Nd5 f6 16.Bh4 c6 17.e5 cxd5 18.Qxd4 dxe5 19.Qxd5+ Qf7 20.Qb5 Rac8 21.c5 Nb8 22.Rcd1 Nc6 23.Rd6 Nd4 24.Qa4 Rc6 25.f4 b5 26.Qd1 Rxd6 27.cxd6 Qd5 28.Bg3 Qxd6 29.fxe5 Qc5 30.b4 Qc3 31.Bf2 fxe5 32.Re3 Qc7 33.Rd3 Qc4 34.Bg3 Rd8 35.Kh1 e4 36.Re3 Re8 37.Ra3 e3 38.Rxa7 e2 39.Qd2 e1=Q+ 40.Bxe1 Qf1+ 41.Kh2 Nf3+ 42.gxf3 Re2+ 0-1
2024.02.23 GM/IM Fantastico mix 8
620162 IM Sredojevic, I (2265) FM Yordanov, Lachezar (2299) 1/2-1/2
1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bb5+ Bd7 6.Bxd7+ Qxd7 7.O-O Nc6 8.d3 f5 9.Bd2 Nf6 10.Qe2 O-O 11.Rae1 1/2-1/2
2024.02.22 GM/IM Fantastico mix 8
620126 Sri, Sai Baswanth P (2064) FM Yordanov, Lachezar (2299) 1/2-1/2
1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 d5 5.cxd5 Qxd5 6.Nc2 Nf6 7.Nc3 Qe5 8.Bg2 Na6 9.Rb1 h5 10.d4 exd3 11.Qxd3 Nc5 12.Qd4 Bd6 13.Bf4 Qxd4 14.Nxd4 Bxf4 15.gxf4 O-O 16.Rd1 Ne6 17.e3 Rd8 18.Nb3 Rxd1+ 19.Kxd1 Bd7 20.Kc1 b6 21.Rd1 Rc8 22.h3 Rc7 1/2-1/2
2024.01.05 51st Rilton Cup 2023-24
684230 IM Kavutskiy, K (2384) FM Yordanov, Lachezar (2312) 1/2-1/2
1.d4 Nf6 2.Bg5 d5 3.e3 c5 4.Bxf6 gxf6 5.dxc5 e6 6.Nf3 Nd7 7.c4 dxc4 8.Bxc4 Nxc5 9.Qc2 Bd7 10.O-O b5 11.Be2 Rc8 12.Rd1 Bg7 13.Bxb5 O-O 14.Nc3 Qe7 15.Bxd7 Nxd7 16.e4 Nb6 17.Rd3 Rc5 18.Rad1 Rfc8 19.Qe2 h6 20.Nd4 Kh7 21.f4 f5 22.e5 Nc4 23.Kh1 Qb7 24.Nb3 R5c7 25.h3 Qb4 26.Rd4 Qb7 27.R1d3 Qb6 28.g4 fxg4 29.hxg4 Qb7+ 30.Kh2 f6 31.Qc2 Kg8 32.Rd8+ Kf7 33.exf6 Bxf6 34.R3d7+ Rxd7 35.Qh7+ Bg7 36.Qg8+ Kf6 37.Rxc8 Qf3 38.Rf8+ Bxf8 39.Qxf8+ Kg6 40.Qg8+ Kf6 41.Qf8+ Kg6 42.Qg8+ 1/2-1/2
2024.01.02 51st Rilton Cup 2023-24
684115 IM Terrieux, K (2432) FM Yordanov, Lachezar (2312) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4 5.e3 a6 6.a4 b6 7.Bxc4 Bb7 8.O-O c5 9.Qe2 Nbd7 10.Rd1 Qc7 11.b3 Be7 12.Bb2 O-O 13.d5 exd5 14.Nxd5 Nxd5 15.Bxd5 Bxd5 16.Rxd5 Nf6 17.Bxf6 Bxf6 18.Rad1 Rfd8 19.e4 Rxd5 20.exd5 g6 21.g3 Qb7 22.Qc4 Rd8 23.Rd3 Rc8 24.Qf4 Kg7 25.Ne5 b5 26.Ng4 Ba1 27.Qc1 Bd4 28.Rxd4 f5 29.Qh6+ Kh8 30.Rf4 Qe7 31.Ne3 c4 32.bxc4 bxa4 33.Rh4 a3 34.d6 Qf7 35.Nc2 a2 36.Qd2 Rb8 37.d7 Qe7 38.Rd4 1-0
2023.12.30 51st Rilton Cup 2023-24
697201 FM Trost, Edvin (2434) FM Yordanov, Lachezar (2312) 1-0
1.d4 Nf6 2.Bg5 e6 3.e4 h6 4.Bxf6 Qxf6 5.Nc3 g6 6.e5 Qe7 7.f4 Bg7 8.Qd2 g5 9.O-O-O gxf4 10.Nf3 d5 11.exd6 cxd6 12.Qxf4 O-O 13.Re1 Nc6 14.Bd3 a5 15.a3 a4 16.g4 Ra5 17.Qe4 f5 18.gxf5 Raxf5 19.d5 Ne5 20.Nxe5 Bxe5 21.dxe6 Bxe6 22.Kb1 Kh8 23.Rhg1 Rf4 24.Qe3 Qh4 25.Ne4 Bg8 26.Qd2 Qh5 27.Nc3 R8f6 28.Rg2 Bd4 29.Ne2 Rf2 30.Rxf2 Bxf2 31.Rf1 Qxh2 32.Qb4 Qe5 33.Qxa4 Bc5 34.Rd1 Rf2 35.Nc3 Rf4 36.Qb5 Qe7 37.Rh1 Rh4 38.Rf1 Rf4 39.Rd1 Qf7 40.Rh1 Kg7 41.b3 Qe7 42.Ne2 Rg4 43.Qa5 Bf7 44.Re1 Qe5 45.Rf1 Qe7 46.Qc3+ Qe5 47.Qa5 Qe7 48.Rf5 h5 49.Qc3+ Kg8 50.b4 Be3 51.Rf3 Qe6 52.Rxe3 1-0
2023.12.29 51st Rilton Cup 2023-24
697193 FM Yordanov, Lachezar (2312) GM Romanishin, O (2384) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.a3 Bxc3+ 7.bxc3 Nc6 8.Rb1 d6 9.Ne2 e5 10.e4 cxd4 11.cxd4 exd4 12.O-O Nd7 13.Bc2 Nde5 14.Nxd4 Nxc4 15.Nxc6 bxc6 16.Qd4 Be6 17.Rb3 f6 18.Rc3 c5 19.Qd3 Ne5 20.Qg3 Nc6 21.f4 Nd4 22.Bd1 f5 23.exf5 Bxf5 24.Qf2 Qf6 25.g4 Be4 26.Rh3 Rab8 27.f5 Bd5 28.Re1 Rb1 29.Bf4 h6 30.Rhe3 Ra1 31.Bg3 Ra2 32.Qf4 Rg2+ 33.Kf1 Nc2 34.Rd3 Nd4 35.Qxd6 Qxd6 36.Bxd6 Rc8 37.Re5 Bb7 38.Rxc5 Rxc5 39.Bxc5 Nc2 40.Rd8+ Kh7 41.Bf2 Bc8 1-0
2023.12.08 4th elllobregat Open 2023
705827 FM Yordanov, Lachezar (2312) FM Fishchuk, Vladyslav (2198) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Bb4 6.Nf3 Nbd7 7.Qc2 c5 8.a3 Bxc3+ 9.Qxc3 c4 10.e3 h6 11.Bh4 g5 12.Bg3 Ne4 13.Qc2 Ndf6 14.Nd2 Nxd2 15.Qxd2 Ne4 16.Qb4 a5 17.Qb5+ Kf8 18.Be5 f6 19.f3 Nd6 20.Bxd6+ Qxd6 21.e4 dxe4 22.Bxc4 exf3 23.O-O fxg2 24.Rf2 Kg7 25.Re1 Bd7 26.Qxb7 Rhe8 27.Rd1 Rac8 28.Ba2 Re3 29.Qxg2 Bh3 30.Qb7+ Rc7 31.Qa8 Kg6 32.Qg8+ Kh5 33.Bf7+ Kh4 34.Qg6 Rxf7 35.Qxf7 f5 36.Qc4 f4 37.d5 Qd7 38.Kh1 Qg4 39.Rg1 Qf5 40.Qd4 Rd3 41.Rxf4+ gxf4 42.Qf2+ Kh5 43.Qe2+ Bg4 44.Qe8+ Kh4 45.Qe1+ Kg5 46.Qe7+ Kg6 47.Qe8+ Kf6 48.Qf8+ Ke5 49.Qg7+ Kxd5 50.Qxg4 Qxg4 51.Rxg4 Ke4 52.Rg6 Kf3 53.h4 h5 54.a4 Kf2 55.Kh2 Rg3 56.Rg5 Rg4 57.Kh3 f3 58.Rxh5 Rg3+ 59.Kh2 Rg2+ 60.Kh1 Rg4 61.Kh2 Rxa4 62.b3 Rb4 63.Kh3 Rxb3 64.Rxa5 Rd3 65.Ra1 Rd5 66.Ra2+ Ke3 67.Kg3 Rf5 68.Ra3+ Ke4 69.Kf2 Ke5 70.Ra6 Kf4 71.Ra4+ Ke5 72.Ra5+ Kf6 73.Rxf5+ Kxf5 74.h5 Kg5 75.Kxf3 Kxh5 1/2-1/2
2023.12.06 4th elllobregat Open 2023
719150 FM Yordanov, Lachezar (2312) GM Nasuta, G (2579) 0-1
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 Nbd7 6.O-O Rb8 7.Qc2 b5 8.b3 cxb3 9.axb3 a6 10.Bf4 Nd5 11.Bg5 Be7 12.Bxe7 Qxe7 13.e4 Nb4 14.Qxc7 O-O 15.Nbd2 Bb7 16.Ne5 Rfd8 17.f4 f6 18.Nef3 Nc6 19.f5 e5 20.dxe5 fxe5 21.f6 gxf6 22.Bh3 Nc5 23.Qxe7 Nxe7 24.b4 Nd3 25.Nb3 Nxb4 26.Nc5 Bc8 27.Bxc8 Rbxc8 28.Nxa6 Nc2 29.Rab1 Rd6 30.Nb4 Nxb4 31.Rxb4 Rb8 32.Rfb1 Rdb6 33.Ne1 Nc6 34.R4b2 Nd4 35.Nd3 Rc8 36.Nb4 Kg7 37.Ra2 Rb7 38.Rf1 Rc4 39.Nd5 Rf7 40.Ra6 Rc6 41.Ra8 Rb7 42.Nb4 Rd6 43.Rc8 Nb3 44.Nd5 Nd4 45.Nb4 Rdd7 46.Rf2 Rdc7 47.Ra8 Rc4 48.Nd5 Rc1+ 49.Kg2 Rc2 50.Nb4 Rxf2+ 51.Kxf2 Rc7 52.Rb8 Rc4 53.Nd5 Rc2+ 54.Ke3 Rxh2 55.Rb7+ Kg6 56.Rb6 Re2+ 57.Kd3 Rf2 58.Rb8 h5 59.Rh8 Rh2 60.Rf8 Kg7 61.Rxf6 Rh3 62.Ra6 Rxg3+ 63.Kd2 h4 64.Ne3 h3 65.Ra7+ Kg6 66.Ra8 h2 67.Rh8 Rg1 0-1
2023.12.04 4th elllobregat Open 2023
719043 GM Movsziszian, K (2435) FM Yordanov, Lachezar (2312) 1-0
1.g3 d5 2.Nf3 Bg4 3.Bg2 e6 4.O-O Nf6 5.c4 c6 6.b3 Be7 7.Bb2 O-O 8.d3 Nbd7 9.Na3 a5 10.Nc2 b5 11.cxb5 cxb5 12.a4 Qb6 13.Rb1 b4 14.Ncd4 Rac8 15.Qd2 h6 16.Rfc1 Bc5 17.e3 Qb7 18.h3 Bh5 19.Nh4 Be7 20.g4 Nh7 21.Nhf5 exf5 22.Nxf5 Nc5 23.Bxd5 Qd7 24.e4 Bg6 25.Qxh6 1-0
2023.12.03 4th elllobregat Open 2023
705764 FM Yordanov, Lachezar (2312) Giacomini, H (2150) 1-0
1.d4 d5 2.Nf3 Nf6 3.Bf4 e6 4.e3 Bd6 5.Ne5 O-O 6.Nd2 c5 7.c3 Nc6 8.Bd3 Qc7 9.Ndf3 b6 10.Nxc6 Qxc6 11.h4 Bxf4 12.exf4 Bb7 13.h5 Rac8 14.h6 g6 15.Qe2 Qd6 16.g3 Nd7 17.O-O Rfe8 18.Ne5 f6 19.Nxd7 Qxd7 20.Rfe1 Qf7 21.Qg4 Re7 22.Re3 Bc6 23.Rae1 Rce8 24.Qe2 Qf8 25.f5 gxf5 26.Bxf5 e5 27.Qh5 Kh8 28.Qh4 exd4 29.Rxe7 Rxe7 30.Rxe7 Qxe7 31.cxd4 c4 32.Qf4 Qd8 33.g4 Kg8 34.Be6+ Kf8 35.g5 Be8 36.gxf6 Bf7 37.Bh3 b5 38.Qg5 Bg6 39.Bf5 Kf7 40.Bxg6+ hxg6 41.h7 b4 42.h8=Q 1-0
2023.12.02 4th elllobregat Open 2023
705722 IM Mannion, Stephen R (2158) FM Yordanov, Lachezar (2312) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be6 8.Be3 Be7 9.Qd2 h5 10.Be2 Nbd7 11.Nd5 Bxd5 12.exd5 Qc7 13.Rc1 O-O 14.c4 a5 15.Na1 Nh7 16.Nc2 Qd8 17.Na3 Bg5 18.Nb5 Nc5 19.O-O f5 20.b3 h4 21.Kh1 Bxe3 22.Qxe3 f4 23.Qf2 g5 24.Nc3 Nf6 25.Rcd1 Nh5 26.Rfe1 Ng3+ 27.Kg1 Nf5 28.Rd2 Kg7 29.Bd3 Nd4 30.h3 Qb6 31.Ne4 Nxe4 32.Bxe4 Qc5 33.Rb1 Rf7 34.Rdb2 Rc7 35.Kh2 b5 36.Bd3 b4 37.Qe1 Rf7 38.Be4 Rb8 39.Bd3 Qc8 40.Rc1 Qc5 41.Rcb1 Kh6 42.Be4 Rbb7 43.Kh1 Qc8 44.Kh2 Rbc7 45.Ra1 Rb7 46.Rab1 1/2-1/2
2023.12.01 4th elllobregat Open 2023
718879 FM Yordanov, Lachezar (2312) GM Jacobson, Brandon (2538) 0-1
1.Nf3 d5 2.d4 Nf6 3.Bf4 c5 4.e3 Nc6 5.Nbd2 e6 6.c3 Be7 7.Bd3 Nh5 8.Bg3 Bd7 9.Qe2 Qb6 10.Rb1 Nxg3 11.hxg3 h5 12.dxc5 Qxc5 13.e4 O-O-O 14.O-O Kb8 15.Rfc1 g5 16.b4 Qd6 17.e5 Qc7 18.b5 Na5 19.c4 Qb6 20.cxd5 exd5 21.Rc6 Nxc6 22.bxc6 Qxc6 23.Ba6 Bc8 24.Nd4 Qa4 25.Qd3 Bc5 26.N2b3 Bb6 27.Bb5 Qa3 28.Qd2 h4 29.Qxg5 Rdg8 30.Qf4 hxg3 31.f3 Qxa2 32.Nd2 Rh4 0-1
2023.11.30 4th elllobregat Open 2023
718795 GM Sosa, T ARG (2558) FM Yordanov, Lachezar (2312) 1/2-1/2
1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bb5+ Bd7 6.Bc4 Nc6 7.d3 Na5 8.Bd2 e6 9.e5 d5 10.Bb5 Ne7 11.d4 cxd4 12.Nxd4 Nac6 13.Bxc6 Nxc6 14.Be3 f6 15.Nxc6 bxc6 16.Bc5 fxe5 17.fxe5 Qh4+ 18.g3 Qc4 19.Qd4 Qxd4 20.Bxd4 O-O 21.O-O-O Rf5 22.g4 Rf4 23.h3 c5 24.Bxc5 Bxe5 25.Rhe1 Bg7 26.Bd6 Rf3 27.Rd3 Rxd3 28.cxd3 Rc8 29.Kd2 Bh6+ 30.Kd1 d4 31.Ne2 Bb5 32.Bf4 Bg7 33.Nc1 Kf7 34.h4 Rc5 35.Bb8 a6 36.Kd2 Bd7 37.Bd6 Rd5 38.Ba3 e5 39.g5 h6 40.Nb3 hxg5 41.hxg5 Bf5 42.Nc5 Bf8 43.Nxa6 Bxa3 44.bxa3 Ra5 45.Nb4 Ke6 46.Nc2 1/2-1/2
2023.11.05 Benidorm Open A 2023
756851 FM Yordanov, Lachezar (2323) Torres Rebolledo, Alvaro (2113) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.cxd5 exd5 7.a3 Bd6 8.Qc2 a6 9.Nge2 b6 10.b4 Re8 11.h3 Nbd7 12.O-O Nf8 13.Nf4 Bb7 14.Rd1 Ng6 15.Nxg6 hxg6 16.Bb2 g5 17.Be2 Bc8 18.Bf3 g4 19.hxg4 Nxg4 20.Nxd5 Qh4 21.e4 Nh2 22.e5 Nxf3+ 23.gxf3 Bh3 24.Bc1 Rxe5 25.dxe5 Bxe5 26.Qe4 Qxe4 27.fxe4 Bxa1 28.Bf4 Bb2 29.Bxc7 Be6 30.a4 b5 31.a5 Kh7 32.Bb6 Rc8 33.Nc7 Bg4 34.Rd3 Be5 35.Nxa6 Rc1+ 36.Kg2 Be2 37.Re3 Bf1+ 38.Kf3 Rc6 39.Re1 Rf6+ 40.Ke3 Bg2 41.Kd3 Rd6+ 42.Kc2 Bf4 43.Nc5 Rd2+ 44.Kb3 f5 45.a6 fxe4 46.a7 e3 47.fxe3 Be5 48.e4 Bf1 49.Rxf1 1-0
2023.11.04 Benidorm Open A 2023
756820 Horcajada Reales, G (2110) FM Yordanov, Lachezar (2323) 1/2-1/2
1.c4 e5 2.g3 c6 3.d4 exd4 4.Qxd4 Nf6 5.Nc3 d5 6.Bg5 Be7 7.cxd5 cxd5 8.Rd1 Nc6 9.Qa4 O-O 10.Bg2 Be6 11.Nf3 Qb6 12.Bxf6 Bxf6 13.Nxd5 Qxb2 14.O-O Bxd5 15.Rxd5 a6 16.Qb3 Qxb3 17.axb3 Rad8 18.Rfd1 Na5 19.Rxd8 Rxd8 20.Rxd8+ Bxd8 21.Ne5 Bc7 22.b4 Bxe5 23.bxa5 Bc7 24.Bxb7 Bxa5 25.Bxa6 h5 26.e4 g6 27.Kg2 Kg7 28.f4 Bb6 29.Kf3 Bg1 30.h3 Kf6 31.e5+ Ke7 32.g4 hxg4+ 33.Kxg4 Bh2 34.Bc4 Kf8 35.Kg5 Kg7 36.e6 fxe6 37.Bxe6 1/2-1/2
2023.11.03 Benidorm Open A 2023
756784 FM Yordanov, Lachezar (2323) IM Ramoutar, Alan-Safar (2330) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 Nc6 5.Nbd2 e6 6.c3 cxd4 7.exd4 Nh5 8.Be3 Bd6 9.g3 Nf6 10.h3 O-O 11.Bg2 b6 12.O-O h6 13.Re1 Bb7 14.Qb1 Qc7 15.Nh2 Rac8 16.a4 Kh8 17.Qd3 Na5 18.Ng4 Ne4 19.Ne5 Bxe5 20.dxe5 Qxe5 21.Bd4 Qf5 22.Nxe4 dxe4 23.Bxe4 Bxe4 24.Rxe4 f6 25.g4 Qd5 26.f4 Nb3 27.Rd1 Rc4 28.Qc2 Rxa4 29.Ree1 Rxd4 30.cxd4 Nxd4 31.Qf2 Rd8 32.Kh2 Nf3+ 33.Kg3 Nd4 34.Kh2 Nf3+ 35.Kg3 Nd4 36.Kh2 1/2-1/2
2023.11.02 Benidorm Open A 2023
756758 FM Yordanov, Lachezar (2323) Jordan Martinez, D (2120) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2 Qc7 10.Bd3 Nc6 11.O-O e5 12.Ng3 Be6 13.f4 exf4 14.Rxf4 Qe7 15.Nf5 Bxf5 16.Rxf5 c4 17.Bxc4 Ne4 18.Bd3 g6 19.Bxe4 Qxe4 20.Rf4 Qd5 21.e4 Qc4 22.Rf3 f5 23.exf5 Rxf5 24.Rxf5 gxf5 25.Bd2 Rf8 26.Qe1 Rf7 27.Bh6 Re7 28.Qg3+ Kh8 29.Bg5 Rf7 30.Re1 1-0
2023.11.01 Benidorm Open A 2023
756691 FM Yordanov, Lachezar (2323) Torres Rebolledo, Victor (2164) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.c3 d6 6.Nbd2 g5 7.h3 Bg7 8.Nf1 O-O 9.Ne3 Ne7 10.h4 g4 11.Nh2 h5 12.Nhf1 c6 13.Ng3 d5 14.Bb3 Be6 15.Qc2 Qd7 16.Bd2 a5 17.a3 b5 18.f3 c5 19.fxg4 c4 20.exd5 Nexd5 21.dxc4 Nxe3 22.Bxe3 Nxg4 23.Bg5 f6 24.Bd2 bxc4 25.Ba4 Qf7 26.Bc6 Rad8 27.Be4 f5 28.Rf1 f4 29.O-O-O Rd3 30.Bxd3 cxd3 31.Qxd3 Bc4 32.Qe4 Bxf1 33.Rxf1 Nh2 34.Rf2 Ng4 35.Rf3 Nh2 36.Rf2 1/2-1/2
2023.11.01 Benidorm Open A 2023
756723 IM Mannion, Stephen R (2179) FM Yordanov, Lachezar (2323) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nd2 e6 5.Nb3 Nd7 6.Nf3 Qc7 7.Be2 c5 8.dxc5 Bxc5 9.Nxc5 Qxc5 10.c3 Ne7 11.O-O O-O 12.Bf4 h6 13.Bg3 a6 14.Nd4 Bh7 15.Bd3 Bxd3 16.Qxd3 Qc4 17.Qe3 Nc5 18.Rfd1 Ne4 19.f3 Nxg3 20.hxg3 b5 21.a3 a5 22.f4 b4 23.cxb4 axb4 24.Rac1 Qa6 25.axb4 Qb6 26.b5 Ra4 27.b3 Rb4 28.Qf2 Rc8 29.Rxc8+ Nxc8 30.Rd3 Qc5 31.Kh2 Na7 32.Qd2 Nxb5 33.Nxb5 Qxb5 34.Qc3 Qb7 35.Qc2 d4 36.Qc5 Rxb3 37.Rxb3 Qxb3 38.Qxd4 1/2-1/2
2023.10.31 Benidorm Open A 2023
756663 Sendra Tormo, Juan (2057) FM Yordanov, Lachezar (2323) 0-1
1.e4 c5 2.a3 g6 3.h4 Nc6 4.Nc3 Nf6 5.b4 d5 6.exd5 Nxd5 7.Ne4 Bg7 8.Rb1 cxb4 9.h5 Bf5 10.Ng3 Be6 11.h6 Be5 12.Nf3 Bxg3 13.fxg3 Qd6 14.Kf2 Nf6 15.Bd3 bxa3 16.Rxb7 O-O 17.Rh4 Ng4+ 18.Kf1 Rab8 0-1
2023.10.30 Benidorm Open A 2023
756626 FM Yordanov, Lachezar (2323) FM Krishnan, Ritvik (2176) 0-1
1.d4 Nf6 2.c4 e6 3.Bf4 Bb4+ 4.Nd2 c5 5.dxc5 Nc6 6.Nf3 Bxc5 7.e3 O-O 8.a3 a5 9.Be2 Qb6 10.Qb3 Qa7 11.O-O a4 12.Qc2 h6 13.h3 d6 14.Bh2 e5 15.Nb1 Be6 16.Nc3 Rfe8 17.Rad1 Ne7 18.Kh1 Rec8 19.Rd2 Qa6 20.Qd3 Bf5 21.e4 Bh7 22.Bd1 Qc6 23.Bc2 Ra6 24.Qe2 Qe8 25.Rfd1 Rca8 26.Nb5 Qb8 27.Kg1 Bg6 28.Nh4 Bh5 29.g4 Bg6 30.Kh1 Bh7 31.f4 exf4 32.Bxf4 g5 33.e5 Bxc2 34.Rxc2 dxe5 35.Bxe5 Qc8 36.Nf3 Ng6 37.Nc7 Nxe5 38.Qxe5 Nd7 39.Qh2 Rf6 40.Nxa8 Qc6 41.Qg2 Rxf3 42.Rd5 Qf6 43.Rf5 Rxf5 44.gxf5 Qxf5 45.Rc1 Ne5 46.Rf1 Qc8 47.Qg3 b6 48.Qg2 Nxc4 49.Rc1 Ne3 50.Qf3 Qd7 51.Rg1 Nf5 52.Rd1 Qc8 53.Qd5 Nd6 54.Qf3 Ne4 55.Re1 f5 56.b4 Bf2 57.Rf1 Qxa8 58.Kg2 Bd4 59.Rc1 Qd5 60.Rc2 Nf6 61.Qxd5+ Nxd5 62.Rd2 Nf4+ 63.Kf3 Be5 64.Rc2 Nxh3 65.Rc6 g4+ 66.Ke2 g3 67.Kf3 Ng5+ 68.Kg2 f4 69.Rxh6 f3+ 0-1
2023.10.29 Benidorm Open A 2023
763371 Lopez Martinez, Jaime (2020) FM Yordanov, Lachezar (2323) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.g3 a6 7.Bg2 Nf6 8.O-O d6 9.Re1 Be7 10.b3 O-O 11.Bb2 Bd7 12.Qd2 Rac8 13.Rad1 Nxd4 14.Qxd4 Bc6 15.f4 b5 16.Kh1 Rfd8 17.Qe3 Ba8 18.Rd2 b4 19.Ne2 Qa5 20.c4 bxc3 21.Nxc3 d5 22.exd5 Nxd5 23.Nxd5 Bxd5 24.Bxd5 Rxd5 25.Red1 Rxd2 26.Qxd2 Qb6 27.Be5 Rd8 28.Qc2 Qb7+ 29.Kg1 Bc5+ 30.Kf1 Qf3+ 31.Ke1 Rxd1+ 0-1
2023.09.02 Maia Chess Open 2023
825552 Costa, Pa (2024) FM Yordanov, Lachezar (2316) 0-1
1.Nf3 d5 2.d4 Nf6 3.e3 e6 4.Bd3 c5 5.b3 cxd4 6.exd4 Bb4+ 7.c3 Bd6 8.O-O Nc6 9.Bb2 O-O 10.c4 Nb4 11.Be2 b6 12.Nbd2 Bb7 13.a3 Nc6 14.Bd3 Rc8 15.Qe2 Qe7 16.Ne5 Rfd8 17.f4 Bb8 18.Nxc6 Bxc6 19.Rae1 Re8 20.Qf2 Bd6 21.b4 dxc4 22.Nxc4 Bd5 23.Ne5 a5 24.f5 axb4 25.axb4 Bxb4 26.Re3 exf5 27.Bxf5 Be6 28.Ng4 Nxg4 29.Bxg4 Qd7 30.Bh5 Bc4 31.Rg3 g6 32.Bg4 Qd5 33.Bxc8 Bxf1 34.Bc3 Bd6 35.Rf3 Bxg2 0-1
2023.09.01 Maia Chess Open 2023
825527 FM Yordanov, Lachezar (2316) Farias, David Nuno M E (2084) 1-0
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.e3 O-O 5.Be2 d5 6.cxd5 Nxd5 7.e4 Nf6 8.Nc3 b6 9.O-O Bb7 10.Qc2 c5 11.dxc5 Qc8 12.cxb6 Nxe4 13.bxa7 Nxc3 14.bxc3 Rxa7 15.Bb2 Nd7 16.c4 Bxb2 17.Qxb2 Bxf3 18.Bxf3 Qxc4 19.Rfc1 Qf4 20.Bd5 e6 21.Bb3 Rfa8 22.g3 Qf3 23.Qd4 Qf6 24.Qe3 Ne5 25.Kg2 Nc6 26.Rab1 Nd4 27.Rc4 Nxb3 28.axb3 Rb7 29.b4 Rab8 30.Rf4 Qe7 31.Qc3 Qc7 32.Rc4 Qd7 33.h4 Qd5+ 34.Kh2 Ra7 35.Rc1 Ra2 36.Qf6 Qd8 37.Qf4 e5 38.Qf3 Qd2 39.Kg2 Qd6 40.Rc8+ Rxc8 41.Rxc8+ Kg7 42.Rc6 Qd8 43.h5 f5 44.h6+ Kxh6 45.Qe3+ f4 46.Qxe5 f3+ 47.Kxf3 Qf8+ 48.Rf6 Qxb4 49.Kg2 Ra5 50.Qe3+ Kg7 51.Rb6 Rb5 52.Rc6 Rf5 53.Rc7+ Rf7 54.Qe5+ Kg8 55.Qe6 Qf8 56.Rc8 1-0
2023.08.31 Maia Chess Open 2023
825479 IM Sousa, Andre Ventura (2445) FM Yordanov, Lachezar (2316) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nf3 Qc7 8.g4 h6 9.g5 hxg5 10.Nxg5 Nbd7 11.Be3 Be7 12.Rg1 Rf8 13.Qd2 b5 14.O-O-O Bb7 15.Kb1 Nb6 16.f4 b4 17.Bxb6 Qxb6 18.Nd5 Nxd5 19.exd5 O-O-O 20.Rg3 Kb8 21.Rb3 a5 22.a3 exf4 23.Qxf4 Bf6 24.axb4 a4 25.Ra3 Bxg5 26.Qxg5 Qxb4 27.Qxg7 Rg8 28.Qf6 Rde8 29.Qf2 Rg5 30.c4 Rge5 31.Rc3 R8e7 32.Ka2 Ka8 33.Rdc1 Rc7 34.h4 Ba6 35.Qc2 Bc8 36.Ra3 Bd7 37.Be2 Kb8 38.Rc3 Rb7 39.Bd3 Re3 40.Rb1 Rh3 41.Rf1 Rxh4 42.Rxf7 Rh3 43.Rf8+ Kc7 44.Ka1 Re3 45.Rf1 Kb8 46.Qh2 Rh3 47.Qc2 Re3 48.Qc1 Rg3 49.Rf8+ Ka7 50.Rf2 Qc5 51.Qf4 Rg1+ 52.Bf1 Rb3 53.Ka2 Qb6 54.Rfc2 Rxc3 55.Rxc3 Rg7 56.Qf6 Rh7 57.Qf4 Re7 58.Bh3 Re2 59.Qc1 Be8 60.Bg4 Rg2 61.Bf3 Rf2 62.Bd1 Bd7 63.Ra3 Rf1 64.Qd2 Qg1 65.Qa5+ Kb7 66.Qb4+ Kc7 67.c5 dxc5 68.d6+ Kxd6 69.Qb6+ Ke7 70.Rd3 Be6+ 71.Ka3 Qg8 72.Qxc5+ Kf6 73.Qd4+ Kf5 74.Rc3 Qg2 75.Rc5+ Kg6 76.Bh5+ Kh7 77.Rc7+ Bf7 78.Bxf7 Qg3+ 79.Rc3 Ra1+ 80.Ba2 Qh2 81.Qe4+ Kg7 82.Qe7+ Kg6 83.Rc6+ 1-0
2023.08.30 Maia Chess Open 2023
825461 FM Yordanov, Lachezar (2316) Ribeiro, Rodrigo (1973) 1-0
1.d4 d5 2.Nf3 Nf6 3.Bf4 Bf5 4.e3 e6 5.c4 Bxb1 6.Rxb1 Bb4+ 7.Ke2 Bd6 8.Qa4+ Nbd7 9.Bxd6 cxd6 10.cxd5 Nxd5 11.g3 Nb6 12.Qb3 d5 13.Bg2 O-O 14.Rhc1 Rc8 15.Nd2 Rxc1 16.Rxc1 Qb8 17.Rc3 Rc8 18.Qc2 Rxc3 19.Qxc3 Qc8 20.Kd3 Kf8 21.f3 Ke7 22.e4 Qxc3+ 23.bxc3 f6 24.f4 Kd6 25.e5+ Kc7 26.h4 f5 27.h5 g6 28.Bf3 Nb8 29.c4 Nc6 30.a3 Ne7 31.c5 Nd7 32.Bd1 Nc6 33.Nf3 Nf8 34.Ng5 Ne7 35.Kc3 Kc8 36.Kd3 Kc7 37.Ke3 Kc8 38.Ba4 gxh5 39.Bd1 h4 40.gxh4 Neg6 41.h5 Ne7 42.Ba4 Ng8 43.Nf7 Kc7 44.Kd3 Ne7 45.Kc3 Nc6 46.Nd6 Nd8 47.Be8 b6 48.Nb5+ Kb7 49.c6+ Nxc6 50.Bxc6+ Kxc6 51.Nxa7+ Kb7 52.Nb5 Kc6 53.Nd6 Nd7 54.Nf7 Kb5 55.Kb3 Ka5 56.Nd8 Nf8 57.Nb7+ Ka6 58.Nd6 Ka5 59.a4 Nd7 60.Nb7+ Ka6 61.Nd8 b5 62.Nxe6 Ka5 63.axb5 Kxb5 64.Ng7 Kc6 65.Nxf5 Nf8 66.Ne7+ Kd7 67.Nxd5 Ne6 68.Kc4 h6 69.Kd3 Ke8 70.Ke4 Kf7 71.Nf6 1-0
2023.08.29 Maia Chess Open 2023
825409 IM Sokolovsky, Yahli (2464) FM Yordanov, Lachezar (2316) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be6 8.f4 Be7 9.f5 Bd7 10.Bg5 Bc6 11.Bxf6 Bxf6 12.Qd3 O-O 13.O-O-O Nd7 14.Qxd6 Be7 15.Qd3 Bg5+ 16.Kb1 a5 17.a4 Qc8 18.h4 Bd8 19.g4 Nb6 20.g5 Nxa4 21.Nd5 Nb6 22.f6 a4 23.fxg7 Kxg7 24.Nd4 a3 25.Nf5+ Kh8 26.h5 Bxd5 27.exd5 Bxg5 28.Rhg1 f6 29.Ne7 Qd7 30.Qb5 Qxe7 31.Qxb6 axb2 32.d6 Qe6 33.Qxb2 Be3 34.Rg3 Bd4 35.c3 Bc5 36.d7 Rfd8 37.Rgd3 Ba3 38.Qa2 Qb6+ 39.Kc2 e4 40.Rd4 1/2-1/2
2023.08.28 Maia Chess Open 2023
825374 FM Yordanov, Lachezar (2316) FM Akhvlediani, Irakli (2390) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bg7 7.e4 O-O 8.Be2 Qa5 9.Bd2 Bxa6 10.e5 Ne8 11.Nf3 Bxe2 12.Qxe2 Qa6 13.Be3 d6 14.exd6 exd6 15.Bf4 Nc7 16.Qxa6 Rxa6 17.O-O Bxc3 18.bxc3 Nxd5 19.Bh6 Rc8 20.c4 Nc3 21.Rfe1 Nc6 22.Rac1 Nxa2 23.Rcd1 Nab4 24.Rxd6 Nd4 25.Rxa6 Nxf3+ 26.gxf3 Nxa6 27.f4 Nc7 28.f5 Re8 29.Re3 Rxe3 30.Bxe3 Na6 31.fxg6 1/2-1/2
2023.08.27 Maia Chess Open 2023
825330 GM Postny, E (2570) FM Yordanov, Lachezar (2316) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.Qc2 c6 7.O-O a5 8.Bf4 Nbd7 9.Rd1 h6 10.Nc3 dxc4 11.Nd2 Nb6 12.Nce4 Nfd5 13.Nxc4 Nxf4 14.gxf4 Nxc4 15.Qxc4 Qc7 16.e3 Rd8 17.Rac1 Bd7 18.Nc5 Be8 19.Nd3 Qb6 20.Rd2 Rac8 21.Rdc2 Bd6 22.a3 Kh8 23.Qc3 Ra8 24.Nc5 Qc7 25.Kh1 Qe7 26.Rg1 Rab8 27.Ne4 Bc7 28.Qc5 Qxc5 29.Nxc5 Kg8 30.b4 axb4 31.axb4 Bb6 32.Rb1 Kf8 33.Be4 Ke7 34.Rg1 g6 35.h4 f5 36.Bf3 Bf7 37.Nd3 Be8 38.h5 gxh5 39.Ne5 Kf8 40.Rg3 Ra8 41.Rh3 Ra1+ 42.Kg2 Rb1 43.Bxh5 Bxh5 44.Rxh5 Kg7 45.Nd3 Ra8 46.Rh1 Rxh1 47.Kxh1 Ra3 48.Nc5 Bxc5 49.bxc5 Rb3 50.Ra2 Kg6 51.Kg2 Kf6 52.Kg3 Kg6 53.Ra8 Kf6 54.Rf8+ Kg7 55.Rd8 Kf6 56.Rd7 Kg6 57.Kf3 Rb2 58.Rd8 Kf6 59.Rg8 Kf7 60.Rg1 Kf6 61.Kg3 Kg6 62.Kh4+ Kf6 63.Rf1 Kg6 64.Kh3 Kf6 65.Kg3 Kf7 66.Rh1 Kg6 67.Rh3 Kg7 68.Rh2 Kg6 69.Kh4 Rb1 70.Rh3 Rb2 71.Rg3+ Kf6 72.Rg2 Rb1 73.Rh2 Kg6 74.Rh3 Rb2 75.Rf3 Rb1 76.Rg3+ Kf6 77.Rh3 Kg6 1/2-1/2
2023.08.26 Maia Chess Open 2023
825319 FM Yordanov, Lachezar (2316) Van den Bersselaar, J (2116) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.h3 g6 7.Qc2 Bg7 8.Nf3 Bd7 9.O-O Nh6 10.Re1 O-O 11.Qb3 e6 12.Nbd2 Nf5 13.Nf1 Na5 14.Qd1 Nc4 15.Qe2 a6 16.Ne5 Nxe5 17.dxe5 Bb5 18.Bxb5 axb5 19.a3 Qc4 20.Qd1 h5 21.Nd2 Qc7 22.Nf3 Ra4 23.Bg5 Rc8 24.Rc1 Rc4 25.Qd3 Qc6 26.Rcd1 Qb6 27.Rd2 Kh7 28.Kh2 Qc7 29.Kh1 Qc6 30.Rdd1 Qc5 31.Kg1 Qb6 32.Kf1 Kg8 33.Re2 Qc6 34.Kg1 Qb6 35.Be3 Nxe3 36.Rxe3 Bh6 37.Re2 R8c5 38.Nd4 Qc7 39.Qg3 Qe7 40.f4 Kf8 41.Kh1 Ke8 42.Rd3 Ra4 43.Rf3 Qd7 44.f5 gxf5 45.Qg8+ Bf8 46.Nxf5 exf5 47.e6 1-0
2023.08.12 45th Georgi Tringov
835456 IM Marholev, D (2155) FM Yordanov, Lachezar (2316) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.f4 Qc7 8.Qf3 h6 9.Bh4 g5 10.fxg5 hxg5 11.Bxg5 Qc5 12.Be3 Ne5 13.Qe2 Neg4 14.Bg1 Bh6 15.a3 Qe5 16.Nf3 Qa5 17.g3 Be6 18.Nd4 Rc8 19.Nxe6 Rxc3 0-1
2023.08.11 45th Georgi Tringov
835447 FM Yordanov, Lachezar (2316) Valev, V (2069) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Ne2 d6 7.O-O Nc6 8.Bd2 h6 9.a3 Bxc3 10.Bxc3 cxd4 11.Nxd4 Nxd4 12.Bxd4 b6 13.e4 e5 14.Be3 Ng4 15.Bd2 Qh4 16.h3 Nf6 17.Qf3 Bb7 18.Rfe1 Nd7 19.Qe2 Nc5 20.Bc2 Ne6 21.Be3 Nf4 22.Qf1 Ne6 23.Rad1 Rfd8 24.Rd2 Rac8 25.Red1 Qe7 26.f3 Ba6 27.b3 Nc7 28.a4 f5 29.exf5 d5 30.Bd3 d4 31.Bf2 Bb7 32.Qe1 Re8 33.Re2 Na6 34.Bh4 Qa3 35.f6 Qxb3 36.Bg6 Rf8 37.fxg7 Kxg7 38.Bc2 Qxc4 39.Qg3+ Kh8 40.Qxe5+ Kg8 41.Qg3+ Kh8 42.Re7 1-0
2023.08.10 45th Georgi Tringov
835427 IM Angelov, K (1988) FM Yordanov, Lachezar (2316) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Nf3 Bb4 7.Be3 O-O 8.Bd3 dxc4 9.Bxc4 b6 10.O-O Bb7 11.Ne5 Nc6 12.f4 Ne7 13.Qb3 Bxc3 14.bxc3 Nf5 15.Rae1 Nd5 16.Bd2 Rc8 17.Bd3 Nde7 18.Qd1 Nd5 19.Qf3 Rc7 20.Qh3 h6 21.Bxf5 exf5 22.c4 Nf6 23.d5 Ng4 24.Bb4 Nxe5 25.fxe5 Re8 26.Qxf5 Qc8 27.e6 fxe6 28.Rxe6 Ba6 29.Rxe8+ Qxe8 30.Qf8+ Qxf8 31.Rxf8+ Kh7 32.d6 Rd7 33.c5 bxc5 34.Bxc5 Bc4 35.a3 Rb7 36.Kf2 a6 37.Ke3 Kg6 38.Kd4 Bb5 39.Rc8 Rf7 40.Rc7 Kf6 41.Kd5 Rd7 42.Bd4+ Kf7 43.Bxg7 h5 44.Be5 Kg6 45.Ke6 Rd8 46.d7 Rf8 47.Rc8 Bxd7+ 48.Kxd7 Rf2 49.Ke6 h4 50.Rg8+ Kh7 51.Rg7+ Kh6 52.Rg4 Kh5 53.Rxh4+ Kg5 54.Rh8 a5 55.h4+ Kg4 56.h5 Rc2 1-0
2023.08.10 45th Georgi Tringov
835441 FM Yordanov, Lachezar (2316) WCM Ivanova, Dilyana (1769) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 c5 5.d5 exd5 6.cxd5 d6 7.Nc3 Ba6 8.Qa4+ Qd7 9.Qc2 Be7 10.a4 O-O 11.g3 Bc4 12.Bg2 Na6 13.Nh4 Nb4 14.Qd1 Qb7 15.Nf5 Rae8 16.Ne3 Ba6 17.O-O Nd7 18.Re1 f5 19.Qb3 Bd8 20.Nb5 Bxb5 21.axb5 Ne5 22.Bd2 f4 23.Nc4 fxg3 24.fxg3 Nxc4 25.Qxc4 Bf6 26.Bxb4 cxb4 27.Qxb4 Qe7 28.Ra3 Bg5 29.e4 Qf6 30.Rf3 Qh6 31.Qa3 Rxf3 32.Bxf3 Rc8 33.Qxa7 Be3+ 34.Kg2 Rc2+ 35.Re2 Rxe2+ 36.Bxe2 Qf6 37.Qd7 h6 38.Qe8+ Kh7 39.Kh3 Qf2 40.Bh5 Qf1+ 41.Kg4 Qf6 42.Qf7 Qxf7 43.Bxf7 Bd4 44.Kf5 g5 45.Ke6 Kg7 46.Bh5 Be5 47.Kd7 Kf6 48.Kc6 Ke7 49.Kxb6 Kd7 50.Bg4+ Kd8 51.Kc6 h5 52.Bf5 Bd4 53.b6 h4 54.gxh4 gxh4 55.h3 Bc5 56.b7 1-0
2023.08.09 45th Georgi Tringov
835417 FM Yordanov, Lachezar (2316) FM Ninov, D (2230) 1/2-1/2
1.d4 g6 2.c4 Bg7 3.e4 Nc6 4.Ne2 e5 5.d5 Nd4 6.Nxd4 exd4 7.Bd3 c5 8.O-O d6 9.f4 Nf6 10.e5 Ng4 11.e6 Qh4 12.h3 Ne3 13.Qa4+ Kf8 14.Bxe3 dxe3 15.Nc3 fxe6 16.dxe6 Bxc3 17.bxc3 Bxe6 18.f5 gxf5 19.Bxf5 Bxf5 20.Rxf5+ Ke7 21.Rf3 Raf8 22.Rxe3+ Kd8 23.Kh1 Re8 24.Rf3 Re1+ 25.Rxe1 Qxe1+ 26.Kh2 Qe5+ 27.Kg1 a6 28.Qc2 Kc8 29.Qb1 Qe6 30.Qd3 h6 31.Re3 Qf6 32.Qe2 Rd8 33.Rf3 Qg6 34.Kh2 Re8 35.Qd2 Kb8 36.Qd5 Re2 37.Rf8+ Ka7 38.Rg8 Qf6 39.Qd3 1/2-1/2
2023.08.08 45th Georgi Tringov
835409 Stoyanov, Daniel (1917) FM Yordanov, Lachezar (2316) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.e3 Be7 5.Nc3 O-O 6.Bd3 b6 7.O-O Bb7 8.b3 Nbd7 9.Bb2 Rc8 10.Rc1 c5 11.Qe2 dxc4 12.Bxc4 Qc7 13.dxc5 bxc5 14.Rfd1 Rfd8 15.Ba6 Bxa6 16.Qxa6 Qb6 17.Qa4 c4 18.Nd2 Nc5 19.Qa3 Qb7 20.Nxc4 Nd3 21.Qa4 Nxc1 22.Rxc1 h6 23.Nb5 Rd5 24.Nd4 Rg5 25.g3 Rd5 26.Ba3 Bxa3 27.Qxa3 h5 28.h4 Ng4 29.Nf3 Rcd8 0-1
2023.08.07 45th Georgi Tringov
835391 Velikov, Nikola (1748) FM Yordanov, Lachezar (2316) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Bc4 Qb6 8.Bb3 e6 9.Qd2 Be7 10.O-O-O Nc5 11.f3 Qc7 12.g4 b5 13.a3 Rb8 14.Ba2 b4 15.axb4 Rxb4 16.Nd5 Nxd5 17.Bxe7 Ra4 18.exd5 Qxe7 19.dxe6 Rxa2 20.Kb1 Rxb2+ 21.Kxb2 fxe6 22.Nb3 Na4+ 23.Kc1 d5 24.Qf4 Nc3 25.Rde1 Rf8 26.Qe3 Qa3+ 27.Kd2 Nb5 28.Qd3 Qb4+ 29.Ke2 Bd7 30.h3 g6 31.Kf2 Kf7 32.h4 Kg8 33.Kg2 Rc8 34.h5 Qc3 1/2-1/2
2023.07.24 Serbia Open 2023
880387 FM Yordanov, Lachezar (2288) Doraszelski, Alexander (2071) 1-0
1.c4 e6 2.Nf3 d5 3.g3 c5 4.Bg2 Nf6 5.O-O Nc6 6.b3 d4 7.e3 Bd6 8.exd4 cxd4 9.d3 O-O 10.Bg5 h6 11.Bxf6 Qxf6 12.Nbd2 e5 13.Ne4 Qe7 14.Nxd6 Qxd6 15.a3 a5 16.Qc2 Be6 17.c5 Qc7 18.Rfe1 Bd5 19.Rab1 Rfc8 20.b4 axb4 21.axb4 Ra2 22.Qd1 f6 23.Nxd4 Bxg2 24.Nb5 Qd7 25.Kxg2 Kh8 26.Re2 Rxe2 27.Qxe2 Ra8 28.Qe4 Ra4 29.Nd6 b6 30.Qd5 Qc7 31.Nb5 Qb7 32.Nc3 Ra3 33.b5 Rxc3 34.bxc6 1-0
2023.07.23 Serbia Open 2023
872476 Petrusic, V (2020) FM Yordanov, Lachezar (2288) 0-1
1.d4 Nf6 2.Bg5 e6 3.Nf3 h6 4.Bh4 d6 5.Nbd2 Nbd7 6.e4 g5 7.Bg3 Nh5 8.c3 Bg7 9.Bd3 Qe7 10.Qe2 a6 11.a4 Rb8 12.Nc4 b6 13.Nfd2 Nxg3 14.hxg3 Bb7 15.Ne3 Ra8 16.f4 c5 17.e5 cxd4 18.cxd4 dxe5 19.fxe5 Qb4 20.Nc2 Qe7 21.Ne4 O-O 22.O-O-O f6 23.exf6 Nxf6 24.Nxf6+ Rxf6 25.Ne3 e5 26.Ng4 Rc6+ 27.Bc4+ Kh8 28.Kb1 e4 29.Rdf1 Qd6 30.Ne5 Bxe5 31.dxe5 Qxe5 32.Rf7 b5 33.Ba2 Rb8 34.Qf1 Qc5 35.axb5 axb5 36.Rf6 Kg7 37.Rf7+ Kh8 38.Rf6 Kg7 39.Rhxh6 Qc2+ 40.Ka1 Qc1+ 41.Qxc1 Rxc1+ 0-1
2023.07.22 Serbia Open 2023
880266 FM Yordanov, Lachezar (2288) Hemanth, R (2042) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 b5 7.Bb3 d6 8.a3 O-O 9.Nc3 Bg4 10.Be3 Na5 11.Ba2 c5 12.Nd5 Nxd5 13.Bxd5 Rc8 14.b4 Nc6 15.c3 Re8 16.Qb3 Rf8 17.Rfe1 Bxf3 18.gxf3 Qd7 19.Qd1 Kh8 20.Kh1 f5 21.Rg1 f4 22.Bd2 Bf6 23.Qf1 Ne7 24.Ba2 d5 25.Rd1 Rfd8 26.exd5 Nxd5 27.bxc5 Ne7 1/2-1/2
2023.07.21 Serbia Open 2023
880148 Celik, Ali Alper (2038) FM Yordanov, Lachezar (2288) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Bc4 Qb6 8.Bb3 e6 9.Bxf6 Nxf6 10.Qd2 Be7 11.O-O-O O-O 12.f4 Qc5 13.Rhe1 b5 14.Kb1 Bb7 15.e5 dxe5 16.fxe5 Nd5 17.Nxd5 Bxd5 18.Bxd5 Qxd5 19.Nf5 Qc5 20.Nxe7+ Qxe7 21.Qd6 Qg5 22.Qd2 Qe7 23.Qd6 Qg5 24.Qd2 Qe7 1/2-1/2
2023.07.20 Serbia Open 2023
880015 FM Yordanov, Lachezar (2288) FM Tsvetkov, Andrey (2412) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 dxc4 5.Qa4+ Bd7 6.Qxc4 c5 7.Ne5 Qc7 8.Nxd7 Nbxd7 9.O-O Bd6 10.Qc2 h5 11.Na3 Rb8 12.Nb5 Qb6 13.Nxd6+ Qxd6 14.Rd1 O-O 15.b3 b5 16.Bb2 Rfc8 17.a4 a6 18.axb5 axb5 19.d3 Qb6 20.Qc3 Rc7 21.Rdc1 c4 22.bxc4 bxc4 23.Rab1 Nc5 24.Qxc4 Na6 25.Qa2 Rxc1+ 26.Rxc1 Qxb2 27.Rc8+ Kh7 28.Qxa6 Rxc8 29.Qxc8 Qxe2 30.Qc4 Qe1+ 31.Bf1 g6 32.Qf4 Kg7 33.h3 Nd5 34.Qd4+ Kg8 35.Qe4 Qd2 36.Qe5 Qb4 37.d4 Qb1 38.Kg2 Ne7 39.Be2 Qb2 40.Bc4 Nc6 41.Qf6 Qxd4 42.Qxd4 Nxd4 43.f4 Kg7 44.Kf2 Kf6 45.Ke3 Nf5+ 46.Kf3 Nd6 47.Ba2 Nb7 48.Bb1 Nd6 49.Ba2 Kg7 50.Bb3 Kh6 51.Ba2 h4 52.g4 g5 53.Bb3 Kg6 54.Bc2+ Kf6 55.Bb3 Nb5 56.fxg5+ Kxg5 57.Ke4 Nc3+ 58.Ke5 Ne2 59.Bc4 Ng1 60.Bf1 Nf3+ 61.Kd6 Kf4 62.Ke7 Ng5 63.Kf6 e5 64.Be2 e4 65.Bf1 e3 66.Be2 Nxh3 67.Kxf7 Ng5+ 0-1
2023.07.19 Serbia Open 2023
879898 IM Maksimovic, Bojan (2482) FM Yordanov, Lachezar (2288) 1/2-1/2
1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.O-O Nf6 5.c4 c6 6.Qb3 Qb6 7.d3 Nbd7 8.Be3 Bc5 9.d4 Be7 10.Nc3 O-O 11.cxd5 cxd5 12.Rfc1 Rfc8 13.Bf4 Nh5 14.Bd2 Nhf6 15.e3 Bf5 16.Bf1 Qxb3 17.axb3 a6 18.Nh4 Bg4 19.h3 Bh5 20.g4 Bg6 21.Nxg6 hxg6 22.Bd3 Rc7 23.Kf1 Rac8 24.Ke2 Kf8 25.Rh1 g5 26.h4 gxh4 27.g5 Ne4 28.Bxe4 dxe4 29.Rag1 f5 30.gxf6 Bxf6 31.Rg4 Rc6 32.Nxe4 Rb6 33.b4 Rc2 34.Kd3 Rxb2 35.Rhg1 Rc6 36.Nxf6 Nxf6 37.Rxh4 Rb3+ 38.Ke2 Rc2 39.Rc1 Rxc1 40.Bxc1 Kg8 41.Bd2 Nd5 42.Rh5 Kf7 43.e4 Nxb4 44.Rc5 Nc6 45.Be3 Rb5 1/2-1/2
2023.07.18 Serbia Open 2023
879797 GM Cardoso Cardoso, Jose Gabriel (2480) FM Yordanov, Lachezar (2288) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Bc4 Qb6 8.Bb3 e6 9.Qd2 Be7 10.O-O-O Nc5 11.f3 Qc7 12.g4 b5 13.a3 O-O 14.Ba2 Bd7 15.Be3 Rab8 16.b4 Na4 17.Nxa4 bxa4 18.Kb2 a5 19.c3 Rfc8 20.Rc1 Be8 21.Bg5 Bb5 22.Nxb5 Rxb5 23.h4 Rcb8 24.Ka1 Rc8 25.Rhd1 Rb6 26.h5 h6 27.Be3 Rc6 28.g5 hxg5 29.Bd4 axb4 30.axb4 Nxh5 31.Rh1 g6 32.Rcg1 Kf8 33.c4 Qd8 34.f4 e5 35.Bc3 exf4 36.Rxh5 gxh5 37.Qd4 Ke8 38.Rd1 Qb6 39.c5 Rxc5 40.bxc5 Qxc5 41.Qxa4+ Qc6 42.Qxc6+ Rxc6 43.Kb2 g4 44.Bd5 Rc8 45.Bd4 Bg5 46.e5 dxe5 47.Bxe5 f3 48.Re1 Kf8 49.Rf1 Re8 50.Bc7 Kg7 51.Rg1 Kg6 52.Bg3 Rd8 53.Bc6 Rh8 54.Be4+ Kf6 55.Kc3 Rd8 56.Rh1 Re8 57.Kd3 Rd8+ 58.Kc3 h4 59.Rxh4 Rc8+ 60.Kd4 Bxh4 61.Bxh4+ Ke6 62.Bg3 f5 63.Bd3 Ra8 64.Ke3 Ra3 65.Kd4 Kf6 66.Bh4+ Kg6 67.Ke3 Kh5 68.Be7 f4+ 69.Ke4 Ra4+ 70.Kf5 g3 71.Bc2 f2 0-1
2023.07.17 Serbia Open 2023
879675 FM Yordanov, Lachezar (2288) IM Mitsis, Georgios (2412) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Nf3 Qc7 10.Be2 b6 11.Bb2 Bb7 12.O-O Nbd7 13.c4 Rac8 14.Rc1 Rfd8 15.h3 Nf8 16.Qb3 Ng6 17.Rfd1 cxd4 18.exd4 Qf4 19.Qe3 Rd7 20.Ne1 Rdc7 21.Qxf4 Nxf4 22.Bf1 Ng6 23.Nc2 Ne7 24.Ne3 Ne4 25.a4 f5 26.Ba3 g6 27.Bd3 Nf6 28.a5 Rd8 29.axb6 axb6 30.Rb1 Nc8 31.Be2 Ba6 32.g3 Kf7 33.Bf1 Ne4 34.Bb2 Bb7 35.d5 exd5 36.Nxd5 Bxd5 37.cxd5 Ne7 38.Be5 Rc5 39.Rxb6 Rdxd5 40.Rxd5 Nxd5 41.Rb7+ Ke6 42.Bd4 Rc1 43.Kg2 Rc7 44.Rxc7 Nxc7 45.Bc4+ Nd5 46.h4 Kd6 47.Ba2 Nef6 48.Kf3 h6 49.Bb2 g5 50.hxg5 hxg5 51.Kg2 Nd7 52.Bc1 g4 53.f3 gxf3+ 54.Kxf3 Ne5+ 55.Kg2 Nd3 56.Bd2 Ke6 57.Bc4 Ne5 58.Ba2 Nd3 1/2-1/2
2023.07.16 Serbia Open 2023
890454 FM Yordanov, Lachezar (2288) IM Subelj, Jan (2513) 1-0
1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 Nc6 5.Nbd2 Bg4 6.c3 e6 7.Bd3 Bd6 8.dxc5 Bxc5 9.Qb3 Qe7 10.Ne5 Nxe5 11.Bxe5 O-O 12.h3 Bh5 13.Qc2 Bg6 14.Bxg6 hxg6 15.O-O Rac8 16.Rad1 Rfd8 17.Rfe1 b5 18.a3 a5 19.Qd3 b4 20.cxb4 axb4 21.a4 Nd7 22.Bg3 Ba7 23.Nb3 Nb6 24.Qa6 Nc4 25.Na5 Nxb2 26.Rb1 Nxa4 27.Nc6 Rxc6 28.Qxc6 Nc3 29.Ra1 Bb8 30.Bxb8 Rxb8 31.Ra8 Rxa8 32.Qxa8+ Kh7 33.Qb8 Qc5 34.Kh2 d4 35.exd4 Qxd4 36.Re3 e5 37.Rxe5 Qf4+ 38.Kg1 Ne2+ 39.Kf1 Ng3+ 40.Kg1 Qc1+ 41.Kh2 Nf1+ 42.Kg1 b3 43.Re8 g5 44.Rh8+ Kg6 45.Qd6+ 1-0
2023.03.12 23rd ch-EUR Indiv 2023
1014165 FM Kostov, Deyan Samuil (2120) FM Yordanov, Lachezar (2335) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 Re8 6.Ne2 d5 7.a3 Bf8 8.O-O Nbd7 9.b3 b6 10.Bb2 Bb7 11.Rc1 Rc8 12.Qc2 c5 13.Qb1 cxd4 14.exd4 dxc4 15.bxc4 e5 16.d5 Ba6 17.Ne4 Nxe4 18.Bxe4 g6 19.Bd3 Nc5 20.Ng3 Bg7 21.Be2 f5 22.Rfd1 Qd6 23.Bc3 Rc7 24.Nf1 Rec8 25.Nd2 Qd7 26.Bb4 Bh6 27.Qa2 Kh8 28.Rc2 Bg7 29.h3 e4 30.Rcc1 h5 31.Nb3 Nd3 32.Bxd3 exd3 33.Nd2 Bxc4 34.Rxc4 Rxc4 35.Nxc4 Qxd5 36.Qb1 Rxc4 37.Rxd3 Qc6 38.Rd1 Kh7 39.Qb3 a5 40.Bd2 a4 41.Qb1 b5 42.Bb4 Bd4 43.Qa2 Bg7 44.Qe2 Re4 45.Qd3 Rd4 46.Qxd4 Bxd4 47.Rxd4 Qc1+ 48.Kh2 f4 49.f3 Kg8 50.Rd5 Qc4 51.Rc5 Qd3 52.Rc8+ Kg7 53.Rc5 Kf7 54.Kh1 Ke6 55.Kh2 Qe2 56.Kh1 Kf7 57.Kh2 Kf6 58.Kh1 1/2-1/2
2023.03.11 23rd ch-EUR Indiv 2023
1013914 FM Yordanov, Lachezar (2335) Starcevic, Ante Leon (2202) 0-1
1.c4 Nf6 2.g3 c6 3.Bg2 d5 4.Nf3 g6 5.b3 Bg7 6.Bb2 O-O 7.O-O dxc4 8.bxc4 c5 9.d3 Nc6 10.Nbd2 Qc7 11.Nb3 b6 12.e3 Ba6 13.Qe2 e5 14.Ng5 Rad8 15.a4 Nb4 16.Nc1 h6 17.Ne4 Nxe4 18.Bxe4 f5 19.Bg2 Nxd3 20.Bd5+ Rxd5 21.cxd5 Nb4 22.Qd1 Bxf1 23.Qxf1 Nxd5 24.Qc4 Qf7 25.Nd3 Re8 26.Ne1 Nc7 27.Qc2 Rd8 28.a5 Qd5 29.axb6 axb6 30.Ra7 Rd7 31.Qa4 b5 32.Qa5 Qc6 33.h4 b4 34.Ng2 Kh7 35.Kh2 b3 36.Ba1 g5 37.Bb2 Kg6 38.Ba1 Bf6 39.e4 f4 40.gxf4 gxf4 41.f3 Kh5 42.Bb2 Rg7 43.Bc1 c4 44.Qe1 Rg3 45.Ra5 Nb5 46.Qf1 Qd7 47.Kg1 Bd8 48.Ra6 c3 0-1
2023.03.10 23rd ch-EUR Indiv 2023
1013682 Pajcin, Lav (2221) FM Yordanov, Lachezar (2335) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bc4 Nf6 4.Qe2 Nc6 5.O-O e6 6.Bb5 Bd7 7.c3 a6 8.Ba4 Be7 9.d4 cxd4 10.cxd4 O-O 11.Nc3 b5 12.Bc2 b4 13.Nb1 e5 14.d5 Na5 15.h3 Nb7 16.Be3 Bb5 17.Bd3 Nxe4 18.Bxb5 axb5 19.Qxb5 Nbc5 20.Qxb4 Qd7 21.Bxc5 Nxc5 22.Nc3 Rfb8 23.Qc4 Rxb2 24.Rab1 Rc2 25.Ne1 Rd2 26.Nf3 Rc2 27.Ne1 Rd2 28.Nf3 Rc2 29.Ne1 1/2-1/2
2023.03.09 23rd ch-EUR Indiv 2023
1013449 FM Yordanov, Lachezar (2335) Onslow, Alfie (2174) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nd2 e6 5.Nb3 Nd7 6.Nf3 Qc7 7.Be2 c5 8.dxc5 Bxc5 9.Nxc5 Qxc5 10.Nd4 Ne7 11.f4 Be4 12.Be3 Qb4+ 13.Kf2 Nf5 14.a3 Qe7 15.Nxf5 exf5 16.Re1 O-O 17.c3 Nc5 18.Kg1 Rac8 19.Rc1 Rc6 20.b4 Rg6 21.Bf1 Ne6 22.Qd2 b6 23.Qf2 h5 24.g3 h4 25.Bg2 hxg3 26.hxg3 Rc8 27.Bxe4 dxe4 28.c4 Qh4 29.Kg2 Qg4 30.Rh1 Rd8 31.Rh2 Rd1 32.Rh4 Qxh4 33.Rxd1 Qg4 34.Rh1 Nc7 35.b5 Ne6 36.a4 f6 37.exf6 gxf6 38.a5 Rg7 39.axb6 axb6 40.Rh3 Rg6 41.c5 bxc5 42.Qa2 Qf3+ 43.Kh2 Kg7 44.Bxc5 Nxc5 45.Qa7+ Kg8 46.Qb8+ Kf7 47.Qc7+ Ke6 48.Qc6+ Kf7 49.Qxc5 Qe2+ 50.Kg1 Qd1+ 51.Kh2 Qe2+ 52.Kg1 Qd1+ 1/2-1/2
2023.03.08 23rd ch-EUR Indiv 2023
1013214 CM Safar, Sandro (2173) FM Yordanov, Lachezar (2335) 1/2-1/2
1.d4 d5 2.Nc3 c5 3.e4 dxe4 4.d5 Nf6 5.Bf4 g6 6.Nb5 Na6 7.Bc4 Qa5+ 8.Bd2 Qd8 9.Bf4 Qa5+ 10.Bd2 1/2-1/2
2023.03.07 23rd ch-EUR Indiv 2023
1012919 FM Yordanov, Lachezar (2335) GM Valsecchi, A (2505) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 h6 7.Bh4 Be7 8.Bd3 O-O 9.Nge2 Re8 10.O-O a5 11.Rc1 Nbd7 12.f3 b5 13.Kh1 Nb6 14.Bf2 Bf8 15.Qc2 Ba6 16.Bg1 a4 17.Nd1 Rc8 18.b3 Ba3 19.Rb1 c5 20.dxc5 Bxc5 21.Bf5 Rc7 22.Qd2 b4 23.Re1 g6 24.Bd3 Ne4 25.Bxe4 dxe4 26.Qxd8 Rxd8 27.bxa4 Nxa4 28.Nd4 Bb7 29.fxe4 Bxe4 30.Rc1 Re7 31.Nf2 Bd5 32.Nd3 Bd6 33.Nc6 Bxc6 34.Rxc6 Bg3 35.hxg3 Rxd3 36.Rc4 Nc3 37.Rxb4 Ne4 38.g4 Ra3 39.Bh2 Rxa2 40.Kg1 Kg7 41.Rd4 g5 42.Rc4 Re6 43.Rb4 Kg6 44.Rc4 Rd2 45.Bb8 Rb2 46.Ba7 Ra2 47.Bd4 Nf6 48.Kh2 Rd2 0-1
2023.03.06 23rd ch-EUR Indiv 2023
1012747 Gkavardinas, Antonios (2121) FM Yordanov, Lachezar (2335) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.Nd5 Bxd5 11.exd5 Nbd7 12.Na5 Qc7 13.c4 e4 14.f4 Ng4 15.b4 Nxe3 16.Qxe3 O-O 17.Be2 Bh4+ 18.g3 Bf6 19.Rc1 Nc5 20.O-O Nd3 21.Bxd3 exd3 22.Kg2 Rfe8 23.Qxd3 Qb6 24.a3 Re7 25.Rfe1 Rae8 26.Rxe7 Rxe7 27.Qd2 g6 28.c5 Qb5 29.Kf2 dxc5 30.Rxc5 Qd7 31.d6 Re8 32.Nb3 Qh3 33.Kg1 h4 34.d7 Rd8 35.Rd5 hxg3 36.Nc5 gxh2+ 37.Qxh2 Qg4+ 38.Qg2 Qxf4 39.Nxb7 Bd4+ 40.Rxd4 Qxd4+ 41.Qf2 Qg4+ 42.Kh2 Rxd7 43.Nc5 Rd5 0-1
2023.03.05 23rd ch-EUR Indiv 2023
1021341 FM Yordanov, Lachezar (2335) WFM Pirvulescu, Ekaterina (2032) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.g3 a6 7.Bg2 Nf6 8.O-O Nxd4 9.Qxd4 Bc5 10.Bf4 d6 11.Qd2 h6 12.Rad1 e5 13.Be3 Bxe3 14.fxe3 Be6 15.Qxd6 Rc8 16.Qxc7 Rxc7 17.Rf2 Ke7 18.Nd5+ Bxd5 19.exd5 Ne8 20.Bf1 Nd6 21.Bd3 Rd8 22.e4 Rdc8 23.c3 f6 24.Re2 Rc5 25.Kf2 a5 26.a4 R8c7 27.h4 Rc8 28.Kf3 h5 29.Kf2 Kf7 30.Ke1 Ke7 31.Kf1 Rf8 32.Kg2 Rfc8 33.Rde1 Kf7 34.Rd1 Ke7 35.Kf3 Kf7 36.Kf2 Ke7 37.Ke1 Kf7 38.Kd2 Ke7 39.Kc2 Kf7 40.Rg1 Rh8 41.Rf2 Rh6 42.Rf3 Rg6 43.b3 Rh6 44.Re3 Rh8 45.Kb2 Rb8 46.Ra1 Rbc8 47.Be2 g6 48.Rf1 Kg7 49.Rg1 Kh6 50.c4 R5c7 51.g4 hxg4 52.Bxg4 f5 53.exf5 gxf5 54.Be2 e4 55.Reg3 Rd8 56.Rg5 1-0
2023.03.04 23rd ch-EUR Indiv 2023
1021064 WFM Pogorelskikh, Sofia (2102) FM Yordanov, Lachezar (2335) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Nb3 Be6 7.c4 Nbd7 8.Be3 Rc8 9.Nc3 Bxc4 10.Bxc4 Rxc4 11.Qd3 Rc6 12.g4 Be7 13.O-O-O O-O 14.Kb1 Ra6 15.h4 Nb6 16.Rh2 Nfd7 17.Nb5 Nc8 18.g5 Rc6 19.Nc3 Ndb6 20.Na5 Rc7 21.Rhd2 Rd7 22.Qb5 Kh8 23.f4 exf4 24.Bxf4 a6 25.Qf5 Qe8 26.h5 Bd8 27.Nb3 Nc4 28.Rd4 Ne7 29.Qg4 b5 30.e5 Nc6 31.Re4 d5 32.Rxd5 Rxd5 33.Nxd5 Qe6 34.Ne3 Nxe3 35.Qxe6 fxe6 36.Bxe3 Rf5 37.Nd4 Rf1+ 38.Kc2 Nb4+ 39.Kb3 Be7 40.Bd2 Nd5 41.Nxe6 Kg8 42.Nd4 Kf7 43.e6+ Ke8 44.Nc6 Rf2 45.Rd4 Rf3+ 46.Kc2 Ne3+ 47.Bxe3 Rxe3 48.Nxe7 Kxe7 49.Rd7+ Kxe6 50.Rxg7 Re5 51.h6 Kd5 52.Rxh7 Rxg5 53.Rh8 1-0
2023.03.03 23rd ch-EUR Indiv 2023
1020685 FM Yordanov, Lachezar (2335) GM Ponomariov, R (2655) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 Nbd7 7.O-O e5 8.Be3 Qe7 9.Qc2 c6 10.Rad1 Re8 11.d5 c5 12.g3 Nf8 13.Rfe1 h5 14.Qc1 N8h7 15.Nh4 Kh8 16.f3 Ng8 17.Kh1 Bf6 18.Ng2 Bh3 19.Rg1 Bg5 20.a3 Kg7 21.Rdf1 Bxe3 22.Qxe3 Nh6 23.Rf2 Bxg2+ 24.Rfxg2 h4 25.Qd2 Ng5 26.Rf1 hxg3 27.hxg3 f5 28.Rh2 Rh8 29.Kg2 Raf8 30.Bd3 f4 31.gxf4 Rxf4 32.Ne2 Rff8 33.Ng3 Nhf7 34.Rfh1 Qd8 35.Qe1 Rxh2+ 36.Rxh2 Rh8 37.Qh1 Rxh2+ 38.Qxh2 Qb6 39.Qh4 Qxb2+ 40.Be2 b5 0-1
2023.01.28 ch-BUL 2023
1058340 GM Petkov, Momchil (2523) FM Yordanov, Lachezar (2335) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.g3 O-O 5.Bg2 d5 6.Nf3 dxc4 7.O-O Nbd7 8.Qc2 Rb8 9.e4 Be7 10.a4 a5 11.Bf4 Nb6 12.Nb5 Ne8 13.h4 Bd7 14.Rfd1 Ra8 15.Nc3 Bd6 16.e5 Be7 17.Ng5 g6 18.Bxb7 Rb8 19.Be4 Ng7 20.d5 exd5 21.Nxd5 Nxd5 22.Bxd5 Qe8 23.Qxc4 Bg4 24.Rd2 Bxg5 25.Bxg5 Be6 26.Bf6 Bxd5 27.Qxd5 Ne6 28.h5 1-0
2023.01.27 ch-BUL 2023
1058335 FM Yordanov, Lachezar (2335) GM Rusev, K (2478) 1/2-1/2
1.d4 e6 2.Nf3 c5 3.e3 Nf6 4.c4 d5 5.a3 a6 6.dxc5 Bxc5 7.b4 Ba7 8.Bb2 O-O 9.cxd5 exd5 10.Be2 Nc6 11.O-O Re8 12.Nbd2 Bg4 13.Nb3 Ne4 14.Nbd4 Qd6 15.Rc1 h5 16.Nxc6 bxc6 17.Nd4 Bxd4 18.Qxd4 Nf6 19.Bd3 a5 20.h3 Bd7 21.Rfd1 axb4 22.axb4 Qf8 23.Qh4 Re6 24.Bf5 Rd6 25.Bxf6 Bxf5 26.Be7 Qb8 27.Bxd6 Qxd6 28.Qxh5 Be6 29.Rd4 1/2-1/2
2023.01.26 ch-BUL 2023
1058324 IM Salimova, Nurgyul (2387) FM Yordanov, Lachezar (2335) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Qe2 e6 8.O-O-O Qc7 9.f4 b5 10.f5 b4 11.fxe6 bxc3 12.exd7+ Nxd7 13.Qc4 cxb2+ 14.Kb1 Nc5 15.e5 dxe5 16.Nb5 axb5 17.Qd5 Nd7 18.Qxa8 Bc5 19.Rxd7 Kxd7 20.Bxb5+ Ke6 21.Bc4+ Kf5 22.h4 Kg6 23.g4 Rf8 24.Bd3+ f5 25.gxf5+ Rxf5 26.Bxf5+ Kxf5 27.Rf1+ Ke6 28.Qe4 Bd4 29.Qxh7 Kd5 30.Qd3 Be6 31.Be3 Qa7 32.Bxd4 exd4 33.Re1 Bf7 34.Qb5+ Kd6 35.a4 Bd5 36.Qb4+ Kc6 37.Re7 1-0
2023.01.25 ch-BUL 2023
1058319 FM Kanov, Nikola (2383) FM Yordanov, Lachezar (2335) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nf3 Be7 8.Bc4 O-O 9.O-O Be6 10.Qe2 Qc7 11.Bb3 b5 12.Rfd1 Rc8 13.Bg5 Nbd7 14.Bxf6 Nxf6 15.Ne1 Rab8 16.Nd5 Bxd5 17.Bxd5 Nxd5 18.Rxd5 g6 19.b3 Qc3 20.Rdd1 Bd8 21.Rab1 Rc6 22.Rd3 Qa5 23.Rbd1 Qxa2 24.Rxd6 Rxd6 25.Rxd6 Be7 26.Rd7 Bb4 27.Nd3 Bc3 28.g3 Rf8 29.Kg2 Qa5 30.Qf3 Qb6 31.Rd5 Rc8 32.Qg4 Rd8 33.Rxd8+ Qxd8 34.Nc5 a5 35.Nb7 Qc7 36.Nd6 Qxd6 37.Qc8+ Kg7 38.Qxc3 a4 39.bxa4 bxa4 40.Qa5 Qd4 41.f3 h5 42.c3 Qc4 43.Qxe5+ Kh7 44.Qe7 Qe2+ 45.Kg1 Qxf3 46.Qa7 Qd1+ 47.Kg2 Qb3 48.e5 Kg8 49.Qa8+ Kg7 50.Qa7 h4 51.gxh4 Qc2+ 52.Kg1 Qd1+ 53.Kf2 Qd2+ 54.Kg1 Qe1+ 55.Kg2 Qe4+ 56.Kg1 Qg4+ 57.Kf1 Qf4+ 58.Kg2 Kh6 59.Qa8 Kg7 60.Qa7 Qg4+ 61.Kf1 Qxh4 62.e6 Qh3+ 63.Kg1 Qxe6 64.Qd4+ Qf6 65.Qxa4 Qxc3 66.Qd7 Qe5 67.Kg2 g5 68.Qd3 Qf4 69.Qc3+ Qf6 70.Qc2 Kh6 71.Qe4 Qe6 72.Qd4 f5 73.Kf2 Kg6 74.Qd8 g4 75.Qb8 Qa2+ 76.Kg1 Qd5 77.Qe8+ Kg5 78.Qe3+ Kf6 79.Kf2 Qe5 80.Qh6+ Ke7 81.Qh7+ Kd6 82.Kg2 Qd5+ 83.Kg1 Kc6 84.Qg7 Qd1+ 85.Kg2 Qf3+ 86.Kg1 Kb5 87.Qd4 Kc6 88.Qc4+ Kd6 89.Qd4+ Ke6 90.Qc4+ Qd5 91.Qc3 f4 92.Qc8+ Qd7 93.Qg8+ Ke5 94.Qb8+ Ke4 95.Qb1+ Qd3 96.Qb7+ Ke3 97.Qe7+ Kf3 98.Qb7+ Qe4 0-1
2023.01.24 ch-BUL 2023
1058311 FM Yordanov, Lachezar (2335) IM Stoyanov, Tsvetan (2446) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 Nc6 5.Nbd2 Nh5 6.dxc5 Nxf4 7.exf4 Qa5 8.c4 Qxc5 9.cxd5 Qxd5 10.Bc4 Qf5 11.g3 g6 12.Ng5 e6 13.h4 Be7 14.O-O O-O 15.Ndf3 h6 16.Bd3 Qd5 17.Ne4 Rd8 18.Bc2 Qh5 19.Qe2 e5 20.Qe3 Nb4 1/2-1/2
2023.01.23 ch-BUL 2023
1058292 FM Yordanov, Lachezar (2335) GM Dimitrov, R (2501) 1/2-1/2
1.d4 d6 2.Nf3 g6 3.c4 Nf6 4.Nc3 Bf5 5.e3 Bg7 6.Be2 Ne4 7.Qb3 Nxc3 8.Qxc3 c5 9.b4 Nc6 10.b5 Nb4 11.O-O Nc2 12.g4 Be4 13.Ng5 cxd4 14.Qd2 d3 15.Bd1 Bxa1 16.Nxe4 d5 17.Qxd3 dxe4 18.Qxc2 Qd3 19.Qxd3 exd3 20.Ba3 Bf6 21.Bf3 O-O-O 22.Rd1 Rhe8 23.Bb4 e6 24.Be4 Be7 25.Bc3 Bc5 26.Kf1 f5 27.gxf5 gxf5 28.Bxd3 Rg8 29.Ke2 f4 30.Bxh7 f3+ 31.Kxf3 Rgf8+ 32.Ke2 Rxd1 33.Kxd1 Rxf2 34.h4 Rh2 35.Bf6 Bxe3 36.a4 Bf2 37.Be4 Bxh4 38.Be5 Ra2 39.Bc2 Be7 40.Bb3 Rg2 41.c5 Bxc5 42.Bxe6+ Kd8 43.Bd5 Rg1+ 44.Kc2 b6 45.Bc3 Ke7 46.a5 Kd6 47.Bb7 Rg3 48.Ba8 Rg8 49.Bh1 bxa5 50.Bxa5 Rb8 51.Bc6 a6 52.Be1 Rg8 53.Kb3 Rg4 54.Bc3 Rh4 55.Be1 Rd4 56.Bg3+ Ke6 1/2-1/2
2023.01.23 ch-BUL 2023
1058300 GM Petrov, Martin (2535) FM Yordanov, Lachezar (2335) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be6 8.O-O Be7 9.Qd3 Nc6 10.Rd1 Nb4 11.Qd2 Nc6 12.Qd3 Nb4 13.Qd2 Nc6 14.Bf3 O-O 15.Nd5 Bxd5 16.exd5 Nb8 17.a4 Nbd7 18.a5 Rc8 19.Ra4 Ne8 20.Rb4 Rc7 21.Be2 g6 22.c3 Ng7 23.Qh6 Nf5 24.Qh3 Bg5 25.Bxg5 Qxg5 26.Bg4 Nf6 27.Bxf5 gxf5 28.f4 exf4 29.Qf3 Re8 30.Rxf4 Re5 31.Nd4 Nxd5 32.Rxf5 Qe3+ 33.Qf2 Qxf2+ 34.Rxf2 Ne3 35.Rd3 Nc4 36.b4 Ne3 37.h3 Nd5 38.Rff3 Ne7 39.Kh2 Rc4 40.Rf4 Rc7 41.Rg3+ Kf8 42.Rf6 Nd5 43.Rxd6 Nxc3 44.Rh6 Nd5 45.b5 axb5 46.Nxb5 Rc1 47.Rf3 Ne3 48.Rhf6 Nf1+ 49.Rxf1 Rxf1 50.Rxf1 Rxb5 51.Ra1 h5 52.Ra4 Kg7 53.Kg3 Rf5 54.Kh4 Kg6 55.g3 Rb5 56.g4 hxg4 57.hxg4 f6 58.a6 bxa6 59.Rxa6 1/2-1/2
2023.01.22 ch-BUL 2023
1058286 GM Nikolov, Mo (2480) FM Yordanov, Lachezar (2335) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Qa4+ Nc6 6.e3 O-O 7.Bd2 dxc4 8.Bxc4 Bd6 9.Qc2 e5 10.dxe5 Nxe5 11.Nxe5 Bxe5 12.f4 Bxc3 13.Bxc3 Ng4 14.Bd4 c5 15.Bxc5 Re8 16.O-O Nxe3 17.Bxe3 Rxe3 18.Qf2 Qb6 19.Rae1 Rxe1 20.Rxe1 Qxf2+ 21.Kxf2 Kf8 22.Bd5 Bd7 23.Re3 Rc8 24.Bxb7 Rb8 25.Rb3 Ba4 26.Ra3 Rxb7 27.Rxa4 Rxb2+ 28.Kf3 Rb7 29.g4 g6 30.g5 Re7 31.h4 Kg7 32.Ra6 h6 33.a4 hxg5 34.hxg5 Kf8 35.a5 Ke8 36.Rd6 Re1 37.Ra6 Re7 38.Kg3 Rc7 39.Kg4 Kf8 40.Kf3 Re7 41.Rd6 Ke8 42.Rc6 Kd7 43.Ra6 1/2-1/2
2022.12.20 9th Sunway Sitges 2022
1089903 FM Yordanov, Lachezar (2294) Arhan, Chethan Anand (2112) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 Nc6 5.Nbd2 Qb6 6.dxc5 Qxb2 7.Rb1 Qc3 8.Bb5 g6 9.e4 dxe4 10.Be5 Qa5 11.O-O exf3 12.Bxc6+ bxc6 13.Qxf3 Nd5 14.Bxh8 Qxd2 15.c4 f6 16.cxd5 Qxd5 17.Qxd5 cxd5 18.c6 Ba6 19.Rfc1 Rc8 20.Rc5 Rc7 21.h3 d4 22.Rb8+ Kf7 23.Rd8 e5 24.Rxf8+ Kxf8 25.Bxf6 d3 26.Bxe5 d2 27.Rd5 Rxc6 28.Rxd2 Ke8 29.a3 Bc8 30.Rd3 Be6 31.Kh2 Kf7 32.Rf3+ Ke7 33.Bc3 Bf7 34.Bb4+ Ke8 35.Kg3 g5 36.Rf5 h6 37.Ra5 a6 38.Rf5 Rb6 39.f3 Rc6 40.Kh2 Rb6 41.g4 Rb5 42.Bc5 Bc4 43.Kg3 Kd7 44.Re5 Kc6 45.Bd4 Rxe5 46.Bxe5 Kd5 47.Bg7 Ke6 48.Bxh6 Kf6 49.f4 gxf4+ 50.Kxf4 Kg6 51.Bf8 a5 52.h4 a4 53.Bb4 Be6 54.h5+ Kh7 55.Be1 Bd7 56.Bh4 Be6 57.Bf6 Bd7 58.Bc3 Bc6 59.Kg5 Bd7 60.Bd4 Be6 61.Bf2 Bd7 62.Bh4 Be6 63.Kf4 Bd7 64.g5 Be8 65.g6+ Bxg6 66.hxg6+ Kxg6 67.Ke5 Kf7 68.Kd6 Ke8 69.Kc6 Kf7 70.Kd7 Kf8 71.Bg5 Kf7 72.Be7 Kg8 73.Ke6 Kg7 74.Bd6 Kg8 75.Kf6 Kh7 76.Kf7 Kh8 77.Be5+ Kh7 78.Bf4 Kh8 79.Bg5 Kh7 80.Bh4 Kh8 81.Bf6+ Kh7 82.Kf8 Kg6 83.Ke7 Kh7 84.Kf7 Kh6 85.Kg8 Kg6 86.Bg7 Kf5 87.Kf7 Kg5 88.Bc3 Kh6 89.Ke6 Kg6 90.Bf6 Kh7 91.Bh4 Kg8 92.Kd6 Kf7 93.Kd7 Kf8 94.Kc6 Ke8 95.Bf6 Kf7 96.Bg5 Ke8 97.Bh4 Kf7 98.Kb5 Ke8 99.Kxa4 Kd7 100.Kb5 Kc7 101.Ka6 Kb8 102.Bf2 Ka8 103.a4 Kb8 104.Ba7+ Ka8 105.a5 1/2-1/2
2022.12.19 9th Sunway Sitges 2022
1089798 Devnani, Kush (2134) FM Yordanov, Lachezar (2294) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Nbd2 dxc4 6.Bg2 O-O 7.Qc2 b5 8.a4 Ba6 9.O-O c6 10.axb5 Bxb5 11.Nxc4 Nbd7 12.Rd1 a5 13.Nfe5 Rc8 14.Bg5 Qc7 15.Nxd7 Nxd7 16.Bf4 Qd8 17.Nd6 Bxd6 18.Bxd6 Re8 19.b3 Qb6 20.e3 h6 21.Bc5 Qc7 22.Qc3 Red8 23.Be7 Re8 24.Bc5 Red8 25.Rd2 Ra8 26.Rda2 Ra6 27.h3 Rda8 28.Kh2 a4 29.bxa4 Rxa4 30.Rxa4 Rxa4 31.Rxa4 Bxa4 1/2-1/2
2022.12.17 9th Sunway Sitges 2022
1089702 FM Yordanov, Lachezar (2294) Nikolov, Yavor (2092) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O c6 7.Qc2 b6 8.Bf4 Bb7 9.cxd5 cxd5 10.Ne5 Nfd7 11.Nxd7 Qxd7 12.Nc3 Nc6 13.Rfd1 Rac8 14.Rac1 Bf6 15.Be3 h6 16.f3 Rfd8 17.Bf2 Qe7 18.e3 a6 19.Qe2 b5 20.Nb1 Qb4 21.Be1 Qd6 22.f4 Nb8 23.Nd2 Nd7 24.Nb3 Rxc1 25.Rxc1 Rc8 26.Rxc8+ Bxc8 27.Qc2 Bb7 28.Na5 Qb6 29.Kf1 Be7 30.Bf3 Nf6 31.Nb3 Nd7 32.Ba5 Qc6 33.Qxc6 Bxc6 34.Nc1 Bd6 35.Nd3 Bb7 36.Ke2 g6 37.g4 Kg7 38.h4 Nb8 39.Bb6 Nc6 40.Bc5 Bc7 41.g5 hxg5 42.hxg5 f6 43.gxf6+ Kxf6 44.Bg4 Bc8 45.Kf3 Bd8 46.Bh3 Kg7 47.Bd6 g5 48.Bg4 Bf6 49.Bh5 gxf4 50.Be8 Nd8 51.Nxf4 Nf7 52.Bc5 Ng5+ 53.Ke2 Bd8 54.Kd3 Ne4 55.Ba3 Bg5 56.Nh5+ Kg8 57.Nf4 Kg7 58.Ke2 Nf6 59.Bc6 Ne4 60.Nd3 Ng3+ 61.Kf3 Ne4 62.Bb4 Bd8 63.Ne5 Bc7 64.Nd3 Kf6 65.Be8 Ng5+ 66.Ke2 Ne4 67.Bc6 Kf7 68.Kd1 Kf6 69.Kc2 Ng3 70.Nc5 Nf5 71.Kd3 Nd6 72.Be1 Nf5 73.b3 Ke7 74.a4 bxa4 75.bxa4 Bb6 76.Bb4 Kd8 77.a5 Ba7 78.Ba4 Kc7 79.e4 dxe4+ 80.Kxe4 Nd6+ 81.Ke5 Nc4+ 82.Kf6 Ne3 83.Bd2 Nc4 84.Bb4 Ne3 85.Be1 Kd6 86.Bg3+ Kd5 87.Bb3+ Kxd4 88.Nxe6+ 1/2-1/2
2022.12.16 9th Sunway Sitges 2022
1089570 GM Bernadskiy, V (2617) FM Yordanov, Lachezar (2294) 1-0
1.e4 c5 2.Nc3 d6 3.Nf3 Nf6 4.d4 cxd4 5.Nxd4 a6 6.Be2 e5 7.Nb3 Be7 8.Bg5 Be6 9.Bxf6 Bxf6 10.Qd3 Nc6 11.Nd5 O-O 12.O-O Bxd5 13.Qxd5 Qc7 14.c3 Rfd8 15.Rfd1 Ne7 16.Qc4 Qd7 17.Bf3 g6 18.Qe2 h5 19.Rd3 Qa4 20.Qd2 Kg7 21.Rxd6 Rxd6 22.Qxd6 Nc6 23.Qd7 Qb5 24.Qd5 Qb6 25.Rd1 Rd8 26.Qc5 Rxd1+ 27.Bxd1 Qc7 28.Nd2 Bg5 29.Nf3 Bc1 30.b4 Qd8 31.Bb3 Bb2 32.Bd5 Qf6 33.Bxc6 bxc6 34.h4 Ba1 35.a4 Bb2 36.Kf1 Ba1 37.Ke2 1-0
2022.12.15 9th Sunway Sitges 2022
1095972 FM Yordanov, Lachezar (2294) Rodriguez Diaz, Javier (2084) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2 b6 10.O-O Qc7 11.Bd3 Ba6 12.e4 Bxd3 13.Qxd3 cxd4 14.cxd4 Nbd7 15.Bd2 Rac8 16.Rac1 Qb7 17.f3 Rxc1 18.Rxc1 Rc8 19.Rc3 Nb8 20.Bf4 Rxc3 21.Nxc3 Nc6 22.Be3 h6 23.h3 Ne7 24.Qc4 Qd7 25.a4 Qb7 26.Nb5 a6 27.Qc7 Qc6 28.Qxc6 Nxc6 29.Nc3 Nb4 30.Kf1 Kf8 31.Ke2 Ke8 32.g4 Kd7 33.h4 Kc6 34.h5 b5 35.axb5+ axb5 36.Kd2 Na6 37.Kc2 Nc7 38.Kb3 Ng8 39.Kb4 Nf6 40.Bf4 Nfe8 41.Ka5 Nf6 42.Bxc7 Kxc7 43.Kxb5 g6 44.e5 Ng8 45.Ne4 gxh5 46.gxh5 Kd8 47.Kc5 Kd7 48.Kc4 Ke7 49.Kd3 Kf8 50.Ke3 Ne7 51.Nf6 Kg7 52.Ke4 Kf8 53.d5 exd5+ 54.Nxd5 Nc6 55.f4 Nd8 56.Ne3 Kg7 57.Nf5+ Kh7 58.Nd4 Kg8 59.Kd5 Kf8 60.f5 Ke8 61.Kd6 Nb7+ 62.Kc6 Nd8+ 63.Kc7 Ke7 64.f6+ Ke8 65.Kc8 1-0
2022.12.14 9th Sunway Sitges 2022
1095825 IM Woodward, Andy (2457) FM Yordanov, Lachezar (2294) 1-0
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Be7 5.Bg2 O-O 6.Qc2 c6 7.O-O a5 8.Rd1 Na6 9.Nc3 b6 10.Ne5 Bb7 11.e4 Rc8 12.Qe2 dxc4 13.Nxc4 b5 14.Ne5 Nd7 15.Nxd7 Qxd7 16.d5 b4 17.Na4 Bd8 18.b3 cxd5 19.Bb2 Nc5 20.exd5 exd5 21.Nxc5 Rxc5 22.Qd2 Qg4 23.Bd4 Rc8 24.Qd3 Qd7 25.h4 Rc6 26.a3 bxa3 27.Rxa3 h6 28.Be3 Rf6 29.Bd4 Rc6 30.Be3 Rf6 31.Ra2 Re8 32.Kh2 Bc7 33.Bd4 Ra6 34.b4 Qe7 35.bxa5 Rxa5 36.Rxa5 Bxa5 37.Qb5 Ra8 38.Rb1 Bc8 39.Qc6 Bc7 40.Qxa8 Qxh4+ 41.Kg1 1-0
2022.12.13 9th Sunway Sitges 2022
1095701 FM Yordanov, Lachezar (2294) IM Clarke, B (2484) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Ne2 Nc6 9.Be3 O-O 10.O-O b6 11.Rc1 Bb7 12.Qd2 Qc7 13.h4 Rad8 14.Bh6 e5 15.d5 Na5 16.Bd3 c4 17.Bc2 f5 18.Bxg7 Qxg7 19.f4 fxe4 20.Bxe4 Qe7 21.fxe5 Qxe5 22.Rxf8+ Rxf8 23.Bf3 Bc8 24.Nd4 Re8 25.Kf2 Nb7 26.Re1 Qxe1+ 27.Qxe1 Rxe1 28.Kxe1 Kg7 29.Ke2 Kf6 30.Ke3 Ke5 1/2-1/2
2022.08.09 44th Olympiad 2022
1238655 FM Yordanov, Lachezar (2316) GM Kjartansson, G (2448) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 Nf6 5.e3 a6 6.Qc2 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.O-O Nbd7 10.Rd1 Qb6 11.Ne4 Nxe4 12.Bxe4 Nf6 13.Bd3 c5 14.dxc5 Bxc5 15.b3 Rc8 16.Qe2 Bb4 17.Bb2 Bc3 18.Rac1 Bxb2 19.Rxc8+ Bxc8 20.Qxb2 O-O 21.b4 Bb7 22.Nd4 Bd5 23.Nb3 Bxb3 24.Qxb3 Rc8 25.a4 Nd5 26.axb5 axb5 27.h3 h5 28.Qb2 h4 29.Ra1 Nxe3 30.Qe2 Qd4 31.Re1 Nc4 32.Rd1 Qf4 33.Qh5 f5 34.Qe2 Kf7 35.Ra1 Rc7 36.Qh5+ Kf6 37.Qe8 Qd4 38.Re1 Re7 39.Qf8+ Rf7 40.Qe8 Re7 41.Qf8+ Rf7 42.Qe8 Qd7 43.Qxd7 Rxd7 44.Bxc4 bxc4 45.Rc1 Rd4 46.b5 Ke7 47.b6 Kd7 48.Rb1 Kc8 49.Kf1 Kb7 50.Ke2 Rd6 51.Rb4 Rd4 52.Rb1 g5 53.Rb4 g4 54.Rb1 gxh3 55.gxh3 Rd3 56.f3 Rb3 57.Rc1 Rb4 58.Kd2 Kxb6 59.Re1 Kc5 60.Rxe6 Kd4 61.Rd6+ Ke5 62.Rh6 Ra4 63.Kc3 Kf4 64.Rxh4+ Kxf3 65.Rh8 f4 66.h4 Kf2 67.h5 f3 68.h6 Ra5 69.h7 Ra7 70.Kxc4 Re7 71.Kd3 Rd7+ 72.Kc2 Re7 73.Kd2 Re2+ 74.Kd1 Re1+ 75.Kc2 Rh1 76.Kd2 Rh6 77.Kd3 Rh2 78.Kc3 Rh3 79.Kd2 Rh5 80.Kd3 Rh1 81.Kd2 Rh3 82.Kc2 Rh2 83.Kc3 Rh3 84.Kd2 Kf1 85.Rf8 Rxh7 86.Rxf3+ 1/2-1/2
2022.08.08 44th Olympiad 2022
1247405 FM Yordanov, Lachezar (2316) FM Duneas, J (2031) 1-0
1.c4 e6 2.d4 d5 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.Be2 O-O 8.b3 e5 9.cxd5 cxd5 10.dxe5 Nxe5 11.Nd4 a6 12.h3 Bd7 13.O-O Rc8 14.Qb2 Bb4 15.Bd2 Qa5 16.Nb1 Nc6 17.Bxb4 Qxb4 18.Nf3 Bf5 19.Rd1 Rfd8 20.a3 Qb6 21.Nc3 Be4 22.Rac1 Na5 23.Nd4 Qd6 24.Nxe4 Nxe4 25.Rxc8 Rxc8 26.Nf5 Qf8 27.Rxd5 Nc6 28.Rd7 Nc5 29.Rd1 Ne6 30.Bf3 Rd8 31.Rxd8 Ncxd8 32.b4 g6 33.Ng3 f6 34.Bd5 Kg7 35.Ne4 Nc7 36.Bb3 Qe7 37.Nc5 b6 38.Nd3 Qd6 39.Nf4 Nde6 40.Ne2 Qd3 41.Qa2 Qd6 42.Qc2 Kf8 43.Ng3 Ke7 44.h4 Qe5 45.h5 f5 46.Qc6 gxh5 47.Bc2 f4 48.Nf5+ Kf6 49.Qd7 Qa1+ 50.Kh2 fxe3 51.Qe7+ Ke5 52.Nxe3 b5 53.a4 Qd4 54.axb5 axb5 55.Bxh7 Qf4+ 56.Kg1 Nd5 57.Nxd5 Kxd5 58.Qd7+ Ke5 59.Qxb5+ Kf6 60.Bd3 h4 61.Qc4 Nd4 62.Qa6+ Ke7 63.Qa7+ Kd8 64.Qb6+ Ke7 65.Qb7+ Kd8 66.Qe4 Qf6 67.Qg4 Kc7 68.Qg8 Qe5 69.Qh7+ Kb8 70.Qxh4 Qe1+ 71.Kh2 Qxb4 72.Qd8+ Ka7 73.Qc7+ Qb7 74.Qa5+ Kb8 75.Qd8+ 1-0
2022.08.07 44th Olympiad 2022
1246988 GM Hillarp Persson, T (2516) FM Yordanov, Lachezar (2316) 1/2-1/2
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O Be7 5.d3 O-O 6.a4 c5 7.e4 Nc6 8.e5 Nd7 9.Re1 Re8 10.h4 f6 11.exf6 Nxf6 12.Nbd2 Bd6 13.Nf1 h6 14.Ne3 e5 15.Nh2 Be6 16.Nhg4 Nxg4 17.Nxg4 Qd7 18.Ne3 Bf8 19.c4 dxc4 20.dxc4 Nd4 21.Bd2 Rad8 22.Bc3 Qf7 23.Nd5 Bd6 24.Bxd4 exd4 25.Qd2 Kh8 26.a5 Bf5 27.Rxe8+ Rxe8 28.Re1 Rxe1+ 29.Qxe1 Qe6 30.Qd2 Qe8 31.b3 Qd8 32.Bf1 Be4 33.Bd3 Bxd3 34.Qxd3 Qxa5 35.Qe4 Qd8 36.Qe6 a6 37.f4 Qb8 38.Kg2 b5 39.f5 Be5 40.Ne7 Bf6 41.Ng6+ Kh7 42.Qf7 Qa8+ 43.Kh2 Qf3 44.Nf8+ Kh8 45.Ng6+ Kh7 46.Nf8+ 1/2-1/2
2022.08.06 44th Olympiad 2022
1246672 FM Yordanov, Lachezar (2316) Okas, Walter (2191) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Bd3 Bb7 6.Nf3 O-O 7.O-O c5 8.Na4 cxd4 9.a3 Be7 10.exd4 d5 11.c5 bxc5 12.Nxc5 Bxc5 13.dxc5 Nbd7 14.b4 e5 15.Bb5 Qc7 16.Re1 a6 17.Ba4 h6 18.Bb2 Rfe8 19.c6 Bxc6 20.Bxc6 Qxc6 21.Nxe5 Nxe5 22.Bxe5 Rac8 23.h3 Ne4 24.Bd4 Qc4 25.Rc1 Qxc1 26.Qxc1 Rxc1 27.Rxc1 Nd2 28.Rd1 Nc4 29.a4 Rb8 30.Bc3 Rd8 31.Kf1 f6 32.Ke2 Kf7 33.Kd3 Ke6 34.Re1+ Kd6 35.Bd4 Ne5+ 36.Kc3 Nd7 37.f4 Rc8+ 38.Kd3 Rc4 39.Rb1 a5 40.bxa5 Rxa4 41.Ra1 Rxa1 42.Bxa1 Nc5+ 43.Ke3 Nb3 44.Bc3 Kc5 45.Kd3 Kb5 46.f5 h5 47.g4 hxg4 48.hxg4 Nc5+ 49.Kd4 Kc6 50.Bb4 Nd7 51.a6 Ne5 52.a7 Kb7 53.Bc5 Nxg4 54.Kxd5 Nh6 55.Ke6 Ka8 56.Be3 Nxf5 57.Kxf5 Kb7 58.Bd4 g6+ 59.Kxg6 f5 60.Kxf5 Ka8 1/2-1/2
2022.08.05 44th Olympiad 2022
1246256 FM Yordanov, Lachezar (2316) IM Markoja, B (2452) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6 6.a3 Be7 7.Ng3 d5 8.cxd5 Bxf1 9.Nxf1 exd5 10.b4 O-O 11.Ng3 c5 12.bxc5 bxc5 13.dxc5 Na6 14.Nf5 Bxc5 15.O-O Re8 16.Qd3 Nc7 17.Bb2 Bf8 18.Rfd1 Rb8 19.Rab1 Qd7 20.Ne2 Ne4 21.Neg3 Nxg3 22.Nxg3 Rb7 23.Ba1 Rxb1 24.Rxb1 Qa4 25.Nf5 Ne6 26.h3 Qc4 27.Rd1 Rc8 28.Be5 Qe4 29.Qxe4 dxe4 30.Bxg7 Nxg7 31.Nh6+ Kh8 32.Nxf7+ 1/2-1/2
2022.08.03 44th Olympiad 2022
1245938 Ribbegren, K (2198) FM Yordanov, Lachezar (2316) 0-1
1.d4 Nf6 2.Nf3 e6 3.Bg5 h6 4.Bh4 d6 5.Nbd2 Nbd7 6.e3 g5 7.Bg3 Nh5 8.Be2 Qe7 9.c3 Bg7 10.Nc4 a6 11.Nfd2 Nxg3 12.hxg3 d5 13.Na5 b6 14.Nab3 c5 15.f4 c4 16.Nc1 b5 17.b3 O-O 18.e4 cxb3 19.Ncxb3 dxe4 20.Nxe4 Bb7 21.Nf2 Bxg2 22.Rh2 Bd5 23.Ng4 Rfc8 24.Nxh6+ Kf8 25.Bd3 Rxc3 26.Qd2 Qb4 27.fxg5 Bxb3 28.axb3 Qxd4 29.Rd1 Qg1+ 30.Bf1 Re3+ 0-1
2022.07.22 Svetozar Gligoric Mem
1265072 FM Yordanov, Lachezar (2316) Ilamparthi, A R (2153) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 e5 7.d5 Na6 8.g4 Nc5 9.f3 h5 10.g5 Nh7 11.h4 f6 12.gxf6 Bxf6 13.Bf2 Be7 14.Kd2 c6 15.Kc2 cxd5 16.cxd5 Qc7 17.Qe1 Bd7 18.Rc1 Rab8 19.Kb1 b5 20.Nd1 a5 21.Nh3 Rfc8 22.Qd2 Kg7 23.Ne3 Qd8 24.Rcg1 Qf8 25.Ka1 Rc7 26.Nf5+ Bxf5 27.exf5 Qxf5 28.Bxc5 Rxc5 29.Bd3 Rxd5 30.Bxf5 Rxd2 31.Rxg6+ Kf7 32.Rhg1 Nf8 33.Rg7+ Kf6 34.Bb1 Rh2 35.R7g3 d5 36.Rc1 Kf7 37.Ng5+ Ke8 38.Nh7 Kd7 39.Bf5+ Kd6 40.Ng5 Bxg5 41.hxg5 Ne6 42.Bxe6 Kxe6 43.g6 h4 44.Rg4 h3 45.Rg3 Rc8 46.Rb1 d4 47.a4 b4 48.g7 Kf7 49.Re1 b3 50.f4 Re2 51.Rh1 Re3 52.Rg5 d3 53.Rf5+ Kg8 54.fxe5 d2 55.Rff1 Rxe5 56.Rd1 Re2 57.Kb1 h2 0-1
2022.07.21 Svetozar Gligoric Mem
1265015 FM Yordanov, Lachezar (2316) GM Sedlak, N (2480) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg6 7.Nxg6 hxg6 8.g3 Nbd7 9.cxd5 exd5 10.Bg2 Bb4 11.O-O O-O 12.Qb3 a5 13.a3 Bxc3 14.bxc3 b5 15.a4 bxa4 16.Qxa4 Qc7 17.Qa2 Nb6 18.Re1 Rfe8 19.Bf1 g5 20.c4 Nxc4 21.Bxc4 dxc4 22.Qxc4 g4 23.Bb2 Qd7 24.h3 Ne4 25.hxg4 Ng5 26.Rec1 Qxg4 27.Qxc6 Rac8 28.Qd5 Rcd8 29.Qxa5 Rd6 30.Kf1 Rh6 31.Qd5 Ne4 32.Ra8 Rxa8 33.Qxa8+ Kh7 34.Rc8 Qd1+ 0-1
2022.07.21 Svetozar Gligoric Mem
1265052 CM Korkmaz, N (2016) FM Yordanov, Lachezar (2316) 0-1
1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bc4 Nc6 6.O-O e6 7.d3 Nge7 8.Qe1 O-O 9.f5 gxf5 10.Qh4 fxe4 11.dxe4 Ng6 12.Qh5 Nce5 13.Be2 Nxf3+ 14.Qxf3 Bd7 15.Be3 Bc6 16.Rad1 Qe7 17.Qh5 Rad8 18.Rd3 f6 19.Bc1 Rf7 20.Rh3 Bh8 21.Rff3 Nf8 22.Rfg3+ Rg7 23.Bh6 Rxg3 24.Rxg3+ Ng6 25.h4 Bg7 26.Bxg7 Kxg7 27.Bc4 Kh8 28.Rxg6 Be8 29.Rg8+ Kxg8 30.Qg4+ Kh8 31.Bxe6 Bd7 32.Bxd7 Qxd7 33.Qf3 Qe6 34.Nd5 Rf8 35.Nc3 f5 36.Qf4 Qe5 37.Qxe5+ dxe5 38.exf5 Rxf5 39.g3 b6 40.Kg2 h5 41.Ne4 Kg7 42.Nf2 Kf8 43.Kf1 Rf3 44.Kg2 Re3 45.Nd3 Re2+ 46.Kf3 Rxc2 47.Nxe5 Rxb2 48.Ng6+ Kg7 49.Nf4 Kh6 0-1
2022.07.20 Svetozar Gligoric Mem
1264988 IM Makarian, Rudik (2533) FM Yordanov, Lachezar (2316) 1/2-1/2
1.d4 Nf6 2.Bg5 e6 3.Nf3 d5 4.e3 Be7 5.Bd3 O-O 6.O-O h6 7.Bh4 c5 8.dxc5 Nc6 9.Nbd2 Bxc5 10.Qe2 Nb4 11.e4 dxe4 12.Bxe4 Be7 13.Rfd1 Nxe4 14.Nxe4 Nd5 15.Bxe7 Qxe7 16.Qd2 b5 17.Nd4 a6 18.a4 1/2-1/2
2022.07.19 Svetozar Gligoric Mem
1264951 FM Yordanov, Lachezar (2316) CM Todev, Simeon (1954) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Bxc3+ 7.Nxc3 O-O 8.Bd3 d5 9.cxd5 exd5 10.O-O c5 11.Qf3 Nc6 12.Rd1 Qe7 13.Qe2 Rfe8 14.dxc5 bxc5 15.Ba6 Rad8 16.Bxb7 Qxb7 17.Qc2 Ne5 18.Ne2 c4 19.Nf4 Ne4 20.Bd2 Nc5 21.Bc3 Ned3 22.Nh5 1/2-1/2
2022.07.19 Svetozar Gligoric Mem
1264979 Teo, Hong Ming (1898) FM Yordanov, Lachezar (2316) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.e3 O-O 6.Bd2 b6 7.cxd5 exd5 8.Rc1 Bb7 9.Bd3 Re8 10.Nb5 Bxd2+ 11.Qxd2 c6 12.Nc3 Nbd7 13.O-O Qe7 14.a3 c5 15.dxc5 bxc5 16.Rfe1 Nf8 17.Na4 Ne6 18.b4 c4 19.Bb1 a5 20.Nb2 axb4 21.axb4 Ra3 22.e4 Nxe4 23.Bxe4 dxe4 24.Nxc4 Rd3 25.Qc2 Qxb4 26.Rb1 Qe7 27.Nfe5 Rdd8 28.Na5 Nd4 29.Qc4 Ba8 30.Nec6 Nxc6 31.Nxc6 Qc7 32.Rec1 Bxc6 33.Rf1 Rc8 0-1
2022.07.18 Svetozar Gligoric Mem
1264930 Vaibhav, Jayant Raut (2169) FM Yordanov, Lachezar (2316) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O Nbd7 8.Qc2 c6 9.Nc3 dxc4 10.a4 a5 11.e4 b6 12.Rfd1 Bb7 13.Bf4 h6 14.Nd2 Ba6 15.Qb1 Re8 16.Qa2 Nf8 17.Nxc4 Ng6 18.Be3 Qc7 1/2-1/2
2022.07.11 15th Paracin Open A 2022
1271196 Micic, Aleksa (2092) FM Yordanov, Lachezar (2316) 1/2-1/2
1.e4 c5 2.Nc3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Qd2 g6 6.b3 Bh6 7.f4 Nf6 8.Bb2 O-O 9.O-O-O e5 10.g3 Re8 11.Bg2 Bg4 12.Rf1 Nd4 13.h3 Bd7 14.Kb1 Bc6 15.g4 Bg7 16.f5 d5 17.exd5 Nxd5 18.Nxd5 Bxd5 19.Bxd5 Qxd5 20.Ne2 Rad8 21.Nxd4 exd4 22.Rh2 d3 23.Qxd3 Qxd3 24.cxd3 Rxd3 1/2-1/2
2022.07.09 15th Paracin Open A 2022
1277384 GM Praggnanandhaa, R (2648) FM Yordanov, Lachezar (2316) 1-0
1.d4 Nf6 2.Nf3 e6 3.Bf4 d5 4.e3 c5 5.c3 Nc6 6.Nbd2 cxd4 7.exd4 Nh5 8.Be3 Bd6 9.Ne5 g6 10.Nd3 O-O 11.g3 b6 12.Bg2 Ba6 13.Nf3 Ng7 14.O-O Nf5 15.Re1 Re8 16.Bc1 Bf8 17.h4 Bg7 18.Nde5 Bb7 19.Nxc6 Bxc6 20.h5 Rc8 21.Ne5 Bb7 22.a4 f6 23.Nd3 g5 24.a5 Qd7 25.axb6 axb6 26.Qb3 Qc6 27.Ra7 Kh8 28.Qa4 h6 29.Qxc6 Bxc6 30.Nb4 Ba8 31.Na6 Bc6 32.Bh3 Nd6 33.Nc7 e5 34.Bxc8 Rxc8 35.Ne6 1-0
2022.06.30 Serbia Open 2022
1284451 GM Suleymanli, Aydin (2541) FM Yordanov, Lachezar (2316) 1-0
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Bb4 5.Qa4+ Nc6 6.e3 O-O 7.Qc2 b6 8.cxd5 Qxd5 9.Bd2 Bxc3 10.bxc3 e5 11.c4 Qd6 12.d5 e4 13.dxc6 exf3 14.gxf3 Qxc6 15.Rg1 Be6 16.Qb2 Bf5 17.Bc3 Kh8 18.O-O-O Rad8 19.Be2 Bg6 20.h4 Qe6 21.f4 h6 22.Be5 Kh7 23.Rxd8 Rxd8 24.f3 Nd7 25.h5 Nxe5 26.Qxe5 1-0
2022.06.28 Serbia Open 2022
1284314 GM Kadric, D (2554) FM Yordanov, Lachezar (2316) 1-0
1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bb5+ Bd7 6.Bc4 Nc6 7.d3 a6 8.O-O b5 9.Bb3 Nd4 10.Nxd4 cxd4 11.Ne2 Nf6 12.e5 Ng4 13.h3 Nh6 14.Nxd4 dxe5 15.fxe5 Bxh3 16.c3 Bg4 17.Qe1 e6 18.Qe4 Bf5 19.Qc6+ Kf8 20.Bxe6 Kg8 21.Bxf5 Nxf5 22.Nxf5 gxf5 23.Bg5 Qe8 24.Qxe8+ Rxe8 25.d4 1-0
2022.06.11 Targu Mures Open A 2022
1302437 IM Cosma, I (2396) FM Yordanov, Lachezar (2306) 1/2-1/2
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O Be7 5.d4 O-O 6.c4 c6 7.Nc3 b6 8.Ne5 Bb7 9.e4 Na6 10.Bf4 dxc4 11.Nxc4 b5 12.Ne5 b4 13.Na4 c5 14.Rc1 Rc8 15.b3 cxd4 16.Rxc8 Qxc8 17.Qxd4 Qa8 18.f3 Rc8 19.Rc1 Rxc1+ 20.Bxc1 Nc7 21.Bf1 a5 22.Be3 Ba6 23.Qb6 Bd8 24.Bxa6 Nxa6 25.Qc6 Qb8 26.Nxf7 Kxf7 27.Qxa6 Qe5 28.Qa7+ Kg8 29.Qa8 Qa1+ 30.Kg2 Qxa2+ 31.Kh3 Qxb3 32.Qxd8+ Kf7 33.e5 Qxe3 34.exf6 gxf6 35.Qd7+ Kg6 36.Qe8+ Kg7 37.Qe7+ Kg6 38.f4 f5 39.Nc5 Qe2 40.Qe8+ Kh6 41.Qf8+ Kg6 42.Qg8+ Kf6 43.Nd7+ Ke7 44.Qxh7+ Kd6 45.Ne5 Kd5 46.Qd7+ Ke4 47.Qc6+ Kd4 48.Qb6+ Kc3 49.Qc6+ Kb2 50.Qc4 Qh5+ 51.Kg2 Qd1 52.Nd3+ Kb1 53.h4 Qe2+ 54.Kg1 Qd1+ 55.Kf2 b3 56.h5 a4 57.h6 a3 58.h7 Qd2+ 59.Kf1 Qd1+ 60.Ne1 a2 61.h8=Q a1=Q 62.Qxa1+ Kxa1 63.Qa6+ Kb1 64.Qxe6 b2 65.Qxf5+ Ka2 66.Qa5+ Kb3 67.Qb5+ Kc3 68.Qc5+ Kb3 69.Qb5+ Kc3 1/2-1/2
2022.06.10 Targu Mures Open A 2022
1302418 FM Yordanov, Lachezar (2306) IM Filip, L (2385) 1/2-1/2
1.d4 e6 2.c4 Bb4+ 3.Nc3 Nf6 4.e3 b6 5.Bd3 Bb7 6.Nf3 O-O 7.O-O c5 8.Na4 d6 9.a3 Ba5 10.Rb1 Na6 11.b3 Ne4 12.Ne1 f5 13.f3 Nc3 14.Nxc3 Bxc3 15.Bb2 Bxb2 1/2-1/2
2022.06.09 Targu Mures Open A 2022
1302406 FM Yordanov, Lachezar (2306) Prelipcean, Eric-Matei (1883) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Bb5+ Nc6 9.Rb1 O-O 10.d5 Ne5 11.Nxe5 Bxe5 12.O-O a6 13.Be2 f5 14.exf5 Bxf5 15.Rxb7 Qd6 16.h3 Bxc3 17.Bg5 Bf6 18.Bxf6 Rxf6 19.Bc4 Raf8 20.Qe2 R8f7 21.a4 e6 22.dxe6 Bxe6 23.Rxf7 Bxf7 24.Rd1 Qb6 25.Qe7 Kg7 26.Rd8 Qxd8 27.Qxd8 Bxc4 28.Qc7+ Bf7 29.Qe5 h6 30.f4 c4 31.g4 g5 32.fxg5 hxg5 33.h4 1-0
2022.06.08 Targu Mures Open A 2022
1302376 GM Jianu, V (2527) FM Yordanov, Lachezar (2306) 1-0
1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O c5 5.d4 cxd4 6.b3 Nc6 7.Nxd4 Be7 8.Bb2 O-O 9.c4 dxc4 10.Bxc6 bxc6 11.Nxc6 Qc7 12.Nxe7+ Qxe7 13.Ba3 Qe8 14.Bxf8 Qxf8 15.bxc4 Bb7 16.Qd4 Qc8 17.f3 e5 18.Qxe5 Qh3 19.Qd4 h5 20.Rf2 Re8 21.Nc3 1-0
2022.06.07 Targu Mures Open A 2022
1302365 FM Yordanov, Lachezar (2306) Tampea, Radu (2037) 1-0
1.c4 e6 2.Nf3 d5 3.e3 Nf6 4.b3 b6 5.Bb2 Bb7 6.g3 Be7 7.Bg2 O-O 8.O-O Nbd7 9.Qe2 c5 10.Nc3 Rc8 11.Rfd1 Qc7 12.Rac1 Qb8 13.d3 Qa8 14.Rd2 Rfd8 15.Rcd1 Nf8 16.Ne5 d4 17.Bxb7 Qxb7 18.exd4 cxd4 19.Nb5 Bb4 20.Rc2 Bc5 21.Qf3 Qb8 22.Nc6 Qa8 23.Nbxd4 Rd7 24.b4 e5 25.bxc5 exd4 26.Nxd4 bxc5 27.Qxa8 Rxa8 28.Nf5 Ne6 29.Ne3 Ne8 30.Bc3 Rad8 31.Rcd2 N8c7 32.f4 f6 33.Kf2 Kf7 34.f5 Nd4 35.Bxd4 Rxd4 36.Rb2 Ne8 37.Rb3 Nd6 38.Rdb1 Re8 39.h3 Nc8 40.Rb7+ Re7 41.Nd5 Rxb7 42.Rxb7+ Ke8 43.Nc7+ 1-0
2022.06.06 Targu Mures Open A 2022
1358096 GM Petrov, Martin (2543) FM Yordanov, Lachezar (2306) 1-0
1.d4 d5 2.Nf3 Nf6 3.e3 Bf5 4.c4 c6 5.Bd3 Bxd3 6.Qxd3 e6 7.O-O Nbd7 8.Nc3 Bd6 9.e4 dxe4 10.Nxe4 Nxe4 11.Qxe4 Nf6 12.Qe2 O-O 13.Bg5 Be7 14.Rad1 Qc7 15.Rfe1 Rad8 16.Ne5 Rfe8 17.a3 c5 18.dxc5 Qxc5 19.b4 Qc8 20.h3 h6 21.Be3 a5 22.bxa5 Rxd1 23.Rxd1 Bxa3 24.Bb6 Bc5 25.Qf3 Bxb6 26.axb6 Re7 27.Qa3 Re8 28.Qd6 Qa8 29.Qc7 Rf8 30.Kh2 Qa2 31.f3 Ne8 32.Qe7 Qe2 33.Nd7 Qxd1 34.Qxf8+ Kh7 35.Qxf7 Qd6+ 36.f4 Qd2 37.Nf8+ Kh8 38.Ng6+ 1-0
2022.06.05 Targu Mures Open A 2022
1358054 FM Yordanov, Lachezar (2306) GM Manolache, M (2472) 1-0
1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4 Be7 6.Be2 O-O 7.O-O c6 8.Qc2 a6 9.a4 a5 10.h3 Re8 11.d5 Nc5 12.Be3 Nfd7 13.Rad1 Ra6 14.dxc6 bxc6 15.Bxc5 Nxc5 16.Nxe5 dxe5 17.Rxd8 Rxd8 18.Rd1 Rxd1+ 19.Qxd1 Rb6 20.Qc2 Rb4 21.Na2 Rxa4 22.b3 Ra3 23.Nc1 Ne6 24.Qb2 f6 25.c5 Bxc5 26.Bc4 Kf8 27.Nd3 Bd6 28.Ne1 Nd4 29.Nc2 Nxc2 30.Qxc2 Ra1+ 31.Kh2 Bd7 32.Qb2 Ra3 33.Qe2 a4 34.Qh5 Ke7 35.Qf7+ Kd8 36.Qg8+ Kc7 37.Qxg7 Kc8 38.Qg8+ Kc7 39.Qxh7 Kc8 40.Qg8+ Kc7 41.Qf7 Kc8 42.bxa4 Rxa4 43.h4 Kd8 44.Qg8+ Kc7 45.h5 Bc5 46.h6 Bxf2 47.h7 1-0
2022.06.05 Targu Mures Open A 2022
1358074 FM Yordanov, Lachezar (2306) IM David, Alexandru (2427) 0-1
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 Nbd7 6.O-O c6 7.a4 a5 8.Nc3 Bb4 9.Qc2 O-O 10.e4 h6 11.Rd1 Bxc3 12.bxc3 b5 13.Ba3 Re8 14.Rab1 Ba6 15.Nd2 Nb6 16.axb5 cxb5 17.Nf1 Qd7 18.Ne3 Bb7 19.h3 Na4 20.f3 Bc6 21.Kh2 Rad8 22.h4 Qc7 23.Rdc1 Qa7 24.Qe2 Nxc3 25.Rxc3 Qxd4 26.Bb2 Qd2 27.Rc2 Qxe2 28.Rxe2 Rd3 29.Bc1 a4 30.Rc2 Red8 31.Nxc4 bxc4 32.Rxc4 Be8 33.Bf4 a3 34.Ra1 Ra8 35.Rc2 Nd7 36.g4 Nb6 37.Kg3 Rb3 38.Bc1 Bb5 39.Rca2 Nc4 40.Kf2 Nb2 41.Kg1 Rc8 42.Bf4 Rcc3 43.Be5 Rd3 44.g5 Nc4 45.Bf4 e5 46.Bc1 Rd1+ 47.Kh2 Rc3 48.Bb2 Nxb2 0-1
2022.04.06 22nd ch-EUR Indiv 2022
1313866 FM Yordanov, Lachezar (2318) Vaupot, Luka (2083) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.h3 O-O 9.Be2 Nc6 10.Be3 Qa5 11.O-O Rd8 12.d5 Bxc3 13.Rc1 Nd4 14.Nxd4 Bxd4 15.Bxd4 cxd4 16.Qxd4 e6 17.Bc4 exd5 18.exd5 b6 19.d6 Ba6 20.Bxf7+ Kxf7 21.Rc7+ Ke6 22.Re7+ Kf5 23.g4+ Kg5 24.f4+ 1-0
2022.04.05 22nd ch-EUR Indiv 2022
1313704 FM Globus, Or (2414) FM Yordanov, Lachezar (2318) 1-0
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Bb4+ 5.Nd2 O-O 6.Nf3 dxc4 7.Qc2 a5 8.a3 Bxd2+ 9.Bxd2 b5 10.a4 c6 11.h4 Bb7 12.h5 h6 13.g4 Nxg4 14.Bh3 f5 15.Rg1 c5 16.axb5 Nd7 17.Bxg4 fxg4 18.Rxg4 Bxf3 19.exf3 Kh8 20.O-O-O Rf7 21.Bc3 cxd4 22.Rgxd4 Qg5+ 23.f4 Qxb5 24.Qg6 Kg8 25.Rxd7 Rxd7 26.Qxe6+ Rf7 27.Rg1 Qf5 28.Rxg7+ Kf8 29.Qd6+ Ke8 30.Qc6+ Ke7 31.Qb7+ 1-0
2022.04.04 22nd ch-EUR Indiv 2022
1307497 FM Yordanov, Lachezar (2318) GM Vetoshko, V (2507) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Nbd7 7.O-O e5 8.Be3 Qe7 9.Qc2 c6 10.Rad1 h6 11.Rfe1 Ng4 12.Bc1 exd4 13.Nxd4 Nxf2 14.Kxf2 Qh4+ 15.Ke3 Bxd4+ 16.Rxd4 Qxe1 17.Qd1 Qxd1 18.Rxd1 Ne5 19.Rxd6 Bg4 20.Bf1 Rfd8 21.Rxd8+ Rxd8 22.b3 Bd1 23.h3 Bc2 24.Be2 Bd3 25.Ba3 Bxe2 26.Kxe2 Nd3 27.g3 Ne5 28.Nd1 Nf3 29.Nf2 Nd4+ 30.Kf1 h5 31.Bb2 f6 32.Bc3 Kf7 33.h4 b6 34.Nh3 a5 35.Kf2 Nc2 36.Ke2 Nb4 37.a3 Nd3 0-1
2022.04.03 22nd ch-EUR Indiv 2022
1307380 WFM Monpeurt, C (2156) FM Yordanov, Lachezar (2318) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Qe2 e6 8.O-O-O Qc7 9.f4 b5 10.a3 Be7 11.g4 Bb7 12.Bh4 b4 13.axb4 a5 14.Ndb5 Qb8 15.bxa5 Rxa5 16.g5 Nxe4 17.Nxe4 d5 18.Bg3 dxe4 19.Kb1 Bd5 20.c4 Rxb5 21.cxd5 Rxd5 22.Bg2 O-O 23.Bxe4 Rxd1+ 24.Rxd1 Nc5 25.Bc2 Qa7 26.Kc1 Qa1+ 27.Kd2 Qxb2 28.Ke1 Qc3+ 29.Kf1 g6 30.Bf2 e5 31.fxe5 Ne6 32.Rd3 Qc6 33.Rg3 Rc8 34.Be4 Qc1+ 35.Be1 Nxg5 36.Bg2 Ne6 37.Qe3 Bh4 38.Qxc1 Rxc1 39.Re3 Nc5 40.Bd5 Bxe1 41.Rxe1 Rxe1+ 42.Kxe1 Nd3+ 43.Kf1 Nxe5 44.Kg2 Kg7 45.Bb7 f5 46.h3 Kf6 47.Ba8 Kg5 48.Bd5 Kh4 49.Bg8 h5 50.Bh7 f4 0-1
2022.04.02 22nd ch-EUR Indiv 2022
1307192 FM Yordanov, Lachezar (2318) IM Saraci, Nderim (2488) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Bf4 d6 6.Nc3 Be7 7.Qc2 c5 8.d5 exd5 9.cxd5 O-O 10.e4 a6 11.a4 Re8 12.Be2 Bf8 13.O-O Nbd7 14.Nd2 Ne5 15.Bg3 Rc8 16.h3 Ng6 17.Rae1 h5 18.Qb3 Rb8 19.f4 h4 20.Bh2 b5 21.Bf3 c4 22.Qc2 Nd7 23.Kh1 Nc5 24.Bh5 Nd3 25.Re3 Nb4 26.Qd1 Nxd5 27.Nxd5 Bxd5 28.axb5 axb5 29.f5 Nh8 30.Ree1 Bc6 31.f6 gxf6 32.Qg4+ Bg7 33.Bf4 Ng6 34.Bxg6 fxg6 35.Qxg6 Rb7 36.Bh6 Re6 37.Qh5 Qe8 38.Qxh4 Qg6 39.Bf4 Rbe7 40.Re3 Bxe4 41.Nxe4 Rxe4 42.Rg3 Qf5 43.Rg4 Qe6 44.Kh2 f5 45.Rg5 Kf8 46.Qh5 Rf7 47.Bd2 Be5+ 48.Kh1 Bxb2 49.Rgxf5 Rxf5 50.Rxf5+ Ke7 51.Rf1 Re5 52.Qh7+ Ke8 53.Ba5 Rg5 54.Qc7 Bf6 55.Rd1 Rf5 56.Re1 Re5 57.Rf1 Rf5 58.Re1 Re5 59.Rf1 Rc5 60.Qh7 Rg5 61.Qh6 Qd5 62.Re1+ Kf7 63.Qh7+ Rg7 64.Qc2 Be5 65.Rd1 Qe6 66.Bc3 Qg6 67.Qf2+ Qf6 68.Qe2 Rg5 69.Bxe5 Rxe5 70.Qg4 Rf5 71.Qe2 Qe5 72.Qd2 Qf6 73.Qe2 Qe5 74.Qc2 d5 75.Qc1 d4 76.Qa3 d3 77.Qa7+ Kg6 78.Qa8 d2 79.Qg8+ Kh6 80.Rxd2 Rf1# 0-1
2022.04.01 22nd ch-EUR Indiv 2022
1307042 IM Markoja, B (2461) FM Yordanov, Lachezar (2318) 1/2-1/2
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e4 Bb4 5.d3 d6 6.a3 Bxc3+ 7.bxc3 h6 8.g3 O-O 9.Bg2 Nd7 10.O-O Nc5 11.Nh4 Re8 12.Rb1 b6 13.f4 exf4 14.e5 Bd7 15.d4 Nb7 16.Bxf4 dxe5 17.Bxe5 Nxe5 18.Bxb7 Nxc4 19.Qd3 Nd6 20.Bxa8 Qxa8 21.d5 Re5 22.c4 Qe8 23.Rbc1 Re3 24.Qd4 Re4 25.Qd3 Re3 26.Qd4 Re4 27.Qd3 Re3 1/2-1/2
2022.03.31 22nd ch-EUR Indiv 2022
1306929 FM Yordanov, Lachezar (2318) Hulka, Valentyn (2105) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 O-O 5.a3 Be7 6.e4 d6 7.Bd3 e5 8.O-O exd4 9.Nxd4 Re8 10.b3 Nc6 11.N2f3 Bf8 12.Qc2 Ne5 13.Nxe5 dxe5 14.Ne2 c6 15.Bb2 a5 16.Rad1 Bc5 17.Nc3 Qe7 18.Qc1 Bg4 19.Rd2 Rad8 20.Na4 Bd4 21.h3 Bh5 22.c5 Bg6 23.Bxd4 Rxd4 24.f3 Red8 25.Rfd1 Nd7 26.Bc4 Qg5 27.Rxd4 Qxc1 28.Rxc1 exd4 29.Rd1 Ne5 30.Bf1 f6 31.f4 Bf7 32.Rb1 Ng6 33.g3 Nf8 34.Bd3 g5 35.Kf2 Ne6 36.f5 Nf8 37.Nb6 Nd7 38.Nxd7 Rxd7 39.b4 axb4 40.Rxb4 Rd8 41.a4 Ra8 42.Rxd4 Ra5 43.Rd8+ Kg7 44.Rd7 Rxa4 45.Rxb7 Kg8 46.Rc7 Be8 47.Ke3 h6 48.h4 Rb4 49.hxg5 hxg5 50.e5 fxe5 51.f6 Kf8 52.Bf5 Rb3+ 53.Kf2 Bh5 54.g4 e4 55.gxh5 Rf3+ 56.Ke2 Rxf5 57.h6 Rxf6 58.Rc8+ Kf7 59.h7 1-0
2022.03.30 22nd ch-EUR Indiv 2022
1306737 GM Demuth, A (2496) FM Yordanov, Lachezar (2318) 1-0
1.c4 Nf6 2.Nf3 e6 3.b3 d5 4.Bb2 Be7 5.e3 O-O 6.Nc3 c5 7.cxd5 Nxd5 8.Be2 Nc6 9.O-O b6 10.Qc2 Bf6 11.Rad1 Nxc3 12.dxc3 Qe7 13.Nd2 Bb7 14.Ne4 Be5 15.f4 Bc7 16.Ng5 g6 17.c4 f6 18.Ne4 Nb4 19.Qb1 Bxe4 20.Qxe4 Nxa2 21.f5 gxf5 22.Rxf5 Rae8 23.Qg4+ Qg7 24.Qxg7+ Kxg7 25.Rd7+ Kg6 26.Rf3 Rf7 27.Bd3+ f5 28.Rxc7 Rxc7 29.Rg3+ Kh6 30.Be5 1-0
2022.03.29 22nd ch-EUR Indiv 2022
1306628 FM Yordanov, Lachezar (2318) Franc, Borna (2013) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O c6 7.Qc2 b6 8.Bf4 Bb7 9.Ne5 c5 10.dxc5 Bxc5 11.Nc3 Qe7 12.cxd5 exd5 13.Nd3 Nc6 14.Bg5 Nd4 15.Qd2 Rad8 16.Nf4 h6 17.Bxf6 Qxf6 18.Rad1 Rfe8 19.e3 Nf5 20.Nfxd5 Qe5 21.Qe2 a5 22.Nf6+ Qxf6 23.Bxb7 Rxd1 24.Qxd1 Bb4 25.Qb3 Bxc3 26.bxc3 h5 27.c4 h4 28.Bd5 hxg3 29.hxg3 Qg6 30.Bg2 Nh6 31.Bf3 Re6 32.Rd1 Qf5 33.Rd8+ Kh7 34.Qd3 g6 35.Qxf5 Nxf5 36.Bd5 Rf6 37.e4 Nd4 38.Kg2 Nc2 39.f4 Kg7 40.e5 1-0
2022.03.28 22nd ch-EUR Indiv 2022
1399237 Henseler, J (2059) FM Yordanov, Lachezar (2318) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.O-O-O Nbd7 11.Kb1 Rc8 12.Nd5 Nxd5 13.exd5 Bf5 14.Bd3 Bxd3 15.Qxd3 Bg5 16.Rhe1 Bxe3 17.Rxe3 O-O 18.g4 Qg5 19.h4 Qxh4 20.Ree1 Qg5 21.gxh5 Nf6 22.Nd2 Qf4 23.Ne4 Nxe4 24.fxe4 f5 25.exf5 Qxf5 26.Qe2 Qf2 27.Qd3 Rf3 28.Qg6 Rf6 29.Qd3 Qf5 30.Qe2 Rcf8 31.Rg1 Rh6 32.Rg3 Qxh5 33.Qd3 Rf7 34.Rdg1 Qh4 35.a3 Qf4 36.Rg4 Qf6 37.Qg3 Qe7 38.Qe3 Rhf6 39.Qh3 Qd7 40.Ka2 Qf5 41.Rh1 Kf8 42.Qh8+ Ke7 43.Rc4 Qd7 44.Rc8 Rh6 45.Rxh6 gxh6 46.b3 a5 47.a4 h5 48.Kb2 e4 49.Rc4 Qd8 50.Rxe4+ Kd7 51.Qxh5 Qf6+ 52.Ka2 Qf5 53.Qxf5+ Rxf5 54.Rd4 Kc7 55.Kb2 Kb6 56.b4 axb4 57.Rxb4+ Ka5 58.Rxb7 Rxd5 59.Ra7+ Kb6 60.Ra8 Rh5 61.Kb3 Rh3+ 62.c3 Rh4 63.Rd8 Kc7 64.Rg8 Kb6 65.Rg5 Kc6 66.Rb5 Rg4 67.Rb4 Rg1 68.Rd4 Kc5 69.a5 Rb1+ 70.Ka2 Rb7 71.a6 Ra7 72.Ra4 Kb5 73.Kb3 Rxa6 1/2-1/2
2022.03.27 22nd ch-EUR Indiv 2022
1399000 FM Yordanov, Lachezar (2318) GM Moiseenko, A1 (2602) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Bd3 Bb7 6.Nf3 O-O 7.O-O c5 8.Na4 cxd4 9.a3 Be7 10.exd4 d6 11.Bf4 Nbd7 12.Re1 Nh5 13.Bd2 g6 14.Nc3 Rc8 15.Rc1 Re8 16.b4 Bf8 17.h3 a6 18.Ng5 Nhf6 19.Nce4 h6 20.Nxf6+ Nxf6 21.Nf3 Bg7 22.Bf4 Nh5 23.Be3 f5 24.Bb1 Kh7 25.Qe2 e5 26.d5 Nf6 27.a4 b5 28.cxb5 axb5 29.Qxb5 Bxd5 30.Rxc8 Qxc8 31.Rc1 Qa8 32.Ne1 f4 33.Bb6 Rc8 34.Rc7 Rxc7 35.Bxc7 Qc8 36.Qb8 Qa6 37.Qb5 Qc8 38.Qb8 Qa6 39.Qb5 Qxb5 40.axb5 Bf8 41.f3 Kg7 42.b6 Kf7 43.Bd3 Bb7 44.Nc2 Nd7 45.Kf2 Kf6 46.Ke2 g5 47.Bb5 Ke6 48.Ne1 Nf6 49.Nd3 Nd5 50.Kf2 Nc3 51.Bc4+ Kd7 52.Bb8 Bg7 53.Bc7 e4 54.fxe4 Nxe4+ 55.Kg1 Bd4+ 56.Kh2 Nc3 57.h4 Nd5 58.hxg5 hxg5 59.Bb5+ Ke7 60.Bb8 Bxb6 61.Ne1 Nxb4 62.Nf3 g4 63.Nh4 Be4 64.Be2 Bf2 0-1
2022.02.13 38th Cappelle Open 2022
1431813 FM Yordanov, Lachezar (2336) IM Beerdsen, Thomas (2508) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 b5 5.Bg5 exd5 6.cxd5 h6 7.Bh4 d6 8.e3 a6 9.a4 b4 10.a5 Be7 11.Bc4 Bf5 12.Nbd2 O-O 13.O-O Re8 14.Re1 Nbd7 15.e4 Bh7 16.Bg3 Nh5 17.Bd3 Nxg3 18.hxg3 Bf6 19.Nc4 Qc7 20.Qc2 Bg6 21.e5 Bxd3 22.exd6 Rxe1+ 23.Rxe1 Qxa5 24.Qxd3 Qb5 25.b3 a5 26.Qf5 a4 27.bxa4 Qxc4 28.Qxd7 Qxd5 29.g4 b3 30.g5 hxg5 31.a5 b2 32.a6 Qd3 33.Nd2 Qxd2 34.Re8+ Rxe8 35.Qxe8+ Kh7 36.Qe4+ g6 37.a7 Qd1+ 38.Kh2 Qxd6+ 39.g3 Qa6 0-1
2021.10.29 Accedia Masters Classic
1506196 GM Drenchev, P (2393) FM Yordanov, Lachezar (2336) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.d4 b6 4.g3 Ba6 5.Qa4 c5 6.dxc5 bxc5 7.Bg2 Bb7 8.O-O Be7 9.Nc3 O-O 10.Rd1 Qb6 11.Qb5 Rd8 12.Bf4 d6 13.Rd2 1/2-1/2
2021.10.28 Accedia Masters Classic
1506190 FM Yordanov, Lachezar (2336) FM Czerw, D (2401) 1-0
1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Be2 Bg7 8.Be3 O-O 9.Nf3 Bg4 10.Nd2 Bxe2 11.Qxe2 Na6 12.O-O Nc7 13.a4 Re8 14.Qf3 Nd7 15.Qg3 Ne5 16.Bg5 f6 17.Be3 a6 18.a5 Nb5 19.Na4 Qe7 20.Kh1 f5 21.exf5 gxf5 22.Bg5 Qf7 23.Nb6 Rab8 24.Bf4 Ng6 25.Ndc4 Nxf4 26.Qxf4 Re4 27.Qd2 Rd4 28.Qc2 Rh4 29.f4 Re8 30.g3 Nd4 31.Qg2 Rh6 32.Rae1 Rxe1 33.Rxe1 Qh5 34.Nd2 Rg6 35.Qf2 Nc2 36.Re8+ Kf7 37.Qe2 Qxe2 38.Rxe2 Nd4 39.Re1 h5 40.Ndc4 Bf8 41.Kg2 Be7 42.Nc8 Bf8 43.h4 Nc2 44.Rc1 Nd4 45.Kf2 Ke8 46.N8b6 Kf7 47.Rd1 Nb5 48.Nc8 Bg7 49.Re1 Bf8 50.Nd2 Nc7 51.Nb6 Bg7 52.Ndc4 Nb5 53.Nc8 Bf8 54.Ne3 Nd4 55.Nb6 Be7 56.Nec4 Bf8 57.Rd1 Nb5 58.Ne3 Bg7 59.Nxf5 Bxb2 60.Nc4 Bd4+ 61.Kg2 Bg7 62.Rb1 Bf8 63.Kf2 Kf6 64.Nfe3 Rg7 65.Rg1 Be7 66.g4 hxg4 67.Nxg4+ Kf7 68.Nh6+ Kf8 69.Rxg7 Kxg7 70.Nf5+ Kf6 71.Nxe7 Kxe7 72.h5 Kf6 73.Kf3 Nd4+ 74.Kg3 Nf5+ 75.Kh3 Ne7 76.Nxd6 Nxd5 77.Kg4 b6 78.axb6 Nxb6 79.f5 Nd5 80.h6 Ke7 81.Kg5 Kf8 82.f6 Kg8 83.f7+ Kf8 84.h7 1-0
2021.10.27 Accedia Masters Classic
1506181 FM Yordanov, Lachezar (2336) FM Van Dael, Siem (2385) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 Na6 7.Nf3 Ng4 8.Bg5 f6 9.Bc1 e5 10.h3 Nh6 11.O-O Nf7 12.Be3 c6 13.Qc2 Qe7 14.Rad1 Nc7 15.c5 dxc5 16.dxc5 Ne6 17.b4 Nf4 18.Bc4 Kh8 19.Ne2 g5 20.Ng3 Nh6 21.Nf5 Qe8 22.Bxf4 Nxf5 23.exf5 gxf4 24.Bd3 Rg8 25.Be4 Bf8 26.Rd2 a5 27.a3 axb4 28.axb4 Be7 29.Kh2 Qf7 30.Rg1 Ra3 31.Qb2 Rb3 32.Qa2 Qc4 33.Rc2 Qxb4 34.Nd2 Rc3 35.Qf7 Bd8 36.Rxc3 Qxc3 37.Nc4 Rg7 38.Qf8+ Rg8 39.Qf7 Rg7 40.Qf8+ 1/2-1/2
2021.10.27 Accedia Masters Classic
1506185 CM Kanov, Nikola (2150) FM Yordanov, Lachezar (2336) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.Nd5 Nxd5 11.exd5 Bf5 12.c4 a5 13.Rc1 O-O 14.Be2 Nd7 15.O-O a4 16.Na1 Qc7 17.Nc2 Bxc2 18.Qxc2 Bf6 19.g4 hxg4 20.fxg4 Qd8 21.Qd2 Nc5 22.Bd3 Nxd3 23.Qxd3 Bg5 24.Rc2 Bxe3+ 25.Qxe3 Qd7 26.Qe4 Rac8 27.Kh1 b5 28.b3 axb3 29.axb3 bxc4 30.bxc4 Ra8 31.Rc3 Ra2 32.c5 dxc5 33.Rh3 g6 34.Qxe5 f6 35.Qe4 Kg7 36.Qc4 Ra4 37.Qxc5 Rc8 38.Qb6 Qxd5+ 39.Rhf3 Rf4 40.Qe3 g5 41.h3 Rc7 42.Kg1 Rxf3 43.Qxf3 Qe5 44.Kg2 Rc3 45.Qb7+ Kh6 46.Rf3 Rc7 47.Rxf6+ Kg7 48.Re6 Rxb7 49.Rxe5 Kf6 50.Rf5+ Kg6 51.Rf3 Rb2+ 52.Kg3 Rb6 53.Rc3 Rf6 54.h4 gxh4+ 55.Kxh4 Ra6 56.Rc8 Rb6 57.Rg8+ Kh7 58.Rg5 Ra6 1/2-1/2
2021.10.26 Accedia Masters Classic
1506174 IM Lazov, Toni (2414) FM Yordanov, Lachezar (2336) 1-0
1.e4 c5 2.Nc3 d6 3.f4 Nc6 4.Nf3 g6 5.Bb5 Bg7 6.Bxc6+ bxc6 7.O-O Nf6 8.d3 O-O 9.Qe1 Bg4 10.Nd2 Bc8 11.Qh4 Ng4 12.Nf3 f5 13.h3 Nf6 14.Bd2 Rb8 15.b3 h6 16.Rae1 Rb7 17.e5 Nd5 18.Nxd5 cxd5 19.Qg3 dxe5 20.Nxe5 Bxe5 21.fxe5 Kg7 22.Qh4 Rh8 23.e6 Qf8 24.Qf2 d4 25.Re5 Kh7 26.Rxc5 Qf6 27.Re1 Rf8 28.Rc4 Rb6 29.Qxd4 Qxd4+ 30.Rxd4 Bxe6 31.Rb4 Ra6 32.Rb7 Rf7 33.a4 f4 34.Kf2 g5 35.c4 Kg6 36.d4 Bf5 37.a5 e6 38.Rxf7 Kxf7 39.Re5 Rd6 40.Bc3 Bc2 41.Rb5 Be4 42.Rb8 Rd7 43.Rc8 Bb7 44.Rc5 Be4 45.a6 Bc2 46.b4 Bd3 47.b5 Kg6 48.Rc8 Kf5 49.Rc5+ Kg6 50.Rc8 Kf5 51.Ke1 Kg6 52.c5 Bxb5 53.c6 Rf7 54.c7 Kh5 55.Ba5 Bxa6 56.Ra8 f3 57.gxf3 Rxf3 58.Rxa7 Bc8 59.Ra8 Rf8 60.Bb4 Re8 61.Bd6 Kh4 62.Ra3 h5 63.Rf3 g4 64.hxg4 hxg4 65.Rf7 Rg8 66.Kf2 Kg5 67.Be5 Kg6 68.Rf6+ Kg5 69.Rf7 Kg6 70.Rf4 Kg5 71.Kg3 Kh5 72.Rf7 Kg6 73.Rf2 Kh6 74.Bf6 Kg6 75.Be5 Kh6 76.Rb2 Kg5 77.Rb5 Kf5 78.Rb6 Kg6 79.Rd6 Kf7 80.Rd8 Bb7 81.Kf2 Rf8 82.Ke3 Re8 83.Bg3 Rf8 84.Kf4 Ke7+ 85.Kxg4 Kf7 86.Bd6 Rg8+ 87.Kf4 Ba6 88.Ke3 Bb7 89.Bf4 Ba6 90.Ke4 Bb7+ 91.Ke5 Re8 92.Kd6 e5 93.Rd7+ Kg6 94.Bxe5 Kf5 95.Rd8 Re6+ 96.Kc5 Rc6+ 97.Kb5 Rc1 98.Kb6 Rb1+ 99.Ka7 1-0
2021.10.25 Accedia Masters Classic
1506163 FM Yordanov, Lachezar (2336) IM Petrov, Martin (2540) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Bf4 Ne4 6.Nbd2 Nxd2 7.Bxd2 Be7 8.Bc3 d5 9.cxd5 Qxd5 10.g3 Nd7 11.Bg2 Nf6 12.Qa4+ Bc6 13.Qc2 Qd8 14.O-O O-O 15.Bb4 Be4 16.Bxe7 Qxe7 17.Qa4 Rfc8 18.Ne5 Bxg2 19.Kxg2 c5 20.dxc5 Qxc5 21.Nd3 Qd5+ 22.Kg1 Qh5 23.Nf4 Qe5 24.Rac1 Rxc1 25.Rxc1 Qxb2 26.Rc2 Qb1+ 27.Kg2 h6 28.Qc6 Rd8 29.Nd3 Qb3 30.Qc7 Rf8 31.Rc3 Qd5+ 32.Kg1 Qa2 33.Nc1 Qa1 34.Qc4 Nd5 35.Rd3 b5 36.Qc5 Nb6 37.Qc7 Rc8 38.Rd8+ Rxd8 39.Qxd8+ Kh7 40.Qd3+ g6 41.Qc2 Nc4 42.Kg2 Qxa3 43.Nd3 Qd6 44.Qc3 e5 45.Kg1 a5 46.h4 h5 47.Qb3 Qd5 48.Ne1 a4 49.Qb1 e4 50.Ng2 a3 51.Nf4 Qe5 0-1
2021.10.25 Accedia Masters Classic
1506172 FM Yordanov, Lachezar (2336) GM Tilicheev, V (2500) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Be2 d6 6.Be3 e5 7.d5 Na6 8.g4 Nc5 9.f3 h5 10.g5 Nh7 11.h4 f6 12.Qd2 fxg5 13.hxg5 Rf4 14.Nh3 Bxh3 15.Rxh3 Nxg5 16.Rg3 Ngxe4 17.Nxe4 Nxe4 18.fxe4 Qh4 19.O-O-O Qxg3 20.Rg1 Qh2 21.Rxg6 Rf6 22.Rg5 Raf8 23.Rxh5 Qg2 24.Rh4 Rg6 25.Bd3 Qxd2+ 26.Kxd2 b6 27.b4 Rff6 28.a4 Bh6 29.Bxh6 Rxh6 30.Rxh6 Rxh6 31.a5 Rh2+ 32.Kc3 bxa5 33.bxa5 Ra2 34.Kb4 Rb2+ 35.Kc3 Rb8 36.c5 Kf7 37.Kc4 Kf6 38.c6 Kg5 39.Kc3 Kf4 40.Kc4 Ke3 41.Kc3 Rb3+ 0-1
2021.10.24 Accedia Masters Classic
1506162 GM Dimitrov, R (2498) FM Yordanov, Lachezar (2336) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Bc4 Qb6 8.Bb3 e6 9.Qd2 Be7 10.O-O-O Nc5 11.Qe1 h6 12.Bh4 Qc7 13.f4 Nfxe4 14.Nxe4 Bxh4 15.Qxh4 Nxe4 16.Rhe1 d5 17.Rxe4 dxe4 18.Ba4+ Bd7 19.Nxe6 fxe6 20.Rxd7 Qxd7 21.Qh5+ Ke7 22.Bxd7 Kxd7 23.Qf7+ Kc6 24.Qxe6+ Kc7 25.Qe5+ Kc8 26.Qxg7 Re8 27.f5 e3 28.Kd1 Kb8 29.Ke2 a5 30.f6 Ka7 31.f7 Red8 32.g4 Rac8 33.Kxe3 1-0
2021.10.23 Accedia Masters Classic
1506154 FM Yordanov, Lachezar (2336) GM Vasilev, M (2378) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4 7.f3 Bg6 8.Qb3 Qc7 9.Bd2 Be7 10.cxd5 Nxd5 11.Nxg6 hxg6 12.O-O-O Nd7 13.g3 O-O 14.e4 N5b6 15.Kb1 Rfd8 16.Bf4 e5 17.dxe5 Nxe5 18.Be2 g5 19.Be3 Rxd1+ 20.Rxd1 Rd8 21.Bd4 Ned7 22.Be3 Nc5 23.Rxd8+ Qxd8 24.Qd1 Qxd1+ 25.Bxd1 Nc4 26.Bc1 Bf6 27.Be2 Nd6 28.Be3 b6 29.Kc2 g6 30.Bf1 Kf8 31.Bg2 Nc4 32.Bc1 Ne6 33.f4 gxf4 34.gxf4 c5 35.e5 Bh4 36.b3 Na5 37.Be3 Nd8 38.Kd3 Nac6 39.Kc4 Be1 40.Nd5 Ne6 41.Kb5 Nb8 42.Be4 Ke8 43.a3 Kd7 44.b4 Nd4+ 45.Kc4 Ne6 46.bxc5 Nxc5 47.Nf6+ Kd8 48.Bxc5 bxc5 49.Kxc5 Nd7+ 50.Nxd7 Kxd7 51.Bc6+ Ke7 52.Kd5 a5 53.a4 f6 54.Ke4 fxe5 55.fxe5 g5 56.Kf5 Bd2 57.Bd5 Bc1 58.Ke4 1/2-1/2
2021.10.10 48th TCh-GRE Group 2 2021
1526145 GM David, Alb (2529) FM Yordanov, Lachezar (2336) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Nbd2 Bb7 6.Bg2 c5 7.e4 cxd4 8.Nxd4 d6 9.O-O Qd7 10.b3 Nc6 11.Nc2 Be7 12.Bb2 O-O 13.Ne3 Rad8 14.Qe2 Qc8 15.f4 Rfe8 16.e5 Nd7 17.exd6 Bxd6 18.Ne4 Bf8 19.Rad1 f5 20.Nd6 Bxd6 21.Rxd6 Nc5 22.Rfd1 Qc7 23.Qh5 Rf8 24.Rxd8 Rxd8 25.Rxd8+ Qxd8 26.Nxf5 g6 27.Qh6 Qd1+ 28.Bf1 Qd7 29.Nd6 Ba8 30.Bg2 a5 31.h4 Qe7 32.Ne8 e5 33.Bd5+ Kh8 34.Nd6 1-0
2021.10.09 48th TCh-GRE Group 2 2021
1526086 Gouloutis, N (2365) FM Yordanov, Lachezar (2336) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.Bf4 Bb7 5.e3 Be7 6.Nc3 d5 7.cxd5 Nxd5 8.Nxd5 exd5 9.Bd3 h6 10.O-O Nd7 11.Rc1 Rc8 12.Qe2 O-O 13.Ba6 Bxa6 14.Qxa6 c5 15.a3 Ra8 16.Qb7 Nf6 17.Ne5 Rb8 18.Qxa7 Ra8 19.Qb7 Rb8 20.Qa6 Ra8 21.Qb5 Ra5 22.Qe2 Qa8 23.dxc5 bxc5 24.Rfd1 c4 25.Nf3 Ne4 26.Be5 Bf6 27.Bxf6 Nxf6 28.Rc2 Rb5 29.Nd4 Rb6 30.f3 Rfb8 31.Rdd2 Qb7 32.Qf2 Qe7 33.Re2 Qd7 34.h3 Re8 35.Qg3 Rb7 36.Qf4 Kh8 37.g4 Rb6 38.Nf5 Rbe6 39.Kg2 Ng8 40.Qd4 Nf6 41.Rc3 Qb7 42.h4 Qb8 43.h5 Kh7 44.b3 cxb3 45.Rb2 Rb6 46.Qd3 Kh8 47.Rcxb3 Rxb3 48.Rxb3 Qd8 49.Rb7 Kg8 50.Qc3 Rf8 51.a4 Qa8 52.Rb6 d4 53.Qxd4 Rd8 54.Rd6 Rxd6 55.Nxd6 Qc6 56.Nf5 Qc2+ 57.Kf1 Qc1+ 58.Ke2 Qc2+ 59.Ke1 Qb1+ 60.Qd1 Qb4+ 61.Kf2 Qb2+ 62.Qe2 Qe5 63.Kg2 Nd5 64.Qd2 Nf6 65.Qd8+ Kh7 66.Qf8 Nd5 67.Qxf7 Nxe3+ 68.Kh3 Nd5 69.Qxg7+ Qxg7 70.Nxg7 Kxg7 71.a5 Nb4 72.f4 Na6 73.Kg3 Kf6 74.Kf3 Ke6 75.g5 hxg5 76.fxg5 Kf5 77.h6 Kg6 78.Ke4 Nb4 79.Ke3 Kh7 80.Kd2 Na6 81.Kc3 Kg6 82.Kc4 Nc7 83.Kc5 Ne6+ 84.Kb6 Nxg5 85.a6 1-0
2021.10.08 48th TCh-GRE Group 2 2021
1526017 FM Yordanov, Lachezar (2336) GM Jarmula, L (2454) 1-0
1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 Bg7 5.e4 d6 6.Be2 O-O 7.Be3 e6 8.Nf3 Re8 9.Nd2 Na6 10.O-O Nc7 11.a4 e5 12.Rb1 Na6 13.g4 Kh8 14.Kh1 Ng8 15.Rg1 Bh6 16.g5 Bg7 17.Nf3 Rf8 18.Qd2 Nb4 19.Rg3 a6 20.Rbg1 Bd7 21.b3 Qe7 22.R1g2 f5 23.gxf6 Nxf6 24.Ng5 Rg8 25.h3 Raf8 26.Bg4 Nh5 27.Bxh5 gxh5 28.Qe2 Qe8 29.Ne6 Bxe6 30.dxe6 Qxe6 31.Qxh5 Qe8 32.Qh4 Qd8 33.Bg5 Qd7 34.Rg4 Qe6 35.Nd5 Nxd5 36.cxd5 Qe8 37.Be7 Rf3 38.Bxd6 Rxb3 39.Rg5 Qd7 40.Rh5 h6 41.Rxh6+ 1-0
2021.10.07 48th TCh-GRE Group 2 2021
1525967 GM Brunello, S (2499) FM Yordanov, Lachezar (2336) 1-0
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Nd5 e4 6.Nxb4 Nxb4 7.Nd4 c5 8.Nc2 Nd3+ 9.Bxd3 exd3 10.Na3 d5 11.b3 O-O 12.Bb2 a6 13.O-O Qd6 14.f3 Rd8 15.Qe1 dxc4 16.Nxc4 Qe6 17.e4 b5 18.Ne3 Bb7 19.Qg3 Ne8 20.Rae1 Rac8 21.f4 Qg6 22.Qh3 Bxe4 23.f5 Qg5 24.f6 Nxf6 25.Rxf6 gxf6 26.Ng4 Bg6 27.Nxf6+ Kf8 28.Qxh7 Bxh7 29.Nxh7+ Kg8 30.Nxg5 Re8 31.Ne4 Kf8 32.Kf2 Rc6 33.Nxc5 Rxe1 34.Kxe1 a5 35.Nxd3 Ke8 36.a3 Rd6 37.Ke2 Re6+ 38.Kd1 Rh6 39.h3 Rg6 40.Nf4 Rg3 41.Bc3 b4 42.axb4 axb4 43.Bxb4 Rxb3 44.Bc3 f5 45.h4 Kf7 46.h5 Rb6 47.Ke2 1-0
2021.10.06 48th TCh-GRE Group 2 2021
1525883 GM Nikolov, Mo (2522) FM Yordanov, Lachezar (2336) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Be3 Nc6 9.Be2 Bg4 10.e5 cxd4 11.cxd4 Qa5+ 12.Bd2 Qd5 13.Be3 Qa5+ 14.Bd2 Qd5 15.Qa4 O-O 16.Be3 Kh8 17.O-O f6 18.h3 Bf5 19.exf6 Bxf6 20.Rac1 Rad8 21.Rfd1 Bd7 22.Qa3 b6 23.Ne5 Nxe5 24.dxe5 Qxe5 25.Qxa7 Be6 26.Rxd8 Rxd8 27.a4 Rd6 28.Bf1 Bg5 29.Bxg5 Qxg5 30.Re1 Qf6 31.Bb5 Kg7 32.Qc7 Kf7 33.Re3 Rd1+ 34.Kh2 Bd5 35.Bc4 Qd6+ 36.Qxd6 exd6 37.Bxd5+ Rxd5 38.Rb3 Ra5 39.Rxb6 Rxa4 40.Rxd6 h5 41.g3 Ra3 42.Kg2 Rb3 43.h4 Ra3 44.Rd5 Kf6 45.f4 Rb3 46.Rg5 Rb2+ 47.Kf3 Rb3+ 48.Ke4 Rb4+ 49.Kd5 Rb3 1/2-1/2
2021.09.30 Junior U21 Round Table Op
1527570 FM Yordanov, Lachezar (2296) IM Ioannidis, Ev (2445) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Be2 g6 9.O-O Bg7 10.Qc2 O-O 11.Rfd1 Qe7 12.Rac1 Rd8 13.a3 a6 14.e4 dxc4 15.Bxc4 b5 16.Ba2 c5 17.d5 Nb6 18.dxe6 Bxe6 19.Nd5 Nxd5 20.Bxd5 Bxd5 21.exd5 c4 22.h4 Rac8 23.h5 Qf6 24.b3 c3 25.Qe4 Re8 26.Qd3 Rcd8 27.hxg6 fxg6 28.Re1 Rf8 29.Rcd1 Rd6 30.Qe3 Rc8 31.Ne5 c2 32.Rc1 Rxd5 33.Ng4 Qd6 34.Nxh6+ Kh7 35.Nf7 Qc5 36.Qh3+ Rh5 37.Ng5+ Kh8 38.Nf7+ Kg8 39.Qe6 Rc6 40.Qe8+ Kh7 41.Qe4 Qd5 42.Qxd5 Rxd5 43.f4 Bb2 44.Ng5+ Kg7 45.Re7+ Kf8 46.Rce1 Rd8 0-1
2021.09.29 Junior U21 Round Table Op
1527554 GM Praggnanandhaa, R (2617) FM Yordanov, Lachezar (2296) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Bc4 e6 8.Qe2 Qb6 9.O-O-O Be7 10.f4 h6 11.Bh4 g5 12.fxg5 hxg5 13.Bxg5 Qc5 14.h4 Ne5 15.Bb3 Bd7 16.Qd2 b5 17.Rhf1 Neg4 18.Rde1 Rc8 19.Nd5 exd5 20.exd5 Kd8 21.Rxe7 Kxe7 22.Rxf6 Ke8 23.Qf4 Ne5 24.Qe4 a5 25.Nf3 Bg4 26.Rxd6 Qxd6 27.Nxe5 f5 28.Qe3 Kf8 29.Bf4 Qd8 30.d6 Kg7 31.Qa7+ 1-0
2021.09.28 Junior U21 Round Table Op
1527527 IM Petrov, Martin (2533) FM Yordanov, Lachezar (2296) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.Be2 Nbd7 11.Nd5 Bxd5 12.exd5 Qc7 13.Na5 e4 14.f4 Ng4 15.Bxg4 hxg4 16.O-O O-O 17.Rac1 Bf6 18.c4 Nc5 19.b4 Nd3 20.Rc2 Rac8 21.Rb1 Qd7 22.b5 axb5 23.Rxb5 Rxc4 24.Rxb7 Rxc2 25.Qxc2 Rc8 26.Qb1 Qa4 27.Nc6 Ra8 28.Rb8+ Rxb8 29.Qxb8+ Kh7 30.Qb3 Qa6 31.Nb4 Nxb4 32.Qxb4 Qd3 33.Qb3 Bd4 34.Bxd4 Qxd4+ 35.Kf1 e3 36.Qc2+ g6 37.f5 Qf4+ 38.Ke1 gxf5 39.g3 Qf3 40.Qd3 Qh1+ 41.Ke2 Qxh2+ 42.Kxe3 Qxg3+ 43.Ke2 Qg2+ 44.Ke1 Kg6 45.a4 g3 46.Qe3 Qh1+ 47.Ke2 g2 48.Qg3+ Kh7 0-1
2021.09.28 Junior U21 Round Table Op
1527536 FM Yordanov, Lachezar (2296) GM Sarana, A (2635) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 Re8 6.Bd3 Bxc3+ 7.bxc3 d6 8.O-O e5 9.dxe5 dxe5 10.Nxe5 Qe7 11.Nf3 Bg4 12.Be2 c5 13.Nd4 cxd4 14.Bxg4 Nxg4 15.Qxg4 dxc3 16.Qd4 Qb4 17.a3 Qa5 18.Rb1 Nc6 19.Qd1 Ne5 20.Rb5 Qc7 21.Qd4 Rad8 22.Qxc3 a6 23.Rb1 Ng4 24.f4 Re4 25.c5 b5 26.Bb2 Nf6 27.Rfd1 Rde8 28.Rd3 Rc4 29.Qe1 Ne4 30.Bd4 Nxc5 31.Rdd1 Ne4 32.Rbc1 Rc8 33.Rxc4 Qxc4 34.h3 h6 35.Kh2 Kh7 36.Ra1 Rc6 37.Qb1 f5 38.a4 b4 39.a5 b3 40.Ra3 Qe2 41.Rxb3 Rg6 42.Qg1 Nd2 43.Rb2 Nf3+ 44.Kh1 Nxg1 0-1
2021.09.27 Junior U21 Round Table Op
1527520 FM Yordanov, Lachezar (2296) IM Gokerkan, Cem Kaan (2465) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 c5 6.Bd3 d5 7.cxd5 cxd4 8.exd4 exd5 9.O-O h6 10.Ne5 Nc6 11.Nxc6 bxc6 12.Bf4 Bxc3 13.bxc3 Qa5 14.Qf3 Ne4 15.Rfe1 Re8 16.Be5 f6 17.Bf4 Bd7 18.h3 Re6 19.Rec1 Rae8 20.Rab1 Bc8 21.Rb8 Qd8 22.c4 Kh7 23.cxd5 Qxd5 24.Bc4 Qf5 25.Bxe6 Qxe6 26.Re1 f5 27.Be5 Re7 28.a4 c5 29.Qf4 cxd4 30.Bxd4 Bd7 31.Ba1 Qc4 32.f3 Qc5+ 33.Qe3 Qd6 34.Rbb1 Ng5 35.Qxe7 Nxh3+ 36.Kf1 Qd3+ 37.Qe2 1-0
2021.09.21 Primorsko Open 2021
1533836 FM Yordanov, Lachezar (2296) IM Petrov, Martin (2533) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.e3 Nbd7 6.Bd2 Bd6 7.Qc2 O-O 8.c5 Bc7 9.Bd3 e5 10.dxe5 Nxe5 11.Nxe5 Bxe5 12.Ne2 Re8 13.h3 Bc7 14.O-O Ne4 15.Be1 Qg5 16.f4 Qe7 17.Rc1 a5 18.Kh1 h5 19.Nd4 Bd7 20.Nf3 Bf5 21.Bh4 f6 22.Nd4 Bd7 23.Qd1 g6 24.Be1 Kg7 25.f5 Nxc5 26.Bb1 Qd6 27.g3 Ne4 28.Bxe4 Rxe4 29.Qc2 Bb6 30.fxg6 Bxd4 31.exd4 Bxh3 0-1
2021.09.20 Primorsko Open 2021
1533825 Georgiev, Todor (2247) FM Yordanov, Lachezar (2296) 0-1
1.e4 c6 2.d3 d5 3.Nd2 e5 4.Ngf3 Bd6 5.Be2 Nf6 6.O-O O-O 7.Re1 Nbd7 8.Bf1 Re8 9.c3 a5 10.a4 Qc7 11.Qc2 b6 12.g3 Bb7 13.Bg2 Bf8 14.Nf1 dxe4 15.dxe4 Ba6 16.Bg5 h6 17.Bxf6 Nxf6 18.Ne3 Rad8 19.Rad1 Bc5 20.Nh4 Bxe3 21.Rxe3 Rxd1+ 22.Qxd1 Rd8 23.Qc1 Qd6 24.Nf5 Qd1+ 25.Re1 Qxa4 26.Bf3 Kh7 27.h4 Bc8 28.Ne3 Be6 29.Bd1 Qb5 30.Bc2 Qc5 31.Rd1 Qe7 32.Rd2 Rxd2 33.Qxd2 Qd7 34.Qe2 b5 35.f3 Kg8 36.Kf2 a4 37.Bd3 Ne8 38.f4 exf4 39.gxf4 Qe7 40.Kg3 Bd7 41.Qf3 Qd6 42.Bf1 Qd2 43.Bh3 Qxb2 44.Nf5 a3 45.e5 a2 46.Qxc6 a1=Q 0-1
2021.09.19 Primorsko Open 2021
1538847 FM Yordanov, Lachezar (2296) GM Dimitrov, R (2510) 1-0
1.d4 d6 2.c4 e5 3.Nf3 e4 4.Ng5 Nf6 5.Nc3 Qe7 6.Qc2 Bf5 7.g4 Nxg4 8.Ngxe4 Nc6 9.e3 Bg6 10.h3 Nf6 11.Nxf6+ gxf6 12.Qa4 O-O-O 13.Be2 Kb8 14.Bd2 f5 15.h4 f4 16.Nd5 fxe3 17.Nxe7 exd2+ 18.Kxd2 Bxe7 19.d5 Nd4 20.Qd1 h5 21.Bd3 Rde8 22.Rh3 Bf8 23.f4 Bh6 24.Qf1 Nf5 25.Re1 Rxe1 26.Kxe1 Bg7 27.Kd2 Bh6 28.b4 b6 29.a4 Re8 30.Bc2 Nd4 31.Bxg6 fxg6 32.Kc3 Nf5 33.Qg2 Rg8 34.Qe4 Kb7 35.c5 bxc5 36.bxc5 dxc5 37.d6+ c6 38.Rh1 1-0
2021.09.18 Primorsko Open 2021
1538835 Raev, R (2198) FM Yordanov, Lachezar (2296) 0-1
1.c4 e5 2.Nc3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Nc6 7.O-O Be7 8.d3 O-O 9.Be3 Re8 10.Rc1 Bf8 11.Ne4 Nd4 12.Bxd4 exd4 13.Nc5 g6 14.Re1 c6 15.Qd2 Bg7 16.b4 Nd5 17.Nb3 Ne7 18.a4 Nf5 19.Qb2 Qb6 20.Nc5 a5 21.Rb1 axb4 22.Qxb4 Qxb4 23.Rxb4 Bf8 24.Rc4 Bxc5 25.Rxc5 Rxa4 26.Rc2 Nd6 27.Nd2 Bf5 28.Kf1 h5 29.Rb2 Rea8 30.Bf3 Ra2 31.Rxa2 Rxa2 32.Nb3 Ra4 33.Rc1 Kf8 34.Kg2 Ke7 35.h3 Kd8 36.g4 hxg4 37.hxg4 Bd7 38.Nc5 Rb4 39.Kg3 Bc8 40.Kf4 Ke7 41.Rh1 g5+ 42.Kg3 Rb5 43.Ne4 Nxe4+ 44.Bxe4 Be6 45.Rh5 Rc5 46.Rh1 Kd6 47.f4 gxf4+ 48.Kxf4 b5 49.Rb1 Rc2 0-1
2021.09.17 Primorsko Open 2021
1538815 FM Yordanov, Lachezar (2296) GM Tilicheev, V (2509) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 e6 6.Nc3 exd5 7.Nxd5 Nxa6 8.Bg5 Bb7 9.Nxf6+ gxf6 10.Bd2 Qb6 11.e3 f5 12.Bc3 Rg8 13.Nh3 Nb4 14.Nf4 Rxa2 15.Rxa2 Nxa2 16.Nd5 Nxc3 17.bxc3 Bxd5 18.Qxd5 Qb1+ 19.Ke2 Rg6 20.Kf3 Re6 21.g3 Bg7 22.Kg2 Qe4+ 23.Qxe4 fxe4 24.Bc4 Rd6 25.Rc1 Ke7 26.Kf1 Rd2 27.Ke1 Rb2 28.Bd5 f5 29.c4 Ra2 30.Kf1 Ra1 31.Rxa1 Bxa1 32.g4 Kf6 33.Kg2 fxg4 34.Bxe4 h5 35.h3 Kg5 36.Bd5 d6 37.Bc6 Bc3 38.hxg4 hxg4 39.Be8 Bf6 40.Bd7 Bc3 1/2-1/2
2021.09.16 Primorsko Open 2021
1538798 FM Alexakis, Dimitris (2460) FM Yordanov, Lachezar (2296) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 a6 6.Bxc6+ bxc6 7.c4 e5 8.Qd3 Nf6 9.Nc3 Be7 10.O-O Qc7 11.b3 O-O 12.Bb2 Rd8 13.Qe3 Nd7 14.Na4 f6 15.Rfd1 Bb7 16.Rd2 Nf8 17.Nb6 Rab8 18.Bc3 Ba8 19.Ba5 c5 20.Nd5 Qxa5 21.Nxe7+ Kf7 22.Nf5 Qc7 23.Rad1 Rb6 24.g4 Ne6 25.g5 Nxg5 26.Nxg5+ fxg5 27.Qxg5 g6 28.f3 Ke8 29.Nxd6+ Rdxd6 30.Rxd6 Rxd6 31.Qxe5+ Kd7 32.Qg7+ Kc6 33.Rxd6+ Qxd6 34.Qxh7 Kb6 35.Qh8 Bc6 36.Kg2 Bd7 37.h4 Bc6 38.Kf2 Bb7 39.Ke3 Ka7 40.Qb2 Qe7 41.Qf2 Qe5 42.Kd3 Ka8 43.Qe3 Qg3 44.Ke2 Qh2+ 45.Qf2 Qe5 46.Qe3 Kb8 47.Kd3 Qg3 48.Ke2 Qh2+ 49.Qf2 Qe5 50.Kd3 Bc6 51.Qe3 Qg3 52.Ke2 Qh2+ 53.Qf2 Qe5 54.Kd3 Kc7 55.Qd2 Qf6 56.Qh2+ Kb7 57.Qe2 Qf4 58.Qe3 Qg3 59.Ke2 Qh2+ 60.Qf2 Qe5 61.Kd3 Kc7 62.Qd2 Qg3 63.Qa5+ Kd7 64.Ke3 Bb7 65.Qb6 Qe1+ 66.Kd3 Qd1+ 67.Ke3 Qe1+ 1/2-1/2
2021.09.15 Primorsko Open 2021
1538793 FM Yordanov, Lachezar (2296) CM Kostov, Deyan Samuil (2123) 1-0
1.d4 d5 2.c4 dxc4 3.e4 c5 4.d5 Nf6 5.Nc3 b5 6.e5 b4 7.exf6 bxc3 8.bxc3 Nd7 9.Bxc4 Nb6 10.Be2 exf6 11.c4 Bd6 12.Nf3 Bg4 13.O-O O-O 14.Qc2 Qe7 15.Be3 Rfe8 16.Rfe1 Qc7 17.h3 Bh5 18.Nd2 Bg6 19.Bd3 Bf4 20.Bxg6 hxg6 21.Qd3 f5 22.Bxf4 Qxf4 23.Re2 Kf8 24.Rae1 Rad8 25.g3 Qd6 26.Nf3 Nd7 27.Qa3 Qc7 28.Nd4 Rxe2 29.Rxe2 Re8 30.Rxe8+ Kxe8 31.Nc6 f4 32.g4 f5 33.gxf5 gxf5 34.Qd3 Qd6 35.Qxf5 a6 36.Kg2 g6 37.Qe4+ Kf8 38.Kf3 Nb6 39.Ne5 g5 40.Qf5+ Ke8 41.Qxg5 Nd7 42.Qh5+ Ke7 43.Qf7+ Kd8 44.Qxd7+ 1-0
2021.09.14 Primorsko Open 2021
1538775 FM Badev, K (2142) FM Yordanov, Lachezar (2296) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 b5 5.O-O Bb7 6.c3 c5 7.a4 bxa4 8.Ne5 Nfd7 9.Qxa4 Bd6 10.Nxd7 Qxd7 11.dxc5 Bxc5 12.Qxd7+ Nxd7 13.Nd2 O-O 14.Nb3 Bb6 1/2-1/2
2021.09.13 Primorsko Open 2021
1538764 FM Yordanov, Lachezar (2296) Kayan, Veli (1929) 1-0
1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 cxd4 8.Nxd4 Bc5 9.Nb3 Bb6 10.O-O d4 11.Na4 O-O 12.Nxb6 axb6 13.Bg5 Re8 14.Re1 h6 15.Bxf6 Qxf6 16.Bxc6 bxc6 17.Qxd4 Qd8 18.Qc3 c5 19.Rad1 Qc7 20.a3 Bb7 21.f3 Qc6 22.e4 Re6 23.Nd2 Rae8 24.g4 h5 25.h3 Qc7 26.Nf1 hxg4 27.hxg4 Rh6 28.Kg2 f5 29.Qc4+ Kh7 30.exf5 Rxe1 31.Rxe1 b5 32.Qc1 Qd8 33.g5 Rh5 34.g6+ Kg8 35.Qe3 Qf8 36.Ng3 Rh6 37.Qe6+ Kh8 38.Qf7 1-0
2021.07.12 14th Paracin Summer Open
1611482 GM Puranik, A (2589) FM Yordanov, Lachezar (2325) 1-0
1.e4 c5 2.Nc3 d6 3.Nf3 a6 4.d4 cxd4 5.Nxd4 Nf6 6.h3 e5 7.Nb3 Be6 8.Be3 Be7 9.Qf3 b5 10.g4 h6 11.O-O-O Qc7 12.Qg2 Nbd7 13.f4 Bxb3 14.axb3 b4 15.Na4 Qc6 16.g5 Nh5 17.gxh6 Nxf4 18.Bxf4 exf4 19.Bc4 d5 20.hxg7 Rg8 21.Rxd5 Bf6 22.Rhd1 Rxg7 23.Qf2 Rd8 24.Qxf4 Be7 25.Kb1 Kf8 26.e5 1-0
2021.07.10 14th Paracin Summer Open
1615716 IM Sturt, R (2500) FM Yordanov, Lachezar (2325) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Nc3 d5 8.cxd5 exd5 9.Bg2 O-O 10.O-O c5 11.dxc5 bxc5 12.Ne5 Bb7 13.Bf4 Nbd7 14.Nxd5 Nxd5 15.Bxd5 Bxd5 16.Qxd5 Nxe5 17.Qxd8 Bxd8 18.Bxe5 Re8 19.Bf4 Rxe2 20.Rfe1 Rxe1+ 21.Rxe1 Bb6 22.Kf1 Rc8 23.Rc1 Kf8 24.Ke2 Ke7 25.Kd3 Kd7 26.Kc4 Kc6 27.Re1 Rd8 28.Re4 Rd1 29.Be3 Kd6 30.a4 Ra1 31.Bf4+ Kd7 32.Bg5 Kc6 33.Re8 Ra2 34.Be3 Kd6 35.Rh8 h6 36.Rh7 Rc2+ 37.Kd3 Rb2 38.Kc3 Ra2 39.Rxg7 f5 40.g4 fxg4 41.Rxg4 Ba5+ 42.Kc4 Rc2+ 43.Kb5 Be1 44.Rc4 Rb2 45.Bxc5+ Kd7 46.b4 Bxf2 47.Bxf2 Rxf2 48.Ka6 Rxh2 49.Kxa7 h5 50.b5 1-0
2021.07.06 Serbia Chess Open 2021
1617312 FM Efremov, Vladislav (2173) FM Yordanov, Lachezar (2325) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Nc3 d5 6.Bg5 Be7 7.e3 O-O 8.Rc1 Nbd7 9.cxd5 exd5 10.Bd3 c6 11.O-O Re8 12.Qc2 Ne4 13.Bxe4 dxe4 14.Nxe4 Bxg5 15.Nexg5 g6 16.e4 h6 17.Nh3 g5 18.Nd2 Qf6 19.e5 Qe6 20.Qb3 c5 21.Qxe6 Rxe6 22.f4 Rd8 23.Nb3 Bd5 24.Rc3 Bxb3 25.Rxb3 cxd4 26.Rg3 Kh8 27.Rd1 gxf4 28.Nxf4 Ree8 29.Rgd3 1/2-1/2
2021.07.05 Serbia Chess Open 2021
1617163 Akbas, Umut Ata (2141) FM Yordanov, Lachezar (2325) 1-0
1.d4 Nf6 2.Nf3 e6 3.Bf4 c5 4.e3 Nc6 5.Nbd2 d5 6.c3 cxd4 7.exd4 Nh5 8.Bg5 f6 9.Ne5 g6 10.Bh4 Be7 11.Nxc6 bxc6 12.Be2 Nf4 13.O-O Nxe2+ 14.Qxe2 Kf7 15.Rae1 c5 16.dxc5 Bxc5 17.c4 Bb4 18.cxd5 exd5 19.Ne4 Re8 20.Bxf6 Qxf6 21.Ng5+ Qxg5 22.Qxe8+ Kg7 23.h4 Qxh4 24.Qc6 Kh6 25.g3 Qh5 26.Qxa8 Bh3 27.Qd8 Bxf1 28.Rxf1 Bc5 29.Kg2 Qf5 30.Rh1+ Kg7 31.Qc7+ 1-0
2021.07.04 Serbia Chess Open 2021
1616982 FM Yordanov, Lachezar (2325) IM Martin Duque, J (2444) 0-1
1.d4 Nf6 2.c4 b6 3.f3 Ba6 4.e4 e6 5.Bd3 Bb4+ 6.Bd2 Bxd2+ 7.Qxd2 d6 8.f4 e5 9.Nf3 O-O 10.fxe5 dxe5 11.d5 Nbd7 12.O-O Ne8 13.Nc3 Nd6 14.b3 Qe7 15.Kh1 Rae8 16.Rae1 g6 17.Qh6 f6 18.Bc2 Nc5 19.Rf2 Bc8 20.a3 a5 21.Nd2 Nd7 22.Ref1 Ba6 23.Qh3 b5 24.cxb5 Nxb5 25.Bd3 Rb8 26.a4 Nxc3 27.Bxa6 Na2 28.Qe6+ Rf7 29.Bb5 Nc5 30.Qh3 Kg7 31.Qe3 Ra8 32.Nc4 Nb4 33.h3 Nb7 34.Rc1 Nd6 35.Nxd6 cxd6 36.Qb6 Qa7 37.Qxa7 Raxa7 38.g4 Rac7 39.Rff1 Nc2 40.Rfd1 Nd4 41.Rxc7 Rxc7 42.Bc4 Rb7 43.Rd3 f5 44.gxf5 gxf5 45.exf5 Kf6 46.Kg2 Kxf5 47.Kf2 Rg7 48.Rd1 Kf4 49.Rd3 h5 50.Ke1 h4 51.Kd2 Rg2+ 52.Kd1 Nf3 53.b4 e4 54.Ra3 axb4 55.Ra2 Rg1+ 56.Kc2 Nd4+ 57.Kb2 e3 58.a5 e2 59.Bxe2 Nxe2 60.a6 Nc3 61.Ra5 Rg8 62.a7 Ra8 63.Kb3 Ke4 64.Kxb4 Nxd5+ 65.Kb5 Ne7 66.Ra4+ Ke5 67.Rxh4 Rxa7 68.Rh8 Rb7+ 69.Kc4 d5+ 70.Kd3 Rb3+ 71.Kc2 Rg3 72.h4 Nf5 73.h5 Rh3 0-1
2021.07.03 Serbia Chess Open 2021
1621849 GM Bogosavljevic, B (2527) FM Yordanov, Lachezar (2325) 1-0
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O Be7 5.d4 O-O 6.c4 c6 7.Qc2 b6 8.Nbd2 Bb7 9.e4 Na6 10.a3 c5 11.exd5 exd5 12.dxc5 Nxc5 13.b4 Ne6 14.Bb2 dxc4 15.Nxc4 Rc8 16.Rfd1 Qc7 17.Rac1 b5 18.Ne3 Qxc2 19.Nxc2 Rfd8 20.Ncd4 Bxf3 21.Nxf3 Rxd1+ 22.Rxd1 Rc2 23.Rd2 Rxd2 24.Nxd2 Ne8 25.Bc6 Nd6 26.Be5 a6 27.Kf1 Kf8 28.Ke2 f6 29.Bb2 Bd8 30.Kd3 Bb6 31.f4 Ke7 32.Bc3 Kd8 33.Ne4 Kc7 34.Bd5 Kd7 35.Nxd6 Kxd6 36.Bb7 a5 37.Be4 axb4 38.Bxb4+ Bc5 39.Bxh7 Bxb4 40.axb4 Nc7 41.Be4 Na6 42.Kc3 Nc7 43.h4 Ne6 44.h5 Nc7 45.Bb7 f5 46.Kd3 Ne8 47.Ke3 Nf6 48.Bf3 Nd7 49.g4 fxg4 50.Bxg4 Nf6 51.Bf3 Ke6 52.Kd4 Kd6 53.f5 Nd7 54.Bd1 Nf6 55.Be2 Nd5 56.Bxb5 Nxb4 57.f6 Nd5 58.fxg7 Ne7 59.Bc4 Nf5+ 60.Ke4 1-0
2021.07.03 Serbia Chess Open 2021
1616751 FM Yordanov, Lachezar (2325) GM Nestorovic, N (2477) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4 7.f3 Bg6 8.Qb3 Qc7 9.Bd2 Be7 10.Be2 O-O 11.Nxg6 hxg6 12.O-O-O a6 13.c5 Nbd7 14.Na4 e5 15.Kb1 Rfe8 16.Bd3 Rab8 17.Rc1 Nf8 18.Be1 Rbd8 19.Bg3 N8d7 20.Qc3 Bf8 21.h4 Re6 22.Bh2 Rde8 23.g4 Qd8 24.g5 Nh5 25.Rhf1 exd4 26.exd4 Re3 27.Bg1 R3e6 28.Bh2 Re3 29.Qd2 R3e6 30.f4 Re3 31.Bg1 R3e7 32.Qf2 Qa5 33.Nc3 b6 34.cxb6 Nxb6 35.Qf3 Nc4 36.Bxc4 dxc4 37.d5 cxd5 38.f5 Rd7 39.fxg6 fxg6 40.Rfd1 Red8 41.Qg4 Bc5 42.Rxd5 Rxd5 43.Nxd5 Kh7 44.Nc3 Bxg1 45.Rxg1 Qb4 46.Rc1 a5 47.Rc2 Rf8 48.Qg1 Rf3 49.Qg2 Qf8 50.a3 Qf4 51.Ka2 Rd3 52.Qc6 Qxh4 53.Ne4 Qe1 54.Qxc4 Rd1 55.Nf6+ Nxf6 56.gxf6 Ra1+ 57.Kb3 Qg3+ 58.Rc3 Qb8+ 59.Ka4 Qe8+ 60.Kxa5 Qa8+ 61.Kb4 Qb7+ 62.Qb5 Qe4+ 63.Rc4 Qe1+ 64.Ka4 Qd1+ 65.b3 Qh1 66.Qe8 Re1 67.f7 1-0
2021.06.20 TCh-BUL Rapid 2021
1630157 FM Yordanov, Lachezar (2325) FM Stojanov, St (2328) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 Na6 7.Nf3 e5 8.O-O Ng4 9.Bg5 f6 10.Bd2 Kh8 11.Qc1 0-1
2021.06.20 TCh-BUL Rapid 2021
1630161 GM Enchev, I (2501) FM Yordanov, Lachezar (2325) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.d4 b6 4.g3 Ba6 5.Nbd2 Bb7 6.Bg2 c5 7.dxc5 bxc5 8.O-O Be7 9.b3 O-O 10.Bb2 d6 11.Qc2 Nc6 12.Rad1 Qb6 13.Qb1 Rfd8 14.e3 h6 15.Bc3 a5 16.a4 Rab8 17.Ne1 Ne8 18.Nc2 Bf6 19.Ne4 Bxc3 20.Nxc3 Ne5 21.e4 Nc6 22.Nb5 e5 23.Ne3 Nd4 24.f4 Nc7 25.Rd2 Re8 26.f5 f6 27.Bf3 Red8 28.h4 Kf7 29.Rg2 Rh8 30.Bd1 Qc6 31.Nd5 Nxd5 32.exd5 Qb6 33.g4 Ba6 34.Qd3 1/2-1/2
2021.06.20 TCh-BUL Rapid 2021
1630169 GM Vasilev, M (2378) FM Yordanov, Lachezar (2325) 0-1
1.d4 Nf6 2.Bg5 Ne4 3.Bh4 c5 4.f3 g5 5.fxe4 gxh4 6.e3 Bh6 7.Kf2 Qb6 8.Nc3 cxd4 9.exd4 Qxb2 10.Nd5 Kd8 11.Rb1 Qxa2 12.Ra1 Qb2 13.Bc4 e6 14.Ra2 Qc1 15.Qxc1 Bxc1 16.Nb6 axb6 17.Rxa8 Na6 18.Nf3 Bf4 19.Ra1 b5 20.Be2 h3 21.g3 Bh6 22.Bxb5 Nc7 23.Rb8 f5 24.Ne5 Nxb5 25.Nf7+ Kc7 26.Raa8 Rf8 27.Nxh6 Nxd4 28.exf5 exf5 29.c3 Nc6 30.Rxc8+ Rxc8 31.Rxc8+ Kxc8 32.Nxf5 d5 33.Ke3 Kd7 34.Nh4 Ke6 35.Nf3 Kf5 36.Ne1 b5 37.Nc2 Ke5 38.Na3 b4 39.cxb4 Nxb4 40.g4 d4+ 41.Kf3 d3 42.Nc4+ Kd4 43.Nd2 h6 44.Kg3 Nd5 45.Kxh3 Ke3 46.Nc4+ Kf2 47.g5 hxg5 48.Kg4 Ne3+ 0-1
2021.06.19 TCh-BUL Blitz 2021
1630129 FM Yordanov, Lachezar (2325) GM Enchev, I (2501) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Bd6 6.Bg2 O-O 7.O-O c6 8.Bg5 Nbd7 9.Nbd2 h6 10.Bxf6 Nxf6 11.Qc2 b6 12.e4 Be7 13.e5 Nd7 14.cxd5 cxd5 15.Rfc1 Nb8 16.Nf1 Bd7 17.Ne3 Nc6 18.Bf1 Rc8 19.Qd1 Rc7 20.a3 Qc8 21.Rc3 Na5 22.Rac1 Rxc3 23.Rxc3 Qb7 24.b4 Nc6 25.Qc2 Rc8 26.Bd3 a5 27.b5 Nb8 28.a4 Bb4 29.Rxc8+ Qxc8 30.Kf1 Qxc2 31.Nxc2 Bc3 32.Ke2 f6 33.h4 Be8 34.g4 Nd7 35.exf6 gxf6 36.Ke3 Bf7 37.g5 hxg5 38.hxg5 Bh5 39.gxf6 Bxf3 40.Kxf3 Nxf6 41.Kf4 Nd7 42.Kg5 Kf7 43.f4 Bd2 44.Kg4 Nf6+ 45.Kf3 Ke7 46.f5 exf5 47.Bxf5 Ne8 48.Ke2 Bg5 49.Bd3 Nd6 50.Ne1 Bf6 51.Ke3 Ke6 52.Ng2 Bg5+ 53.Kf3 Kf6 54.Kg4 Nc4 55.Bxc4 dxc4 56.Kf3 Kf5 57.Ne1 Bh6 58.Nc2 c3 59.Ne1 Bd2 60.Nc2 Bc1 61.Ne1 Bh6 62.Nc2 Bd2 63.Na3 Bh6 64.Nc2 Bd2 1/2-1/2
2021.05.25 European Hybrid Qual 2021
1668541 FM Yordanov, Lachezar (2325) GM Studer, N (2584) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 dxc4 5.Bg2 a6 6.O-O Nc6 7.e3 Rb8 8.Nfd2 e5 9.Nxc4 exd4 10.Bxc6+ bxc6 11.Qxd4 Qxd4 12.exd4 Be6 13.Ne5 c5 14.b3 Bd6 15.Ba3 Rb5 16.Nc4 O-O 17.dxc5 Bxc5 18.Nc3 Bxc4 19.Nxb5 Bxf1 20.Kxf1 Bxa3 21.Nxa3 Rd8 22.Rc1 Nd5 23.Nc4 f6 24.Na5 Kf7 25.a3 h5 26.h4 Re8 27.Rc5 Rd8 28.b4 Rd7 29.Nb7 Nb6 30.Rc6 Kg6 31.Nc5 Rd1+ 32.Kg2 Ra1 33.Nxa6 Rxa3 34.Nxc7 Nd7 35.Nd5 Rb3 36.Nf4+ Kh6 37.Rc8 g5 38.hxg5+ fxg5 39.Rc6+ Kh7 40.Nxh5 Rxb4 41.Rd6 Ne5 42.Rd5 Nf7 43.f3 Rb2+ 44.Kf1 Rb6 45.g4 Kg6 46.Ng3 Rb1+ 47.Kf2 Rb2+ 48.Ke3 Rb3+ 49.Rd3 Rxd3+ 50.Kxd3 Ne5+ 51.Ke4 Nc4 52.Kd3 Ne5+ 53.Ke2 Nc6 54.Ke3 Nd8 55.Kd4 Ne6+ 56.Ke5 Nf4 57.Ne4 Nd3+ 58.Ke6 Nf4+ 59.Kd6 Ne2 60.Ke7 Nd4 61.Nd2 Kg7 62.Kd6 Kf6 63.Kd5 Ne2 64.Ne4+ Kg6 65.Ke5 Nf4 66.Nc5 Ng2 67.Nd7 Ne1 68.Ke4 Ng2 69.Kd5 Ne1 70.Ne5+ Kf6 71.Kd6 Nc2 72.Nd7+ Kg6 73.Kd5 Ne1 74.Ke4 Ng2 75.Nb6 Kf6 76.Nc4 Ke6 77.Nd2 Nf4 78.Nb3 Kf6 79.Nc5 Ng2 80.Kd5 Ne1 81.Ne4+ Kg6 82.Nd2 Nd3 83.Ke4 Ne1 84.Ke5 Nd3+ 85.Ke6 Nf4+ 86.Ke7 Ne2 87.Nc4 Nd4 88.Ne5+ Kg7 89.Kd6 Kf6 90.Kd5 Ne2 91.Nd7+ Kg6 92.Ke5 Ng1 93.Ke4 Ne2 94.Ke5 Ng1 95.f4 gxf4 96.Kxf4 Nh3+ 97.Kg3 Ng5 98.Ne5+ Kf6 99.Nf3 Nxf3 100.Kxf3 Kg5 101.Kg3 Kg6 102.Kf4 Kf6 103.g5+ Kg6 104.Kg4 Kg7 105.Kf5 Kf7 106.g6+ Kg7 107.Kg5 Kg8 108.Kf6 Kf8 109.g7+ Kg8 110.Ke7 Kxg7 1/2-1/2
2021.05.24 European Hybrid Qual 2021
1668540 GM Studer, N (2584) FM Yordanov, Lachezar (2325) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bf4 Bb7 5.e3 Bb4+ 6.Nfd2 O-O 7.a3 Bd6 8.Bxd6 cxd6 9.Nc3 d5 10.Qf3 Qc8 11.Qg3 dxc4 12.Bxc4 Ba6 13.Bxa6 Qxa6 14.Qf3 Nc6 15.Qe2 Qxe2+ 16.Kxe2 d5 17.Rhc1 Rfc8 18.Rc2 Ne8 19.Rac1 Ne7 20.Kd3 Kf8 21.f3 Rd8 22.Nb5 Rd7 23.g4 Rad8 24.a4 a6 25.Nc7 Nxc7 26.Rxc7 Ke8 27.R7c3 f6 28.b4 Rb8 29.h4 Kd8 30.g5 Rbb7 31.Nb3 Rdc7 32.a5 Rxc3+ 33.Rxc3 Kd7 34.axb6 Rxb6 35.Nc5+ Ke8 36.Ra3 Nc6 37.Kc3 Nxb4 38.Ra4 Nc6 39.Nxe6 Kf7 40.Nf4 Ne7 41.Ra5 Rd6 42.gxf6 Rxf6 43.Kd3 Rd6 44.Rc5 g6 45.Rc7 h6 46.e4 dxe4+ 47.fxe4 Ke8 48.Rc5 Rf6 49.Ke3 Rb6 50.Nd3 Rc6 51.Ra5 Rd6 52.d5 g5 53.h5 Rf6 54.Ne5 Ng8 55.Rc5 Ne7 56.Rc3 Rb6 57.Kd4 a5 58.Nc4 Ra6 59.e5 Nf5+ 60.Ke4 Ng7 61.e6 Nxe6 62.dxe6 Rxe6+ 63.Kf5 Rc6 64.Re3+ Kf8 65.Nxa5 Ra6 66.Nc4 Ra4 67.Ne5 Kg7 68.Ng6 g4 69.Nf4 1-0
2021.03.06 Titled Arena Mar 6th 2021
1743381 FM Shalkhatsky, V (2257) FM Yordanov, Lachezar (2325) 0-1
1.d4 Nf6 2.Nf3 e6 3.g3 b5 4.Bg2 Bb7 5.O-O d5 6.a4 b4 7.Ne5 Nbd7 8.f4 Be7 9.c4 bxc3 10.bxc3 O-O 11.c4 c5 12.e3 cxd4 13.exd4 Rc8 14.c5 Ba6 15.Re1 Ne4 16.Nd2 Ndxc5 17.Nxe4 Nxe4 0-1
2021.03.06 Titled Arena Mar 6th 2021
1742926 FM Yordanov, Lachezar (2325) WFM Sviridova, Vlada (2144) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bf4 Nf6 5.e3 Nc6 6.Nc3 a6 7.Bd3 Bg4 8.Qb3 Na5 9.Qc2 Rc8 10.h3 Bd7 11.Nf3 b5 12.a3 e6 13.O-O Be7 14.Ne5 O-O 15.Rac1 h6 16.Bh2 Nc4 17.Qe2 Qa5 18.f4 Nxa3 19.f5 b4 20.Nxd7 Nxd7 21.fxe6 fxe6 22.Qg4 Rxf1+ 23.Rxf1 Nf8 24.Be5 Bg5 25.h4 bxc3 26.hxg5 Nc4 27.gxh6 Rc7 28.Bxg7 Nxe3 29.Rxf8# 1-0
2021.03.06 Titled Arena Mar 6th 2021
1742687 Mosnegutu, K (2235) FM Yordanov, Lachezar (2325) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 c5 5.d5 h6 6.Bxf6 Qxf6 7.Rc1 O-O 8.e4 d6 9.Bd3 e5 10.Ne2 Qg5 11.O-O Bh3 12.Ng3 Bg4 13.Qb3 h5 14.a3 Bxc3 15.Rxc3 b6 16.Be2 h4 17.Bxg4 Qxg4 18.h3 Qg5 19.Nf5 Rd8 20.Kh2 g6 21.Ne3 Nd7 22.g3 Nf6 23.Qc2 Rab8 24.Ng2 hxg3+ 25.fxg3 Kg7 26.Rcf3 Nh5 27.Rxf7+ Kg8 28.Qf2 b5 29.cxb5 c4 30.a4 Rbc8 31.Qf3 Ng7 32.h4 Qh6 33.Ne3 c3 34.Ng4 Qd2+ 35.Rf2 cxb2 36.Rxd2 b1=Q 37.Nh6+ Kh8 38.Qf6 Rg8 39.Nxg8 Rxg8 40.Qxg6 1-0
2021.03.06 Titled Arena Mar 6th 2021
1743458 FM Yordanov, Lachezar (2325) CM Andrejevs, A (2204) 1-0
1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 exd4 5.Bxc4 Bb4+ 6.Bd2 Bxd2+ 7.Nbxd2 Nf6 8.O-O O-O 9.h3 c5 10.Rc1 Nc6 11.Re1 b6 12.e5 Nd5 13.Ne4 Be6 14.Nd6 Nxe5 15.Nxe5 Qxd6 16.Bd3 Nf6 17.Qf3 h6 18.Bb1 Rad8 19.Qd3 Rfe8 20.f4 Bd5 21.b3 Re6 22.Re2 Rde8 23.Rce1 Kf8 24.Qf5 c4 25.bxc4 Bb7 26.Bc2 Nd7 27.Qxf7# 1-0
2021.03.06 Titled Arena Mar 6th 2021
1743238 FM Krassilnikov, E (2381) FM Yordanov, Lachezar (2325) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.Bc4 Nb6 7.Bb3 d5 8.exd6 Qxd6 9.O-O Bf5 10.Nxd4 Nxd4 11.cxd4 e6 12.Qf3 Be7 13.Qxb7 O-O 14.Nc3 Bf6 15.d5 Rfb8 16.Qc6 Qxc6 17.dxc6 Rc8 18.Bd2 Rxc6 19.Rac1 Rd8 20.Rfd1 Bg4 21.f3 Bd4+ 22.Kh1 Bf5 23.Be3 Bf6 24.Rxd8+ Bxd8 25.Nb5 Rxc1+ 26.Bxc1 a6 27.Nd4 Bg6 28.Nc6 Bf6 29.Be3 Nd5 30.Bxd5 exd5 31.Bd4 Bg5 32.Nb4 Bb1 33.Nxa6 Bxa2 34.b4 Bc4 35.Nc5 Bd2 36.Na4 Bxb4 37.g3 f6 38.Kg2 Kf7 39.Nc3 Ke6 40.f4 h5 41.Kf3 Ba3 42.Na4 Bc1 43.Nc5+ Kd6 44.Na4 Bb3 45.Nc5 Bd1+ 46.Kf2 Ba3 47.Nd3 Bg4 48.Bc3 Ke6 49.Bb4 Bxb4 50.Nxb4 d4 51.Nd3 Kd5 52.Nb2 Ke4 53.Na4 d3 54.Nc3+ Kd4 55.Nb1 g5 56.fxg5 fxg5 57.Nd2 Be2 58.Nb1 Bg4 59.Nd2 Bd1 60.Nb1 g4 61.Nd2 Bc2 62.Nf1 Ba4 63.Nd2 Bc6 64.Nb1 Bd5 65.Nd2 Kc3 66.Ke3 Kc2 67.Nf1 Bc6 68.Nd2 Bg2 69.Nc4 Kc3 70.Nd2 Bd5 71.Nb1+ Kc2 72.Nd2 Be6 73.Ne4 Bf5 74.Nd2 Kd1 75.Nc4 Ke1 76.Nd2 Bg6 77.Nc4 Kf1 78.Nd2+ Kg2 79.Kf4 Kxh2 80.Nc4 Be8 81.Nd2 Kg2 82.Nc4 Kf2 83.Nd2 Ke2 84.Ne4 d2 85.Nxd2 Kxd2 86.Kg5 Ke2 87.Kh4 Kf3 88.Kg5 Kxg3 89.Kf5 h4 90.Kg5 h3 0-1
2021.03.06 Titled Arena Mar 6th 2021
1742835 GM Jacobson, Brandon (2491) FM Yordanov, Lachezar (2325) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 e5 6.Bxc6 dxc6 7.a4 Nh6 8.a5 f6 9.d3 Be6 10.Nbd2 O-O 11.Nc4 Nf7 12.b3 Nd6 13.Be3 Nxc4 14.bxc4 Qe7 15.Qb1 h6 16.Nd2 Rab8 17.Qb3 f5 18.f3 f4 19.Bf2 g5 20.Qa3 b6 21.axb6 axb6 22.Reb1 Qd8 23.Qa7 Rf7 24.Qa6 h5 25.Rb2 g4 26.Rab1 g3 27.hxg3 fxg3 28.Bxg3 Qg5 29.Nf1 h4 30.Bh2 Bh3 31.c3 Rxf3 32.Kh1 Rxd3 33.gxh3 Rxh3 34.Rf2 Qg4 35.Nd2 Rd8 36.Rbf1 Kh7 37.Qxb6 Rhd3 38.Nf3 Qxe4 39.Kg1 Kh8 40.Qc7 R3d7 41.Qb6 Rf8 42.Qxc5 Rdf7 43.Ng5 Qg4+ 44.Kh1 Rxf2 45.Rxf2 Rxf2 46.Qxf2 Qxg5 47.Qe2 Qc1+ 48.Kg2 Qxc3 49.Qe4 Qd2+ 50.Kh3 Qg5 51.Qxh4+ Qxh4+ 52.Kxh4 Kg8 53.Kg4 Kf7 54.Kf5 e4 55.Kxe4 Ke6 56.Bg3 Bf8 57.Bf2 Be7 58.Be3 Bh4 59.Kd3 Bf6 60.Bd2 Kf5 61.Bc3 Be7 62.Bd4 Bd6 63.Bc3 Bc7 64.Bd2 Ke6 65.Be3 Kd7 66.Bd2 Ke6 67.Bc3 Bd6 68.Kc2 Be7 69.Kb3 Kf5 70.Bb2 Ke4 71.Bc3 Kd3 72.Bb4 Bf6 73.Ba5 Bd4 74.Bb4 Bb6 75.Ba3 c5 76.Bb4 cxb4 77.Kxb4 Kd4 78.Kb5 1-0
2020.09.21 Primorsko Open 2020
1862230 IM Salimova, Nurgyul (2372) FM Yordanov, Lachezar (2311) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.d4 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Nc3 b6 9.Bf4 Nbd7 10.cxd5 exd5 11.Qc2 Bb7 12.Rfe1 Re8 13.Rad1 Nh5 14.Bc1 Nhf6 15.e4 dxe4 16.Ng5 h6 17.Ngxe4 Nxe4 18.Rxe4 Nf6 19.Re2 Qd7 20.Qa4 Bf8 21.Rxe8 Qxe8 22.Bf4 Qe6 23.a3 a5 24.Qc2 Rc8 25.Qd3 Nd5 26.Nxd5 cxd5 27.Qd2 Ba6 28.Rc1 1/2-1/2
2020.09.20 Primorsko Open 2020
1868953 FM Yordanov, Lachezar (2311) Kirilov, Ivaylo (2037) 1-0
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 e5 5.d5 a5 6.Be2 h5 7.h4 Bh6 8.Bxh6 Nxh6 9.Nf3 Na6 10.Qd2 Nc5 11.O-O-O Ng4 12.Rdf1 Qe7 13.Kb1 Bd7 14.Ne1 Nf6 15.f3 b6 16.g3 Qf8 17.Nd3 Nxd3 18.Bxd3 Qh6 19.Qe2 Ke7 20.Bc2 Rhf8 21.Re1 Rg8 22.Qh2 Rh8 23.Bd1 Rag8 24.f4 Ng4 25.Bxg4 Bxg4 26.fxe5 dxe5 27.Qf2 g5 28.hxg5 Qxg5 29.c5 Ke8 30.cxb6 cxb6 31.Rhf1 Qg6 32.d6 Kf8 33.Nd5 Kg7 34.Qe3 Be6 35.Rf6 Qg4 36.Ref1 Rd8 37.Nc7 Bc4 38.R1f3 Rd7 39.R6f5 Qh3 40.b3 Rxc7 41.dxc7 1-0
2020.09.19 Primorsko Open 2020
1868941 Nahornyi, Ihor (2042) FM Yordanov, Lachezar (2311) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Qe2 Qc7 8.g4 h6 9.Bg2 a6 10.f4 d6 11.Be3 b5 12.O-O-O Bb7 13.Bf3 Nd7 14.h4 Rc8 15.g5 hxg5 16.hxg5 Rxh1 17.Rxh1 g6 18.Rh8 b4 19.Na4 Na5 20.Nxa5 Qxa5 21.b3 Bc6 22.Kb1 Bxa4 23.bxa4 Qxa4 24.Qd2 Qc6 25.Bd4 a5 26.Be2 Nc5 27.Bxc5 Qxc5 28.Qd3 Ke7 29.Rh7 Rc7 30.Bg4 Ke8 31.f5 Qg1+ 32.Qd1 Qxd1+ 33.Bxd1 exf5 34.exf5 Rc5 35.f6 Rxg5 36.Bf3 d5 37.Be2 d4 38.Bc4 Rf5 39.Bxf7+ Kd8 40.Bxg6 Rxf6 41.Rf7 Rxg6 42.Rxf8+ Kc7 43.Ra8 Kb6 44.Kb2 Kb5 45.Rb8+ Rb6 46.Rd8 Kc5 47.Ra8 Kb5 48.Rd8 Kc4 49.Rc8+ Kd5 50.Rd8+ Ke4 51.Re8+ Kf5 52.Rd8 Ke5 53.Re8+ Kd6 54.Rd8+ Kc5 55.Rc8+ Rc6 56.Ra8 Kb5 57.Rb8+ Kc4 58.Ra8 Rc5 59.Ra7 Kd5 60.Kb3 Ke4 61.Re7+ Kf4 62.Re8 Rc3+ 63.Kb2 a4 64.Rb8 Rc4 65.Re8 Kf3 66.Re7 Kf4 67.Re8 Kf3 68.Re7 a3+ 69.Kb1 Rc6 70.Rb7 Ke2 71.Re7+ Kd2 72.Rd7 Kc3 73.Kc1 b3 74.axb3 a2 75.Ra7 d3 76.b4 d2+ 77.Kd1 Kb2 78.b5 Rd6 79.b6 Rxb6 80.Kxd2 a1=Q 81.Rxa1 Kxa1 82.c4 Kb2 83.Kd3 Kb3 84.Kd4 Rc6 85.c5 Kb4 0-1
2020.09.18 Primorsko Open 2020
1868924 FM Yordanov, Lachezar (2311) Todorov, Kaloyan (2031) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Bf4 d5 6.cxd5 exd5 7.Nc3 Bd6 8.Bxd6 Qxd6 9.Rc1 c6 10.e3 Nbd7 11.Bd3 O-O 12.O-O Rfe8 13.b4 a5 14.Qb3 axb4 15.axb4 h6 16.h3 Ra7 17.Ra1 Rea8 18.Rxa7 Rxa7 19.Qb2 Qb8 20.Ra1 Qa8 21.Rxa7 Qxa7 22.Bf5 g6 23.Bd3 Qa8 24.Ne5 c5 25.Nxd7 Nxd7 26.bxc5 bxc5 27.Ne2 c4 28.Bb1 Bc6 29.Nc3 Qa5 30.Bc2 1/2-1/2
2020.09.17 Primorsko Open 2020
1868912 Hristov, P (1969) FM Yordanov, Lachezar (2311) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.e3 b6 5.Bg2 Bb7 6.O-O Be7 7.c4 cxd4 8.exd4 O-O 9.Nc3 Qc8 10.Qe2 d5 11.Ne5 dxc4 12.Bxb7 Qxb7 13.Nxc4 Nc6 14.Be3 Rfd8 15.Rfd1 Rac8 16.Ne5 Nb4 17.Rac1 Nbd5 18.Nxd5 Nxd5 19.Rxc8 Rxc8 20.Rc1 Rxc1+ 21.Bxc1 Qc7 22.Be3 Bf6 23.Ng4 Be7 24.Ne5 Bd6 25.Qb5 Kf8 26.Nc4 Be7 27.Bd2 h6 28.Ne3 Nf6 29.Qc4 Qb7 30.Bb4 Bxb4 31.Qxb4+ Kg8 32.Qc4 Qf3 33.Qc8+ Kh7 34.Qc2+ g6 35.Nc4 Qc6 36.Ne3 Qb7 37.Nc4 Qc6 38.Ne3 Qd7 39.Qd1 Kg7 40.Nc4 Qd5 41.b3 Ne4 1/2-1/2
2020.09.16 Primorsko Open 2020
1868895 GM Nikolov, Mo (2549) FM Yordanov, Lachezar (2311) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.f3 d5 4.cxd5 Nxd5 5.e4 Nb6 6.Nc3 Bg7 7.Be3 O-O 8.Qd2 Nc6 9.O-O-O Qd6 10.Kb1 Rd8 11.Nb5 Qd7 12.d5 a6 13.Nc3 Qe8 14.Qc1 Na5 15.h4 e6 16.Bh6 Bh8 17.h5 exd5 18.hxg6 fxg6 19.Bg5 1/2-1/2
2020.09.15 Primorsko Open 2020
1868874 FM Yordanov, Lachezar (2311) GM Solodovnichenko, Y (2553) 0-1
1.d4 d5 2.Bf4 c5 3.e3 cxd4 4.exd4 Nc6 5.c3 Bf5 6.Nd2 e6 7.Ngf3 Bd6 8.Bxd6 Qxd6 9.Nh4 Bg6 10.Nxg6 hxg6 11.Qb3 O-O-O 12.h3 e5 13.Bb5 exd4 14.Bxc6 Qxc6 15.cxd4 Re8+ 16.Kf1 Nf6 17.g3 Kb8 18.Qd3 Rc8 19.Kg2 Qc2 20.Qe3 Qxb2 21.Qf4+ Ka8 22.Rhb1 Qc2 23.Nf1 g5 24.Qf3 Qa4 25.Qd3 Ne4 26.Ne3 Qd7 27.g4 Rxh3 28.Qb5 Qc7 29.Rh1 Rxe3 0-1
2020.09.14 Primorsko Open 2020
1868870 FM Yordanov, Lachezar (2311) Georgiev, Konstantin (1855) 1-0
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.c3 Nbd7 5.Nf3 Be7 6.h3 b6 7.Bd3 Bb7 8.Nbd2 O-O 9.O-O c5 10.Ne5 Nxe5 11.Bxe5 Bd6 12.Qb1 h6 13.f4 Ne8 14.Nf3 f5 15.Qe1 g6 16.Rd1 Qe7 17.Kh2 Kh7 18.Rg1 Rg8 19.g4 Bxe5 20.Nxe5 Nd6 21.Qf2 Raf8 22.Rg2 Ne4 23.Bxe4 fxe4 24.g5 hxg5 25.Rdg1 gxf4 26.Nxg6 fxe3 27.Nxf8+ Rxf8 28.Rg7+ Qxg7 29.Rxg7+ Kxg7 30.Qxe3 Ba6 31.Qg5+ Kf7 32.Qf4+ Kg8 33.Qe5 Bc8 34.h4 cxd4 35.cxd4 Rf2+ 36.Kg3 Rxb2 37.Qc7 Rxa2 38.Qxc8+ Kf7 39.Qc7+ Kf6 40.Qe5+ Kf7 41.h5 Ra3+ 42.Kg4 Ra1 43.h6 Rg1+ 44.Kf4 Kg8 45.Qxe6+ Kh7 46.Qxd5 Kxh6 47.Qe6+ Kh5 48.Qe8+ 1-0
2020.09.11 70th TCh-BUL 2020
1883372 FM Yordanov, Lachezar (2311) Boev, Viktor (2279) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O Ne4 8.Bf4 Nd7 9.Qc2 c6 10.Nc3 Nd6 11.c5 Nf5 12.e4 dxe4 13.Nxe4 Nf6 14.Nxf6+ Bxf6 15.Rad1 Qa5 16.Rd3 Rd8 17.Rfd1 e5 18.dxe5 Rxd3 19.Qxd3 Be7 20.b4 Qxb4 21.Qd8+ Bf8 22.e6 Qc4 23.e7 1-0
2020.09.10 70th TCh-BUL 2020
1883352 FM Yordanov, Lachezar (2311) GM Enchev, I (2491) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Bd6 6.Bg2 O-O 7.O-O c6 8.Bg5 Nbd7 9.Nc3 h6 10.Bxf6 Nxf6 11.Qd3 b6 12.e4 Ba6 13.e5 Bxc4 14.Qc2 Bxf1 15.Rxf1 Be7 16.exf6 Bxf6 17.Rd1 c5 18.h4 cxd4 19.Nxd4 Rc8 20.Qd2 Rc4 21.Nce2 Qe7 22.b3 Rc7 23.b4 Rfc8 24.b5 Qa3 25.Bh3 Bxd4 26.Nxd4 Rc1 27.Kg2 Rxd1 28.Qxd1 Rc1 29.Qe2 Qc3 30.Nc6 Re1 31.Qg4 Qc4 32.Qxc4 dxc4 33.Kf3 c3 34.Nd4 Rd1 0-1
2020.09.10 70th TCh-BUL 2020
1883363 FM Yordanov, Lachezar (2311) FM Mitev, Valentin (2194) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Bb5+ Nc6 9.Rb1 O-O 10.d5 Ne5 11.O-O Nxf3+ 12.Qxf3 f5 13.e5 Bxe5 14.Bh6 Bg7 15.Bf4 a6 16.Be2 Re8 17.c4 Qa5 18.Qb3 Bf6 19.Rfd1 g5 20.Qg3 g4 21.h3 Qxa2 22.Bd2 Bd7 23.Qe3 gxh3 24.Rxb7 Ba4 25.Re1 Kh8 26.Bc3 Rab8 27.Rxe7 Rxe7 28.Bxf6+ Rg7 29.Bxg7+ 1-0
2020.09.08 70th TCh-BUL Rapid 2020
1883292 FM Vasilev, N (2212) FM Yordanov, Lachezar (2311) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Bd3 Qc7 8.O-O a6 9.f4 d6 10.Qf3 b5 11.Bd2 Bb7 12.Rae1 Be7 13.Kh1 O-O 14.Qh3 Nb4 15.e5 dxe5 16.fxe5 Nxd3 17.exf6 Nxe1 18.fxe7 Bxg2+ 0-1
2020.09.08 70th TCh-BUL Rapid 2020
1883301 Ninov, V (2311) FM Yordanov, Lachezar (2311) 1-0
1.e4 c5 2.Nf3 Nc6 3.c3 Nf6 4.e5 Nd5 5.Bc4 Nb6 6.Bb3 d5 7.exd6 Qxd6 8.d4 cxd4 9.cxd4 e6 10.O-O Be7 11.Nc3 O-O 12.Re1 Nb4 13.Ne5 N4d5 14.Ne4 Qd8 15.Qh5 Nf6 16.Nxf6+ Bxf6 17.Be3 Nd5 18.Rad1 b6 19.Ng4 Be7 20.Bc2 g6 21.Qe5 f6 22.Qg3 Qc7 23.Qxc7 Nxc7 24.Bb3 Nd5 25.Bh6 Rf7 26.Bxd5 exd5 27.Nxf6+ Rxf6 28.Rxe7 Re6 29.Rg7+ Kh8 30.Rf7 Re8 31.h3 Be6 32.Rc7 Rec8 33.Rdc1 a5 34.Bg7+ Kg8 35.Be5 Rxc7 36.Rxc7 Rc8 37.Rxc8+ Bxc8 38.Bc7 b5 39.Bxa5 Bf5 40.f3 Bb1 41.a3 Kf7 42.Kf2 Bd3 43.g4 h5 44.Ke3 Bf1 45.h4 Ke6 46.Kf4 Be2 47.Bc7 Bd1 48.Be5 Be2 49.Bc7 Bd1 50.Ba5 Be2 51.Bd2 Bd1 52.Kg3 Be2 53.Kf2 Bd1 54.Bg5 Kd7 55.Kg3 Ke6 56.Kf4 Be2 57.Bd8 Bd1 58.Ba5 Be2 59.Bd2 Bd1 60.gxh5 gxh5 61.Ke3 Kf5 62.Ba5 Ke6 63.Bc7 Kf5 64.Be5 Ke6 65.Bc7 Kf5 66.Bd8 Ke6 67.f4 Bg4 68.Kd3 Kd7 69.Bg5 Kc6 70.Kc3 Bf5 71.Kb4 Bc2 72.b3 Bf5 73.Be7 Bc2 74.a4 bxa4 75.bxa4 Bf5 76.a5 Bd3 77.Bd8 Kd7 78.Kc5 Kxd8 79.Kxd5 Kd7 80.Ke5 Ke7 81.f5 Bc4 82.d5 Bb5 83.f6+ Kf8 84.d6 Ke8 85.Kf5 Kf7 86.a6 Bxa6 87.d7 Bc8 1-0
2020.09.08 70th TCh-BUL Rapid 2020
1883309 FM Yordanov, Lachezar (2311) FM Stoyanov, Tsvetan (2389) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 exd5 8.e3 Nc6 9.Bd3 O-O 10.Ne2 Ne7 11.Ng3 Re8 12.O-O h5 13.Ne2 c4 14.Bc2 Nf5 15.e4 dxe4 16.Bg5 e3 17.Qb1 Nd6 18.Ng3 Qa5 19.Bxf6 gxf6 20.Ne2 Qg5 21.Kh1 Bf5 22.Bxf5 Qxf5 23.Qb4 Rad8 24.Rae1 h4 25.Ng1 a5 26.Qb2 Re7 27.Re2 Rde8 28.Rfe1 Qb5 29.Qc1 Nf5 30.Rb2 Qc6 31.Qb1 Nd6 32.Rb6 Qd7 33.Ne2 h3 34.gxh3 f5 35.Rg1+ Kf8 36.Qe1 Re6 37.Nf4 Qd8 38.Nxe6+ Rxe6 39.Rb2 f4 40.Rg4 Qf6 41.Re2 Nb5 42.a4 Nc7 43.Qb1 Rb6 44.Qe4 Qe6 45.Qxf4 Qd6 46.Qxe3 Ne6 47.Kg2 Qd5 48.Qh6+ Ke7 49.Rg5 f5 50.Rg7+ 1-0
2020.09.08 70th TCh-BUL Rapid 2020
1883313 GM Nikolov, Mo (2549) FM Yordanov, Lachezar (2311) 1-0
1.d4 Nf6 2.c4 g6 3.f3 d5 4.cxd5 Nxd5 5.e4 Nb6 6.Nc3 Bg7 7.Be3 O-O 8.Qd2 c6 9.h4 f5 10.e5 Nd5 11.Nxd5 Qxd5 12.Rc1 Be6 13.Bc4 Qd7 14.h5 Bxc4 15.Rxc4 Na6 16.hxg6 hxg6 17.Bh6 e6 18.Qg5 Qf7 19.Ne2 Nc7 20.Nf4 Nd5 21.Bxg7 1-0
2020.09.08 70th TCh-BUL Rapid 2020
1883324 FM Yordanov, Lachezar (2311) Kostadinov, Anton 1/2-1/2
1.c4 c6 2.e4 d5 3.exd5 cxd5 4.d4 Nf6 5.Nc3 e6 6.Nf3 Be7 7.cxd5 Nxd5 8.Bd3 Nc6 9.O-O O-O 10.Re1 Nf6 11.Bg5 Nb4 12.Bb1 b6 13.Ne5 Bb7 14.a3 Nbd5 15.Qd3 g6 16.Bh6 Re8 17.Ba2 Rc8 18.Rad1 Nxc3 19.bxc3 Bf8 20.Bg5 Bg7 21.Qh3 Qc7 22.c4 Ne4 23.Bf4 g5 24.Bc1 h6 25.Bb1 f5 26.Bb2 Nd6 27.Ba2 Nf7 28.Nxf7 Qxf7 29.Qd3 Rcd8 30.Qe2 Kh7 31.Bb1 Kh8 32.h3 Bc6 33.Qe3 Qb7 34.f3 b5 35.cxb5 Qxb5 36.Ba1 Bd5 37.Kh1 Qb3 38.Rd3 Qa4 39.Rdd1 Qb3 40.Rd3 Qa4 41.Rdd1 Qb3 42.Rd3 Qa4 1/2-1/2
2020.09.08 70th TCh-BUL Rapid 2020
1883336 FM Yordanov, Lachezar (2311) Metodiev, Veselin (2030) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 O-O 7.e3 b6 8.cxd5 exd5 9.Bd3 Re8 10.Ne2 c5 11.O-O Ba6 12.Ng3 Bxd3 13.Qxd3 Nc6 14.Bb2 h5 15.Rae1 Qd7 16.e4 h4 17.Nf5 h3 18.e5 hxg2 19.Kxg2 Nh5 20.Bc1 cxd4 21.cxd4 Ne7 22.Ng3 Nxg3 23.hxg3 Qf5 24.Qb5 Rec8 25.Be3 Rc2+ 26.Rf2 Rxf2+ 27.Bxf2 Rc8 28.Qa4 a5 29.Qb5 Rc6 30.Qb3 Rh6 31.g4 Qf4 32.Rh1 Rxh1 33.Kxh1 Qd2 34.Kg1 Qc1+ 35.Kg2 Ng6 36.Kg3 Qf4+ 37.Kg2 Qd2 38.Qxb6 Nf4+ 39.Kg3 Ne2+ 40.Kh2 Nf4 41.Qd8+ Kh7 42.Qh4+ Kg8 43.Qg3 Ne2 44.Qg2 Nxd4 45.Bxd4 Qxd4 46.Qe2 Qc4 47.Qd2 a4 48.Kg2 d4 49.Qa5 d3 50.Qd8+ Kh7 51.Kg3 Qc2 52.Qh4+ Kg8 53.Qd8+ Kh7 54.Qh4+ 1/2-1/2
2020.08.23 Online Olym Top DivC 2020
1898184 Ghanoui, Nidal (1919) FM Yordanov, Lachezar (2319) 0-1
1.e4 c5 2.b3 Nc6 3.Bb2 d6 4.Bb5 Bd7 5.Bxc6 Bxc6 6.d3 d5 7.Nd2 e6 8.Ne2 Nf6 9.Ng3 Be7 10.O-O Qc7 11.Qe2 d4 12.a4 h5 13.Nc4 h4 14.Nh1 O-O-O 15.f4 Rdg8 16.Bc1 Nd7 17.h3 Nb6 18.Ne5 Be8 19.a5 Nd7 20.Nc4 Nb8 21.Bd2 Nc6 22.Nf2 f6 23.e5 f5 24.Rfe1 Kb8 25.Nd1 g5 26.fxg5 Bxg5 27.Ndb2 Nb4 28.Rac1 Bxd2 29.Qxd2 Bc6 30.Re2 Nd5 31.Rf1 Rg3 32.Rf3 Nc3 33.Rxg3 Nxe2+ 34.Qxe2 hxg3 35.Qe1 Qg7 36.Nd6 f4 37.Nbc4 f3 38.gxf3 Rxh3 39.Ne4 Qh6 40.Nxg3 Qh4 41.Kg2 Rh2+ 42.Kg1 Qh3 0-1
2020.08.16 Online Olym Div2 A 2020
1902883 FM Yordanov, Lachezar (2319) IM Vogel, Roven (2456) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Bb5+ Nc6 9.Rb1 O-O 10.d5 Na5 11.O-O e5 12.Bg5 Qd6 13.Nd2 f5 14.f3 a6 15.Be2 Bd7 16.Nc4 Nxc4 17.Bxc4 fxe4 18.Be7 Qxe7 19.d6+ Qe6 20.Bxe6+ Bxe6 21.Rxb7 exf3 22.Rxf3 Rxf3 23.gxf3 1-0
2020.08.14 Online Olym Div2 A 2020
1902667 FM Yordanov, Lachezar (2319) FM De Waele, Warre (2238) 1/2-1/2
1.d4 Nf6 2.Bf4 d5 3.e3 c5 4.dxc5 e6 5.Nf3 Bxc5 6.Nbd2 O-O 7.Bd3 Nc6 8.O-O Re8 9.Ne5 Nxe5 10.Bxe5 Bd6 11.Bxd6 Qxd6 12.c4 b6 13.cxd5 Qxd5 14.Be2 Bb7 15.Bf3 Qd7 16.Bxb7 Qxb7 17.Nf3 Rac8 1/2-1/2
2020.05.30 Euro Online +2300 Day 2
1972763 FM Yordanov, Lachezar (2307) WGM Belenkaya, D (2297) 1-0
1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.h3 Nbd7 7.Bd3 Nf8 8.Be3 Ng6 9.Nge2 Bd7 10.Qd2 a6 11.a4 Qc8 12.a5 Nh4 13.Kf1 Bd8 14.Ng3 Bc7 15.Bg5 Ng6 16.Bxf6 gxf6 17.Nh5 Qd8 18.Bc2 Bxa5 19.Qh6 Bxc3 20.bxc3 Qe7 21.Ng7+ Kd8 22.Nh5 Kc7 23.Rb1 Rhg8 24.g3 a5 25.Bd1 a4 26.Bg4 Be8 27.Kg2 Ra5 28.Qd2 b6 29.Rb2 Qd8 30.Rhb1 Ra6 31.Kh2 Kb7 32.Qc1 Ka7 33.Ra2 Ra5 34.Rba1 Nf8 35.Bd1 Rg5 36.h4 Rxh5 37.Bxh5 Nd7 38.Bd1 Nb8 39.Bxa4 Bxa4 40.Rxa4 Na6 41.Rxa5 bxa5 42.Qa3 Qb6 43.Qxa5 Qxa5 44.Rxa5 Kb6 45.Rb5+ Kc7 46.h5 h6 47.Kh3 Nb8 48.Rxb8 Kxb8 49.Kg4 Kc7 50.Kf5 Kd7 51.Kxf6 Ke8 52.Kg7 Ke7 53.Kxh6 Kf8 54.Kg5 Kg7 55.Kf5 Kh6 56.g4 Kg7 57.g5 Kh7 58.Kf6 Kg8 59.Ke7 Kg7 60.Kxd6 f5 61.Kxe5 fxe4 62.Kxe4 Kh7 63.d6 Kg7 64.d7 Kh7 65.d8=Q Kg7 66.Qd7+ Kh8 67.h6 Kg8 68.Qg7# 1-0
2020.05.30 Euro Online +2300 Day 2
1972022 FM Yordanov, Lachezar (2307) GM Riff, JN (2504) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.g3 Nc6 6.Nc3 O-O 7.Bg2 Na5 8.b3 b6 9.O-O Bb7 10.Qc2 Rac8 11.Bg5 h6 12.Bxf6 Qxf6 13.Ne5 Bxg2 14.Kxg2 Qe7 15.a3 Bxa3 16.Nb5 Bb4 17.Nxa7 Ra8 18.Nb5 c6 19.Nc3 d5 20.Na4 dxc4 21.bxc4 c5 22.dxc5 bxc5 23.Kg1 Qc7 24.Nd3 Rfb8 25.Rfb1 Qc6 26.Ne5 Qc7 27.Nd3 Nc6 28.e3 Ne5 29.Nxe5 Qxe5 30.Ra2 Ra5 31.Rab2 Rba8 32.Nb6 R8a6 33.Nd7 Qc7 34.Nxc5 Bxc5 35.Rb8+ Bf8 36.Qe4 Ra1 37.Kg2 Rxb1 38.Qxb1 Qxc4 39.Kg1 Rc6 40.Qb7 Qd5 41.Qb1 Qd7 42.Rb7 Rc7 43.Rb8 Rc8 44.Rb7 Qc6 45.Qb3 Qd5 46.Qb1 Rc1+ 47.Qxc1 Qxb7 48.h4 Qd5 49.Qc8 g5 50.hxg5 hxg5 51.Qb8 Kg7 52.Qb2+ e5 53.Qc2 Be7 54.Qf5 Qe6 55.Qc2 e4 56.Qc3+ Bf6 57.Qc5 Qe5 58.Qc8 Qa1+ 59.Kg2 Qd1 60.Qe8 Qf3+ 61.Kg1 Bc3 62.Qe7 Qf6 63.Qxe4 Be1 64.Qc2 Bc3 65.Kg2 Qc6+ 66.Kg1 Qc5 67.Qe4 Qe5 68.Qd3 g4 69.Qc4 f5 70.Qc6 Bb4 71.Qd7+ Be7 72.Qe8 Kf6 73.Qh8+ Ke6 74.Qg8+ Kd6 75.Qb8+ Kd5 76.Qb7+ Kc4 77.Qc8+ Bc5 78.Qg8+ Kc3 79.Qa2 Kb4 80.Qb1+ Kc4 81.Qc2+ Kb5 82.Qb3+ Bb4 83.Qd3+ Ka4 84.Qc2+ Ka3 85.Qb1 Qe4 86.Qa1+ Kb3 87.Qd1+ Kb2 88.Qa4 Kc1 89.Qa1+ Qb1 90.Qd4 Bd2 91.Kf1 Qb5+ 92.Kg1 Kd1 93.Qa1+ Kc2 94.Qa2+ Kc1 95.Qa1+ Qb1 96.Qd4 Kc2+ 97.Kg2 Qb7+ 98.Kg1 Qe4 99.Qa1 Bc1 100.Qa2+ Kd1 101.Qb3+ Ke2 102.Qa2+ Bd2 103.Qa1 Bxe3 104.Qa6+ Qd3 105.Qa2+ Kf3 106.Qa8+ Qe4 107.Qa2 Bc1 108.Qb3+ Ke2 109.Qa2+ Bd2 110.Qa1 Kd3 111.Qb1+ Kd4 112.Qb6+ Kc3 113.Qc5+ Kb2 114.Qb5+ Kc2 115.Qa6 Bc3 116.Qa2+ Kc1 117.Qa3+ Bb2 118.Qc5+ Qc2 119.Qd5 Ba3 120.Qe5 Bc5 121.Qa1+ Kd2 122.Qe5 Qb1+ 123.Kh2 Bxf2 124.Qa5+ Kd1 125.Qd5+ Kc1 126.Qc4+ Qc2 127.Qf1+ Kd2 128.Qb5 Be3 129.Qd5+ Ke1+ 130.Kh1 Qe4+ 131.Qxe4 fxe4 0-1
2020.05.30 Euro Online +2300 Day 2
1972044 FM Yordanov, Lachezar (2307) FM Milovic, J (2256) 1-0
1.d4 e5 2.dxe5 d6 3.Nf3 Bg4 4.exd6 Bxd6 5.Qd4 Nf6 6.Bg5 Nc6 7.Qe3+ Be6 8.Nc3 Qe7 9.O-O-O O-O-O 10.Ne4 Rhe8 11.Nxd6+ Rxd6 12.Rxd6 Qxd6 13.Bxf6 gxf6 14.Qd2 Qc5 15.e3 Bxa2 16.Bd3 Be6 17.Qc3 Qxc3 18.bxc3 Ne5 19.Nd4 c5 20.Nb5 Rd8 21.Nxa7+ Kb8 22.Nb5 Nxd3+ 23.cxd3 Rxd3 24.Rd1 Rxd1+ 25.Kxd1 Kc8 26.Nd6+ Kc7 27.Ne8+ Kc6 28.Nxf6 h6 29.h4 b5 30.g4 b4 31.cxb4 cxb4 32.g5 hxg5 33.h5 b3 34.e4 Kc5 35.Kc1 Kd4 36.h6 Kc3 37.Nd5+ Kd4 38.h7 Kxe4 39.Nc3+ 1-0
2020.05.30 Euro Online +2300 Day 2
1972602 FM Rychkov, O (2407) FM Yordanov, Lachezar (2307) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Be3 Qc7 8.a3 a6 9.Bd3 b5 10.f4 d6 11.O-O Bb7 12.Qe2 Be7 13.Rae1 O-O 14.Nd4 Nxd4 15.Bxd4 Rac8 16.e5 dxe5 17.fxe5 Bc5 18.exf6 Bxd4+ 19.Kh1 Bxf6 20.Bxh7+ Kxh7 21.Rxf6 gxf6 22.Qh5+ Kg7 23.Qg4+ Kh6 24.Re3 1-0
2020.05.30 Euro Online +2300 Day 2
1972356 FM Yordanov, Lachezar (2307) Moliboga, V (2283) 1/2-1/2
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nc6 5.Be3 e5 6.d5 Nce7 7.g4 f5 8.gxf5 gxf5 9.Qh5+ Kf8 10.exf5 Nxf5 11.Bd3 Nf6 12.Qe2 a6 13.Nf3 Nxe3 14.fxe3 Bg4 15.h3 Bh5 16.Qf2 Bh6 17.O-O-O Rg8 18.Rdf1 Ke8 19.Kb1 Rf8 20.Qg3 Qe7 21.Ng5 Rg8 22.h4 c6 23.dxc6 bxc6 24.Qf2 Rf8 25.Qg2 Kd7 26.Bf5+ Kc7 27.Ne6+ Kb7 28.Nxf8 Rxf8 29.Ne4 Bxe3 30.Nxf6 Rxf6 31.Be4 Be8 32.Rxf6 Qxf6 33.Rf1 Qxh4 34.Qg7+ Kb6 35.Bd3 Bg6 36.Bxg6 hxg6 37.Qxg6 Qxc4 38.Rd1 d5 39.Qe8 e4 40.Qb8+ Ka5 41.Qc7+ Bb6 42.Qe7 e3 43.Qa3+ Kb5 44.Rc1 e2 45.Qg3 Qe4+ 46.Ka1 d4 47.Qb3+ Ka5 48.Qa3+ Kb5 49.Qb3+ Ka5 50.Qa3+ Kb5 51.Qb3+ 1/2-1/2
2020.05.30 Euro Online +2300 Day 2
1972904 FM Budisavljevic, Luka (2444) FM Yordanov, Lachezar (2307) 1-0
1.d4 Nf6 2.Nf3 e6 3.Bf4 d5 4.e3 c5 5.c3 Nc6 6.Nbd2 cxd4 7.exd4 Nh5 8.Be3 Bd6 9.Ne5 g6 10.g4 Ng7 11.h4 f6 12.Bh6 O-O 13.Nd3 e5 14.dxe5 fxe5 15.Qb3 Be6 16.O-O-O Na5 17.Qa4 b5 18.Qc2 e4 19.Ne1 Rxf2 20.Be3 Rf8 21.Be2 Nc4 22.Nxc4 bxc4 23.h5 g5 24.h6 Ne8 25.Qd2 Bf4 26.Nc2 Qa5 27.Rh5 Qxa2 28.Bxf4 gxf4 29.Rg5+ Kf7 30.Qd4 Rb8 31.Nb4 Qa1+ 32.Kc2 Qa4+ 33.Kb1 Nf6 34.Rg7+ Ke8 35.Qe5 Rb6 36.g5 Nd7 37.Qc7 Rf7 38.Bh5 f3 39.Rxd5 Bxd5 40.Rg8+ Ke7 41.Nxd5+ Ke6 42.Re8+ 1-0
2020.05.30 Euro Online +2300 Day 2
1972184 IM Skliarov, V (2376) FM Yordanov, Lachezar (2307) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 e5 6.Bxc6 dxc6 7.d3 Nh6 8.Be3 b6 9.h3 f6 10.a3 O-O 11.b4 cxb4 12.axb4 Be6 13.Nc3 Qd6 14.Ra4 Nf7 15.Qa1 b5 16.Bc5 Qd7 17.Bxf8 bxa4 18.Bxg7 Kxg7 19.Nxa4 Qd6 20.Nc5 Bc8 21.Qa5 Nd8 22.Nd2 Ne6 23.Nc4 Qe7 24.Ra1 Nf4 25.Nb6 axb6 26.Qxa8 bxc5 27.Qxc8 cxb4 28.Qxc6 Kh6 29.Qb6 Qf8 30.Ra7 Ne2+ 31.Kh2 Nd4 32.Qc7 Qh8 33.Qb7 Nxc2 34.Ra2 Nd4 35.Qxb4 Qc8 36.Qe7 Qh8 37.Ra6 Kg5 38.Rxf6 1-0
2020.05.30 Euro Online +2300 Day 2
1972466 GM Erdogdu, M (2396) FM Yordanov, Lachezar (2307) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Bd3 a6 8.Be3 Qc7 9.f4 d6 10.Qf3 Be7 11.O-O-O Nd7 12.g4 b5 13.g5 Bb7 14.Qh3 Nc5 15.Kb1 b4 16.Ne2 Rc8 17.g6 fxg6 18.Nxc5 dxc5 19.Qxe6 Qd6 20.Qh3 Nd4 21.Nxd4 cxd4 22.Bxd4 O-O 23.Be5 Qb6 24.Rhg1 Bf6 25.Bd6 Rfd8 26.e5 Rxd6 27.exd6 Qd4 28.c3 bxc3 29.Bc2 Qb6 30.Qe6+ Kh8 31.Qb3 Qc6 32.Rge1 Qd7 33.Qe6 Qb5 34.b3 Qa5 35.Qxc8+ 1-0
2020.05.29 Euro Online +2300 Day 1
1971714 FM Yordanov, Lachezar (2307) FM Han, Yichen (2307) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 e6 5.Nc3 Nbd7 6.Qb3 Bd6 7.Bd3 dxc4 8.Bxc4 b5 9.Bd3 O-O 10.O-O Bb7 11.Rd1 Qc7 12.h3 a6 13.e4 e5 14.dxe5 Nxe5 15.Nxe5 Bxe5 16.Be3 c5 17.Qc2 c4 18.Be2 Bxc3 19.Qxc3 Nxe4 20.Qc2 Rfe8 21.Bf3 Nf6 22.Bxb7 Qxb7 23.Rd6 Rad8 24.Rad1 Rxd6 25.Rxd6 Nd5 26.Qe4 Qe7 27.Qxd5 Qh4 28.Rd7 Qf6 29.Rd6 Qh4 30.Rxa6 Rd8 31.Ra8 1-0
2020.05.29 Euro Online +2300 Day 1
1970754 IM Vogel, Roven (2456) FM Yordanov, Lachezar (2307) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.g3 Nc6 6.Nc3 d6 7.d5 Nb8 8.Qa4+ 1-0
2020.05.29 Euro Online +2300 Day 1
1971033 FM Yordanov, Lachezar (2307) FM Smirnov, Timofey (2408) 0-1
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bf4 Nc6 5.e3 Nf6 6.Nc3 Bg4 7.Qb3 Na5 8.Bb5+ Bd7 9.Qa4 e6 10.Nf3 a6 11.Bxd7+ Nxd7 12.O-O b5 13.Qd1 Be7 14.Ne5 O-O 15.b3 Rc8 16.Qd3 Nxe5 17.Bxe5 Ba3 18.Rad1 Nc6 19.Bg3 Qa5 20.Ne2 Be7 21.Qb1 Nb4 22.Nf4 Qxa2 23.Qxa2 Nxa2 24.Nd3 Nb4 25.Nc5 Rfd8 26.Rc1 Rc6 27.Nb7 Rdc8 28.Ra1 Rb6 29.Rfc1 Rxc1+ 30.Rxc1 Rc6 31.Ra1 Nc2 32.Rb1 Bb4 33.h3 f6 34.Kf1 Be7 35.Ke2 Kf7 36.Kd2 Nb4 37.Kd1 Ke8 38.Nc5 Bxc5 39.dxc5 e5 40.f4 Re6 41.Kd2 exf4 42.Bxf4 Kd7 43.Kc3 a5 44.Ra1 Nc6 45.Rd1 Ne7 46.Ra1 Ra6 47.Kd4 Kc6 48.g4 Ng6 49.Bd6 Nh4 50.Bf8 Ra7 51.Bd6 Nf3+ 52.Kc3 Ng5 53.Kd4 Ne6+ 54.Kc3 Nxc5 55.Bh2 b4+ 56.Kc2 Kb5 57.Rd1 Rd7 58.h4 h6 59.g5 hxg5 60.hxg5 fxg5 61.Be5 Ne4 62.Rg1 Re7 63.Bd4 Rc7+ 64.Kd3 Rf7 65.Rg2 g4 66.Be5 Rf2 67.Rxf2 Nxf2+ 68.Kd4 Kc6 69.Bf4 Ne4 70.Kd3 g3 71.Ke2 g2 72.Bh2 a4 73.bxa4 b3 0-1
2020.05.29 Euro Online +2300 Day 1
1971331 FM Stribuk, Artiom (2215) FM Yordanov, Lachezar (2307) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bg2 Bg7 8.Nf3 O-O 9.O-O a6 10.a4 Bf5 11.Nd2 b6 12.e4 Bd7 13.Nc4 Qc7 14.Bf4 Ne8 15.e5 Ra7 16.exd6 Qd8 17.Qb3 Rb7 18.Rfe1 b5 19.a5 Bf5 20.Ne3 Bc8 21.d7 Nxd7 22.d6 g5 23.Nf5 gxf4 24.Ne4 c4 25.Qb4 f3 26.Ne7+ Kh8 27.Nc6 fxg2 28.Nxd8 Ne5 29.Kxg2 Nd3 30.Qd2 Nxe1+ 31.Rxe1 Rd7 32.Nc6 Bb7 33.Qd5 Nc7 34.Qf5 Bxc6 35.dxc7 Rxc7 36.f3 Bxe4 37.Rxe4 h6 38.Re2 b4 39.Qf4 Rfc8 40.Qd6 c3 41.bxc3 bxc3 42.Rc2 Rc6 43.Qd7 Kg8 44.h4 R8c7 45.Qd8+ Kh7 46.Kh3 Bf6 47.Qd3+ Kg7 48.g4 Rb7 49.Qd5 Rbc7 50.g5 hxg5 51.hxg5 Be7 52.Qe5+ Kg8 53.f4 Rc5 54.Qd4 Rxa5 55.Qb6 Rac5 56.Qxa6 Rc4 57.Qa8+ Rc8 58.Qf3 Bd6 59.f5 R8c5 60.g6 fxg6 61.fxg6 Rf4 62.Qd1 Rf6 63.Qd3 Rh5+ 64.Kg4 Rh6 65.Qd5+ Kg7 66.Rxc3 Rfxg6+ 67.Kf3 Rg3+ 68.Ke2 Rxc3 69.Qd4+ Kf7 70.Qxc3 Re6+ 71.Kf3 Rf6+ 72.Kg4 Be7 73.Qc4+ Kg7 74.Qd4 Kf7 75.Qd5+ Kg7 76.Qd7 Kf7 77.Kh5 Kf8 78.Qc8+ Kg7 79.Qg4+ Kf7 80.Qc4+ Kg7 81.Qd5 Rh6+ 82.Kg4 Rg6+ 83.Kf3 Rf6+ 84.Ke4 Kf8 85.Qh5 Kg7 86.Kd5 Rd6+ 87.Ke5 Rf6 88.Qg4+ Kf7 89.Qh3 Kg7 90.Qg2+ Kf7 91.Qg4 Bd6+ 92.Kd5 Be7 93.Qh5+ Kg7 94.Ke5 Bd6+ 95.Ke4 Be7 96.Kd5 Rd6+ 97.Kc4 Rf6 98.Qd5 Rf4+ 99.Kd3 Rf6 100.Ke4 Kf8 101.Qa8+ Kf7 102.Qh8 Re6+ 103.Kf5 Rf6+ 104.Ke5 Re6+ 105.Kd5 Rd6+ 106.Kc4 Rf6 107.Qh7+ Kf8 108.Kd5 Rd6+ 109.Ke5 Rf6 110.Qh8+ Kf7 111.Qh7+ Kf8 112.Ke4 Re6+ 113.Kd5 Rd6+ 114.Ke5 Rf6 1/2-1/2
2020.05.29 Euro Online +2300 Day 1
1971348 FM Yordanov, Lachezar (2307) Caglar, Ahmet Ata (2077) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 c6 7.g4 Qa5 8.f3 b5 9.g5 Nfd7 10.cxb5 cxb5 11.Qd2 b4 12.Nd5 Nc6 13.Rc1 Ndb8 14.a3 e6 15.axb4 Qd8 16.b5 Nxd4 17.Bxd4 Bxd4 18.Qxd4 exd5 19.Qxd5 Qb6 20.Qxa8 Bb7 21.Rc6 Nxc6 22.Qxf8+ Kxf8 23.bxc6 Bxc6 24.Nh3 Qxb2 25.Kf2 a5 26.Nf4 a4 27.Nd3 Qd4+ 28.Kg3 a3 29.Nc1 Qb2 30.Bc4 Bd7 31.Nd3 Qd4 32.Rc1 a2 33.Bxa2 Qxd3 34.Rc7 Be6 35.Bxe6 fxe6 36.Rxh7 Qe3 37.h4 d5 38.exd5 exd5 39.Rd7 d4 40.Rd5 d3 0-1
2020.05.29 Euro Online +2300 Day 1
1970607 GM Martirosyan, Haik M. (2617) FM Yordanov, Lachezar (2307) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Qe7 5.Nc3 b6 6.g3 Bb7 7.Bg2 O-O 8.O-O d5 9.cxd5 exd5 10.a3 Bxc3 11.Bxc3 Re8 12.e3 Nbd7 13.b4 Ne4 14.Bb2 c6 15.Ne1 a5 16.Nd3 axb4 17.Nxb4 Nd6 18.a4 Nc4 19.Bc3 Nxe3 20.Nxc6 Bxc6 21.fxe3 Qxe3+ 22.Kh1 Qxc3 23.Rc1 Qb4 24.Rxc6 Nf6 25.Rcxf6 gxf6 26.Bxd5 Rad8 27.Qg4+ Kh8 28.Qh4 Qf8 29.Bc6 Re6 30.d5 Red6 31.Qb4 Qe7 32.Qxb6 Qe4+ 33.Kg1 f5 34.Qf2 Rb8 35.Qxf5 Qxf5 36.Rxf5 Kg7 37.a5 Rb1+ 38.Rf1 Rb2 39.Ra1 Rh6 40.a6 Rhxh2 41.d6 Ra2 42.Rd1 Rh3 43.d7 Rxg3+ 44.Kf1 Rg6 45.d8=Q Rf6+ 46.Qxf6+ Kxf6 47.Bb5 h5 48.Rd7 Ra5 49.a7 Ke6 50.Rb7 Kd6 51.Rb6+ 1-0
2020.05.29 Euro Online +2300 Day 1
1970371 FM Yordanov, Lachezar (2307) IM Doric, N (2249) 1-0
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.dxc5 Nc6 5.Bb5 e6 6.b4 a5 7.c3 axb4 8.cxb4 Bd7 9.Qb3 Ne4 10.Nc3 Qf6 11.Rc1 Nxc3 12.Rxc3 Rxa2 13.Ne2 Ra1+ 14.Rc1 Be7 15.O-O Rxc1 16.Rxc1 O-O 17.h3 e5 18.Bg3 Be6 19.Qb2 e4 20.Nd4 Nxd4 21.Qxd4 Qxd4 22.exd4 Bf6 23.Rd1 Ra8 24.Bc7 g5 25.Be2 Ra4 26.Ba5 Bg7 27.Bb5 Ra2 28.c6 bxc6 29.Bxc6 f5 30.Bc7 f4 31.b5 Rc2 32.b6 e3 33.fxe3 Bc8 34.Bxd5+ Kf8 35.exf4 gxf4 36.Bd6+ Ke8 37.b7 Bxb7 38.Bxb7 Kd7 39.Bxf4 Rc4 40.Be5 Bh6 41.Be4 Be3+ 42.Kh2 h5 43.Kg3 Rc3 44.Rd3 Rxd3 45.Bxd3 Ke6 46.Kh4 Kd5 47.Kxh5 Bxd4 48.Bxd4 Kxd4 49.g4 1-0
2020.05.29 Euro Online +2300 Day 1
1971699 Plaksin, Igor (1868) FM Yordanov, Lachezar (2307) 1-0
1.a4 d5 2.b4 e5 3.b5 Bd6 4.Bb2 Nf6 5.e3 O-O 6.d3 Bg4 7.Be2 Bf5 8.Nf3 Nbd7 9.O-O c6 10.Nc3 h6 11.Ba3 Bxa3 12.Rxa3 Re8 13.d4 e4 14.Nd2 Qe7 15.Rb3 Rec8 16.bxc6 bxc6 17.Rb7 Ne8 18.Bg4 Nd6 19.Rb2 Bxg4 20.Qxg4 f5 21.Qe2 Rab8 22.Rfb1 Rxb2 23.Rxb2 Rb8 24.Rxb8+ Nxb8 25.Qd1 Qb7 26.Qb1 Qxb1+ 27.Ncxb1 Nd7 28.Na3 Kf7 29.c4 Ke6 30.c5 Nb7 31.Nb3 g5 32.Nc2 a5 33.g3 Kf6 34.Na3 Nf8 35.Kf1 Ne6 36.Ke2 f4 37.Nb1 Kf5 38.h3 f3+ 39.Kd2 Nc7 40.Na3 Na6 41.Nc2 Nb8 42.Nc1 h5 43.Na2 Nd7 44.Ke1 Nf6 45.Nc3 Ke6 46.Na1 Kd7 47.Nb3 Kc7 48.Nd2 Kb8 49.Nf1 Nd8 50.Kd2 Ne6 51.Nh2 Nc7 52.Kc2 Na6 53.Na2 Kb7 54.Kb3 Nc7 55.Nc3 Ne6 56.Nd1 Ng7 57.Kc3 Nf5 58.Kb3 Ng7 59.Kc3 Ne6 60.Kd2 Ka6 61.Nc3 Ka7 62.Na2 Nd7 63.Nc3 Ka6 64.Nf1 Nc7 65.Nh2 Ne8 66.Nf1 Nef6 67.Ke1 Ka7 68.Nd2 Nb8 69.Nb3 Ka6 70.Kf1 Nbd7 71.Ke1 Nf8 72.Kf1 Ne6 73.Nd2 Ng7 74.Ndb1 Nf5 75.Kg1 h4 76.g4 Nh6 77.Na3 Nhxg4 78.hxg4 Nxg4 79.Nd1 Nh6 80.Nb1 g4 81.Nd2 Nf5 82.Nf1 g3 83.Nc3 Kb7 84.Nd1 Kc7 85.Nc3 Kd7 86.Nb1 Kc7 87.Nbd2 Kb7 88.Nb1 Ka6 89.Na3 Kb7 90.Nc2 Kc7 91.Na3 Kb7 92.Nc2 Ka6 93.Na1 Ka7 94.Nb3 Ka6 95.Nc1 Kb7 96.Na2 Kc7 97.Nc3 Kd7 98.Na2 Ke6 99.Nc1 Kf6 100.Nb3 Kg5 101.Nxa5 Kg4 102.Nxc6 g2 103.Nh2+ Kh3 104.Ne5 Ng3 105.fxg3 Kxg3 106.Neg4 h3 107.Nf2 Kh4 108.c6 1-0
2020.05.26 Euro Online U2300 Day 2
1969954 FM Mica, Marek (2324) FM Yordanov, Lachezar (2307) 0-1
1.d4 Nf6 2.Bf4 d5 3.e3 c5 4.Nc3 a6 5.dxc5 Nc6 6.Nf3 Bg4 7.Na4 e5 8.Bg3 Bxc5 9.Nxc5 Qa5+ 10.c3 Qxc5 11.h3 Bh5 12.Be2 Bxf3 13.Bxf3 O-O 14.O-O Rad8 15.Qb3 b5 16.Rad1 Rfe8 17.Bh4 e4 18.Bxf6 gxf6 19.Be2 Re5 20.a4 Rb8 21.axb5 axb5 22.Rd2 b4 23.cxb4 Rxb4 24.Qc2 d4 25.Rc1 Qxc2 26.Rcxc2 dxe3 27.fxe3 Ne7 28.Rd7 Kf8 29.Ra7 Rb8 30.Kf2 Rf5+ 31.Ke1 Nd5 32.Bg4 Re5 33.Kf2 h5 34.Rc8+ Rxc8 35.Bxc8 Nb4 36.Rb7 Nd3+ 37.Ke2 Rc5 38.Rb8 Rc2+ 39.Kf1 Rxb2 40.Rxb2 Nxb2 41.Bf5 Nc4 42.Bxe4 Nd2+ 43.Ke2 Nxe4 44.Kf3 Nd6 45.Kf4 Kg7 46.g4 h4 47.g5 f5 48.Ke5 Nc4+ 49.Kxf5 Nxe3+ 50.Kf4 Ng2+ 51.Kf3 Ne1+ 52.Kg4 Kg6 53.Kxh4 Nf3+ 54.Kg4 Nxg5 55.h4 Nh7 56.Kg3 Kh5 57.Kh3 Nf8 58.Kg3 Ng6 59.Kf3 Nxh4+ 60.Kf4 f5 61.Ke3 Kg4 62.Kf2 Kf4 63.Ke1 Kg3 64.Kf1 f4 65.Ke2 f3+ 66.Ke1 f2+ 67.Kf1 Ng6 68.Ke2 Kg2 69.Kd3 f1=Q+ 70.Kd4 Qe2 71.Kc5 Qd3 72.Kc6 Qd4 0-1
2020.05.26 Euro Online U2300 Day 2
1969708 FM Yordanov, Lachezar (2307) FM Marn, Jan (2360) 1-0
1.d4 d5 2.c4 e6 3.Nc3 c6 4.cxd5 exd5 5.Qc2 Bd6 6.Nf3 Ne7 7.Bg5 f6 8.Bh4 Bf5 9.Qb3 Qd7 10.e3 O-O 11.Be2 a5 12.Bg3 b5 13.a4 b4 14.Na2 Na6 15.Nc1 Bg6 16.Nd3 Nf5 17.Rc1 Nxg3 18.hxg3 Rac8 19.Nf4 Nc7 20.Nxg6 hxg6 21.Qc2 Qf7 22.Qxc6 Ne6 23.Qxc8 Rxc8 24.Rxc8+ Bf8 25.O-O Qd7 26.Rfc1 Qxa4 27.Rb8 Kf7 28.Rb7+ Be7 29.Bb5 Qb3 30.Rc8 f5 31.Ne5+ Kf6 32.Re8 Bd6 33.Rf7+ Kg5 34.Nf3+ Kg4 35.Rxe6 g5 36.Rxg7 Qd1+ 37.Bf1 1-0
2020.05.26 Euro Online U2300 Day 2
1970223 FM Yordanov, Lachezar (2307) Thorsbro, P (2144) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.cxd5 exd5 5.Bf4 c6 6.e3 Nf6 7.Bd3 O-O 8.Qc2 Nbd7 9.Nf3 h6 10.h3 Re8 11.O-O Nf8 12.Ne5 Bd6 13.Rab1 a5 14.a3 Ne6 15.Bh2 Ng5 16.b4 axb4 17.axb4 Nfe4 18.b5 f6 19.Nxe4 dxe4 20.Bc4+ Kh7 21.bxc6 fxe5 22.cxb7 Bxb7 23.Rxb7 exd4 24.Bxd6 Qxd6 25.exd4 Rac8 26.Qa4 Qg6 27.Kh1 Qh5 28.Qd7 Qg6 29.Be2 Rcd8 30.Qb5 Rf8 31.Rb6 Qf7 32.Qe5 Rfe8 33.Qg3 Rxd4 34.Qh4 Red8 35.Bh5 Qc7 36.Bg6+ Kh8 37.Rbb1 e3 38.Qh5 exf2 39.Rxf2 Qd6 40.Rbf1 Rd2 41.Rxd2 Qxd2 42.Qg4 Nh7 43.Bb1 Qd5 44.Qg6 Ng5 45.h4 Qe6 46.hxg5 Qxg6 47.Bxg6 hxg5 48.Kh2 Kg8 49.Re1 Kf8 50.Kg3 Kg8 51.Kg4 Rd4+ 52.Kxg5 Rd5+ 53.Kh4 Rd4+ 54.g4 Rd8 55.Kh5 Kf8 56.Re5 Rb8 57.Kg5 Rc8 58.Rf5+ Kg8 59.Bf7+ Kh8 60.Kh4 Rc6 61.Kg3 g6 62.Ra5 Kg7 63.Bd5 Rc7 64.Kf4 Rd7 65.Kg5 Rc7 66.Rb5 1-0
2020.05.26 Euro Online U2300 Day 2
1969475 FM Yordanov, Lachezar (2307) FM Simet, Martin (2194) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Be7 6.e4 O-O 7.e5 Ne8 8.f4 c5 9.Nf3 cxd4 10.Nxd4 Nc6 11.Be3 Nc7 12.cxd5 Nxd5 13.Nxc6 bxc6 14.Nxd5 cxd5 15.Bd3 Rb8 16.Qd2 Bh4+ 17.g3 Be7 18.Bd4 Bd7 19.Bxa7 Rxb2 20.Qxb2 Qa5+ 21.Ke2 Qxa7 22.Rhc1 Rb8 23.Qc3 Rc8 24.Qxc8+ Bxc8 25.Rxc8+ Bf8 26.Rb1 g6 27.Rbb8 Qg1 28.Rxf8+ Kg7 29.a4 Qxh2+ 30.Kd1 Qxg3 31.Kc2 Qxf4 32.Rg8+ Kh6 33.Bb5 Qf2+ 34.Kb3 d4 35.Rgd8 Qe3+ 36.Ka2 Qd2+ 37.Kb1 Qb4+ 38.Kc2 Qc3+ 39.Kb1 Kg5 40.Rbc8 Qb4+ 41.Kc2 h5 42.Rc4 Qe1 43.Rdxd4 Qxe5 44.Kb3 Qe3+ 45.Kb4 Qe1+ 46.Kc5 e5 47.Rd5 Qe3+ 48.Kc6 h4 49.a5 f5 50.a6 h3 51.Rc2 Qg1 52.Rdd2 e4 53.Kb7 e3 54.Rh2 Qb1 55.Rb2 Qe4+ 56.Bc6 Qe7+ 57.Kb6 Qd8+ 58.Kb7 Qe7+ 59.Kc8 Qa7 60.Bb7 Kg4 61.Rb1 Kg3 62.Re2 f4 63.Rg1+ Kh4 64.Rxg6 Qc5+ 65.Kb8 Qf8+ 66.Ka7 f3 67.Rc2 e2 68.Rc4+ Kh5 69.Rcg4 Qc5+ 70.Ka8 e1=Q 71.Rg8 Qef2 72.Kb8 Qd6+ 73.Ka8 Qdc5 74.Kb8 Qa7+ 75.Kc8 Qc2+ 76.Kd7 Qf5+ 77.Kd6 Qxg4 0-1
2020.05.26 Euro Online U2300 Day 2
1970294 FM Sargissyan, S (2269) FM Yordanov, Lachezar (2307) 0-1
1.e4 c5 2.Nc3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.f4 Bg7 6.Nf3 Nf6 7.O-O O-O 8.d3 b6 9.Qe1 Nd7 10.f5 Ne5 11.Qh4 Nxf3+ 12.Rxf3 c4 13.Rh3 h5 14.Rg3 cxd3 15.cxd3 e6 16.Bg5 Qd4+ 17.Be3 Qd8 18.Qxd8 Rxd8 19.fxg6 fxg6 20.Rxg6 Kf7 21.Rg3 Rxd3 22.Rf1+ Kg8 23.Rd1 Rxd1+ 24.Nxd1 Kf7 25.Rf3+ Kg6 26.Rg3+ Kf7 27.Rf3+ Kg6 28.Nf2 e5 29.Rg3+ Kf7 30.Rf3+ Kg6 31.Rg3+ Kh7 32.Nh3 h4 33.Ng5+ Kg6 34.Rf3 Bg4 35.Rf2 Bh6 36.h3 Bc8 37.Rd2 Bxg5 38.Rd7 Bxd7 0-1
2020.05.26 Euro Online U2300 Day 2
1970060 FM Yordanov, Lachezar (2307) CM Caputcuoglu, Zeki Berke (2138) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 c5 7.d5 e6 8.Nf3 exd5 9.cxd5 Re8 10.Nd2 a6 11.a4 Nbd7 12.O-O Rb8 13.Qc2 Ne5 14.h3 Ned7 15.Bf4 Bf8 16.Bg3 b6 17.f4 Bb7 18.Rae1 Rc8 19.b3 Bg7 20.Kh1 h6 21.Bf3 Nh7 22.Nc4 Qe7 23.e5 dxe5 24.fxe5 Qg5 25.Ne4 Qd8 26.Ncd6 Bxd5 27.Nxe8 Bxe4 28.Bxe4 Qxe8 29.Bd5 Ng5 30.Qxg6 Ne6 31.Rxf7 Ndf8 32.Rxg7+ 1-0
2020.05.26 Euro Online U2300 Day 2
1969578 FM Mammadov, Sadig (2237) FM Yordanov, Lachezar (2307) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 c5 4.e3 cxd4 5.exd4 d5 6.Nc3 dxc4 7.Bxc4 Nbd7 8.O-O Nb6 9.Bb3 Be7 10.Re1 O-O 11.Bf4 Nbd5 12.Bg3 b6 13.Rc1 Bb7 14.a3 Rc8 15.Ne5 Nxc3 16.bxc3 b5 17.a4 a6 18.axb5 axb5 19.Qe2 Qb6 20.Bh4 Rfd8 21.Nxf7 Kxf7 22.Bxe6+ Kg6 23.Bxc8 Rxc8 24.Qxe7 Qc6 25.f3 Re8 26.Qc5 Qxc5 27.dxc5 Rc8 28.Re7 Bd5 29.Bf2 Bc4 30.Bd4 Nh5 31.Ra1 Nf4 32.Ra6+ Kh5 33.Rxg7 Ne6 34.Be3 Rd8 35.g4+ 1-0
2020.05.26 Euro Online U2300 Day 2
1969850 FM Yordanov, Lachezar (2307) FM Kiremitciyan, Ari (2281) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 b5 6.e4 O-O 7.Nh3 bxc4 8.Nf4 exd5 9.Nxd5 Nxd5 10.Qxd5 Qh4+ 11.g3 Qf6 12.Kf2 Bxc3 13.bxc3 Qxc3 14.Qxa8 Qxa1 15.Be3 Qxa2+ 16.Be2 Ba6 17.Qd5 Nc6 18.Bxc5 Rb8 19.Re1 Qa5 20.Bd6 Rb5 21.Qd1 Rb2 22.Bf4 Ne5 23.Bxe5 Qxe5 24.Qxd7 Qc5+ 25.Kf1 g6 26.e5 Qb6 27.e6 Qxe6 28.Qxa7 Rxe2 29.Ra1 c3 30.Rxa6 Re1+ 31.Kg2 Qe2+ 32.Kh3 Qxf3 33.Qa8+ Qxa8 34.Rxa8+ Kg7 35.Rc8 Rc1 36.Kg4 f5+ 37.Kf3 c2 38.Kg2 g5 39.Rc6 f4 40.gxf4 gxf4 41.h4 f3+ 0-1
2020.05.25 Euro Online U2300 Day 1
1968390 IM Eden, J (2330) FM Yordanov, Lachezar (2307) 0-1
1.e4 c5 2.Nf3 Nc6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Bc4 dxe5 8.dxe5 Ndb4 9.Qb3 e6 10.O-O Na5 11.Bb5+ Nbc6 12.Bxc6+ Nxc6 13.Bg5 Qd5 14.Qxd5 exd5 15.Nc3 Be6 16.Nb5 Rc8 17.Rac1 a6 18.Nbd4 Kd7 19.a3 h6 20.Be3 g5 21.Nxc6 bxc6 22.Bc5 Bg7 23.Bd6 f6 24.Rfe1 Rhe8 25.Nd4 Bf7 26.e6+ Bxe6 27.Bb4 f5 28.Nb3 Bf7 29.Nc5+ Kc7 30.Nxa6+ Kb6 31.Nc5 Rxe1+ 32.Rxe1 Re8 33.Rxe8 Bxe8 34.Nd3 f4 35.Bd6 Bd4 36.Be5 Bxe5 37.Nxe5 Kc5 38.Kf1 Kd4 39.Nf3+ Kd3 40.Ne5+ Kc2 41.a4 c5 42.a5 Bb5+ 43.Ke1 Kxb2 44.Nf3 Kc3 45.h4 gxh4 46.Nxh4 Kb4 47.Ng6 f3 48.gxf3 Kxa5 49.f4 h5 50.f5 c4 51.Nf4 h4 52.f6 Be8 53.Nxd5 h3 54.Kf1 h2 55.Kg2 Bc6 56.Kxh2 Bxd5 0-1
2020.05.25 Euro Online U2300 Day 1
1968907 FM Yordanov, Lachezar (2307) FM Materia, Marco (2269) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 O-O 7.Bd3 c6 8.Qc2 Nbd7 9.Nge2 Re8 10.O-O Nf8 11.f3 g6 12.Kh1 Ne6 13.Bh4 b5 14.Bf2 Bb7 15.Bg1 Rc8 16.e4 dxe4 17.fxe4 b4 18.Na4 c5 19.d5 Ng7 20.b3 Nd7 21.Nb2 Bf6 22.Rad1 Ne5 23.Nc4 Nxc4 24.Bxc4 Qd6 25.Nc1 Re5 26.Nd3 Rh5 27.Qf2 Ne8 28.e5 Rxe5 29.Nxe5 Qxe5 30.Rde1 Qd6 31.Rxe8+ Rxe8 32.Qxf6 Qxf6 33.Rxf6 Kg7 34.Rf1 Rd8 35.Bxc5 Bxd5 36.Bxd5 Rxd5 37.Bxb4 f5 38.h3 g5 39.Rc1 Rd7 40.Kh2 Kg6 41.Rc6+ Kf7 42.Ba5 Rd5 43.Rc7+ Kg6 44.Rxa7 f4 45.a4 Rc5 46.Kg1 h5 47.Kf2 Rc2+ 48.Kf3 Rb2 49.Rb7 Kf5 50.Rb5+ Kg6 51.g3 fxg3 52.Kxg3 h4+ 53.Kf3 Rh2 54.Bc7 Rh1 55.a5 Kh5 56.Bd8 Rxh3+ 57.Kf2 Rc3 58.Rxg5+ Kh6 59.Rb5 h3 60.a6 h2 61.Kg2 Rh3 62.Kh1 Rd3 63.a7 Rxd8 64.Rb8 1-0
2020.05.25 Euro Online U2300 Day 1
1967376 FM Yordanov, Lachezar (2307) Plaskan, J (2175) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 c5 7.d5 e6 8.Nf3 Na6 9.O-O exd5 10.cxd5 Nc7 11.a4 Re8 12.Nd2 a6 13.Bg5 Rb8 14.a5 b5 15.axb6 Rxb6 16.Nc4 Rb4 17.Qc2 h6 18.Bh4 Nb5 19.Na5 Nd4 20.Bxf6 Qxf6 21.Qd2 Bd7 22.Bc4 Reb8 23.b3 Bh3 24.Qd3 Bd7 25.Rac1 h5 26.h3 Bh6 27.f4 Qd8 28.Nc6 Nxc6 29.dxc6 Bxc6 30.e5 d5 31.Nxd5 Bxd5 32.Bxd5 Bg7 33.Rxc5 Rxb3 34.Qc4 R3b4 35.Qxa6 Rd4 36.Ba2 Rd2 37.Rc6 Rbb2 38.Rxg6 Rxa2 39.Qc4 Qa8 40.Rc6 Rxg2+ 0-1
2020.05.25 Euro Online U2300 Day 1
1967700 FM Bozanic, I (2162) FM Yordanov, Lachezar (2307) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Be3 Qc7 8.a3 a6 9.Be2 b5 10.O-O Be7 11.f4 d6 12.Bf3 Bb7 13.Qe1 O-O 14.Qg3 b4 15.axb4 Nxb4 16.Rf2 d5 17.e5 Ne4 18.Bxe4 dxe4 19.f5 exf5 20.Bh6 g6 21.Bxf8 Kxf8 22.Qf4 Rd8 23.g4 Bc8 24.gxf5 Bxf5 25.Nxe4 Kg7 26.Ng3 Be6 27.Nd4 Rxd4 28.Qxd4 Bc5 29.Qf4 Bxf2+ 30.Qxf2 Qxe5 31.c3 Nd3 32.Qd4 Qxd4+ 33.cxd4 Nxb2 34.Rxa6 Nd1 35.Ra5 Ne3 36.Nf1 Nd5 37.Kf2 Nf6 38.Ne3 Ne4+ 39.Kf3 Nd2+ 40.Kf4 Nb3 41.Ra4 h5 42.d5 Bh3 43.Rb4 Nc5 44.Rb5 Nd3+ 45.Ke4 Nf2+ 46.Kd4 Kf6 47.Rb7 Ng4 48.Nc4 Nxh2 49.d6 Nf3+ 50.Kc5 Ng5 51.Ne3 Ne6+ 52.Kc6 h4 53.Rb3 Nd4+ 54.Kc7 Nxb3 55.Nd5+ Ke5 56.Ne7 Nc5 57.Nc6+ Kf4 0-1
2020.05.25 Euro Online U2300 Day 1
1969324 Patrelakis, Evaggelos (2259) FM Yordanov, Lachezar (2307) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Bd3 a6 8.O-O Qc7 9.f4 d6 10.Qf3 Be7 11.Bd2 b5 12.e5 Nd7 13.exd6 Bxd6 14.Kh1 Bb7 15.Ne4 Be7 16.Bc3 O-O 17.Qg4 g6 18.Ng5 b4 19.Bd2 Bf6 20.Rae1 Bg7 21.Qh3 h6 22.Nxe6 fxe6 23.Qxe6+ Kh8 24.Qxg6 Nf6 25.Nc5 Qf7 26.Qg3 Rae8 27.Bg6 Rxe1 28.Rxe1 Qd5 29.Be3 Ba8 30.Bd3 Ne7 31.Qh3 Qh5 32.Qxh5 Nxh5 33.Ne6 Rc8 34.Kg1 Bxb2 35.g4 Nf6 36.g5 hxg5 37.fxg5 Ng4 38.Bf4 Bc3 39.Rf1 Nd5 40.h3 Nxf4 41.Rxf4 Ne5 42.Bf5 Rc4 43.Rf1 Nf3+ 44.Kf2 Nd4 45.Nxd4 Rxd4 46.Ke3 Kg7 47.g6 Rd6 48.h4 Bc6 49.h5 Bb5 50.Rf3 Bc4 51.Bd3 Re6+ 52.Kf2 Bxd3 53.Rxd3 Kh6 54.Rd7 Kxh5 55.g7 Rg6 56.Rd5+ Kh4 57.Rd8 Rxg7 58.Ke2 Rg2+ 59.Kd3 Rd2+ 0-1
2020.05.25 Euro Online U2300 Day 1
1968571 FM Yordanov, Lachezar (2307) Hakobyan, Hakob V. (2070) 1/2-1/2
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bf4 Nf6 5.e3 Nc6 6.Nc3 Bf5 7.Qb3 Na5 8.Bb5+ Bd7 9.Qa4 Nc6 10.Qd1 a6 11.Bd3 Nb4 12.Bb1 e6 13.a3 Nc6 14.Nf3 Be7 15.h3 O-O 16.O-O Rc8 17.Ne5 b5 18.Nxc6 Bxc6 19.Bd3 Ne4 20.Rc1 Bb7 21.Nxe4 dxe4 22.Rxc8 Qxc8 23.Bb1 Bd5 24.Qd2 Qb7 25.Rc1 Rc8 26.Rxc8+ Qxc8 27.Qc2 Qxc2 28.Bxc2 1/2-1/2
2020.05.25 Euro Online U2300 Day 1
1968093 FM Yordanov, Lachezar (2307) FM Brondt, Nicolai Kvist (2223) 1-0
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bf4 Nf6 5.e3 Qb6 6.Nc3 Bg4 7.Qb3 Qxb3 8.axb3 Nc6 9.f3 Bd7 10.g4 e6 11.Kf2 Be7 12.h4 O-O 13.h5 Ne8 14.Nge2 Nd6 15.Nc1 Nb4 16.Nd3 Nxd3+ 17.Bxd3 a6 18.g5 Rfc8 19.g6 fxg6 20.hxg6 h6 21.Rh5 Nb5 22.Na4 Rf8 23.Nb6 Rad8 24.Nxd7 Rxd7 25.Bxb5 axb5 26.Rhh1 Bb4 27.Rhc1 Re8 28.Ke2 Kf8 29.Ra7 Ke7 30.Be5 Rg8 31.Rc7 Rxc7 32.Bxc7 Kf6 33.Be5+ Kxg6 34.Rxb7 h5 35.Rxb5 Be7 36.Rb6 Kf7 37.Rb7 g5 38.b4 Rc8 39.Bd6 Re8 40.b5 Kf6 41.Be5+ Kf5 42.b6 g4 43.fxg4+ hxg4 44.Rc7 Rb8 45.Rxe7 Rxb6 46.Rf7+ Kg6 47.Rg7+ Kf5 48.Kf2 Rxb2+ 49.Kg3 Re2 50.Bf4 Re1 51.Rg5+ Ke4 52.Re5+ Kd3 53.Kxg4 Rg1+ 54.Kf3 Rg6 55.Rg5 Rf6 56.Rg8 Kd2 57.Re8 Kd3 58.Kg4 Rg6+ 59.Kh5 Rf6 60.Kg5 Rf5+ 61.Kg6 Rxf4 62.exf4 Ke4 63.Rxe6+ Kxf4 64.Re5 1-0
2020.03.09 84th ch-BUL 2020
1998753 FM Yordanov, Lachezar (2259) GM Enchev, I (2503) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Bd6 6.Nc3 O-O 7.Bg2 Nc6 8.Bg5 dxc4 9.e4 e5 10.d5 Nb4 11.O-O Nd3 12.b3 Bb4 13.Qc2 h6 14.Bxf6 Qxf6 15.bxc4 Nc5 16.Na4 Bg4 17.Nxc5 Bxc5 18.Ne1 b6 19.Kh1 Qg6 20.Nd3 Bd4 21.Rae1 f5 22.f4 Rae8 23.Nxe5 Bxe5 24.fxe5 Rxe5 25.Qc3 Rfe8 26.exf5 Rxf5 27.Rxe8+ Qxe8 28.Re1 Qf8 29.Qe3 Bf3 30.Kg1 Bxg2 1/2-1/2
2020.03.08 84th ch-BUL 2020
1998744 GM Spasov, V (2492) FM Yordanov, Lachezar (2259) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb5 a6 6.Be3 Qa5+ 7.N5c3 e6 8.Nd2 b5 9.Bd3 Nf6 10.O-O Be7 11.f4 b4 12.Nc4 Qc7 13.Ne2 d5 14.Nb6 Rb8 15.Nxc8 Qxc8 16.Ng3 dxe4 17.Nxe4 O-O 18.Kh1 Nxe4 19.Bxe4 Bf6 20.f5 Ne7 21.fxe6 Qxe6 22.Qf3 Ng6 23.Bd5 Qe5 24.Rad1 Qxb2 25.Bb3 Qc3 26.Rd3 Ne5 27.Rxc3 Nxf3 28.Rc6 Ne5 29.Rxa6 Rbc8 30.h3 Nc4 31.Bf4 Rfe8 32.Ra7 Re7 33.Ra4 Ne3 34.Rf3 Nf5 35.Rxb4 Re1+ 36.Kh2 g6 37.Rb7 Bd4 38.g3 Kh8 39.Rb8 Rxb8 40.Bxb8 Re2+ 41.Kh1 Re1+ 42.Kh2 Re2+ 1/2-1/2
2020.03.07 84th ch-BUL 2020
1998736 FM Yordanov, Lachezar (2259) GM Drenchev, P (2436) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 dxc4 5.Bg2 c5 6.Qa4+ Bd7 7.Qxc4 Nc6 8.dxc5 Qa5+ 9.Bd2 Qxc5 10.Qxc5 1/2-1/2
2020.03.06 84th ch-BUL 2020
1998732 GM Ermenkov, Evgenij (2381) FM Yordanov, Lachezar (2259) 0-1
1.e4 c5 2.Nc3 Nc6 3.Nge2 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 d6 9.h3 Bd7 10.O-O Nxd4 11.Bxd4 b5 12.Nd5 Nxd5 13.exd5 a5 14.Bxg7 Kxg7 15.Qd4+ Kg8 16.a3 Rc8 17.Rfe1 a4 18.Ba2 Rxc2 19.Re3 Re8 20.Rae1 Qa5 21.Rd1 Qc7 22.Bb1 Rc1 23.Kh2 Rxd1 24.Qxd1 Qc4 25.g3 Qc5 26.Qd2 e5 27.dxe6 Bxe6 28.Bd3 Rc8 29.Bf1 Qf5 30.Rd3 Bc4 31.g4 Qe5+ 32.f4 Qc5 33.Rc3 Re8 34.Bg2 Re2 35.Qxe2 Bxe2 36.Rxc5 dxc5 37.Kg3 h6 38.h4 b4 39.g5 hxg5 40.hxg5 c4 41.Kf2 Bg4 42.Bd5 Be6 43.Bxc4 Bxc4 44.axb4 Kf8 45.Ke3 Ke7 46.Kd4 Be6 47.Kc5 Kd7 48.b5 Kc7 49.b6+ Kb7 50.Kb5 Bd7+ 51.Kc5 Bc6 0-1
2020.03.03 84th ch-BUL 2020
1998694 GM Delchev, A (2543) FM Yordanov, Lachezar (2259) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 c6 5.e3 Be7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.e4 b4 10.Na4 Nbd7 11.e5 Nd5 12.O-O Rc8 13.Bd2 c5 14.Nxc5 Nxc5 15.dxc5 Bxc5 16.Rc1 Qb6 17.Ng5 h6 18.Ne4 Be7 19.Rxc8+ Bxc8 20.Qg4 g6 21.Rc1 Bb7 22.h4 h5 23.Qg3 Qd4 24.b3 O-O 25.Ng5 Ba6 26.Bxa6 Qxd2 27.Rc6 Nf4 28.Nf3 Ne2+ 29.Bxe2 Qxe2 30.Rxe6 fxe6 31.Qxg6+ Kh8 32.Qh6+ Kg8 1/2-1/2
2020.03.03 84th ch-BUL 2020
1998707 FM Yordanov, Lachezar (2259) GM Rusev, K (2510) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4 7.f3 Bg6 8.g3 Be7 9.Qb3 Qc7 10.Nxg6 hxg6 11.Kf2 a6 12.a4 Nbd7 13.Bd2 Rd8 14.Rd1 O-O 15.Kg2 c5 16.cxd5 exd5 17.Be2 Nb8 18.Rhe1 Nc6 19.dxc5 Bxc5 20.Bc1 d4 21.exd4 Nxd4 22.Qc4 Nc2 23.Rf1 Qe7 24.Ne4 Ne3+ 25.Bxe3 Bxe3 26.Nxf6+ Qxf6 27.Qb3 Qb6 1/2-1/2
2019.10.28 Romanian Open 2019
2061120 GM Pap, M (2432) FM Yordanov, Lachezar (2260) 1-0
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.Nf3 Nf6 5.Na3 Bg4 6.Be2 Nc6 7.O-O e6 8.d3 Be7 9.Nc4 Bh5 10.Qb3 O-O 11.Bf4 Rac8 12.Rad1 Rfd8 13.Rfe1 b6 14.h3 h6 15.g4 Bg6 16.Bg3 Bh7 17.Qb5 Qd7 18.a4 Nd5 19.Nfe5 Nxe5 20.Nxe5 Qe8 21.Bf3 Bd6 22.Qa6 Bxe5 23.Bxe5 Qd7 24.d4 c4 25.Qb5 Bc2 26.Ra1 a5 27.Be2 Qxb5 28.axb5 f6 29.Bg3 Kf7 30.Rec1 Bb3 31.Bf3 g5 32.Be4 Rh8 33.Re1 h5 34.Kg2 hxg4 35.hxg4 Rce8 36.Ra3 Rc8 37.Raa1 Rce8 38.Re2 Rc8 39.Rae1 Rce8 40.Bf3 Ba4 41.Rxe6 Rxe6 42.Bxd5 Re8 43.Bxc4 Bxb5 44.Bxe6+ Rxe6 45.Rxe6 Kxe6 46.Bc7 a4 47.Bxb6 Bc4 48.Kf3 Bb3 49.Ke3 Bd1 50.c4 Bxg4 51.d5+ Kd7 52.Bd4 Bd1 53.Bxf6 g4 54.Ke4 1-0
2019.08.24 21st Sants Open 2019
2318831 FM Yordanov, Lachezar (2281) GM Santos Latasa, J (2586) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bg7 7.e4 O-O 8.Be2 Bxa6 9.e5 Ne8 10.Nf3 d6 11.e6 fxe6 12.dxe6 Qc8 13.O-O Nc7 14.Bxa6 Rxa6 15.Re1 Nc6 16.Nd5 Nxd5 17.Qxd5 Rb6 18.Rb1 Qa8 19.a3 Qa4 20.b3 Qa8 21.h4 Qb7 22.Be3 Rb5 23.Red1 Rf5 24.Qd3 Ra5 25.b4 cxb4 26.axb4 Rab5 27.Qc4 Rxf3 28.gxf3 Ne5 29.Qc2 Nxf3+ 30.Kf1 Nh2+ 31.Kg1 Nf3+ 32.Kf1 Nxh4 33.Rdc1 Qh1+ 34.Ke2 Qf3+ 35.Kf1 Qh3+ 36.Ke2 Qg4+ 37.Kf1 Qg2+ 38.Ke2 Nf5 39.Qc6 Ng3+ 40.Kd3 Rd5+ 41.Kc2 h5 42.Kb3 Nf5 43.Qe8+ Kh7 44.Rg1 Rd3+ 45.Ka4 Qf3 46.Qxg6+ Kh8 47.Qe8+ Kh7 48.Rbc1 Qb7 49.Qxh5+ Kg8 50.Qf7+ Kh8 51.Qxf5 Qa8+ 52.Qa5 Qe8+ 53.b5 Kh7 54.Qa6 Qf8 55.Rh1+ Kg6 56.Qc6 d5 57.Rhd1 1-0
2019.08.03 45th Badalona Open 2019
2343590 FM Yordanov, Lachezar (2281) IM Sturt, R (2462) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Bb5+ Nd7 9.Rb1 O-O 10.O-O Qc7 11.Bg5 Re8 12.Qd2 a6 13.Bf4 Qa5 14.Bc4 e6 15.Bh6 b5 16.Bxg7 Kxg7 17.Be2 Bb7 18.Qe3 Nf6 19.Nd2 Qc7 20.Nb3 Bxe4 21.Rbc1 cxd4 22.cxd4 Qd6 23.Nc5 Bd5 24.Rfd1 Bxa2 25.h4 h5 26.Nb7 Qe7 27.Nc5 Bd5 28.Ra1 Qd6 29.Ra5 e5 30.Qg3 Ne4 31.Nxe4 Bxe4 32.Bxh5 Qb6 33.Raa1 exd4 34.Bg4 Bc2 35.Re1 d3 36.h5 Qf6 37.hxg6 Rxe1+ 38.Rxe1 d2 39.Rf1 Bxg6 40.Bh5 Rd8 41.Rd1 Qd6 42.Qc3+ Qd4 43.Qg3 b4 44.Bxg6 fxg6 45.Qc7+ Rd7 46.Qc8 Re7 0-1
2019.06.23 Silver Lake Open 2019
2379011 FM Yordanov, Lachezar (2302) Gallevci, Yagiz (1903) 1/2-1/2
1.c4 c6 2.Nf3 Nf6 3.Nc3 d5 4.e3 g6 5.d4 Bg7 6.Bd3 O-O 7.O-O Bg4 8.h3 Bxf3 9.Qxf3 e6 10.Rd1 Nbd7 11.Qe2 Qe7 12.b3 e5 13.cxd5 cxd5 14.dxe5 Nxe5 15.Bb2 a6 16.Rac1 Rfd8 17.Bb1 Nc6 18.Rd2 d4 19.exd4 Bh6 20.Rcd1 Bxd2 21.Rxd2 Qxe2 22.Nxe2 Nb4 23.Nf4 Rac8 24.Rd1 Nbd5 25.Ne2 Re8 26.Kf1 Ne4 27.Bd3 Nec3 28.Nxc3 Nxc3 29.Ra1 Red8 30.Bc4 Na4 31.Ba3 Rxd4 32.Re1 Nb6 33.Be2 Rd2 34.Bf3 Rxa2 35.Bd6 Rd2 36.Bxb7 Rcc2 37.Bg3 a5 38.Kg1 Rd7 39.Bf3 Rc8 40.Re5 a4 41.bxa4 Nxa4 42.Bg4 f5 43.Bf3 Nc5 44.Kh2 Nd3 45.Ra5 h6 46.Bd5+ Kg7 47.Be6 Rcd8 48.Bxd7 Rxd7 49.Be5+ Nxe5 50.Rxe5 Kf6 1/2-1/2
2019.06.22 Silver Lake Open 2019
2378954 GM Stojanovic, Mih (2503) FM Yordanov, Lachezar (2302) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.Nc3 O-O 6.Qc2 d6 7.a3 Bxc3 8.Bxc3 Nbd7 9.e3 a5 10.Be2 a4 11.O-O b6 12.Nd2 Bb7 13.Rfe1 Rfe8 14.e4 e5 15.Bf1 exd4 16.Bxd4 Nc5 17.f3 Nfd7 18.Re3 Qg5 19.Rae1 Ne6 20.Bc3 h5 21.Nb1 h4 22.Qf2 Nf4 23.Kh1 Ne5 24.Bd2 Ne6 25.Nc3 Qf6 26.Kg1 h3 27.gxh3 c6 28.Rd1 Bc8 29.Be1 Nf4 30.Qg3 Nh5 31.Qf2 Nf4 32.Qg3 Nh5 33.Qf2 1/2-1/2
2019.06.21 Silver Lake Open 2019
2378915 FM Yordanov, Lachezar (2302) Tisma, I (2106) 1-0
1.b3 g6 2.Bb2 Nf6 3.Nf3 Bg7 4.g3 c5 5.c4 d6 6.d4 cxd4 7.Nxd4 Nc6 8.Bg2 Bd7 9.O-O Nxd4 10.Bxd4 Bc6 11.e4 O-O 12.Nc3 Nd7 13.Bxg7 Kxg7 14.Re1 a6 15.a4 a5 16.Kh1 Qb6 17.f4 Rfe8 18.Rb1 Kg8 19.h3 Nc5 20.Kh2 Rad8 21.Nd5 Bxd5 22.exd5 Qb4 23.Re3 Qb6 24.Qe1 Qc7 25.Rd1 b6 26.Qc3 e6 27.dxe6 Rxe6 28.Bd5 Rxe3 29.Qxe3 Qd7 30.Re1 Qf5 31.g4 Qf6 32.Re2 Rf8 33.Qg3 Kg7 34.Qe3 Kg8 35.Kg3 Kg7 36.Qe7 Qd4 37.Qe3 Qf6 38.Kg2 h6 39.Kg3 Kg8 40.Qe7 Kg7 41.g5 hxg5 42.fxg5 Qd4 43.Qe3 Qa1 44.Kg2 Kg8 45.Rf2 Qg7 46.Qe7 Nxb3 47.Qxd6 Qd4 48.Qxg6+ Qg7 49.Qh5 Nd4 50.Rf6 Ne6 51.Bxe6 1-0
2019.06.20 Silver Lake Open 2019
2378862 Gandhi, An (2185) FM Yordanov, Lachezar (2302) 1/2-1/2
1.Nf3 Nf6 2.g3 d5 3.Bg2 c5 4.O-O e6 5.c4 d4 6.d3 Nc6 7.e3 Bd6 8.exd4 cxd4 9.a3 a5 10.Nbd2 O-O 11.Re1 Re8 12.Qc2 h6 13.c5 Bc7 14.b3 e5 15.Rb1 Nd5 16.Nc4 Bf5 17.Bd2 Nf6 18.Nh4 Bh7 19.b4 axb4 20.axb4 e4 21.b5 exd3 22.Qd1 Rxe1+ 23.Qxe1 Na5 24.Nxa5 Bxa5 25.Bxb7 Bxd2 26.Qxd2 Rb8 27.Bf3 Ne4 28.Bxe4 Bxe4 29.f3 Bh7 30.Ng2 Qd5 31.Qb4 d2 32.Rd1 Qxf3 33.Rxd2 Bd3 34.Rf2 Qd1+ 35.Qe1 Qxe1+ 36.Nxe1 Bxb5 37.Rb2 Rb7 38.Nf3 d3 39.Kf2 f6 40.Nd4 Ba6 41.Rxb7 Bxb7 42.Ke3 Ba6 43.c6 Kf7 44.Nf5 g6 45.Nxh6+ Ke6 46.Ng4 f5 47.Nf2 Kd6 48.Nxd3 Bxd3 49.Kxd3 Kxc6 50.Ke3 g5 51.h4 gxh4 52.gxh4 Kd6 53.h5 Ke6 54.Kf4 Kf6 55.h6 Kg6 56.h7 Kxh7 57.Kxf5 1/2-1/2
2019.06.19 Silver Lake Open 2019
2378803 FM Yordanov, Lachezar (2302) FM Dolgun, Can (1931) 0-1
1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 e5 7.d5 a5 8.g4 Na6 9.h4 Nc5 10.f3 h5 11.g5 Nh7 12.Qd2 f6 13.gxf6 Bxf6 14.Bf2 Bd7 15.O-O-O a4 16.Kb1 Rf7 17.Qe1 Bg7 18.Be3 Rf4 19.Qg3 Nf8 20.Nh3 Bxh3 21.Rxh3 Bf6 22.Rdh1 c6 23.Rd1 a3 24.Bxc5 dxc5 25.b3 Qa5 26.Kc2 Rd8 27.Rhh1 Kh7 28.Qf2 Nd7 29.dxc6 bxc6 30.Na4 Be7 31.Rd3 Nf8 32.Rxd8 Bxd8 33.Qxc5 Ne6 34.Qxa5 Bxa5 35.Kd3 Bd8 36.b4 Rxh4 37.Rxh4 Bxh4 38.b5 cxb5 39.cxb5 Bf2 40.b6 Nf4+ 41.Kd2 h4 42.b7 Ba7 43.Bf1 h3 44.Bxh3 Nxh3 45.Nc5 Ng1 46.Nd7 Nxf3+ 47.Kd3 Kh6 48.b8=Q Bxb8 49.Nxb8 Kg5 50.Ke3 Nd4 51.Nd7 Nc6 52.Kf3 Kh4 53.Nb6 Kh3 54.Nc4 g5 55.Kf2 g4 56.Kg1 g3 57.Nxa3 Nd4 0-1
2019.06.18 Silver Lake Open 2019
2378732 IM Radovanovic, Mihajlo (2483) FM Yordanov, Lachezar (2302) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Be7 5.Bg5 O-O 6.e3 c6 7.Bd3 dxc4 8.Bxc4 b5 9.Bd3 a6 10.Qc2 h6 11.Bxf6 Bxf6 12.Ne4 Be7 13.O-O Bb7 14.Ne5 Qd5 15.Nc5 Bxc5 16.Bh7+ Kh8 17.Be4 Qd8 18.dxc5 Qc7 19.Qc3 Nd7 20.Nxd7 Qxd7 21.Rad1 Qe7 22.Rd6 Rac8 23.Rfd1 Rc7 24.Qd2 f5 25.Bc2 Bc8 26.e4 Kh7 27.e5 Rf7 28.b4 Rd7 29.Qe3 Rxd6 30.cxd6 Qa7 31.Qxa7 Rxa7 32.Rd3 Bd7 33.Ra3 Kg8 34.f4 g5 35.Kf2 gxf4 36.Kf3 Kf7 37.Kxf4 Ra8 38.Bd1 1-0
2019.06.17 Silver Lake Open 2019
2378693 FM Yordanov, Lachezar (2302) WFM Radeva, Viktoria (2214) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.e3 c5 5.a3 dxc4 6.Bxc4 Nc6 7.dxc5 Qxd1+ 8.Kxd1 Bxc5 9.b4 Bd6 10.Bb2 Bd7 11.Ke2 Ke7 12.Rd1 Rhd8 13.Nbd2 Rac8 14.Rac1 Be8 15.h3 a6 16.Ba2 Bc7 17.Nd4 Nxd4+ 18.Bxd4 Bc6 19.g3 e5 20.Bb2 Nd5 21.f4 f6 22.Nf3 exf4 23.gxf4 Nb6 24.Bd4 Nd7 25.Rg1 Kf8 26.Be6 Bd6 27.Kf2 Be7 28.h4 Bd6 29.h5 Bxf3 30.Kxf3 Rxc1 31.Rxc1 Ke7 32.Bf5 h6 33.Be4 Rb8 34.Bf5 Nf8 35.Rg1 Kf7 36.Be4 Nd7 37.Bd5+ Kf8 38.Be6 Rd8 39.Rc1 Ke7 40.Bd5 Rb8 41.Be4 Kf7 42.Rc2 Kf8 43.Bd5 Ke7 44.e4 b6 45.Rg2 Kf8 46.Be6 Rd8 47.Bxd7 Rxd7 48.Bxb6 Bc7 49.Bc5+ Kf7 50.Be3 Rd3 51.Rd2 Rc3 52.Ke2 Ke8 53.Rd3 Rc2+ 54.Kf3 Rh2 55.Rc3 Kd7 56.Kg4 Rg2+ 57.Kf5 Rh2 58.Kg4 Rg2+ 59.Kh3 Re2 60.Kg3 Re1 61.Kg4 Re2 62.Kf5 Rh2 63.Kg6 Rg2+ 64.Kf7 Rg4 65.Bc1 Bd6 66.Rf3 Rg1 67.Bd2 Rg4 68.Be3 Rg2 69.Bf2 Bc7 70.Bg3 Re2 71.Kxg7 Rxe4 72.Kxf6 Bd8+ 73.Kg7 Re6 74.f5 1-0
2019.06.16 Silver Lake Open 2019
2378606 FM Yordanov, Lachezar (2302) WFM Tadic, Ka (2010) 1-0
1.b3 e5 2.Bb2 Nc6 3.e3 d5 4.Bb5 Bd6 5.Nf3 Qe7 6.d4 e4 7.Ne5 Bd7 8.Nxd7 Qxd7 9.c4 Bb4+ 10.Bc3 Be7 11.cxd5 Qxd5 12.Bc4 Qg5 13.O-O Nf6 14.f4 Qh4 15.Be1 Qh6 16.Nc3 g5 17.fxg5 Qxg5 18.Rf4 Rg8 19.Bg3 O-O-O 20.Nxe4 Nxe4 21.Rxe4 Bd6 22.Qf3 Bxg3 23.hxg3 Qxg3 24.Qxg3 Rxg3 25.Bxf7 Nb4 26.Kh2 Rg5 27.a3 Nd3 28.Rf1 c5 29.Bc4 Nb2 30.Be2 Rdg8 31.g4 h5 32.Rb1 hxg4 33.Kg3 cxd4 34.exd4 Nd3 35.Bxd3 1-0
2019.05.05 12th Triandrias Open 2019
2395077 FM Lazov, Toni (2295) FM Yordanov, Lachezar (2278) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nd2 e6 5.Nb3 1/2-1/2
2019.05.04 12th Triandrias Open 2019
2395069 IM Kurayan, R (2374) FM Yordanov, Lachezar (2278) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 Nc6 6.Bg5 dxc4 7.d5 Ne5 8.Qd4 h6 9.Bf4 Nd3+ 10.Bxd3 cxd3 11.Qxd3 a6 12.Nf3 g6 13.O-O Bg7 14.Rfe1 O-O 15.Rad1 Bg4 16.h3 Bxf3 17.Qxf3 Re8 18.d6 exd6 19.Rxe8+ Nxe8 20.Qxb7 Rb8 21.Qxa6 Rxb2 22.Nd5 Nf6 23.Qc4 Nxd5 24.Qxd5 Qb6 25.Qa8+ Kh7 26.Be3 Qc7 27.Qd5 Qc2 28.Kh2 Be5+ 29.f4 Bg7 30.Rd2 Qc7 31.Rxb2 Bxb2 32.a4 Bc3 33.Kg3 h5 34.Kf3 Kg8 35.Ke2 Ba5 36.Kf3 Bc3 37.Kf2 h4 38.Kf3 Kg7 39.Qb5 Kg8 40.Bf2 Bf6 41.Be3 Qc2 42.Qb8+ Kg7 43.Qxd6 Qxa4 44.Bc5 Qa8+ 45.Kf2 Qa2+ 46.Kg1 Qc4 47.Be3 1/2-1/2
2019.05.04 12th Triandrias Open 2019
2395075 FM Yordanov, Lachezar (2278) FM Argiroudis, S (2285) 1-0
1.Nf3 d5 2.e3 g6 3.c4 c6 4.d4 Bg7 5.Nc3 Nf6 6.Be2 O-O 7.O-O dxc4 8.Bxc4 Bg4 9.h3 Bxf3 10.Qxf3 Nbd7 11.Rd1 e5 12.d5 e4 13.Nxe4 Ne5 14.Nxf6+ Bxf6 15.Qe2 Nxc4 16.Qxc4 cxd5 17.Rxd5 Rc8 18.Qd3 Qc7 19.Bd2 Rfd8 20.Rc1 Qb6 21.Rxc8 Rxc8 22.b3 Qc6 23.Bb4 Qc1+ 24.Kh2 Qb2 25.Qd2 Qb1 26.Rc5 Rd8 27.Qc2 Qa1 28.Rc8 Qe5+ 29.g3 Qd5 30.Rxd8+ Qxd8 31.Qc5 a6 32.Qd6 Kg7 33.Qxd8 Bxd8 34.Bc3+ f6 35.f4 Kf7 36.e4 Ke6 37.Kg2 f5 38.Kf3 h5 39.g4 hxg4+ 40.hxg4 fxg4+ 41.Kxg4 b5 42.Be1 Be7 43.Bh4 Bb4 44.Bd8 Bd2 45.Kg5 Kf7 46.Bc7 Be3 47.Be5 Bd2 48.Bb2 Ke6 49.Be5 Kf7 50.Bc7 Be3 51.Ba5 Ke6 52.Bc3 Kf7 53.Kg4 Ke6 54.f5+ gxf5+ 55.exf5+ Kd5 56.Kh5 Ke4 57.Kg6 Kd3 58.Ba5 Bc5 59.b4 Ke4 60.bxc5 Kd5 1-0
2019.05.01 12th Triandrias Open 2019
2395040 FM Yordanov, Lachezar (2278) GM Fier, A (2570) 0-1
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.e3 O-O 5.Be2 c5 6.d5 e6 7.Nc3 exd5 8.cxd5 d6 9.O-O Re8 10.Nd2 Na6 11.e4 Nc7 12.a4 b6 13.Bb5 Bd7 14.f3 Nxb5 15.axb5 Nh5 16.Ndb1 Bd4+ 17.Kh1 Ng3+ 18.hxg3 Re5 0-1
2019.03.29 20th ch-EUR Indiv 2019
2412392 FM Veleski, R (2177) FM Yordanov, Lachezar (2308) 1-0
1.g3 d5 2.Bg2 Nf6 3.d3 c5 4.Nd2 Nc6 5.Ngf3 e6 6.O-O Be7 7.e4 b6 8.Re1 Bb7 9.e5 Nd7 10.Nf1 Qc7 11.Bf4 g5 12.Nxg5 Ncxe5 13.Nxf7 Kxf7 14.Qh5+ Kf8 15.Rxe5 Bf6 16.Rxe6 Qd8 17.Rae1 1-0
2019.03.28 20th ch-EUR Indiv 2019
2412242 FM Yordanov, Lachezar (2308) WFM Caglar, Sila (2094) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.e3 d5 4.b3 b6 5.Bb2 Bb7 6.g3 Nbd7 7.Bg2 Bd6 8.O-O O-O 9.cxd5 exd5 10.d4 Ne4 11.Nc3 a6 12.Rc1 Qe7 13.Qd3 Rac8 14.Nd2 Ndf6 15.Ncxe4 dxe4 16.Qe2 b5 17.a4 Bd5 18.axb5 axb5 19.Qxb5 Rb8 20.Qe2 Bxb3 21.Nxb3 Rxb3 22.Ba1 Rfb8 23.Qc2 h5 1/2-1/2
2019.03.27 20th ch-EUR Indiv 2019
2412067 Marinskii, Yurii (2156) FM Yordanov, Lachezar (2308) 1/2-1/2
1.e4 c5 2.Nc3 d6 3.g3 g6 4.Bg2 Bg7 5.d3 Nc6 6.f4 e6 7.Nf3 Nge7 8.O-O O-O 9.Be3 b6 10.d4 d5 11.e5 Nf5 12.Bf2 Ba6 13.Re1 cxd4 14.Nxd4 Ncxd4 15.Bxd4 Rc8 16.Ne2 Bxe2 17.Rxe2 Nxd4 18.Qxd4 Rc4 19.Qd2 Qc7 20.Rc1 Rc8 21.Bf1 Ra4 22.a3 Rc4 23.Rf2 Rc5 24.Ba6 1/2-1/2
2019.03.26 20th ch-EUR Indiv 2019
2411858 FM Yordanov, Lachezar (2308) IM Lodici, Lorenzo (2474) 0-1
1.Nf3 c5 2.b3 b6 3.c4 Bb7 4.Bb2 Nf6 5.g3 e6 6.Bg2 Be7 7.O-O O-O 8.Nc3 a6 9.a4 Qc7 10.d4 cxd4 11.Qxd4 Nc6 12.Qd1 d6 13.Rc1 Na5 14.Re1 Rac8 15.e4 Rfe8 16.Nd4 Bf8 17.h3 Qb8 18.Kh2 Nd7 19.Nb1 Qa8 20.Ba3 f5 21.Nd2 Nf6 22.f3 Nc6 23.Nxc6 Bxc6 24.exf5 exf5 25.Qc2 f4 26.gxf4 d5 27.Bxf8 Rxf8 28.f5 Qb8+ 29.Kg1 Qf4 30.cxd5 Nxd5 31.Qd3 Qg5 32.Qd4 Nf4 33.Qc4+ Bd5 34.Qf1 Rxc1 35.Rxc1 Nxh3+ 36.Kh2 Qxd2 37.Kxh3 Rxf5 38.Rc8+ Kf7 39.Rc7+ Kg6 40.Rd7 Qh6+ 41.Kg3 Qf4+ 42.Kf2 Bxf3 43.Kg1 Qe3+ 44.Kh2 Rh5+ 45.Bh3 Rxh3+ 46.Kxh3 Be2+ 0-1
2019.03.25 20th ch-EUR Indiv 2019
2411671 GM Del Rio de Angelis, S (2464) FM Yordanov, Lachezar (2308) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 c5 5.d5 h6 6.Bh4 Bxc3+ 7.bxc3 d6 8.e3 g5 9.Bg3 e5 10.Bd3 Qe7 11.Ne2 Kd8 12.O-O Nbd7 13.Bf5 Nb6 14.Bxc8 Kxc8 15.f4 e4 16.Qb3 Ng4 17.Bf2 gxf4 18.Nxf4 Ne5 19.a4 Rg8 20.Qc2 Nbxc4 21.Qxe4 Nd2 22.Qh7 Kc7 23.Rfd1 Ndf3+ 24.Kh1 Ng4 25.Bg3 Nfe5 26.Re1 Rae8 27.Re2 Nf6 28.Qc2 Rxg3 29.hxg3 Neg4 30.Qf5 Rg8 31.Kg1 Rg5 32.Qd3 Re5 33.Rb1 Kc8 34.a5 Re4 35.Nh3 c4 36.Qd2 Qe5 37.Nf4 Nd7 38.Qb2 Nc5 39.Qb5 Qe7 40.a6 Nxa6 41.Ra2 Rxe3 42.Ne6 fxe6 43.Qxc4+ Nc5 44.Qxg4 a6 45.Rf2 Qg5 46.Rf8+ Kd7 47.Rxb7+ 1-0
2019.03.24 20th ch-EUR Indiv 2019
2415388 FM Yordanov, Lachezar (2308) GM Firat, B (2468) 1/2-1/2
1.c4 e6 2.Nf3 Nf6 3.e3 d5 4.b3 dxc4 5.Bxc4 a6 6.Bb2 c5 7.O-O Nc6 8.d4 cxd4 1/2-1/2
2019.03.22 20th ch-EUR Indiv 2019
2415231 IM Kalezic, B (2460) FM Yordanov, Lachezar (2308) 1/2-1/2
1.e4 c6 2.c4 d5 3.exd5 cxd5 4.d4 Nf6 5.Bg5 Nc6 6.Nc3 dxc4 7.Nf3 e6 8.Bxc4 Be7 9.O-O O-O 10.a3 Nd5 11.Be3 b6 12.Rc1 Bb7 13.Nxd5 exd5 14.Bd3 Bf6 15.b4 Rc8 16.Bf5 Ra8 17.Rc3 g6 18.Bh3 a5 19.b5 Na7 20.Qb3 Bc8 21.Bxc8 Rxc8 22.Rxc8 Nxc8 23.Rc1 Na7 24.a4 Qd6 25.g3 Rc8 26.Rxc8+ Nxc8 27.Bf4 Qe6 28.Qc2 Nd6 29.Qc7 Nc4 30.h4 h5 31.Ne5 Bxe5 32.dxe5 Kg7 33.Qb8 Qe7 34.Qa8 Nxe5 35.Qxd5 Ng4 36.Bd2 Qe2 37.Bc3+ f6 38.Qd7+ Kg8 39.Qd8+ Kg7 40.Qd7+ 1/2-1/2
2019.03.21 20th ch-EUR Indiv 2019
2415098 FM Yordanov, Lachezar (2308) Andolfatto, Maria (2033) 1-0
1.Nf3 d5 2.b3 Nf6 3.Bb2 e6 4.g3 Be7 5.Bg2 O-O 6.O-O c5 7.c4 d4 8.b4 Qb6 9.Qb3 Rd8 10.b5 Nbd7 11.d3 e5 12.Nbd2 Qc7 13.a4 a5 14.Rfe1 Nf8 15.e3 h6 16.exd4 exd4 17.Ne4 Bf5 18.Nfd2 N8d7 19.Re2 Re8 20.Rae1 Bf8 21.Bc1 Re6 22.Nxf6+ Nxf6 23.Rxe6 Bxe6 24.Ne4 Nxe4 25.Bxe4 Bd6 26.Bd2 Kf8 27.Qb1 Qd7 28.Qb3 h5 29.Qd1 Bg4 30.Bf3 Re8 31.Rxe8+ Kxe8 32.Bxg4 hxg4 33.Bxa5 Kf8 34.Qe2 Qc8 35.Bb6 Kg8 36.a5 Kf8 37.Qe4 Kg8 38.Kg2 g6 39.Qd5 Bf8 40.Kf1 Be7 41.Qe5 Bf8 42.Kg2 Kh7 43.Qc7 Qf5 44.Qxb7 Qxd3 45.a6 1-0
2019.03.20 20th ch-EUR Indiv 2019
2414872 IM Matviishen, Viktor (2490) FM Yordanov, Lachezar (2308) 1-0
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Be7 5.Bg2 O-O 6.O-O c6 7.Qc2 b6 8.Nbd2 Bb7 9.e4 Na6 10.a3 c5 11.exd5 exd5 12.dxc5 Nxc5 13.b4 Ne6 14.Bb2 dxc4 15.Nxc4 Rc8 16.Rfd1 Qc7 17.Rac1 b5 18.Ne3 Qxc2 19.Nxc2 Ng4 20.Nce1 Bf6 21.Bxf6 Nxf6 22.Ne5 Bxg2 23.Kxg2 Rfd8 24.Rxc8 Rxc8 25.Rd6 Rc7 26.N1f3 g6 27.Ra6 Rc2 28.Rxa7 Ne4 29.Nd3 Rc3 30.Nde1 Rc1 31.h4 Ra1 32.Nd3 Ra2 33.Nfe5 Rd2 34.Rd7 f6 35.Nf3 Rd1 36.Re7 Rxd3 37.Rxe6 f5 38.Ra6 Nd6 39.Ra7 Nc4 40.a4 bxa4 41.Rxa4 Rb3 42.Ra8+ Kg7 43.Ra7+ Kg8 44.Rb7 Rb2 45.Ng5 Ne3+ 46.Kf3 Ng4 47.Nh3 Ne5+ 48.Ke3 Ng4+ 49.Kd4 Nxf2 50.Nxf2 Rxf2 51.Ke5 Kf8 52.b5 Rb2 53.b6 Rb3 54.Kf6 Ke8 55.Re7+ Kf8 56.Rf7+ Kg8 57.Rb7 h5 58.Kxg6 Rxg3+ 59.Kxf5 Rb3 60.Kg6 Rg3+ 61.Kxh5 Rb3 62.Kg6 Rg3+ 63.Kf6 Rb3 64.Ke6 Kf8 65.h5 Kg8 66.Kd6 Rb1 67.Rb8+ 1-0
2019.03.19 20th ch-EUR Indiv 2019
2414757 FM Yordanov, Lachezar (2308) Gerguri, Arsim (1956) 1-0
1.c4 e5 2.e3 Nf6 3.Nc3 Nc6 4.Nf3 Be7 5.d4 exd4 6.Nxd4 O-O 7.Be2 d5 8.cxd5 Nxd5 9.Nxd5 Qxd5 10.Bf3 Qa5+ 11.Bd2 Qb6 12.Nxc6 bxc6 13.Bc3 Ba6 14.Qa4 Bb5 15.Qg4 f6 16.Qe6+ Rf7 17.a4 Ba6 18.a5 Qb5 19.Qxc6 Rd8 20.Qxb5 Bxb5 21.Be2 Bxe2 22.Kxe2 Bf8 23.a6 Rfd7 24.Ra5 Rd5 25.Rha1 Kf7 26.R5a4 Bc5 27.Rc1 Bb6 28.Rc2 R8d7 29.Rh4 h6 30.Rc4 Ke6 31.g4 h5 32.h3 hxg4 33.hxg4 Ke7 34.Bb4+ Kf7 35.Bc5 Ke6 36.b4 Kf7 37.Bxb6 axb6 38.Rxc7 1-0
2019.03.18 20th ch-EUR Indiv 2019
2414491 GM Petrov, N (2591) FM Yordanov, Lachezar (2308) 1-0
1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 Ne4 6.Nf3 Nc6 7.Bb5 Bc5 8.d4 Bb4 9.O-O Bxc3 10.bxc3 O-O 11.Qc2 f6 12.Bd3 f5 13.Rb1 Kh8 14.Ne1 Rb8 15.g3 Ng5 16.Ng2 g6 17.Bxg5 Qxg5 18.Nf4 Qd8 19.Qb3 Ne7 20.Qa3 Ra8 21.c4 dxc4 22.Bxc4 c6 23.Rfd1 b5 24.Bb3 a5 25.d5 b4 26.Qb2 cxd5 27.e6+ 1-0
2019.03.11 5th Vardaris Open 2019
2422083 Gavrish, L (2092) FM Yordanov, Lachezar (2308) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Ne2 cxd4 7.exd4 d5 8.cxd5 Nxd5 9.O-O Nc6 10.Nxd5 Qxd5 11.Be3 Ne7 12.a3 Bd6 13.Nc3 Qa5 14.Ne4 Qd8 15.Rc1 Nd5 16.Qh5 f5 17.Bg5 Be7 18.Bxe7 Qxe7 19.Nc3 Nxc3 20.Rxc3 Qd6 21.Bc4 Qxd4 22.Rd1 Qf6 23.f4 Kh8 24.Qe2 Qe7 25.Qe5 Qf6 26.Re3 Qxe5 27.Rxe5 Re8 28.Bb5 Rf8 29.Kf2 g6 30.Ke3 Kg7 31.Rc5 a6 32.Bd7 Rd8 33.Rc7 Kf6 34.Rd6 Bxd7 35.Rdxd7 Rxd7 36.Rxd7 b5 37.Rxh7 Rc8 38.Kd2 Rc4 39.g3 e5 40.fxe5+ Kxe5 41.Re7+ 1/2-1/2
2019.03.10 5th Vardaris Open 2019
2422061 Dorfanis, I (2142) FM Yordanov, Lachezar (2308) 1/2-1/2
1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.e3 d5 5.cxd5 Nxd5 6.Bb5 Nxc3 7.bxc3 Bd7 8.d4 exd4 9.cxd4 Bb4+ 10.Bd2 Bxd2+ 11.Qxd2 O-O 12.O-O Ne5 13.Be2 Ng6 14.Rab1 Bc6 1/2-1/2
2019.03.10 5th Vardaris Open 2019
2422073 FM Yordanov, Lachezar (2308) IM Tilicheev, V (2540) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.e3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2 Nbd7 11.a4 a6 12.Nc4 Ne5 13.Na3 Bg4 14.f3 Bd7 15.e4 b5 16.axb5 axb5 17.Bxb5 Bxb5 18.Ncxb5 Qb6 19.Be3 Ra5 20.Qe2 Ra4 21.Qc2 Rb4 22.Nxd6 Qxd6 23.Bxc5 Qb8 24.Bxb4 Qxb4 25.Kh1 g5 26.Rad1 Bf8 27.Qd2 Qxd2 28.Rxd2 Rb8 29.Rc2 g4 30.Nc4 Nxc4 31.Rxc4 Rxb2 32.Rc6 Kg7 33.Kg1 Nd7 34.f4 Nf6 35.Rc4 Rb4 36.Rxb4 Bxb4 37.e5 Nxd5 38.g3 h5 39.Rd1 Bc5+ 40.Kh1 Ne3 41.Rc1 Bd4 42.Rc6 Nf5 43.Kg2 Ne3+ 44.Kf2 Nf5+ 45.Kg2 Ne3+ 46.Kf2 Nf5+ 47.Kg2 Ne3+ 1/2-1/2
2019.03.09 5th Vardaris Open 2019
2422052 FM Yordanov, Lachezar (2308) Alvin, L (2042) 1-0
1.Nf3 d5 2.e3 Nf6 3.c4 c6 4.Nc3 e6 5.d4 Nbd7 6.Bd2 a6 7.c5 Qe7 8.Be2 g6 9.O-O e5 10.b4 Bg7 11.a4 O-O 12.Rc1 Ne4 13.Nxe4 dxe4 14.Nxe5 Nxe5 15.dxe5 Bxe5 16.Qc2 Rd8 17.Bc3 Bxc3 18.Qxc3 Be6 19.Rfd1 Bd5 20.h3 Qe6 21.Rd4 Rd7 22.Rcd1 Rad8 23.Bg4 f5 24.Be2 Kf7 25.b5 axb5 26.axb5 Qf6 27.Qa5 Ke7 28.bxc6 bxc6 29.Qa1 Be6 30.Qa4 Rxd4 31.Rxd4 Bd5 32.g3 h5 33.h4 g5 34.hxg5 Qxg5 35.Qa7+ Rd7 36.Qb8 h4 37.Qe5+ Kf7 38.Bc4 hxg3 39.Bxd5+ Rxd5 40.Rxd5 gxf2+ 41.Kxf2 Qh4+ 42.Ke2 Qg4+ 43.Kd2 cxd5 44.Qxd5+ Kf6 45.c6 Qg2+ 46.Kc3 Qf1 47.Qd6+ Kf7 48.c7 Qc1+ 49.Kb4 Qb2+ 50.Ka5 Qc3+ 51.Ka6 Qc4+ 52.Kb7 Qb5+ 53.Qb6 Qd5+ 54.Ka7 Qd7 55.Kb8 1-0
2019.03.07 5th Vardaris Open 2019
2422016 GM Halkias, S (2552) FM Yordanov, Lachezar (2308) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.d4 O-O 6.O-O c6 7.Qc2 b6 8.Nbd2 Na6 9.a3 Bb7 10.e4 c5 11.exd5 exd5 12.dxc5 Nxc5 13.b4 Ne6 14.Bb2 dxc4 15.Nxc4 Rc8 16.Rfd1 Qc7 17.Rac1 b5 18.Ne3 Qxc2 19.Nxc2 Rfd8 20.Ncd4 Nxd4 21.Nxd4 Bxg2 22.Kxg2 Rxc1 23.Rxc1 a6 24.Nf5 Bf8 25.Bxf6 gxf6 26.Rc6 Ra8 27.Rb6 Bg7 28.g4 h5 29.gxh5 Kh7 30.Kf3 Kg8 31.Kg4 Bf8 32.f4 a5 33.Rxb5 axb4 34.axb4 Ra2 35.Rb8 Rxh2 36.h6 Rh1 37.Ne7+ 1-0
2018.09.23 Primorsko Open 2018
2505015 IM Dimitrov, R (2530) FM Yordanov, Lachezar (2308) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 b6 5.a3 Bxd2+ 6.Qxd2 Bb7 7.g3 O-O 8.Bg2 d6 9.O-O Nbd7 10.b3 Be4 11.Bb2 a5 12.Rfe1 Qe7 13.Rad1 Rac8 14.Qc1 Rfd8 15.Nh4 Bxg2 16.Nxg2 d5 17.cxd5 exd5 18.Nf4 c6 19.Qc2 Nf8 20.Rc1 Ne6 21.Nxe6 Qxe6 22.Qd3 Re8 23.Kg2 Qe4+ 24.Qxe4 Nxe4 25.a4 f5 26.Rc2 Kf7 27.Bc1 c5 28.f3 Nf6 29.Kf2 cxd4 30.Rxc8 Rxc8 31.Bb2 Rc2 32.Bxd4 Nd7 33.Ke3 g6 34.Kd3 Rc6 35.Rb1 Nc5+ 36.Bxc5 bxc5 37.e4 fxe4+ 38.fxe4 Ke6 39.Re1 Rb6 40.exd5+ 1/2-1/2
2018.09.22 Primorsko Open 2018
2505004 FM Yordanov, Lachezar (2308) IM Enchev, I (2489) 1/2-1/2
1.b3 e5 2.Bb2 Nc6 3.e3 g6 4.d4 Bg7 5.Nf3 e4 6.Ng1 d6 7.c4 f5 8.Nc3 Nf6 9.Be2 O-O 10.h4 h5 1/2-1/2
2018.09.21 Primorsko Open 2018
2504992 Krastev, G (2055) FM Yordanov, Lachezar (2308) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.f4 Nc6 5.c3 Nf6 6.Bd3 Bg4 7.Nf3 e6 8.O-O Bf5 9.Ne5 Bd6 10.Qe2 Bxd3 11.Qxd3 Ne4 12.Nd2 Nxd2 13.Bxd2 O-O 14.Rae1 Qc7 15.Rf3 Rae8 16.Rh3 f5 17.Ree3 Bxe5 18.fxe5 Rf7 19.Qe2 Qb6 20.Rxh7 Kxh7 21.Qh5+ Kg8 22.Rh3 Kf8 23.Bg5 Ne7 24.b3 Rc8 25.Bc1 Ke8 0-1
2018.09.20 Primorsko Open 2018
2504979 Todorov, Kaloyan (2021) FM Yordanov, Lachezar (2308) 0-1
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.h5 Bh7 8.Bd3 Bxd3 9.Qxd3 e6 10.Nf3 Nd7 11.Bf4 Qa5+ 12.Bd2 Bb4 13.c3 Be7 14.c4 Qc7 15.O-O-O b5 16.c5 Ngf6 17.Rh4 Nd5 18.Rg4 N7f6 19.Rh4 Rd8 20.Qe2 a5 21.Kb1 a4 22.Ne5 Nd7 23.Rg4 Nxe5 24.dxe5 Bxc5 25.Rxg7 a3 26.f4 Bf8 27.Rg4 axb2 28.f5 Qd7 29.Rd4 exf5 30.Qf3 c5 31.Rd3 c4 32.Rd4 Bc5 33.Nxf5 Bxd4 34.Nxd4 c3 35.e6 fxe6 36.Be1 Qh7+ 37.Nc2 Qf5 38.Qe2 Rg8 39.Qxb5+ Rd7 40.g3 Qxh5 41.Rd3 Rf8 42.Ne3 Qe2 43.Nxd5 Qxe1+ 0-1
2018.09.19 Primorsko Open 2018
2504962 FM Yordanov, Lachezar (2308) GM Spasov, V (2490) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 c6 7.g4 a6 8.g5 Nfd7 9.h4 b5 10.h5 Nb6 11.cxb5 axb5 12.hxg6 hxg6 13.Bg4 Nc4 14.Bxc8 Qxc8 15.Qe2 Re8 16.Nf3 Qa6 17.b3 b4 18.Qxc4 Qxc4 19.bxc4 bxc3 20.Ke2 c5 21.dxc5 Nc6 22.a4 dxc5 23.Bxc5 Reb8 24.e5 Nxe5 25.Nxe5 Bxe5 26.Ke3 c2 27.Rac1 Rb2 28.Bd4 Rb3+ 29.Ke4 Bxd4 30.Kxd4 Rd8+ 31.Kc5 Rc8+ 32.Kd4 Rd8+ 33.Kc5 Rc8+ 34.Kd4 e5+ 35.Kxe5 Rxc4 36.Rhe1 Rf3 37.Re2 Rf5+ 38.Kd6 Rxa4 39.Rcxc2 Rxg5 40.Rb2 Rf5 41.Rbc2 Kg7 42.Rb2 Ra8 43.Rbc2 Kf6 44.Rb2 Rd8+ 45.Kc7 Rd3 46.Kc6 g5 47.Ra2 Kg6 48.Rac2 Kh5 49.Rc4 Rfd5 50.Rcc2 Kg4 0-1
2018.09.18 Primorsko Open 2018
2504951 FM Yordanov, Lachezar (2308) Andreev, St (2164) 1-0
1.Nf3 d5 2.b3 Nf6 3.Bb2 c5 4.e3 Nc6 5.Bb5 Bd7 6.O-O e6 7.Bxc6 Bxc6 8.Ne5 Bd6 9.Nxc6 bxc6 10.d3 Qc7 11.h3 Be5 12.Qc1 g5 13.f4 gxf4 14.exf4 Bxb2 15.Qxb2 Qe7 16.Qe5 Rg8 17.Nd2 Nd7 18.Qe1 Qf6 19.Qf2 Rg7 20.f5 e5 21.c4 Ke7 22.cxd5 cxd5 23.Qe2 Rag8 24.Rf2 Rg3 25.Kh2 e4 26.Re1 Qe5 27.Kh1 e3 28.Nf1 d4 29.Nxg3 Rxg3 30.Rf3 Nf6 31.Rxg3 Qxg3 32.Rf1 Nd5 33.f6+ Ke6 34.Rf3 Nf4 35.Qxe3+ dxe3 36.Rxg3 e2 37.Re3+ Kd5 38.Re4 h5 39.g3 Nxh3 40.Rxe2 Kd4 41.Rh2 Ng5 42.Rxh5 Ne6 43.Rh7 Nd8 44.Rh8 Ne6 45.Ra8 Kxd3 46.Rxa7 Ng5 47.Rc7 1-0
2018.09.17 Primorsko Open 2018
2504931 GM Nikolov, Mo (2550) FM Yordanov, Lachezar (2308) 1/2-1/2
1.Nf3 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.Qb3 Nb6 6.d4 Bg7 7.Bf4 O-O 8.Rd1 c6 9.e4 Bg4 10.Be2 N8d7 11.a4 a5 12.O-O Bxf3 13.Bxf3 e5 14.Bxe5 Bxe5 15.dxe5 Qe7 16.Bg4 Nxe5 17.Qxb6 Nxg4 18.h3 Nf6 19.Rd4 Ra6 20.Qb3 Qc5 21.Qxb7 Rb6 22.Rc4 Qxc4 23.Qxb6 Nxe4 24.Nxe4 Qxe4 25.Qxa5 Qd4 26.Qa6 Rb8 27.Qxc6 Rxb2 28.Qe8+ Kg7 29.Qe3 Qxe3 30.fxe3 Ra2 31.Rf4 Re2 32.Re4 Kf6 33.Kf1 Ra2 34.h4 h5 35.Rf4+ Ke6 36.g3 f6 37.Ke1 Rg2 38.g4 hxg4 39.Kf1 Ra2 40.Rxg4 Kf5 41.Rb4 g5 42.h5 Rh2 43.Kg1 Rxh5 44.a5 Rh7 45.a6 Ra7 46.Ra4 Ke5 47.Kf2 Kd5 48.Kf3 Kc5 49.Kg4 Kb5 50.Rd4 Rxa6 51.Kf5 Kc5 52.Rd1 Ra3 53.Kxf6 Rxe3 54.Kxg5 1/2-1/2
2018.09.16 Primorsko Open 2018
2504924 FM Yordanov, Lachezar (2308) Ivanov, Igor (1811) 1-0
1.Nf3 Nf6 2.b3 d6 3.d4 g6 4.Bb2 Bg7 5.g3 O-O 6.Bg2 e5 7.dxe5 Nfd7 8.O-O Nxe5 9.Nxe5 Bxe5 10.Bxe5 dxe5 11.Nc3 Qxd1 12.Raxd1 c6 13.Rd6 Bf5 14.Be4 Be6 15.Rfd1 Na6 16.Na4 Rfe8 17.Bd3 Nc7 18.Nc5 Bc8 19.Bc4 Kf8 20.Rf6 Re7 21.a4 Kg7 22.Rfd6 b6 23.Nd3 c5 24.Ne1 Ne8 25.Rd8 Nc7 26.Ng2 Bf5 27.Ne3 Be4 28.R8d7 Rae8 29.f3 Bc6 30.R7d6 Bb7 31.Kf2 h5 32.h4 Ne6 33.Bxe6 Rxe6 34.Rxe6 Rxe6 35.Rd7 Bc8 36.Rxa7 Kf6 37.Rc7 Ba6 38.a5 1-0
2018.08.12 11th Arad Open 2018
2527047 GM Womacka, M (2450) FM Yordanov, Lachezar (2314) 1-0
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 e6 11.Bd2 Ngf6 12.O-O-O Be7 13.Kb1 O-O 14.Ne4 Nxe4 15.Qxe4 Nf6 16.Qe2 Qd5 17.Ne5 Qe4 18.Be3 Nd5 19.Rhe1 Nxe3 20.Qxe3 Qxe3 21.Rxe3 Rfd8 22.Red3 Rd6 23.c3 Rad8 24.Kc2 Bf6 25.f4 Kf8 26.b4 Ke7 27.a4 Rg8 28.Rb1 Bxe5 29.fxe5 Rdd8 30.b5 g6 31.bxc6 bxc6 32.Rg3 Rd7 33.Rf1 g5 34.Rgf3 Rg7 35.Rf6 Rh7 36.Rb1 Rh8 37.a5 c5 38.dxc5 Rc8 39.Rbf1 Ke8 40.Rxh6 Rxc5 41.Rh8+ Ke7 42.h6 Rdc7 43.h7 Rxc3+ 44.Kb2 R3c5 45.Rb8 1-0
2018.08.11 11th Arad Open 2018
2527007 FM Yordanov, Lachezar (2314) IM Miron, L (2460) 1/2-1/2
1.b3 e5 2.Bb2 Nc6 3.e3 Nf6 4.Nf3 e4 5.Nd4 Bc5 6.d3 exd3 7.Bxd3 Ne5 8.O-O O-O 9.c4 d5 10.cxd5 Nxd3 11.Qxd3 Qxd5 12.Nc3 Qh5 13.Ne4 Nxe4 14.Qxe4 Bd6 15.h3 Qe5 16.Qxe5 Bxe5 17.Rac1 c6 18.Rfd1 Re8 19.Rd2 h6 20.Rcd1 a6 21.Ba3 Bc7 22.Rc2 Rd8 23.Rcd2 Re8 24.Rc2 Rd8 25.Rcd2 Re8 1/2-1/2
2018.08.10 11th Arad Open 2018
2526982 Ciorica, Mihai-Vlad (2110) FM Yordanov, Lachezar (2314) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.e3 Nc6 8.cxd5 Nxd5 9.Ne2 O-O 10.e4 Nb6 11.dxc5 Nd7 12.Be3 Qa5 13.Nd4 Nxc5 14.Nxc6 bxc6 15.Qc2 Rb8 16.Bc4 Na4 17.Bb3 Nb6 18.O-O Ba6 19.c4 Rb7 20.Rfd1 Nd7 21.c5 Rfb8 22.Ba2 h6 23.h3 Rb2 24.Qc1 Re2 25.Rxd7 Rbb2 26.Bc4 Rxg2+ 27.Kh1 Rh2+ 28.Kg1 Rbg2+ 29.Kf1 Rc2 30.Bd3 Rh1+ 31.Bg1 Rxg1+ 32.Kxg1 Qxc5+ 0-1
2018.08.09 11th Arad Open 2018
2526944 FM Yordanov, Lachezar (2314) Nicora, Cristi (2158) 1/2-1/2
1.b3 d5 2.Bb2 e6 3.e3 Nf6 4.Nf3 Bd6 5.d4 O-O 6.Bd3 Nbd7 7.O-O b6 8.c4 Bb7 9.Nbd2 Rc8 10.Qe2 Re8 11.e4 dxe4 12.Nxe4 Nxe4 13.Bxe4 Bxe4 14.Qxe4 f5 15.Qe3 c5 16.Rad1 Qc7 17.dxc5 Nxc5 18.Be5 Bxe5 19.Qxe5 Qe7 20.Nd4 Ne4 21.f3 Rc5 22.Qxe6+ Qxe6 23.Nxe6 Rxe6 24.fxe4 Rxe4 25.Rd7 Ra5 26.a4 Re2 27.Rfd1 Kf8 28.R1d5 Rxd5 29.Rxd5 g6 30.a5 Ke7 31.axb6 axb6 32.Rb5 Re6 33.Kf2 Kd7 34.Rd5+ Kc6 35.b4 Re4 36.b5+ Kc7 37.c5 bxc5 38.Rxc5+ Kb6 39.Rd5 Rb4 40.h3 Rxb5 41.Rd7 Kc5 42.Rxh7 Kd4 43.Rg7 Rb6 44.Re7 Kd5 45.Kf3 Kd6 46.Re2 g5 47.Re8 Rb3+ 48.Kf2 f4 49.Re4 Kd5 50.Re7 Kd6 51.Re8 Rb2+ 52.Kf3 Rb3+ 53.Kf2 Rb2+ 54.Kg1 Rb3 55.Kf2 Rb2+ 56.Re2 Rb3 57.Re4 Rb2+ 58.Kg1 Kd5 59.Re8 Rb1+ 60.Kf2 Rb2+ 1/2-1/2
2018.08.08 11th Arad Open 2018
2526910 Craciun, Alexandru-Emilian (2069) FM Yordanov, Lachezar (2314) 0-1
1.e4 c5 2.Nf3 d6 3.d3 Nc6 4.g3 g6 5.Bg2 Bg7 6.O-O e6 7.c3 Nge7 8.d4 cxd4 9.cxd4 O-O 10.Nc3 b6 11.Be3 Ba6 12.Re1 Rc8 13.Qd2 e5 14.d5 Nb8 15.Bf1 Bxf1 16.Rxf1 Qd7 17.Kh1 Na6 18.Rfc1 Nc5 19.b4 Na4 20.a3 Nxc3 21.Rxc3 Qg4 22.Ng5 h6 23.Rxc8 Nxc8 24.h3 Qd7 25.Nf3 Qxh3+ 26.Kg1 Qg4 27.Kg2 g5 28.Qc2 Ne7 29.Nh2 Qd7 30.Rc1 Rc8 31.Qd2 f5 32.f3 f4 33.gxf4 exf4 34.Rxc8+ Qxc8 35.Bd4 Ng6 36.Bxg7 Kxg7 37.Ng4 h5 38.Qb2+ Kh7 39.Nh2 Ne5 40.Qd2 Qc4 41.a4 Kg6 42.a5 Nd3 43.axb6 axb6 44.Qe2 b5 45.Qd2 Nxb4 46.e5 Qc2 47.Qxc2+ Nxc2 48.exd6 Kf7 49.Kf2 Ne3 0-1
2018.08.07 11th Arad Open 2018
2526847 FM Yordanov, Lachezar (2314) FM Gavrilescu, David (2468) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.cxd5 exd5 6.Bg5 h6 7.Bxf6 Qxf6 8.Qa4+ Nc6 9.e3 O-O 10.Be2 Be6 11.O-O a6 12.Rfc1 Bd6 13.a3 Ne7 14.b4 g5 15.Qd1 g4 16.Ne1 h5 17.g3 Kg7 18.e4 dxe4 19.Nxe4 Qh6 20.Nxd6 cxd6 21.Ng2 Rac8 22.Ne3 Nd5 23.Nxd5 Bxd5 24.Rxc8 Rxc8 25.Qd3 Qe6 26.Bf1 Qe4 27.Qxe4 Bxe4 28.Re1 d5 29.Bg2 f5 30.Bxe4 dxe4 31.b5 a5 32.b6 Kf6 33.Rb1 Rc3 34.Rb5 Rxa3 35.Rc5 Rb3 36.Rxa5 Rxb6 37.Ra8 Rb1+ 38.Kg2 Rb2 39.Kg1 Rb1+ 40.Kg2 Rb2 41.Kg1 b5 42.Rf8+ Ke6 43.Re8+ Kd5 44.Re5+ Kxd4 45.Rxf5 b4 46.Rxh5 b3 47.Rb5 Kc4 48.Rb8 Rc2 0-1
2018.08.06 11th Arad Open 2018
2530402 FM Yordanov, Lachezar (2314) Carasca, Bogdan-Petru (1993) 1/2-1/2
1.b3 Nf6 2.Bb2 d5 3.e3 c6 4.Nf3 Bf5 5.h3 h6 6.d4 e6 7.Bd3 Bxd3 8.Qxd3 Bd6 9.Nc3 Nbd7 10.O-O-O Qc7 11.Kb1 O-O-O 12.e4 dxe4 13.Nxe4 Nxe4 14.Qxe4 Nf6 15.Qe2 Nd5 16.g3 Qa5 17.c4 Nc3+ 18.Bxc3 Qxc3 19.Rd3 Qa5 20.c5 Bb8 21.Nd2 Rd5 22.Nc4 Qd8 23.Rhd1 Qf6 24.f4 Rhd8 25.Qe4 Qf5 26.Qxf5 Rxf5 27.Kc2 Rh5 28.Rh1 Rhd5 29.Kc3 Bc7 30.Rf1 b5 31.Ne3 R5d7 32.Nc2 e5 33.fxe5 Bxe5 34.Rfd1 Bf6 35.a4 bxa4 36.b4 Re8 37.Ra1 Kb7 38.Rxa4 Re4 39.Ra1 a6 40.Rad1 Re2 41.Na3 Rh2 42.h4 Re7 43.Nc4 Ree2 44.Nd6+ Ka7 45.Nxf7 Ra2 46.Rc1 Ra3+ 47.Kc4 Rxd3 48.Kxd3 Rg2 49.Ke4 Rxg3 50.d5 Rg4+ 51.Kf5 Rxh4 52.d6 Rd4 53.Ke6 h5 54.Kd7 Kb7 55.Rb1 h4 56.Rb3 Re4 57.Nd8+ Bxd8 58.Kxd8 g5 59.Rf3 g4 60.Rf7+ Kb8 61.Kd7 Kb7 62.Kd8+ Kb8 63.Kd7 Kb7 64.Kd8+ 1/2-1/2
2018.08.06 11th Arad Open 2018
2526828 Coca, Cristi-Iulian (2024) FM Yordanov, Lachezar (2314) 0-1
1.e4 c6 2.d4 d5 3.Nc3 b5 4.a3 dxe4 5.Nxe4 Bf5 6.Ng3 Bg6 7.N1e2 e6 8.Nf4 Bd6 9.Nfh5 Bxg3 10.hxg3 Bxh5 11.Rxh5 Nf6 12.Rh4 Nbd7 13.Bd3 Nb6 14.Qf3 Qd5 15.Qxd5 Nbxd5 16.Bd2 h6 17.f3 Kd7 18.Kf2 a5 19.Rhh1 Rhb8 20.b3 b4 21.a4 Rc8 22.Rad1 Ke7 23.f4 g6 24.Kf3 h5 25.Rhe1 Kf8 26.Bc1 Rc7 27.Bb2 Kg7 28.Rd2 Rd8 29.Rdd1 Rcd7 30.Bf1 Ng4 31.Bc4 Kg8 32.Bd3 Kf8 33.Bc4 Nh6 34.Bf1 Nf5 35.Bd3 Nde7 36.Bxf5 Nxf5 37.Re5 Rd5 38.Rd3 Ke7 39.Rxd5 Rxd5 40.Kf2 Kd7 41.Kf3 Kc7 42.Ke4 Nd6+ 43.Kf3 f5 44.Bc1 Ne4 45.Be3 Rd7 46.Bf2 Kd8 47.Bg1 Ke7 48.d5 exd5 49.Bb6 Kd6 50.Bxa5 c5 51.Bb6 Kc6 52.a5 Re7 53.Rd1 Re8 54.Rd3 d4 55.Rd1 Nf6 56.Ba7 Re3+ 57.Kf2 Rc3 0-1
2018.07.27 9th Vojvodina Open 2018
2537964 IM Mikheev, S (2291) FM Yordanov, Lachezar (2290) 1-0
1.d4 Nf6 2.Bf4 e6 3.Nf3 d5 4.e3 Bd6 5.Bg3 O-O 6.Nbd2 c5 7.c3 Nc6 8.Bd3 b6 9.e4 dxe4 10.Nxe4 Be7 11.dxc5 bxc5 12.O-O Nxe4 13.Bxe4 Bb7 14.Ne5 Qc8 15.Nc4 f5 16.Bc2 Ba6 17.Qe2 Na5 18.Bd3 Nxc4 19.Bxc4 Bxc4 20.Qxc4 Re8 21.Rfe1 Bf8 22.Re2 Qc6 23.Rae1 Kf7 24.b4 a6 25.Re5 g6 26.a4 Qb6 27.b5 axb5 28.axb5 Ra5 29.Rb1 Rea8 30.Ree1 Ra4 31.Qe2 c4 32.Rbd1 R8a7 33.Rd6 Bxd6 34.Qxe6+ Kg7 35.Bxd6 Qxb5 36.Be5+ Kf8 37.Qf6+ Kg8 38.Bd4 1-0
2018.07.26 9th Vojvodina Open 2018
2537930 FM Kumic, F (2230) FM Yordanov, Lachezar (2290) 1/2-1/2
1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.cxd5 exd5 5.e5 Ne4 6.Nf3 Nc6 7.Be2 Be7 8.O-O O-O 9.d4 Be6 1/2-1/2
2018.07.26 9th Vojvodina Open 2018
2537948 FM Yordanov, Lachezar (2290) Mitev, Valentin (2242) 1-0
1.d4 d5 2.c4 dxc4 3.e4 e5 4.Nf3 Bb4+ 5.Nc3 exd4 6.Nxd4 Ne7 7.Bf4 a6 8.Bxc4 O-O 9.O-O b5 10.Bb3 Bb7 11.Nde2 Ba5 12.Nd5 Nxd5 13.exd5 Nd7 14.Nd4 Qf6 15.Bg3 Nc5 16.Rc1 Bb6 17.Nf3 Rfe8 18.Bxc7 Bxc7 19.Rxc5 Bb6 20.Rc2 Rad8 21.Re2 Rxe2 22.Qxe2 h6 23.Rd1 Bc7 24.h3 g5 25.Qe4 a5 26.h4 gxh4 27.Nxh4 Qxb2 28.Nf5 Qf6 29.Qe7 1-0
2018.07.25 9th Vojvodina Open 2018
2537906 FM Yordanov, Lachezar (2290) FM Raja, Rithvik R (2343) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 a6 4.g3 dxc4 5.Bg2 b5 6.a4 Bb7 7.O-O Nf6 8.Nc3 b4 9.Nb1 c5 10.Qc2 Nbd7 11.Nbd2 Rc8 12.Nxc4 cxd4 13.b3 Nb6 14.Rd1 Be4 15.Qa2 Nxc4 16.bxc4 Bc5 17.e3 O-O 18.exd4 Bxf3 19.Bxf3 Bxd4 20.Be3 e5 21.Bxd4 exd4 22.Qb2 a5 23.Rxd4 Qc7 24.Rad1 h6 25.Qd2 Rfe8 26.h4 Re5 27.Kg2 Rc5 28.Rc1 Rb8 29.Qd3 h5 30.Rc2 Rc8 31.Rc1 Rb8 32.Rc2 Rc8 33.Rc1 1/2-1/2
2018.07.24 9th Vojvodina Open 2018
2537874 FM Yordanov, Lachezar (2290) Rutesic, Vuk (2157) 1/2-1/2
1.b3 d5 2.Bb2 Bf5 3.d3 e6 4.Nd2 Nf6 5.g3 h6 6.Bg2 c6 7.e4 Bh7 8.Qe2 Be7 9.Ngf3 a5 10.a3 O-O 11.O-O Nbd7 12.e5 Ne8 13.Nd4 Qb6 14.f4 a4 15.Kh1 c5 16.N4f3 axb3 17.Nxb3 Ra4 18.Rfb1 Qa6 19.Re1 Nc7 20.c4 dxc4 21.dxc4 Nb6 22.Nfd2 Rd8 23.Be4 Bxe4+ 24.Qxe4 Nc8 25.Qe3 Qc6+ 26.Qe4 Qa6 27.Qe3 Qc6+ 28.Qe4 Qa6 1/2-1/2
2018.07.24 9th Vojvodina Open 2018
2537895 Otawa, Yuto (2140) FM Yordanov, Lachezar (2290) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3+ 6.Qxc3 b5 7.cxb5 c6 8.Bg5 cxb5 9.e3 Bb7 10.Nf3 a6 11.Be2 Nc6 12.O-O Rc8 13.Qd3 h6 14.Bxf6 Qxf6 15.Nd2 Na5 16.Bf3 Bxf3 17.Nxf3 Qe7 18.Rfc1 Rxc1+ 19.Rxc1 Nc4 20.Qb3 d5 21.Ne1 Rb8 22.Nd3 a5 23.Qc2 Qd6 24.h3 g6 25.Ra1 Kg7 26.Nc5 a4 27.b3 axb3 28.Qxb3 Qd8 29.Qb4 h5 30.Rb1 Rb6 31.Ra1 h4 32.Qe1 Rb8 33.a4 bxa4 34.Nxa4 Qf6 35.Nc5 Qf5 36.Rc1 Rb2 37.e4 Qg5 38.exd5 exd5 39.Nd3 Rd2 40.Ne5 Nxe5 41.Qxe5+ Qxe5 42.dxe5 Re2 43.f4 Re4 44.Rf1 f6 45.Rd1 d4 46.exf6+ Kxf6 47.g3 hxg3 48.Kg2 Rxf4 49.Kxg3 g5 50.Ra1 Re4 51.Kf3 Kf5 52.Ra5+ Re5 53.Ra4 Re3+ 54.Kf2 Ke4 55.Ra5 Rf3+ 56.Ke1 Kf4 57.Ra4 Ke3 58.Ra8 Rxh3 59.Re8+ Kd3 60.Rg8 Re3+ 61.Kf2 Re5 62.Rd8 Kc3 63.Rd7 d3 64.Rc7+ Kd2 65.Ra7 Rf5+ 66.Kg3 Ke2 67.Re7+ Kd1 68.Kg4 Rd5 0-1
2018.07.23 9th Vojvodina Open 2018
2537854 FM Tugstumur, Yesuntumur (2116) FM Yordanov, Lachezar (2290) 1/2-1/2
1.b3 Nf6 2.Bb2 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d5 6.O-O c5 7.d3 Nc6 8.Nbd2 Re8 9.c4 d4 10.a3 a5 11.Re1 e5 12.Qc2 Qc7 13.e3 Bd7 14.exd4 exd4 15.Ng5 h6 16.Nge4 Nxe4 17.Bxe4 Kh7 18.h4 f5 19.Bg2 a4 20.Rxe8 Rxe8 21.b4 b6 22.b5 Ne5 23.Rf1 Bc8 24.Re1 Re7 25.f4 Ng4 26.Rxe7 Qxe7 27.Nf1 Bb7 28.Bxb7 Qxb7 29.Qe2 Bf6 30.Bc1 Qe7 31.Qxe7+ Bxe7 32.Nh2 Nxh2 1/2-1/2
2018.07.22 9th Vojvodina Open 2018
2537818 Zhukov, Anton (2046) FM Yordanov, Lachezar (2290) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Be7 5.Bg2 O-O 6.O-O c6 7.Qc2 b6 8.Nbd2 Na6 9.b3 Bb7 10.Bb2 c5 11.dxc5 Nxc5 12.Rfd1 Rc8 13.Rac1 Qe8 14.Qb1 b5 15.cxd5 Bxd5 16.Ng5 g6 17.Nge4 Ncxe4 18.Nxe4 Nxe4 19.Bxe4 Rxc1 20.Rxc1 Qa8 21.Bxd5 Qxd5 22.Rd1 Qc6 23.Qc1 Qxc1 24.Rxc1 Ra8 25.Rc7 Bd8 26.Rb7 Bb6 27.Be5 Kf8 28.Bd6+ Kg7 29.Be5+ Kf8 30.Bd6+ 1/2-1/2
2018.07.22 9th Vojvodina Open 2018
2537841 FM Yordanov, Lachezar (2290) FM Ilijc, M (2122) 1-0
1.b3 e5 2.Bb2 Nc6 3.e3 a6 4.Nf3 d6 5.d4 e4 6.Nfd2 f5 7.c4 Nf6 8.Nc3 Be7 9.f3 exf3 10.Qxf3 O-O 11.h3 Ne4 12.O-O-O Bg5 13.h4 Bh6 14.Nd5 Nf6 15.Nf4 Ng4 16.Bd3 Re8 17.Rde1 Ne7 18.g3 Ng6 19.h5 Nf8 20.Re2 c6 21.Rhe1 Nf6 22.e4 fxe4 23.Nxe4 Nxe4 24.Bxe4 Bd7 25.d5 c5 26.Kb1 b5 27.Ne6 Qb6 28.g4 Bxe6 29.dxe6 Ra7 30.e7 Nd7 31.Qf5 g6 32.Bd5# 1-0
2018.07.21 22nd Battle of Senta Open
2544275 FM Zegarac, Vuk (2257) FM Yordanov, Lachezar (2290) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.Bf4 d5 4.e3 Bd6 5.Bg3 O-O 6.Bd3 c5 7.c3 Nc6 8.Nbd2 b6 9.Qe2 Bb7 10.Rd1 Qe7 11.Bxd6 Qxd6 12.e4 dxe4 13.Nxe4 Nxe4 14.Bxe4 h6 15.O-O Rad8 1/2-1/2
2018.07.20 22nd Battle of Senta Open
2544245 FM Yordanov, Lachezar (2290) WIM Uuriintuya, Uurtsaikh (2158) 1/2-1/2
1.b3 Nf6 2.Bb2 g6 3.Nf3 Bg7 4.g3 b6 5.Bg2 Bb7 6.O-O O-O 7.c4 d6 8.d4 e5 9.dxe5 Nfd7 10.Nc3 dxe5 11.e4 Na6 12.Qe2 Nac5 13.Rfd1 Ne6 14.Nd5 c6 15.Ne3 Qc7 16.Bh3 Rfe8 17.Rd2 Ndc5 18.Rad1 Bc8 19.Nc2 Nd4 20.Ncxd4 exd4 21.Bxc8 Rxe4 22.Qf1 Rxc8 23.Bxd4 Bxd4 24.Rxd4 Rce8 25.Rxe4 1/2-1/2
2018.07.19 22nd Battle of Senta Open
2544210 GM Cvitan, O (2496) FM Yordanov, Lachezar (2290) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Ne2 cxd4 7.exd4 d5 8.cxd5 Nxd5 9.O-O O-O 10.Nxd5 exd5 11.Nf4 Be7 12.Be3 g6 13.Rc1 Bf6 14.Rc5 Be6 15.Bc2 Qd6 16.Nxe6 fxe6 17.Re1 b6 18.Rb5 Nb4 19.a3 Nxc2 20.Qxc2 Rac8 21.Qd1 Qc6 22.Rb4 Qc2 23.a4 Qxd1 24.Rxd1 Rc2 25.Rb5 Bd8 26.g3 Rc4 27.Ra1 Bf6 28.a5 Bxd4 29.Bxd4 1/2-1/2
2018.07.18 22nd Battle of Senta Open
2544185 Sljukic, M (2200) FM Yordanov, Lachezar (2290) 0-1
1.d4 Nf6 2.Nf3 e6 3.Bf4 d5 4.e3 Bd6 5.Bg3 O-O 6.Nbd2 c5 7.c3 Nc6 8.Bd3 Re8 9.Ne5 Qc7 10.f4 Ne7 11.O-O Nf5 12.Bf2 Bf8 13.Qb1 c4 14.Bc2 b5 15.e4 Nd6 16.exd5 exd5 17.Bh4 Nfe4 18.Nxe4 Nxe4 19.Qd1 f6 20.Ng4 Qf7 21.Nf2 Bf5 22.Nxe4 Bxe4 23.Bxe4 Rxe4 24.Qf3 Bd6 25.Bg3 Rae8 26.Rfe1 f5 27.Rxe4 fxe4 28.Qe3 Rf8 29.Rf1 Qf5 30.Rf2 Qg4 31.h3 Qd1+ 32.Kh2 Qd3 33.Qe1 e3 34.Rf3 Re8 35.h4 b4 36.Kh3 bxc3 37.Qxc3 Qf5+ 38.Kh2 e2 39.Qd2 Qe4 40.Be1 Rf8 41.Bg3 Bxf4 0-1
2018.07.17 22nd Battle of Senta Open
2544157 FM Yordanov, Lachezar (2290) WFM Stojkovska, M (2113) 1-0
1.b3 e5 2.Bb2 Nc6 3.e3 Nf6 4.Nf3 e4 5.Nd4 Nxd4 6.Bxd4 Be7 7.c4 O-O 8.Nc3 c6 9.Be2 d5 10.cxd5 cxd5 11.O-O b6 12.d3 Bb7 13.dxe4 dxe4 14.Qc2 Qc8 15.Qb2 Qf5 16.Rad1 Rfd8 17.h3 Bc5 18.Nb5 Ba6 19.Bxf6 Qxf6 20.Qxf6 gxf6 21.Nc3 Bb7 22.Bc4 Rac8 23.a4 f5 24.Ne2 Kg7 25.g3 Kf6 26.Kg2 Bd6 27.Rd2 Bb4 28.Rdd1 Bd6 29.Rb1 Be5 30.Rfd1 Ke7 31.Kf1 f6 32.Ke1 a6 33.Nd4 Bxd4 34.exd4 Kd6 35.Ke2 Ra8 36.Ke3 Bc6 37.Rdc1 b5 38.axb5 axb5 39.Be2 Bd7 40.Rc5 Rdb8 41.Rb2 Ra1 42.h4 Ra3 43.Kf4 Rb6 44.f3 exf3 45.Bxf3 Ra1 46.Rd5+ Ke7 47.Rc2 Rd6 48.Re2+ Re6 49.Rxe6+ Kxe6 50.Rxf5 Rb1 51.Rh5 b4 52.Rxh7 Be8 53.Be2 Kd5 54.Re7 Bg6 55.h5 Bc2 56.h6 Kxd4 57.Bf3 Rxb3 58.Rd7+ Kc3 59.Rc7+ Kd2 60.Rxc2+ Kxc2 61.h7 Rc3 62.h8=Q b3 63.Qxf6 b2 64.Be4+ Kb3 65.Qxc3+ 1-0
2018.07.16 22nd Battle of Senta Open
2544126 FM Tugstumur, Yesuntumur (2116) FM Yordanov, Lachezar (2290) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.g3 Nc6 6.Nc3 O-O 7.Bg2 Na5 8.b3 b6 9.O-O Bb7 10.Ne5 Bxg2 11.Kxg2 Nc6 12.a3 Bxc3 13.Bxc3 Rfd8 14.Qd3 Nxe5 15.dxe5 Ne8 16.Rfd1 d6 17.Qf3 dxe5 18.Bxe5 c5 19.a4 f6 20.Bc3 Nd6 21.a5 b5 22.cxb5 Nxb5 23.Bb2 Rac8 24.a6 Nd4 25.Bxd4 cxd4 26.Rdc1 Rb8 27.Ra4 e5 28.Rac4 e4 29.Qg4 h5 30.Qxh5 d3 31.e3 d2 32.Rd1 Rd7 33.Qf5 Re8 34.b4 Kf7 35.Qh5+ Kg8 36.Qc5 Qe6 37.Rd4 Rxd4 38.Qxd4 Qxa6 39.Rxd2 Qb5 40.Ra2 Qf5 41.Rxa7 Qf3+ 42.Kg1 Rc8 43.Qd2 Kh7 44.h4 Qf5 45.Ra5 Qg4 46.Ra1 Rb8 47.Rb1 Rb5 48.Qc2 Kh6 49.Qc4 Rh5 50.Qc7 Rf5 51.Qd7 Qf3 52.Rb2 g5 53.hxg5+ Rxg5 54.Qd6 Rf5 55.Qf8+ Kg6 56.Qg8+ Kh6 57.Qh8+ Kg6 58.Qg8+ 1/2-1/2
2018.07.15 22nd Battle of Senta Open
2544067 FM Yordanov, Lachezar (2290) Dikic, V (2101) 1-0
1.b3 d5 2.Nf3 Nf6 3.Bb2 g6 4.g3 Bg7 5.c4 c6 6.Bg2 O-O 7.O-O b6 8.d4 Ne4 9.Nfd2 Nxd2 10.Nxd2 Bb7 11.Qc2 Nd7 12.e4 Rc8 13.Rad1 Qc7 14.Qb1 dxe4 15.Nxe4 Nf6 16.Rfe1 Rfd8 17.Bc1 e5 18.Bg5 Nxe4 19.Bxd8 Rxd8 20.Qxe4 exd4 21.Qe7 Rd7 22.Qa3 Rd8 23.b4 Bc8 24.c5 Bf5 25.Be4 Bg4 26.Rc1 b5 27.Bf3 d3 28.Bxg4 d2 29.Bf3 dxe1=Q+ 30.Rxe1 h5 31.Qa6 Rc8 32.Rd1 Be5 33.Kg2 Kg7 34.Rd3 h4 35.Bg4 f5 36.Bf3 hxg3 37.hxg3 g5 38.g4 Kf6 39.gxf5 Kxf5 40.Kf1 Bf4 41.Rd1 g4 42.Bg2 g3 43.Qxc8+ 1-0
2018.07.15 22nd Battle of Senta Open
2544086 FM Yordanov, Lachezar (2290) GM Kovacevic, A (2493) 0-1
1.b3 e5 2.Bb2 Nc6 3.e3 g6 4.c4 Bg7 5.Nf3 d6 6.Nc3 f5 7.d4 e4 8.Ng1 Nf6 9.d5 Ne5 10.Be2 O-O 11.h4 Nfd7 12.Nh3 Qxh4 13.g3 Qe7 14.Nf4 Nc5 15.b4 Ncd3+ 16.Nxd3 exd3 17.Bxd3 f4 18.gxf4 Rxf4 19.Be2 Nxc4 20.Bxc4 Rxc4 21.Qb3 b5 22.Rc1 Bd7 23.Rf1 Qh4 24.a3 Re8 25.Nd1 Rxc1 26.Bxc1 Bh3 27.Rg1 Bg2 28.Nc3 Rf8 29.Ne2 Qxf2+ 30.Kd2 Bf1 0-1
2018.07.14 22nd Battle of Senta Open
2544038 Damjanovic, Vuk (1939) FM Yordanov, Lachezar (2290) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Nbd2 Bb4 6.Qc2 Bb7 7.Bg2 Be4 8.Qb3 Bxd2+ 9.Bxd2 O-O 10.O-O d6 11.Bg5 Nbd7 12.Nd2 Bxg2 13.Kxg2 h6 14.Bxf6 Qxf6 15.Nf3 Qe7 16.Qc2 a5 17.e4 e5 18.d5 Nc5 19.Nd2 Qg5 20.f4 exf4 21.Rxf4 Rae8 22.Nb3 Nxb3 23.axb3 Re5 24.Raf1 Qg6 25.Rf5 Rfe8 26.Rxe5 Rxe5 27.Rf4 f6 28.Rf5 Re7 29.Qd3 Qe8 30.Kf3 Kf7 31.Qd4 Qh8 32.Rf4 g6 33.Qd1 Qe8 34.Qd4 Re5 35.Qd3 Kg7 36.Qd4 g5 37.Rf5 Qh5+ 38.Kg2 Qe2+ 39.Rf2 Qxe4+ 40.Qxe4 Rxe4 41.Kf3 f5 42.h3 Kf6 43.Rf1 h5 44.Ra1 Ke5 45.b4 g4+ 46.hxg4 hxg4+ 47.Kf2 Rxc4 48.bxa5 bxa5 49.Rxa5 Rc2+ 50.Ke3 Rxb2 51.Ra7 Rb3+ 52.Kf2 Rc3 53.Ra5 Rc5 54.Ra8 Kxd5 55.Ke3 Rc3+ 56.Kf4 Rf3+ 57.Kg5 Rxg3 58.Kxf5 c5 59.Kf4 Rf3+ 60.Kxg4 Rf7 0-1
2018.07.13 11th Paracin Summer Open
2548503 IM Ikeda, J (2437) FM Yordanov, Lachezar (2290) 1/2-1/2
1.f4 d5 2.Nf3 Nf6 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.d3 c5 7.Qe1 Nc6 8.c3 b6 9.h3 Re8 10.g4 h6 11.Na3 Bb7 12.Nc2 e5 13.g5 e4 14.gxf6 exf3 15.Bxf3 Bxf6 16.Qf2 d4 17.c4 Qd7 18.Qg2 Nd8 19.f5 g5 20.Bd2 Kg7 21.Ne1 Rg8 22.b4 Kh7 23.bxc5 bxc5 24.Rb1 Bxf3 25.Nxf3 Nc6 26.Nh2 h5 27.Rb5 Qd6 28.Qd5 Qg3+ 29.Qg2 Qd6 30.Qd5 Qg3+ 31.Qg2 Qd6 1/2-1/2
2018.07.12 11th Paracin Summer Open
2548476 FM Yordanov, Lachezar (2290) FM Peng, Shunkai (2390) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Bb4+ 5.Bd2 Bd6 6.Nc3 c6 7.Qc2 Nbd7 8.e4 dxe4 9.Nxe4 Bc7 10.Bd3 O-O 11.Nxf6+ Nxf6 12.O-O h6 13.Rfd1 a5 14.Rac1 b6 15.Be4 Bb7 16.c5 b5 17.a3 Qe7 18.Ne5 Bxe5 19.dxe5 Nxe4 20.Qxe4 Rfd8 21.Be3 Rd5 22.Rxd5 exd5 23.Qf4 Re8 24.Bd4 Bc8 25.h4 Qe6 26.Bc3 a4 27.Bd4 Qg6 28.f3 Be6 29.Kf2 Kf8 30.Qd2 Ke7 31.Rh1 h5 32.Qg5+ Qxg5 33.hxg5 g6 1/2-1/2
2018.07.11 11th Paracin Summer Open
2548440 IM Radovanovic, Nik (2425) FM Yordanov, Lachezar (2290) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.h5 Bh7 9.Bd3 Bxd3 10.Qxd3 e6 11.Bd2 Ngf6 12.O-O-O Qc7 13.Kb1 Be7 14.Ne4 Nxe4 15.Qxe4 Nf6 16.Qe2 O-O-O 17.c4 c5 18.Bc3 Qf4 19.Qe5 Qe4+ 20.Kc1 Bd6 21.Qxe4 Nxe4 22.Be1 1/2-1/2
2018.07.10 11th Paracin Summer Open
2548382 GM Kosic, D (2463) FM Yordanov, Lachezar (2290) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.e3 d5 4.Bd3 c5 5.b3 Nc6 6.O-O Bd6 7.Bb2 O-O 8.dxc5 Bxc5 9.Nbd2 b6 10.c4 dxc4 11.Nxc4 h6 12.a3 a5 13.Bxf6 Qxf6 14.Be4 Rd8 15.Qc2 Bb7 16.Rad1 Qe7 17.Rxd8+ Rxd8 18.Qc3 f5 19.Bb1 b5 20.Nxa5 Nxa5 21.Qxa5 Ra8 22.Qxb5 Ba6 23.Qc6 Bb7 24.Qb5 Ba6 25.Qa5 Bb7 26.Qc3 Bxf3 27.gxf3 Qg5+ 28.Kh1 Qh5 29.Kg2 Qg5+ 30.Kh1 Qh5 31.Kg2 1/2-1/2
2018.07.10 11th Paracin Summer Open
2548414 FM Yordanov, Lachezar (2290) IM Gadimbayli, Abdulla (2420) 1/2-1/2
1.b3 g6 2.Bb2 Nf6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d5 6.c4 Nc6 7.cxd5 Qxd5 8.O-O Qh5 9.d3 Bh3 10.Nbd2 Rad8 11.Rc1 e5 12.Rc4 Ng4 13.Ne4 Bxg2 14.Kxg2 f5 15.Neg5 e4 16.Bxg7 exf3+ 17.Nxf3 Kxg7 18.h3 Kg8 19.Rh1 Nxf2 20.Kxf2 Qh6 21.Rh4 Qg7 22.Ng5 f4 23.Rxf4 Rxf4+ 24.gxf4 Qd4+ 25.e3 Qxd3 26.Qxd3 Rxd3 27.Ke2 Rd5 28.Rc1 h6 29.Ne4 Kf8 30.Nc5 Nd8 31.e4 Rd6 32.Ke3 Rc6 33.Kd4 b6 34.Nd3 Ne6+ 35.Ke5 Rxc1 36.Nxc1 Ke7 37.Nd3 c5 38.f5 gxf5 39.Kxf5 b5 40.Ke5 c4 41.bxc4 bxc4 42.Nb4 Ng5 43.Kd4 Nxh3 44.Nc6+ Kd7 45.Ne5+ Ke6 46.Nxc4 Ng5 47.Ke3 h5 48.Kf4 h4 49.Ne3 h3 50.Ng4 Nf7 51.Kg3 Nd6 52.e5 Nc4 53.Kxh3 Nxe5 54.Nxe5 Kxe5 55.Kg3 Kd4 56.Kf3 a5 57.Ke2 Kc3 58.Kd1 Kb2 59.a4 1/2-1/2
2018.07.09 11th Paracin Summer Open
2548320 FM Yordanov, Lachezar (2290) Radovic, Luka (2344) 1-0
1.b3 d6 2.Bb2 Nd7 3.d4 Ngf6 4.Nf3 g6 5.g3 Bg7 6.Bg2 O-O 7.O-O e5 8.dxe5 Ng4 9.c4 Re8 10.Nc3 Ndxe5 11.a4 Bd7 12.a5 Rb8 13.Qc2 Qc8 14.Nxe5 Nxe5 15.Rfd1 Bh3 16.Bh1 h5 17.Nd5 h4 18.f4 c6 19.fxe5 cxd5 20.Bxd5 dxe5 21.Qe4 Qc5+ 22.Kh1 hxg3 23.hxg3 Bf5 24.Qg2 Bf6 25.Qg1 Qc8 26.Qe3 Kg7 27.Kg2 Bh3+ 28.Kf2 Bg4 29.Rh1 Qf5+ 30.Kg2 Rh8 31.Be4 Bh3+ 32.Kg1 Qd7 33.Kf2 Rbd8 34.Bd5 Bg4 35.Kg2 Qf5 36.Be4 Bh3+ 37.Kg1 Bg5 38.Qc5 Qxe4 39.Bxe5+ f6 40.Qe7+ 1-0
2018.07.07 11th Paracin Summer Open
2548235 FM Yordanov, Lachezar (2290) Demirag, Gokhan (1855) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 d6 5.Nc3 exd5 6.cxd5 g6 7.Bg2 Bg7 8.Nf3 O-O 9.O-O a6 10.a4 Nbd7 11.Nd2 Qe7 12.Nc4 Ne5 13.Nb6 Rb8 14.a5 Ned7 15.Nca4 Nxb6 16.Nxb6 Nd7 17.Nc4 Ne5 18.Nb6 Nd7 19.Nc4 Ne5 20.Nb6 Nd7 1/2-1/2
2018.07.06 11th Paracin Summer Open
2548178 Todorov, Kaloyan (1977) FM Yordanov, Lachezar (2290) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Nb3 a5 7.Bb5+ Bd7 8.a4 d5 9.exd5 Bxb5 10.axb5 Nbd7 11.Nc3 Bb4 12.Qd3 Nb6 13.O-O a4 14.Nd2 O-O 15.Nde4 Bxc3 16.Nxc3 Nfxd5 17.Nxd5 Qxd5 18.Rd1 Qxd3 19.Rxd3 Rfc8 20.Be3 Nc4 21.b3 axb3 22.Rxa8 Rxa8 23.cxb3 Nxe3 24.Rxe3 f6 25.Rc3 Ra3 26.b6 1/2-1/2
2018.03.31 Karpos Open 2018
2594979 IM Petrov, Martin (2439) FM Yordanov, Lachezar (2271) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Ne7 6.O-O h6 7.a4 Nd7 8.a5 a6 9.b4 g5 10.Nc3 Qc7 11.Na4 Bg7 12.Be3 f6 13.exf6 Bxf6 14.c4 dxc4 15.Bxc4 Nd5 16.Qb3 O-O 17.Rfc1 Qd6 18.Nc5 Nxc5 19.bxc5 Qd7 20.Re1 Kg7 21.Bd2 Rae8 22.Ne5 Bxe5 23.Rxe5 Nf6 24.Rae1 Rf7 25.h3 Nd5 26.Qg3 Kh7 27.h4 g4 28.Bxd5 cxd5 29.Qe3 Rf6 30.Rxf5 Rxf5 31.Qxh6+ Kg8 32.Qg6+ Kh8 33.Bf4 Rxf4 34.Qh6+ Qh7 35.Qxf4 Qxh4 36.Re5 Qh7 37.Qf6+ 1-0
2018.03.30 Karpos Open 2018
2594956 IM Arsovic, Z (2432) FM Yordanov, Lachezar (2271) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 c5 7.Bb2 Nc6 8.e3 b6 9.Nc3 Ba6 10.d3 Qd7 11.Qe2 Rad8 12.Rfd1 Rfe8 13.Nb5 Bxb5 14.cxb5 Na5 15.d4 c4 16.bxc4 Nxc4 17.a4 Qc7 18.Rac1 Qb8 19.Rxc4 dxc4 20.Ne5 Rc8 21.Nc6 Qc7 22.Qxc4 Bf8 23.e4 Nd7 24.h4 Nb8 25.d5 exd5 26.exd5 Bc5 27.Qc3 f6 28.Qd3 Nxc6 29.bxc6 Rcd8 30.Kh2 Bd6 31.Be4 h6 32.Qf3 Qe7 33.Re1 Qf7 34.Bc3 Bc7 35.Rd1 Qe7 36.Re1 Qf7 37.Rd1 Qe7 38.Bd3 Qc5 39.Bd4 Qd6 40.Qf5 Kf8 41.Bb2 Qxd5 42.Ba3+ Re7 43.Qh7 Re8 44.Bg6 Qg8 45.Qxg8+ Kxg8 46.Bxe8 Rxe8 47.Rd7 Rc8 48.h5 a6 49.Bb4 Kh7 50.Kh3 Bb8 51.Rb7 Bc7 52.Kg4 Bd8 53.Bf8 Rxc6 54.Rxg7+ Kh8 55.Rg6 b5 56.axb5 axb5 57.Bxh6 b4 58.Bg7+ Kh7 59.Bf8 b3 60.Rg7+ Kh8 61.Rb7 f5+ 62.Kf3 Rb6 63.Bg7+ Kg8 64.Rd7 Bf6 65.Bxf6 Rxf6 66.Rb7 Rh6 67.Rxb3 Rxh5 68.Kf4 Kf7 69.Rb7+ Kg6 70.Rb6+ Kf7 71.Ke5 Kg7 72.Ra6 Rh2 73.f3 Rh3 74.Kf4 Rh5 75.Ra5 Kg6 76.Rb5 Rh3 77.Rb8 Kf7 78.Rc8 Kg7 79.Rc5 Kg6 80.Ra5 Rh5 81.Ra6+ Kg7 82.Ke5 Rh3 83.Ra7+ Kg6 84.Ra8 Kg7 85.Kf4 Kf7 86.Ra5 Kg6 87.Rd5 Rh5 88.Rd6+ Kg7 89.Rb6 Rh3 90.Kxf5 Rxg3 91.f4 Ra3 92.Rb7+ Kf8 93.Kg5 Ra6 94.f5 Rc6 95.f6 Rc1 1/2-1/2
2018.03.29 Karpos Open 2018
2594934 FM Yordanov, Lachezar (2271) FM Sai Agni Jeevitesh, J (2373) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 a6 5.cxd5 exd5 6.Bg5 Be6 7.e3 Nbd7 8.Bd3 Bd6 9.Qc2 h6 10.Bh4 O-O 11.O-O Re8 12.Rab1 c6 13.b4 Qc7 14.Rfc1 Bg4 15.Bg3 Bxf3 16.gxf3 h5 17.Kh1 Bxg3 18.hxg3 g6 19.Kg2 Kg7 20.a4 a5 21.Qb3 Qd6 22.Ne2 axb4 23.Qxb4 Qxb4 24.Rxb4 Ra7 25.Rc3 Re7 26.Nc1 Ne8 27.Nb3 Nd6 28.a5 Nb8 29.Rb6 Nc8 30.Rb4 Nd6 31.Rb6 Nc8 32.Rb4 1/2-1/2
2018.03.27 Karpos Open 2018
2594888 FM Yordanov, Lachezar (2271) Janzelj, T (2440) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.cxd5 exd5 6.Bg5 h6 7.Bxf6 Qxf6 8.Qb3 Qb6 9.e3 c6 10.Bd3 Bd6 11.Qc2 Be6 12.O-O O-O 13.Rab1 Nd7 14.h3 Qd8 15.Bf5 Qf6 16.Bxe6 fxe6 17.e4 Qg6 18.Ne1 Qg5 19.e5 Bc7 20.Ne2 Bb6 21.f4 Qe7 22.Nf3 c5 23.Kh2 Qf7 24.Rbc1 Rac8 25.dxc5 Rxc5 26.Qd2 Rxc1 27.Rxc1 Nc5 28.Nfd4 Qg6 29.Rf1 Ne4 30.Qd3 h5 31.Nf3 Qh6 32.Nfd4 h4 33.f5 Ng3 34.Nxg3 hxg3+ 35.Kxg3 Qg5+ 36.Kh2 Bxd4 37.Qxd4 Rxf5 38.Rxf5 Qxf5 39.a3 a6 40.Kg1 Qb1+ 41.Kh2 Qe1 42.h4 Kh7 43.Kh3 Qh1+ 44.Kg3 Qe1+ 45.Kh3 Qe2 46.Kg3 a5 47.a4 Kg8 48.Kh3 Qc2 49.Kh2 Qf5 50.g3 Qf3 51.Qd2 Qb3 52.Qxa5 Qxb2+ 53.Kh3 Kh7 54.Qc7 Kg6 55.h5+ Kh6 56.Qf7 Qc2 57.Qxe6+ Kxh5 58.Qxd5 Qf5+ 59.Kg2 Qc2+ 60.Kf3 Qc3+ 61.Kf4 Qc1+ 62.Kf5 Qg5+ 63.Ke6 Qxg3 64.Qh1+ Kg5 65.Qxb7 Qg4+ 66.Kf7 Qf5+ 67.Kxg7 Qxe5+ 68.Kf7 Qf4+ 69.Ke6 Qf6+ 70.Kd7 Qf7+ 71.Kc6 Qc4+ 72.Kb6 Qb4+ 73.Kc7 Qxa4 1/2-1/2
2018.03.25 Karpos Open 2018
2598851 GM Kovacevic, A (2488) FM Yordanov, Lachezar (2271) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Nc5 e5 6.Nxb7 Qb6 7.Nc5 exd4 8.Nb3 c5 9.Bd3 Be6 10.Nf3 Nf6 11.Qe2 Be7 12.O-O h6 13.Bb5+ Nbd7 14.Ne5 a6 15.Ba4 Bd6 16.Nxd7 Nxd7 17.Bxd7+ Kxd7 18.c3 Qb5 19.Qd1 d3 20.Be3 Rhd8 21.c4 Bxc4 22.Rc1 Bxb3 23.axb3 Ke8 24.Qh5 Kf8 25.Rc3 Rac8 26.Rd1 Be7 27.Qf5 c4 28.Qh7 Bf6 29.bxc4 Qxb2 30.Rcxd3 Rxd3 31.Qxd3 Rd8 32.Bc5+ Kg8 33.Bd6 a5 34.c5 Be7 35.g3 a4 36.Qe4 Bxd6 37.cxd6 Qb3 38.Rb1 Qe6 39.Qxe6 fxe6 40.Ra1 Rxd6 41.Rxa4 Kf7 42.h4 h5 1/2-1/2
2018.03.25 Karpos Open 2018
2598884 FM Yordanov, Lachezar (2271) GM Smith, Bry (2427) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bg7 7.g3 d6 8.Bg2 O-O 9.Nf3 Nbd7 10.O-O Nb6 11.Ne1 Bxa6 12.Rb1 Nc4 13.Qc2 Qa5 14.a4 Nd7 15.Nd1 Ncb6 16.Ra1 Bb7 17.Bd2 Qa6 18.e4 Nxa4 19.Ra3 Qb5 20.Rb3 Qa6 21.Ra3 Qb5 1/2-1/2
2018.03.24 Karpos Open 2018
2598841 FM Yordanov, Lachezar (2271) Eftovski, Mateo (1558) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.cxd5 exd5 6.Bg5 Bf5 7.e3 Nbd7 8.Bd3 Bg6 9.O-O c6 10.Bxg6 hxg6 11.Qb3 Bxc3 12.bxc3 Qb6 13.Qa3 Qa6 14.Qd6 Rd8 15.e4 dxe4 16.Rfe1 Nf8 17.Rxe4+ Ne6 18.Rxe6+ fxe6 19.Qxe6+ Kf8 20.Ne5 1-0
2018.01.08 40th White Tower Open
2633850 FM Yordanov, Lachezar (2283) Kosmas Lekkas, D (2142) 1/2-1/2
1.b3 e5 2.Bb2 Nc6 3.e3 Nf6 4.Bb5 Bd6 5.Na3 Na5 6.Be2 a6 7.c4 Qe7 8.Nc2 b5 9.cxb5 axb5 10.Bxb5 h5 11.Nf3 h4 12.h3 Bb7 13.Be2 Nc6 14.d3 e4 15.dxe4 Nxe4 16.O-O Ra5 17.Ncd4 Nxd4 18.Qxd4 Rg8 19.Rfc1 g5 20.b4 Ra4 21.a3 c5 22.Qd1 Nxf2 23.Kxf2 g4 24.hxg4 Bg3+ 25.Kf1 Qxe3 26.Bd4 cxd4 27.Qxd4 Rxa3 28.Qxe3+ Rxe3 29.Ra7 Bxf3 30.Bxf3 Rg6 31.Raa1 h3 32.Kg1 Rf6 33.Rf1 Rb3 34.Bd5 h2+ 35.Kh1 Rxf1+ 36.Rxf1 Rxb4 37.Bxf7+ Ke7 38.g5 Re4 39.g6 Re1 40.Rxe1+ Bxe1 1/2-1/2
2018.01.07 40th White Tower Open
2633832 Stoinev, M (2232) FM Yordanov, Lachezar (2283) 1-0
1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Qxd4 Nc6 6.Bb5 e5 7.Qd3 Be7 8.Bg5 a6 9.Ba4 Be6 10.O-O O-O 11.Rfd1 Ne8 12.Bxe7 Qxe7 13.Nd5 Qd8 14.h3 f5 15.exf5 Bxf5 16.Qe3 b5 17.Bb3 Kh8 18.Rd2 Nf6 19.c3 Ne4 20.Re2 Nc5 21.Bc2 Ne7 22.Nxe7 Qxe7 23.Bxf5 Rxf5 24.Rd1 Raf8 25.Nd4 R5f6 26.Nc6 Qc7 27.Nb4 Rg6 28.Nd5 Qf7 29.f4 Nd7 30.Rf2 exf4 31.Rxf4 Nf6 32.Qe7 Qg8 33.Rff1 Nxd5 34.Qxf8 Ne3 35.Qe7 Nxf1 36.Rxf1 Re6 37.Qxe6 Qxe6 38.Rf8+ Qg8 39.Rxg8+ Kxg8 40.Kf2 Kf7 41.Ke3 Ke6 42.Kd4 h5 43.b3 g5 44.Ke4 d5+ 45.Kd4 Kd6 46.g3 h4 47.g4 Ke6 48.a4 bxa4 49.bxa4 a5 50.c4 dxc4 51.Kxc4 Ke5 52.Kb5 Kf4 53.Kxa5 Kg3 54.Kb4 Kxh3 55.a5 Kxg4 56.a6 Kg3 57.a7 h3 58.a8=Q g4 59.Qh1 h2 60.Kc3 Kh3 61.Kd2 g3 62.Qf3 1-0
2018.01.06 40th White Tower Open
2633801 Tsaknakis, Zisis (2120) FM Yordanov, Lachezar (2283) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.O-O a6 5.Bd3 Ngf6 6.Re1 b5 7.c3 e5 8.Bc2 Be7 9.d4 Bb7 10.a4 O-O 11.d5 c4 12.Na3 Nc5 13.Be3 Ncxe4 14.axb5 axb5 15.Nxb5 Rxa1 16.Qxa1 Qd7 17.Na3 Bxd5 18.Qd1 Qb7 19.Bc1 Nc5 20.Nh4 Rc8 21.Nf5 Bf8 22.Bg5 Ncd7 23.Ne3 Be6 24.Re2 d5 25.Rd2 h6 26.Bh4 Bc5 27.Qf3 e4 28.Qe2 Bxe3 29.fxe3 Qxb2 30.Nxc4 Rxc4 31.Bxe4 Qxc3 32.Bxf6 Nxf6 33.Bd3 Qa1+ 34.Rd1 Rc1 0-1
2018.01.06 40th White Tower Open
2633813 FM Yordanov, Lachezar (2283) FM Kourkoulos Arditis, Stamatis (2375) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6 8.Qd2 exd5 9.exd5 Qb6 10.Nf3 Bf5 11.O-O Ne4 12.Nxe4 Bxe4 13.Bh6 Bxf3 14.Bxg7 Kxg7 15.Bxf3 Nd7 16.h4 f5 17.Rae1 Ne5 18.Be2 f4 19.Qc3 Rae8 20.Bg4 Qd8 21.g3 g5 22.Bh5 Re7 23.hxg5 Rf5 24.g4 Rxg5 25.f3 Qf8 26.Rf2 Qf6 27.Kf1 Kh8 28.Re4 Rg8 29.Ke2 Rf8 30.Kd1 a6 31.a4 b6 32.Rfe2 Rb7 33.Rg2 b5 34.g5 Qf5 35.Bg4 Qxg5 36.b4 cxb4 37.Qxb4 Qh6 38.Rge2 Nxg4 39.fxg4 f3 40.Rf2 Qg7 41.axb5 axb5 42.Qxd6 bxc4 43.Qe5 c3 44.Qxg7+ Kxg7 45.Kc1 Rb2 0-1
2018.01.05 40th White Tower Open
2633787 FM Yordanov, Lachezar (2283) WIM Velickovski Nejkovic, M (2147) 1-0
1.d4 d6 2.Nf3 Nd7 3.c4 e5 4.Nc3 c6 5.g3 Be7 6.Bg2 Ngf6 7.O-O O-O 8.e4 a6 9.a4 a5 10.h3 Qc7 11.Qc2 Nb8 12.Be3 Na6 13.Rad1 Bd7 14.Qe2 Rfe8 15.Ne1 h6 16.f4 Nh7 17.Qf2 exd4 18.Bxd4 Be6 19.b3 Nc5 20.Bxc5 dxc5 21.Nd3 Qb6 22.Qc2 Rad8 23.f5 Bc8 24.e5 f6 25.e6 Qc7 26.Qf2 Qb6 27.Qc2 Qc7 28.Kh2 Ng5 29.Nf4 Bd6 30.Nce2 Nh7 31.h4 Nf8 32.Bh3 Be5 33.Qe4 Qb6 34.Qf3 Qc7 35.Nd3 Bd6 36.Nef4 g5 37.fxg6 Nxe6 38.Nh5 Nd4 39.Nxf6+ Kh8 40.Qg2 Re3 41.Nf4 Bxh3 42.Qxh3 Bxf4 43.Rxf4 Re2+ 44.Kh1 Ne6 45.Rxd8+ Qxd8 46.Rf1 Qd2 47.Nh5 Qc2 48.g7+ Kh7 49.g8=Q+ Kxg8 50.Qg4+ Kh8 51.Rf8+ 1-0
2017.09.22 Primorsko Open 2017
2685995 IM Enchev, I (2493) FM Yordanov, Lachezar (2297) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.Rc1 dxc4 7.e3 Be6 8.Ng5 Bd5 9.Nxd5 Nxd5 10.Bxc4 c6 11.O-O e6 12.Qb3 Qb6 13.Bg3 Qxb3 14.Bxb3 Nf6 15.h3 Nbd7 16.Rfd1 Rac8 17.Rc2 Rfd8 18.Kf1 h6 19.Nf3 Ne4 20.Bh2 Bf8 21.Ne1 Bd6 22.Bxd6 Nxd6 23.Nd3 Kf8 24.Ke2 Ke7 25.Rdc1 g5 26.a4 Rc7 27.d5 exd5 28.Bxd5 Rdc8 29.Bf3 c5 30.Nb4 Nf6 31.Nd5+ Nxd5 32.Bxd5 a5 33.Rc3 b6 34.h4 Rd8 35.hxg5 hxg5 36.e4 Nf5 37.Rd1 Nh4 38.g3 Ng6 39.Rf3 f6 1-0
2017.09.19 Primorsko Open 2017
2685962 FM Yordanov, Lachezar (2297) GM Spasov, V (2506) 1/2-1/2
1.d4 d6 2.c4 e5 3.Nf3 Nd7 4.Nc3 g6 5.e4 Bg7 6.Be2 Ngf6 7.O-O O-O 8.Be3 Re8 9.dxe5 dxe5 1/2-1/2
2017.09.18 Primorsko Open 2017
2685949 GM Nikolov, Mo (2560) FM Yordanov, Lachezar (2297) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.Bd2 Bg7 6.e4 Nxc3 7.Bxc3 O-O 8.Be2 c5 9.d5 e6 10.Nf3 exd5 11.exd5 Qd6 12.O-O Bg4 13.Qb3 Bxc3 14.bxc3 Nd7 15.Rfe1 Bxf3 16.Bxf3 b6 17.Qa4 Ne5 18.Be2 Qxd5 19.Rad1 Qc6 20.Bb5 Qc7 21.Qf4 a6 22.Rd7 Qb8 23.Rxe5 axb5 24.h4 Ra4 25.Qf6 Rxh4 26.g3 Rh6 27.Red5 Qe8 28.Re7 Qa8 29.Red7 Qe8 30.Re7 Qa8 31.Red7 1/2-1/2
2017.09.11 27th EY BU16 2017
2688302 FM Vrolijk, Liam (2418) FM Yordanov, Lachezar (2297) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.g3 Nc6 6.Nc3 O-O 7.Bg2 Na5 8.b3 b6 9.O-O Bb7 10.Qc2 d5 11.cxd5 exd5 12.Ne5 c5 13.a3 cxd4 14.axb4 dxc3 15.Bxc3 Nc6 16.Nxc6 Bxc6 17.Bxf6 Qxf6 18.Rfc1 Bb5 19.Bxd5 Rad8 20.Bc4 a6 21.Rd1 g6 22.Rac1 Qe7 23.Qc3 Bxc4 24.bxc4 Rxd1+ 25.Rxd1 Qxe2 26.Re1 Qg4 27.c5 bxc5 28.bxc5 Qd7 29.c6 Qd6 30.Ra1 Ra8 31.Ra5 Qc7 32.h4 h5 33.Kg2 Qb6 34.Rd5 Rc8 35.Rd6 a5 36.Qc4 Rc7 37.Rxg6+ Kf8 38.Rh6 Kg7 39.Rd6 f6 40.Qe6 Rf7 41.Rd7 Rxd7 42.Qxd7+ Kg6 43.c7 Qb7+ 44.Kh2 Qb6 45.Qd3+ Kg7 46.Qc2 1-0
2017.07.31 21st Battle of Senta Open
2707519 GM Markovic, Miros1 (2462) FM Yordanov, Lachezar (2246) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d3 d5 4.Qe2 Nf6 5.g3 Nc6 6.Bg2 Be7 7.O-O b6 8.e5 Nd7 9.c4 d4 10.h4 Qc7 11.Bf4 Bb7 12.Nbd2 O-O-O 13.a3 h6 14.Ne4 Ncxe5 15.Nxe5 Nxe5 16.Nxc5 Bxg2 17.Kxg2 Qc6+ 18.Ne4 Ng6 19.Qf3 Nxf4+ 20.gxf4 Bxh4 21.f5 exf5 22.Qxf5+ Rd7 23.c5 Qg6+ 24.Qxg6 fxg6 25.Rac1 bxc5 26.Rxc5+ Rc7 27.Rfc1 Rxc5 28.Rxc5+ Kb7 29.Rb5+ Ka8 30.Ra5 Rf8 31.b4 Be7 32.Ra6 g5 33.b5 Kb7 34.a4 Bb4 35.Rg6 Rf7 36.a5 Kb8 37.a6 Bf8 38.f3 Rf5 39.Re6 Ba3 40.Nd2 Rxb5 41.Nc4 Bc5 42.Re8+ Kc7 43.Rg8 Rb1 44.Rxg7+ Kc6 45.Rh7 Rd1 46.Rxh6+ Kd5 47.Rg6 Rxd3 48.Na5 Be7 49.Rg7 Ra3 50.Rxe7 Rxa5 51.Rxa7 Ke6 52.Rh7 Kf5 53.a7 Ra2+ 54.Kg3 d3 55.Rd7 d2 56.Rd5+ Kf6 57.Rxd2 Rxa7 58.Rd4 Ra1 59.Rb4 Kf5 1/2-1/2
2017.07.30 21st Battle of Senta Open
2707490 FM Yordanov, Lachezar (2246) GM Stojanovic, Mih (2510) 1/2-1/2
1.b3 d5 2.Bb2 Bg4 3.f3 Bf5 4.e3 Nc6 5.Ne2 e5 6.Ng3 Bd7 7.Bb5 Bd6 8.O-O Nf6 9.c4 a6 10.Bxc6 Bxc6 11.Nf5 O-O 12.Nxd6 cxd6 13.cxd5 Nxd5 14.Nc3 Nb4 15.a3 Nd3 16.Qc2 Nxb2 17.Qxb2 Qg5 18.Rae1 Rae8 19.b4 Re6 20.a4 b5 21.axb5 axb5 22.Qc2 Qh4 23.Ne4 Rc8 24.d3 Qd8 25.Qd2 Re7 26.Ra1 Rec7 27.Ng3 g6 28.Rfc1 Bd5 29.Ne2 Qg5 30.Kh1 Qd8 31.Kg1 Kg7 32.Rxc7 Rxc7 33.Rc1 Ra7 34.Nc3 Bc6 35.d4 Qb6 36.d5 Bd7 37.h3 Rc7 38.Nd1 Ra7 39.Nc3 Ra3 40.Kh2 Rb3 41.Rb1 Ra3 42.Rc1 Rb3 43.Rb1 Ra3 44.Rc1 1/2-1/2
2017.07.29 21st Battle of Senta Open
2707464 Kusina, J (2029) FM Yordanov, Lachezar (2246) 0-1
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Qe7 5.a3 Bxd2+ 6.Nbxd2 d6 7.e4 e5 8.d5 O-O 9.Bd3 a5 10.b3 Nh5 11.g3 g6 12.O-O Bh3 13.Re1 Ng7 14.Bf1 Bxf1 15.Kxf1 Nd7 16.Kg2 f5 17.exf5 gxf5 18.Qc2 Qf6 19.Nh4 c6 20.dxc6 bxc6 21.Rac1 Ne6 22.Qc3 c5 23.b4 axb4 24.axb4 cxb4 25.Qxb4 Ndc5 26.Qc3 Ra7 27.Ra1 Rg7 28.Kh1 Qe7 29.Rab1 Qc7 30.Qf3 Kh8 31.Qd5 Ng5 32.f4 Nge4 33.Nxe4 fxe4 34.fxe5 dxe5 35.Rb5 Nd3 36.Re2 Rf1+ 37.Kg2 Nf4+ 38.Kxf1 Nxd5 39.Rxd5 Rf7+ 40.Kg2 Qxc4 41.Rdd2 e3 42.Rb2 Qd5+ 43.Kh3 Qd7+ 44.Kg2 Qd1 45.Kh3 Qf1+ 0-1
2017.07.29 21st Battle of Senta Open
2707429 FM Yordanov, Lachezar (2246) IM Nestorovic, L (2371) 0-1
1.b3 Nf6 2.Bb2 b6 3.Nf3 Bb7 4.g3 e6 5.Bg2 Be7 6.O-O O-O 7.c4 d5 8.e3 dxc4 9.bxc4 c5 10.Nc3 Nc6 11.Qe2 Rc8 12.Rab1 Qc7 13.Nb5 Qb8 14.Ne5 Rfd8 15.Rfd1 a6 16.Nxc6 Bxc6 17.Bxc6 Rxc6 18.Nc3 Rd7 19.d3 Rcd6 20.e4 Rc6 21.e5 Ne8 22.Ba1 Qd8 23.f4 g6 24.Ne4 Ng7 25.g4 Rc8 26.Rb3 b5 27.Rc1 Ne8 28.Rf1 Qb6 29.Rf3 Qc6 30.Rb1 bxc4 31.dxc4 Rcd8 32.Rbf1 Ng7 33.Bc3 Qa4 34.Nf6+ Bxf6 35.exf6 Ne8 36.f5 exf5 37.gxf5 Rd1 38.fxg6 hxg6 39.h4 Qd7 40.Rg3 Rxf1+ 41.Qxf1 Nd6 42.Qf4 Nf5 43.Rg2 Qd3 44.Kh2 Nxh4 45.Qxh4 Qxc3 46.Qg5 Rd3 47.Rf2 Qd4 48.Re2 Qd6+ 49.Kg2 Qd7 50.Qf4 Qh3+ 51.Kf2 Rd8 52.Re3 Qh1 53.Re1 Qc6 54.Rd1 Re8 55.Rd5 Qe6 56.Rd2 a5 57.a4 Qc6 58.Kg3 Qh1 59.Rh2 Qg1+ 60.Kh4 Qe1+ 61.Kg5 Qe5+ 62.Kg4 Qxf4+ 63.Kxf4 Re6 64.Rb2 Rxf6+ 65.Ke4 g5 66.Rb5 Rf4+ 67.Kd3 g4 68.Rxc5 f5 69.Rxa5 g3 70.Ke3 Rf1 71.Ra6 Kg7 72.Ra7+ Kg6 73.Ra6+ Kg5 74.Ra8 f4+ 75.Ke2 Rf2+ 76.Ke1 Rc2 0-1
2017.07.28 21st Battle of Senta Open
2707402 Nagy, At1 SRB (2178) FM Yordanov, Lachezar (2246) 0-1
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 c5 5.O-O Nc6 6.d4 cxd4 7.Nxd4 Qb6 8.Nb5 dxc4 9.N1c3 Be7 10.Be3 Qd8 11.Qxd8+ Kxd8 12.Rfd1+ Bd7 13.Nd6 Bxd6 14.Rxd6 Kc8 15.Rad1 Rd8 16.Nb5 h6 17.R6d2 Ne8 18.a4 f5 19.Bc5 Nf6 20.Nd6+ Kc7 21.Nb5+ Kc8 22.f3 b6 23.Ba3 Be8 24.Nd6+ Kc7 25.e4 fxe4 26.fxe4 e5 27.Bf1 Nd4 28.Rxd4 exd4 29.Rxd4 Bc6 30.e5 Nd7 31.e6 Nc5 32.Nf5 Rxd4 33.Nxd4 Bd5 34.Bh3 Re8 35.Nb5+ Kd8 36.Nxa7 Bxe6 37.Bg2 Bf5 38.h3 Re1+ 39.Kh2 Bd7 40.a5 Kc7 41.Bb4 Re2 42.Bc3 bxa5 43.Bxa5+ Kb8 44.Bb6 Nd3 45.Kg1 Rxb2 46.Bd4 Rb1+ 47.Kh2 Nb4 48.g4 g6 49.Be4 Rd1 50.Bc5 Nd5 0-1
2017.07.27 21st Battle of Senta Open
2707373 FM Yordanov, Lachezar (2246) Nagy, Aleksz M (1985) 1-0
1.b3 Nf6 2.Bb2 e6 3.e3 Be7 4.c4 d5 5.Nc3 O-O 6.d4 Nbd7 7.Nf3 c6 8.Bd3 Bd6 9.O-O Re8 10.e4 dxe4 11.Nxe4 Nxe4 12.Bxe4 Nf6 13.Bc2 Qa5 14.a3 Qh5 15.Re1 Bd7 16.Qd2 Rad8 17.Rad1 h6 18.h3 b6 19.Qc3 Bf4 20.Ne5 Re7 21.a4 Be8 22.a5 c5 23.dxc5 Bxe5 24.Qxe5 Rxd1 25.Rxd1 bxc5 26.Qxh5 Nxh5 27.Be5 Nf6 28.Bd6 Rd7 29.Bxc5 Rxd1+ 30.Bxd1 a6 31.Bf3 Bd7 32.Bb7 1-0
2017.07.26 21st Battle of Senta Open
2707336 GM Drazic, S (2436) FM Yordanov, Lachezar (2246) 1-0
1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.e5 d4 5.exf6 dxc3 6.bxc3 Qxf6 7.Nf3 e5 8.Bd3 Bg4 9.Be4 Nd7 10.h3 Bh5 11.Bxb7 Rb8 12.Be4 Nc5 13.Qe2 Nxe4 14.Qxe4 Bxf3 15.Qxf3 Qxf3 16.gxf3 Kd7 17.f4 exf4 18.d4 g5 19.Ke2 Ke6 20.Kd3 Kf5 21.c5 Be7 22.f3 h5 23.Bd2 Bf6 24.a4 Rb2 25.Rhe1 Rhb8 26.Re2 Rb1 27.Rxb1 Rxb1 28.Re1 Rxe1 29.Bxe1 c6 30.c4 Be7 31.Ba5 Ke6 32.Bc7 f5 33.Ke2 Bf6 34.Kd3 a6 35.Bd6 Bd8 36.Be5 Ba5 37.Bd6 Be1 38.Ke2 Bg3 39.Kf1 Bh4 40.Bc7 Bg3 41.Bd6 g4 42.Kg2 gxh3+ 43.Kxh3 Bf2 44.Be5 Bg3 45.Kg2 h4 46.Bd6 Kd7 47.d5 a5 48.Be5 Be1 49.Bxf4 Bb4 50.Kh3 Be1 51.Be3 Bg3 52.Bg1 Be1 53.Kg2 Ke7 54.Kf1 Bd2 55.Bf2 h3 56.Kg1 Bf4 57.Kh1 Kd7 58.Bg1 Bg3 1-0
2017.07.25 21st Battle of Senta Open
2707313 FM Yordanov, Lachezar (2246) Tomik, L (2020) 1-0
1.b3 e5 2.Bb2 Nc6 3.e3 d5 4.Bb5 Bd6 5.Nf3 Qe7 6.d4 e4 7.Ne5 Bxe5 8.dxe5 Be6 9.Nc3 a6 10.Bxc6+ bxc6 11.Qd4 Nh6 12.Na4 O-O 13.O-O-O Rfb8 14.f3 Nf5 15.Qd2 exf3 16.gxf3 Qb4 17.c3 Qf8 18.h4 Rb5 19.Rdg1 g6 20.h5 Qg7 21.e4 Ne7 22.Qg5 Re8 23.h6 Qf8 24.Ba3 dxe4 25.fxe4 f6 26.Qxf6 Qxf6 27.exf6 Nc8 28.Nc5 Bf7 29.c4 Ra5 30.Kb2 Nd6 31.Bb4 Rxc5 32.Bxc5 Nxe4 33.Be7 Be6 34.Rh4 Nd6 35.Rxg6+ hxg6 36.h7+ 1-0
2017.07.24 21st Battle of Senta Open
2707286 Aleksic, Z (1848) FM Yordanov, Lachezar (2246) 0-1
1.e4 b6 2.Nc3 Bb7 3.d3 e6 4.Nf3 d5 5.Bf4 Bb4 6.Nd2 Bxc3 7.bxc3 Nd7 8.e5 Ne7 9.d4 c5 10.Bd3 Nc6 11.Nf3 h6 12.h3 Qe7 13.O-O g5 14.Bg3 O-O-O 15.dxc5 Qxc5 16.Qd2 Rdg8 17.Rfe1 g4 18.hxg4 Rxg4 19.Bf4 Rhg8 20.Bf1 Na5 21.Be3 d4 22.Bxd4 Qc6 23.Re3 Nc4 24.Bxc4 Rxg2+ 25.Kf1 Qxc4+ 26.Qe2 Ba6 27.Qxc4+ Bxc4+ 28.Rd3 Bxd3+ 29.cxd3 Nf8 30.Be3 h5 31.Ke2 Ng6 32.Rh1 Rh8 33.d4 Ne7 34.Kd3 Nf5 35.c4 Kd7 36.d5 h4 37.Rh3 Nxe3 38.Kxe3 Rg4 39.Nd2 Rh5 40.f4 Rg3+ 41.Rxg3 hxg3 42.Kf3 Rh2 43.Ne4 g2 44.Kf2 Rh4 45.Nf6+ Kd8 46.Kxg2 Rxf4 47.d6 Rxc4 48.Kf3 Ra4 0-1
2017.07.23 8th Vojvodina Open 2017
2717936 FM Yordanov, Lachezar (2246) Kacar, D (2148) 1-0
1.b3 d5 2.Bb2 Bf5 3.e3 e6 4.Nf3 h6 5.c4 Nf6 6.Nc3 Be7 7.d4 O-O 8.Bd3 Bxd3 9.Qxd3 Bb4 10.O-O Bxc3 11.Bxc3 c6 12.Nd2 Nbd7 13.e4 dxe4 14.Nxe4 Nxe4 15.Qxe4 Nf6 16.Qe3 a5 17.a4 b5 18.Qf3 b4 19.Bb2 Rc8 20.Rad1 Qd6 21.Rfe1 Rfd8 22.Bc1 Nd7 23.Bf4 Qe7 24.Qg3 Nf6 25.Bxh6 Nh5 26.Qg4 Qf6 27.Qxh5 gxh6 28.Qxa5 Rxd4 29.Rxd4 Qxd4 30.Qxb4 c5 31.Qb7 Rd8 32.h3 Qc3 33.Re3 Qa1+ 34.Kh2 Qd4 35.Qe4 Qxe4 36.Rxe4 Rd3 37.Re3 Rd2 38.Re5 Rd3 39.Rxc5 Rxb3 40.Rb5 Ra3 41.a5 Kf8 42.c5 Ke7 43.Rb7+ Kf6 44.Rb5 Ke5 45.c6+ Kd6 46.Rb7 f5 47.c7 Kd7 48.c8=Q+ Kxc8 49.Re7 Rxa5 50.Rxe6 Kd7 51.Rxh6 Ke7 52.Rh5 Ke6 53.g4 Ra2 54.Rxf5 1-0
2017.07.22 8th Vojvodina Open 2017
2717905 IM Leskur, D (2393) FM Yordanov, Lachezar (2246) 1-0
1.Nf3 d5 2.d4 Nf6 3.Bf4 c5 4.e3 Nc6 5.c3 Qb6 6.Qc1 g6 7.Nbd2 Bg7 8.h3 O-O 9.Be2 Nd7 10.O-O e5 11.dxe5 Ndxe5 12.Rd1 Be6 13.Ng5 Rad8 14.Nxe6 fxe6 15.Qc2 Rd7 16.Bg3 Qd8 17.f4 Nf7 18.Bg4 Qe7 19.e4 d4 20.Nb3 c4 21.Nxd4 Nxd4 22.cxd4 Bxd4+ 23.Kh1 Nh6 24.Qxc4 Nxg4 25.Rxd4 Nf6 26.Bh4 Rc7 27.Qb3 Qf7 28.Bxf6 Qxf6 29.e5 Qf5 30.Rad1 Kh8 31.Rd8 Rxd8 32.Rxd8+ Kg7 33.Rd4 Qb1+ 34.Kh2 Rc1 35.Rd7+ Kh6 36.Qe3 Rh1+ 37.Kg3 Re1 38.Qd2 Qe4 39.Kf2 Rh1 40.Rf7 Qb1 41.f5+ g5 42.Rf6+ 1-0
2017.07.21 8th Vojvodina Open 2017
2717864 GM Drazic, S (2436) FM Yordanov, Lachezar (2246) 1-0
1.d4 Nf6 2.c4 e6 3.a3 b6 4.Nc3 Bb7 5.d5 d6 6.e4 Nbd7 7.Be3 e5 8.b4 Be7 9.Bd3 c5 10.dxc6 Bxc6 11.f3 O-O 12.Nge2 a5 13.O-O axb4 14.axb4 Qc7 15.Nd5 Bxd5 16.cxd5 Qb7 17.Bb5 Rxa1 18.Qxa1 Nb8 19.Rc1 g6 20.Qc3 Nbd7 21.g3 Kg7 22.Kf2 h5 23.Rc2 Rb8 24.Qa1 Kh7 25.Kg2 Kg7 26.Qc1 Qa7 27.Kf2 Kh7 28.h3 Kg7 29.h4 Kh7 30.Rc3 Rb7 31.Bc6 Rb8 32.Bb5 Rb7 33.Rc8 Rb8 34.Bg5 Rb7 35.Qc2 Kg7 36.Kg2 Kh7 37.Bc6 Rc7 38.Rxc7 Qxc7 39.Qa4 Nb8 40.Nc3 Ng8 41.Be3 Nf6 42.Qa8 Nfd7 43.Nb5 Qd8 44.Bxd7 Qxd7 45.Na7 Qc7 46.Nc6 Nxc6 47.dxc6 Bd8 48.b5 Kg7 49.Qb7 Kf8 50.Kf2 Ke7 51.Ke2 Ke8 52.g4 Kf8 53.gxh5 gxh5 54.Bg5 Ke8 55.Qa8 1-0
2017.07.20 8th Vojvodina Open 2017
2717848 FM Yordanov, Lachezar (2246) FM Becker, Marce (2339) 1/2-1/2
1.b3 d5 2.Bb2 c5 3.e3 a6 4.Nf3 Nc6 5.d4 cxd4 6.Nxd4 Nf6 7.Be2 e6 8.O-O Bd6 9.Nxc6 bxc6 10.c4 O-O 11.Nc3 Qe7 12.Rc1 Rb8 13.Qc2 e5 14.Rfd1 Bb7 15.c5 Bc7 16.e4 d4 17.Nb1 a5 18.Nd2 Ra8 19.Ba3 Ba6 20.Bxa6 Rxa6 21.Nc4 Rd8 22.Qd3 Raa8 23.Nd6 Ne8 24.Nxe8 1/2-1/2
2017.07.18 8th Vojvodina Open 2017
2717803 GM Tosic, M (2433) FM Yordanov, Lachezar (2246) 1-0
1.e4 c5 2.Ne2 e6 3.c4 d5 4.exd5 exd5 5.Nf4 d4 6.Qe2+ Be7 7.g3 Nf6 8.Bg2 O-O 9.O-O Nc6 10.d3 Bd6 11.h3 Re8 12.Qd1 Qc7 13.Na3 a6 14.Nc2 b6 15.b4 Bb7 16.bxc5 bxc5 17.Rb1 Rab8 18.Re1 Ne5 19.Nd5 Bxd5 20.Rxb8 Rxb8 21.cxd5 Ned7 22.Na3 Nb6 23.Bd2 Nfxd5 24.Ba5 Qa7 25.Qb3 Nf6 26.Bxb6 Rxb6 27.Qa4 Bf8 28.Nc4 Rb4 29.Qc6 Qd7 30.Qa8 Qf5 31.Nd6 Qxd3 32.Bd5 g6 33.Qa7 1-0
2017.07.17 8th Vojvodina Open 2017
2717798 FM Yordanov, Lachezar (2246) IM Ljubisavljevic, Z (2120) 1-0
1.b3 e5 2.Bb2 d6 3.e3 f5 4.d4 e4 5.d5 Nf6 6.Nh3 Be7 7.Nf4 O-O 8.h4 Ng4 9.Be2 Bxh4 10.Bxg4 fxg4 11.g3 Bf6 12.Nc3 Bf5 13.Qe2 Nd7 14.O-O-O Ne5 15.Qb5 a6 16.Qb4 a5 17.Qxb7 Rb8 18.Qa6 Qd7 19.a4 Ra8 20.Qf1 Rfb8 21.Nb5 Rxb5 22.Qxb5 Qxb5 23.axb5 a4 24.b4 a3 25.Bd4 Rb8 26.Bxe5 Bxe5 27.c4 Bc3 28.Kc2 Bxb4 29.Kb3 Bc5 30.Ne2 Rf8 31.Nc3 g5 32.Na4 Ba7 33.Kxa3 Bg6 34.Rh2 h5 35.Kb4 Kg7 36.c5 Rb8 37.Kc4 Be8 38.Rb1 dxc5 39.Nxc5 Bb6 40.Rhh1 Kh6 41.Rb2 Ra8 42.Na6 Bf7 43.Rd2 Kg6 44.Kb4 Rd8 45.Rc1 h4 46.Nxc7 Rd6 47.Na8 Bd8 48.Rc6 Be7 49.Kc4 Kf5 50.Rxd6 Bxd6 51.b6 hxg3 52.fxg3 Bxg3 53.Kc5 Be8 54.d6 1-0
2017.07.10 10th Paracin Summer Open
2729969 FM Yordanov, Lachezar (2246) Kucumenler, T (2004) 1/2-1/2
1.b3 c5 2.Bb2 Nc6 3.Nf3 d6 4.d4 cxd4 5.Nxd4 d5 6.e3 e6 7.Be2 Nf6 8.O-O Bd7 9.c4 dxc4 10.Bxc4 Nxd4 11.Qxd4 Bc6 12.Qxd8+ Rxd8 13.Bd4 a6 14.Bb6 Rc8 15.Nd2 Ne4 16.Nxe4 Bxe4 17.Rfd1 Be7 18.Bd3 Bxd3 19.Rxd3 Bd8 20.Bxd8 Rxd8 21.Rxd8+ Kxd8 1/2-1/2
2017.07.07 10th Paracin Summer Open
2735403 GM Pavlovic, Milos (2500) FM Yordanov, Lachezar (2246) 0-1
1.g3 Nf6 2.Bg2 d5 3.d3 c5 4.Nf3 Nc6 5.O-O e6 6.c4 Be7 7.Nc3 O-O 8.Bf4 b6 9.e4 d4 10.Ne2 Nd7 11.Ne1 Bb7 12.Bd2 Qc7 13.g4 Nde5 14.Ng3 g5 15.f4 gxf4 16.Bxf4 Bd6 17.Nh5 Nd7 18.Bxd6 Qxd6 19.Qd2 f6 20.Qh6 Qe7 21.Nf3 Nb4 22.g5 Nxd3 23.gxf6 Nxf6 24.Qg5+ Kh8 25.Ne1 Nxb2 26.Rc1 Bxe4 27.Rxf6 Rxf6 28.Nxf6 Bxg2 29.Qxg2 Qg7 30.Qxg7+ Kxg7 31.Ne4 Rf8 32.Nf2 e5 33.Rc2 Na4 34.Ned3 Rf5 35.Ne4 Kh6 36.Kg2 Kg6 37.Ng3 Rf8 38.Nxe5+ Kg7 39.Nd3 Nc3 40.Rd2 a6 41.Rb2 Na4 42.Re2 b5 43.Re7+ Rf7 44.Nf5+ Kf6 45.Rxf7+ Kxf7 46.cxb5 axb5 47.Nd6+ Ke6 48.Nxb5 Kd5 49.Nc7+ Ke4 50.Nb2 Nxb2 0-1
2017.04.26 81st ch-BUL 2017
2762010 GM Nikolov, Mo (2557) FM Yordanov, Lachezar (2243) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 O-O 5.a3 Bxd2+ 6.Qxd2 Ne4 7.Qc2 f5 8.g3 d6 9.Bg2 Qe7 10.O-O Nd7 11.b3 Ndf6 12.Ne1 h6 13.Bb2 b6 14.Nd3 Bb7 15.e3 a5 16.a4 Nd7 17.Nf4 Rfe8 18.Rae1 c5 19.d5 exd5 20.Nxd5 Bxd5 21.cxd5 Qg5 22.f3 Nef6 23.Bh3 Ra7 24.f4 Qh5 25.Bxf5 Nf8 26.e4 Rae7 27.Bxf6 gxf6 28.Qd3 Kg7 29.Qb5 1-0
2017.04.25 81st ch-BUL 2017
2762006 FM Yordanov, Lachezar (2243) GM Nikolov, Mo (2557) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4 5.e3 a6 6.Bxc4 b5 7.Bb3 Bb7 8.O-O Nbd7 9.d5 exd5 10.Nxd5 Bd6 11.e4 Nxd5 12.Bxd5 Bxd5 13.Qxd5 Nb6 14.Qf5 Qd7 15.Qg5 O-O 16.b3 c5 17.Bb2 f6 18.Qe3 Rad8 19.Rfe1 Qe6 20.Rad1 Be7 21.Ba3 Rxd1 22.Rxd1 Rc8 23.Rc1 b4 24.Bb2 a5 25.a3 c4 26.axb4 axb4 27.Nd4 Qf7 28.bxc4 Rxc4 29.Nf5 Bc5 30.Qg3 Rxc1+ 31.Bxc1 Qd7 32.Qb3+ Qf7 33.Qg3 Qd7 34.Qb3+ Qf7 1/2-1/2
2017.04.24 81st ch-BUL 2017
2762005 FM Yordanov, Lachezar (2243) IM Dimitrov, R (2469) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 Bb7 6.Bg2 c5 7.dxc5 bxc5 8.Nc3 Be7 9.O-O O-O 10.Bf4 d6 11.Rfd1 Qb6 12.Rd2 h6 13.Qb5 Qc7 14.Qb3 a6 15.Rad1 e5 16.Be3 Nc6 17.Nh4 Rfb8 18.Nf5 Nd4 19.Nxe7+ Qxe7 20.Qa3 Bxg2 21.Kxg2 Qb7+ 22.f3 Re8 23.Rf1 Rab8 24.Bg1 g5 25.h3 h5 26.Be3 g4 27.hxg4 hxg4 28.Bg5 Nh7 29.Be3 gxf3+ 30.exf3 Re6 31.Nd5 Nf6 32.Nxf6+ Rxf6 33.Bxd4 exd4 34.Re2 Kg7 35.Rh1 Re6 36.Rf2 Re3 37.Qa4 Rbe8 38.Qc2 d3 39.Qc3+ f6 40.g4 d5 41.cxd5 Qxd5 42.Rh5 R8e5 43.Rxe5 fxe5 44.Qa5 Qd6 45.Kf1 Qd5 46.Qc7+ Qf7 47.Qd8 Qf6 48.Qd7+ Qf7 49.Qd8 Qf6 50.Qd7+ Kg6 51.Qd5 Kg7 52.Qd7+ Qf7 1/2-1/2
2017.04.23 81st ch-BUL 2017
2761999 IM Dimitrov, R (2469) FM Yordanov, Lachezar (2243) 0-1
1.e4 c5 2.Nc3 e6 3.f4 d5 4.Nf3 dxe4 5.Nxe4 Nf6 6.Nxf6+ Qxf6 7.g3 Nc6 8.Bg2 Be7 9.O-O O-O 10.d3 e5 11.fxe5 Nxe5 12.Nxe5 Qxe5 13.Qf3 Qc7 14.Bf4 Bd6 15.Rae1 Be6 16.Qxb7 Bxf4 17.gxf4 Qxb7 18.Bxb7 Rab8 19.f5 Rxb7 20.fxe6 fxe6 21.b3 Rxf1+ 22.Kxf1 Kf7 23.Re5 Rc7 24.Re4 Ke7 25.Ra4 Kd6 26.Ke2 Rf7 27.Ra6+ Ke5 28.Ke3 g5 29.c4 g4 30.a3 Rf3+ 31.Ke2 Rh3 32.Rxa7 Rxh2+ 33.Ke3 h5 34.b4 cxb4 35.axb4 g3 36.d4+ Kf6 37.Ra1 h4 38.b5 g2 39.Rg1 Ke7 40.c5 h3 41.b6 Rh1 42.b7 Rxg1 43.b8=Q Re1+ 44.Kf4 Rf1+ 45.Ke4 g1=Q 46.Qd6+ Kf7 47.Qd7+ Kf6 48.Qd8+ Kg7 0-1
2017.04.22 81st ch-BUL 2017
2761990 FM Yordanov, Lachezar (2243) FM Stefanov, Emil (2475) 0-1
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nd7 5.Be2 e5 6.d5 Ne7 7.g4 O-O 8.h4 f5 9.f3 Nf6 10.Be3 c6 11.h5 f4 12.Bf2 gxh5 13.g5 Ne8 14.c5 cxd5 15.Nxd5 Be6 16.Bc4 Nxd5 17.Bxd5 Qa5+ 18.Kf1 Qa6+ 19.Ne2 dxc5 20.Bxc5 Rf7 21.Rxh5 Nc7 22.Kg2 Bxd5 23.exd5 Qg6 24.Rh3 e4 25.Nc3 e3 26.Kh2 Rd8 27.Qa4 Bxc3 28.bxc3 Rxd5 29.Bd4 Rxg5 30.Kh1 Rh5 31.Rxh5 Qxh5+ 32.Kg2 Qg5+ 33.Kf1 Qg3 34.Ke2 Qf2+ 35.Kd3 Qd2+ 36.Ke4 Re7+ 37.Kf5 Qd3+ 38.Kxf4 Rf7+ 39.Kg3 Qg6+ 40.Kh2 Qh5+ 41.Kg1 Qg5+ 42.Kh2 Qh4+ 43.Kg1 Rg7+ 0-1
2017.04.21 81st ch-BUL 2017
2761983 FM Stefanov, Emil (2475) FM Yordanov, Lachezar (2243) 0-1
1.d4 Nf6 2.Bg5 Ne4 3.Bf4 d5 4.f3 Nf6 5.e3 e6 6.c3 Bd6 7.Bd3 O-O 8.Nd2 c5 9.Ne2 Nc6 10.Bxd6 Qxd6 11.f4 Ng4 12.Nf1 c4 13.Bc2 f5 14.h3 Nf6 15.g4 b5 16.Nfg3 Ne7 17.Qd2 a5 18.a3 Ne4 19.Bxe4 dxe4 20.O-O Nd5 21.Kh2 Bd7 22.Rg1 Kh8 23.Rg2 Nf6 24.Nh1 fxg4 25.Nf2 gxh3 26.Nxh3 Be8 27.Rag1 Ra7 28.Qe1 Bh5 29.Rg5 b4 30.Nf2 Bf3 31.a4 Rb8 32.R1g3 h6 33.Re5 bxc3 34.Nxc3 Rxb2 35.Kh3 Qc6 36.Rc5 Qe8 37.Nb5 Rd7 38.Qg1 g5 39.Kh2 Ng4+ 40.Rxg4 Qh5+ 0-1
2017.04.07 Karpos Open 2017
2770423 IM Zlatanovic, B (2402) FM Yordanov, Lachezar (2243) 1-0
1.Nc3 d5 2.e4 dxe4 3.Nxe4 Bf5 4.Ng3 Bg6 5.Nf3 Nd7 6.d4 e6 7.Bc4 Ngf6 8.O-O Be7 9.Qe2 O-O 10.c3 c5 11.Rd1 Re8 12.dxc5 Bxc5 13.Be3 Bxe3 14.Qxe3 Qb6 15.Qxb6 Nxb6 16.Bb3 Red8 17.Ne5 Kf8 18.Kf1 Ke7 19.Ke2 Nfd5 20.Kf3 Rac8 21.Rd4 a5 22.Rad1 Nf6 23.Rxd8 Rxd8 24.Rxd8 Kxd8 25.Nxg6 hxg6 26.Ne4 Nxe4 27.Kxe4 Ke7 28.h4 Kd6 29.Kd3 Kc5 30.Bd1 Nd7 31.b3 b5 32.a3 Nb6 33.b4+ axb4 34.cxb4+ Kd6 35.Bb3 Ke5 36.g3 Kd6 37.Ke4 Kc6 38.Ke5 Nd7+ 39.Kf4 Nb6 40.Ke5 Nd7+ 41.Kf4 Nb6 42.Bxe6 fxe6 43.Kg5 1-0
2017.04.05 Karpos Open 2017
2770377 FM Bjerre, Jonas Buhl (2342) FM Yordanov, Lachezar (2243) 1-0
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.N1e2 e6 7.Nf4 Qc7 8.c3 Bd6 9.Qf3 Ne7 10.h4 Nd5 11.Nxd5 exd5 12.h5 Qe7+ 13.Be2 Be4 14.Nxe4 Qxe4 15.Qxe4+ dxe4 16.Rh4 f5 17.Bc4 Nd7 18.Bg5 h6 19.Bf4 Be7 20.Rh3 Bg5 21.Bd6 Nf6 22.Be6 f4 23.c4 Rd8 24.Be5 Ke7 25.Bf5 e3 26.fxe3 fxe3 27.Rd1 Rhf8 28.g4 Kf7 29.Bc7 Rc8 30.Bxc8 Rxc8 31.Bg3 Nxg4 32.Bh4 Bf6 33.Bxf6 gxf6 34.Rf3 Ke6 35.Ke2 b5 36.Rc1 b4 37.d5+ Ke5 38.d6 c5 39.Rg1 Nf2 40.Rxe3+ Ne4 41.Rg4 f5 42.Rg6 f4 43.Rd3 Ng5 44.Rd5+ Ke4 45.d7 Rd8 46.Rxh6 f3+ 47.Kf1 1-0
2017.04.02 Karpos Open 2017
2772016 GM Georgiev, Ki (2633) FM Yordanov, Lachezar (2243) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Qe7 5.g3 Nc6 6.Nc3 O-O 7.Bg2 Na5 8.b3 b6 9.O-O Bb7 10.Rc1 d5 11.cxd5 exd5 12.Ne5 c5 13.Bg5 Rad8 14.Nd3 Bxc3 15.Rxc3 cxd4 16.Rc2 Nc6 17.Nf4 Nb4 18.Rd2 h6 19.Bxf6 Qxf6 20.a3 Nc6 21.Nxd5 Qe5 22.Nf4 Na5 23.Bxb7 Nxb7 24.b4 Rd6 25.Qc2 Rfd8 26.Rfd1 g5 27.Nd3 Qf6 28.Ne1 R8d7 29.Nf3 Nd8 30.Qe4 Re7 31.Qg4 Nc6 32.h4 Ne5 33.Nxe5 Qxe5 34.hxg5 hxg5 35.Rxd4 Rxd4 36.Rxd4 f6 37.e3 a5 38.Rd8+ Re8 39.Qd7 Rxd8 40.Qxd8+ Kg7 41.Qxb6 axb4 42.Qb7+ 1-0
2016.10.03 World Youth Open U16 2016
2836344 Yordanov, Lachezar (2300) FM Mustafin, Andrey (2242) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 e5 7.dxe5 dxe5 8.Qxd8 Rxd8 9.fxe5 Ng4 10.Be2 Nxe5 11.Nxe5 Bxe5 12.O-O c6 13.Be3 Re8 14.Rad1 Nd7 15.Bd4 Bxd4+ 16.Rxd4 Ne5 17.Rfd1 Be6 18.b3 Kf8 19.Kf2 Ke7 20.Ke3 h5 21.h4 Rg8 22.Rh1 Rgd8 23.Rxd8 Rxd8 24.Rd1 Rg8 25.Rh1 Bg4 26.Bf3 Rd8 27.Rd1 Rxd1 28.Nxd1 Kd6 29.Nb2 a5 30.a3 Be6 1/2-1/2
2016.10.02 World Youth Open U16 2016
2836312 FM Tifferet, Shaked (2220) Yordanov, Lachezar (2300) 0-1
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d3 Be7 7.Qg3 g6 8.Be2 Nd7 9.h4 h5 10.Bg5 Bxg5 11.hxg5 Ne7 12.O-O-O d4 13.Nb1 Qa5 14.a3 Rf8 15.Nd2 b5 16.Qh2 Qb6 17.g4 hxg4 18.Bxg4 O-O-O 19.Qd6 c5 20.Qxb6 axb6 21.Rh7 e5 22.Rdh1 Rde8 23.R1h6 Kd8 24.Rg7 f6 25.Bxd7 Kxd7 26.Rhxg6 fxg5 27.f3 Rh8 28.Rxg5 Ke6 29.Rg1 Ref8 30.b3 Rh2 31.R7g2 Rh3 32.Kb2 Ra8 33.Rf1 Rf8 34.Rfg1 Ra8 35.Rg3 Rh2 36.R1g2 Rh1 37.Nb1 Rf8 38.Rf2 Rh4 39.Nd2 Ra8 40.Rg7 Rh1 41.Nf1 Rf8 42.Rg4 Rf7 43.f4 Rxf4 44.Rfxf4 exf4 45.Rxf4 Ng6 46.Rf2 Ne5 47.Ng3 Rd1 48.Nh5 Ng4 49.Nf4+ Ke5 50.Ng6+ Kd6 51.Rf4 Ne3 52.e5+ Kc6 53.Rf6+ Kb7 54.Rf7+ Ka6 55.e6 Rg1 56.c3 Rg2+ 57.Kb1 dxc3 58.e7 c2+ 59.Kb2 Rg1 0-1
2016.10.01 World Youth Open U16 2016
2843774 Yordanov, Lachezar (2300) Zamar Kodelja, Jurij (2126) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.g3 d6 8.Bg2 Bg7 9.Nf3 Nfd7 10.Qc2 Nb6 11.h4 h6 12.h5 g5 13.Nh2 Nc4 14.O-O Qa5 15.Ng4 Nd7 16.Nd1 Nde5 17.Nxe5 Bxe5 18.f4 gxf4 19.gxf4 Bf6 20.Kh2 Rb8 21.Nc3 Kf8 22.Rf3 Rg8 23.Rb1 Bc8 24.Bh3 Bxh3 25.Rxh3 Rg4 26.a4 Qb4 27.e4 Qb3 28.Qe2 Rg8 29.e5 dxe5 30.Ne4 Qa2 31.Qc2 Rc8 32.Nc3 Na3 33.Qe4 Qc4 34.bxa3 Qf1 35.Be3 Qa6 36.fxe5 Bg5 37.Bxg5 Rxg5 38.Rg1 Rb8 39.Rxg5 hxg5 40.Nb5 Qa5 41.Rg3 Qd2+ 42.Rg2 Qd1 43.Qg4 1-0
2016.09.30 World Youth Open U16 2016
2843728 Turar, Dastan (2205) Yordanov, Lachezar (2300) 1-0
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O Nbd7 9.Qe2 Bg6 10.e4 O-O 11.Bd3 Bh5 12.e5 Nd5 13.Nxd5 cxd5 14.Qe3 Re8 15.Ng5 h6 16.Qh3 g6 17.Nxf7 Kxf7 18.g4 Bxg4 19.Qxh6 Nf8 20.Bxg6+ Kg8 21.f3 Bh3 22.Qxh3 Nxg6 23.Qh6 Re7 24.Bg5 Qe8 25.Bxe7 Bxe7 26.Kh1 Bf8 27.Qg5 Be7 28.Qh5 Qf7 29.Rg1 Kg7 30.Rxg6+ Qxg6 31.Rg1 Qxg1+ 32.Kxg1 1-0
2016.09.29 World Youth Open U16 2016
2843685 Yordanov, Lachezar (2300) Bold, Khosbayar (1926) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bg5 Nbd7 6.cxd5 exd5 7.Qc2 c6 8.e3 O-O 9.Bd3 b6 10.Ne5 Nxe5 11.dxe5 Ng4 12.Bxe7 Qxe7 13.Bxh7+ Kh8 14.Bf5 Qxe5 15.Bxc8 Raxc8 16.h3 Nf6 17.O-O c5 18.Qa4 Rc7 19.Rad1 Rd7 20.Rd2 Rfd8 21.Rfd1 Kg8 22.Rd3 g6 23.a3 d4 24.Ne2 Rd6 25.Kf1 dxe3 26.Rxd6 Rxd6 27.Rxd6 Qxd6 28.fxe3 Qd2 29.Qb3 Ne4 30.g4 a6 31.a4 a5 32.h4 Qd8 33.Qc2 Nd2+ 34.Ke1 Nf3+ 35.Kf2 Ne5 36.Kg3 Qd5 37.Ng1 Nc4 38.Qc3 Qe4 39.Nf3 Nxe3 40.Qf6 Qxg4+ 41.Kf2 Nf5 42.Ne5 Qxh4+ 43.Qxh4 Nxh4 44.Nd7 Nf5 45.Nxb6 Nd6 46.Nd7 Nb7 47.Kf3 Kg7 48.Kf4 f6 49.Ke4 Kf7 50.Kd5 Ke7 51.Nb6 Nd6 52.Kxc5 Ke6 53.Nd5 g5 54.b4 axb4 55.Nxb4 g4 56.Kd4 f5 57.Nd3 Kf6 58.a5 Kg5 59.a6 g3 60.Ke3 Kg4 61.Ne5+ Kh3 62.a7 Nc4+ 63.Nxc4 g2 64.a8=Q g1=Q+ 65.Kd3 Qf1+ 66.Kc3 1/2-1/2
2016.09.28 World Youth Open U16 2016
2843627 FM Gholami, A (2435) Yordanov, Lachezar (2300) 1-0
1.e4 c6 2.c4 d5 3.exd5 cxd5 4.d4 Nf6 5.Nc3 e6 6.Nf3 Be7 7.Bd3 O-O 8.O-O Nc6 9.a3 dxc4 10.Bxc4 a6 11.Bg5 h6 12.Bh4 b5 13.Ba2 Bb7 14.Rc1 Rc8 15.Qd3 Qd7 16.Rcd1 Rfd8 17.Bb1 g6 18.Qe3 Kg7 19.Ne5 Qe8 20.Bxf6+ Bxf6 21.Ng4 Bg5 22.f4 Be7 23.f5 Bg5 24.f6+ Kh7 25.Qf2 Qf8 26.Ne4 Rd5 27.h4 1-0
2016.09.26 World Youth Open U16 2016
2843594 Koziol, Kamil (2212) Yordanov, Lachezar (2300) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nh3 e6 7.Nf4 Bd6 8.h4 Qc7 9.Nxg6 hxg6 10.Ne4 Bf4 11.Bxf4 Qxf4 12.Qd3 Nf6 13.Nxf6+ Qxf6 14.g3 Nd7 15.f4 Qf5 16.O-O-O Qd5 17.Be2 Qxa2 18.Qa3 Qxa3 19.bxa3 Nf6 20.Bf3 O-O-O 21.c3 Nd5 22.Bxd5 Rxd5 23.Rde1 c5 24.Re5 Rh5 25.Rd1 Kd7 26.Kc2 cxd4 27.cxd4 f6 28.Rxd5+ Rxd5 29.Rb1 b6 30.Kc3 g5 31.hxg5 fxg5 32.Rh1 gxf4 33.gxf4 Ra5 34.Rg1 Rxa3+ 35.Kb4 Ra5 36.Rxg7+ Kd6 37.Rf7 Ra1 38.f5 exf5 39.Rxf5 a5+ 40.Kc3 Rb1 41.Kc2 Re1 42.Kd2 Re8 43.Kc3 Rc8+ 44.Kb3 Rc1 45.Rh5 Kc6 46.Rg5 b5 47.Rg6+ Kb7 48.Rg7+ Kb6 49.Rg6+ Rc6 50.Rg8 a4+ 51.Ka3 Rc3+ 52.Kb2 Rd3 53.Rd8 Ka5 54.Kc2 Rg3 55.d5 Kb4 56.d6 Rg2+ 57.Kc1 Rg5 58.d7 Rd5 59.Kb2 a3+ 60.Kc2 Rd6 61.Rh8 Rxd7 62.Rh4+ Ka5 63.Kb3 Rd3+ 64.Ka2 Rg3 65.Rf4 b4 66.Rf5+ Ka4 67.Rf4 Rd3 68.Rh4 Rd2+ 69.Kb1 Re2 70.Rg4 Rd2 71.Rh4 Kb3 72.Rh3+ Kc4 73.Rh4+ Kc3 74.Rh3+ Rd3 75.Rh1 b3 76.Ka1 Re3 77.Rd1 Kc2 78.Rc1+ Kd2 79.Rc2+ bxc2 0-1
2016.09.25 World Youth Open U16 2016
2843540 Yordanov, Lachezar (2300) Maghsoodloo, Parham (2566) 0-1
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d5 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.e3 Re8 10.Re1 a5 11.b3 e5 12.dxe5 Nxe5 13.Nxe5 Bxe5 14.Bb2 c6 15.Qc2 a4 16.Rad1 Qe7 17.f4 Bg7 18.e4 axb3 19.axb3 Qb4 20.Re3 Be6 21.Ne2 Ra2 22.e5 Nc4 23.bxc4 Rxb2 24.Qe4 Bf8 0-1
2016.09.24 World Youth Open U16 2016
2846365 Yordanov, Lachezar (2300) Lintner, Igor (2065) 1-0
1.d4 d6 2.Nf3 Nf6 3.c4 g6 4.Nc3 Bg7 5.e4 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.b4 a5 10.Ba3 Nd7 11.Ne1 f5 12.Nd3 b6 13.f3 Nf6 14.bxa5 Rxa5 15.Bb4 Ra8 16.a4 Bh6 17.a5 Be3+ 18.Nf2 Nh5 19.axb6 Rxa1 20.Qxa1 Bxb6 21.c5 dxc5 22.Ba3 fxe4 23.fxe4 c6 24.Bc4 cxd5 25.Nxd5 Nxd5 26.Bxd5+ Kg7 27.Qxe5+ Qf6 28.Bb2 c4 29.Qe7+ 1-0
2016.09.23 World Youth Open U16 2016
2846325 Sezdbekov, Arzybek (1861) Yordanov, Lachezar (2300) 0-1
1.e4 c5 2.Nc3 Nc6 3.Nf3 d6 4.Bc4 g6 5.d4 cxd4 6.Nxd4 Bg7 7.Be3 Nf6 8.h3 O-O 9.O-O a6 10.Qd2 Ne5 11.Be2 b5 12.f4 b4 13.Nd5 Nxe4 14.Qxb4 e6 15.Nc3 Nxc3 16.bxc3 Nd7 17.Qxd6 Bb7 18.Rab1 Rb8 19.Rb3 Qc8 20.Nf3 Rd8 21.Rd1 Bf8 22.Qd2 Qc6 23.Bd3 Nc5 24.Bxc5 Bxc5+ 25.Kh1 Qc7 26.Ne5 a5 27.Qe2 a4 28.Rbb1 Bd6 29.c4 Rbc8 30.Qe3 Ba6 31.Qb6 Bxe5 32.Qxa6 Bxf4 33.Qb6 Qe7 34.Qf2 Bb8 35.Rf1 Qc7 36.g4 Rd7 37.Qg2 Rcd8 38.Rf3 Qe5 39.Qg1 Ba7 40.Qg3 Qd4 41.Qf4 Qc5 42.Qg3 Re7 43.Re1 Rb8 44.Qe5 Qb4 45.Kg2 Rd8 46.Re2 Rb7 47.Qe4 Rdd7 48.Qe5 Bb8 49.Qe3 Qd6 50.Qg1 Rb1 51.Re1 Rdb7 52.c5 Qc7 53.Rfe3 Rxe1 54.Rxe1 Rb2 55.Qd4 Qg3+ 56.Kf1 Qxh3+ 57.Ke2 Qh2+ 58.Qf2 Qc7 59.Rh1 Ba7 60.Qh4 Qe5+ 61.Kf3 Bxc5 62.Qxh7+ Kf8 63.Qh8+ Qxh8 64.Rxh8+ Kg7 65.Rc8 Bf8 66.Bc4 Bd6 67.c3 Be5 68.Ke4 Bxc3 69.Rc7 Bf6 70.Kd3 Kf8 71.Ra7 Rg2 72.Rxa4 Rxg4 73.Ra8+ Kg7 74.Bb3 Rd4+ 75.Ke2 Rd7 76.a4 g5 77.Bc4 Bd4 78.Kf3 Kf6 79.a5 Ke5 80.Kg4 Be3 81.Kf3 Ba7 82.a6 Rc7 83.Bb5 f5 84.Rg8 g4+ 85.Kg3 Rc3+ 86.Kg2 Rc2+ 87.Kf1 Kf4 88.Bd7 Kf3 89.Ke1 Be3 90.Ba4 Re2+ 91.Kf1 Ra2 92.Bc6+ Kg3 93.Re8 Rxa6 94.Rxe6 f4 95.Bd5 Ra4 96.Ke2 Bf2 97.Rf6 Ra5 98.Bc6 Ra2+ 99.Kf1 Ra1+ 100.Ke2 Re1+ 101.Kd2 Re7 102.Rg6 f3 103.Rf6 Be1+ 104.Kd1 Bc3 105.Rf5 Re5 106.Rf7 Re6 107.Bb7 Bb4 108.Rf5 Rd6+ 109.Kc2 Rd4 110.Ba6 Kf2 111.Bb7 Bd2 112.Rf7 Be3 0-1
2016.09.22 World Youth Open U16 2016
2846290 Yordanov, Lachezar (2300) Marais, Daniel (1850) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Nbd7 6.e3 c6 7.Bd3 Be7 8.Qc2 O-O 9.Nge2 Re8 10.O-O Nf8 11.f3 g6 12.Kh1 Ne6 13.Bh4 Ng7 14.Qd2 Bf5 15.Bxf6 Bxf6 16.e4 dxe4 17.fxe4 Bg4 18.e5 Bg5 19.Qc2 Nf5 20.Qb3 Rxe5 21.dxe5 Qxd3 22.Nf4 Qd4 23.Qa4 Qxa4 24.Nxa4 Rd8 25.Nc5 Rd4 26.Nce6 fxe6 27.Nxe6 Ng3+ 28.hxg3 Bxe6 0-1
2016.08.21 31st Teteven Open 2016
2866797 Yordanov, Lachezar (2267) IM Janakiev, I (2077) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Qc2 c6 6.Bg5 Be7 7.e3 Nbd7 8.Bd3 O-O 9.Nge2 Re8 10.O-O Nf8 11.f3 Qb6 12.Kh1 Nh5 13.Bxe7 Rxe7 14.e4 dxe4 15.fxe4 Bg4 16.Qd2 Rae8 17.Qg5 Bxe2 18.Bxe2 Qxb2 19.Rac1 Nf6 20.Rxf6 Ne6 21.Qe3 gxf6 22.Rf1 Ng7 23.Rxf6 Re6 24.Rf2 Qb4 25.Qf3 Qxd4 26.Qxf7+ Kh8 27.Qf8+ 1-0
2016.08.20 31st Teteven Open 2016
2866783 Varbanov, V (2032) Yordanov, Lachezar (2267) 0-1
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.h3 h6 10.Qe2 Bh7 11.Rd1 Qc7 12.Bd3 Bxd3 13.Qxd3 Nbd7 14.Bd2 a5 15.Rac1 e5 16.Ne4 Nxe4 17.Qxe4 Bxd2 18.Nxd2 exd4 19.Qxd4 Nb6 20.b3 Rfd8 21.Qe4 Nd5 22.Qc4 Nb6 23.Qe4 Qd6 24.Qc2 Qb4 25.Nf3 Rac8 26.Rd3 Rd5 27.Rcd1 Rcd8 28.g3 Rxd3 29.Rxd3 Rd5 30.Rxd5 Nxd5 31.Qf5 g6 32.Qd3 Nf6 33.Nd2 b5 34.axb5 cxb5 35.e4 a4 36.bxa4 bxa4 37.e5 Ne8 38.Nc4 Ng7 39.Qd8+ Kh7 40.Qd3 Ne6 41.h4 h5 42.f4 Ng7 43.Kh2 Qe1 44.Kg2 Qa1 45.Nd6 Qb2+ 46.Kg1 a3 0-1
2016.08.19 31st Teteven Open 2016
2866761 FM Badev, K (2292) Yordanov, Lachezar (2267) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Be2 Be7 6.O-O O-O 7.Re1 c6 8.a4 a5 9.Bf1 Qc7 10.Bg5 Rd8 11.h3 Nf8 12.Qd2 Ne6 13.Be3 exd4 14.Nxd4 Nxd4 15.Qxd4 d5 16.Qb6 Bd6 17.exd5 Nxd5 18.Nxd5 cxd5 19.Qxc7 Bxc7 20.Bd4 Be6 21.Ra3 Bd7 22.Bb5 Bd6 23.Rb3 Bc6 24.Kf1 h6 25.Ree3 Rdc8 26.c3 Rd8 27.Ke2 Rd7 28.Kd3 f6 29.Re2 Kf7 30.h4 h5 31.g3 Kg6 32.Kd2 Kf7 33.Re3 Kg6 34.Bd3+ Kf7 35.Bb5 Kg6 36.Ke2 Kf7 37.f4 g6 38.Kf3 Rc7 39.Bxc6 bxc6 40.Rb6 Be7 41.Re2 Bd6 42.Bf2 Be7 43.f5 gxf5 44.Kf4 Bd6+ 45.Kxf5 Be5 46.Bd4 Rg8 47.Rxe5 fxe5 48.Bxe5 Rd7 49.Rxc6 Rb7 50.Rd6 Rxb2 51.Rd7+ Ke8 52.Rxd5 Rf2+ 53.Ke4 Rg4+ 54.Bf4 Rfxf4+ 55.gxf4 Rxh4 56.Rxa5 Rh1 57.Re5+ Kd7 58.a5 h4 59.a6 Kc7 60.Re7+ Kb8 61.Rh7 h3 62.Kf5 h2 63.c4 1-0
2016.08.18 31st Teteven Open 2016
2866741 Yordanov, Lachezar (2267) Danov, Lyubomir (2342) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.cxd5 exd5 6.Qc2 g6 7.Bg5 Be7 8.e3 Bf5 9.Bd3 Bxd3 10.Qxd3 O-O 11.O-O Nbd7 12.Rab1 a5 13.Rfc1 Re8 14.Nd2 Nf8 15.f3 Nh5 16.Bxe7 Qxe7 17.Re1 Ne6 18.Nf1 Rad8 19.a4 Qd6 20.Rbd1 f5 21.f4 c5 22.Nb5 Qb6 23.g3 Nf6 24.Nd2 cxd4 25.exd4 Ne4 26.Nf3 Nc7 27.Nxc7 Qxc7 28.Qb3 Re6 29.Rc1 Qb6 30.Re3 Rdd6 31.Rc8+ Kg7 32.Rd3 Rc6 33.Rb8 Re7 34.Ne5 Rc1+ 35.Kg2 Qc7 36.Ra8 Rc2+ 37.Kg1 Nd2 38.Qxd5 Rxb2 39.Rg8+ Kf6 40.Rf8+ Kg7 41.Rg8+ Kf6 1/2-1/2
2016.08.17 31st Teteven Open 2016
2866724 Yordanov, Lachezar (2267) IM Nikolov, Sas (2359) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 Bb7 6.Bg2 Be7 7.O-O O-O 8.Nc3 Ne4 9.Nxe4 Bxe4 10.Ne5 Bxg2 11.Kxg2 Bf6 12.Nf3 c5 13.Be3 cxd4 14.Bxd4 Nc6 15.Bxf6 Qxf6 16.b3 a6 17.Rad1 Ra7 18.Rd6 Qf5 19.Nd4 b5 20.Nxf5 bxa4 21.Nd4 Nxd4 22.Rxd4 axb3 23.axb3 Rb8 24.Rfd1 Rbb7 25.R1d3 Kf8 26.c5 Rc7 27.b4 Ke7 28.Ra3 Rc6 29.h4 Rb7 30.Kf3 f5 31.e4 e5 32.Rc4 g6 33.h5 Ke6 34.hxg6 hxg6 35.exf5+ gxf5 36.Rh4 e4+ 37.Kf4 Rxb4 38.Rh6+ Kd5 39.Rxc6 dxc6 40.Kxf5 Rb8 41.Kg6 Rf8 42.Ra2 Kxc5 43.g4 Kd4 44.Kg7 Rf4 45.g5 c5 46.g6 c4 47.Kh7 c3 48.g7 Kd3 49.Rxa6 Rh4+ 50.Kg6 c2 51.Rd6+ Ke2 52.Rc6 1/2-1/2
2016.08.16 31st Teteven Open 2016
2866705 Stojanov, A (2121) Yordanov, Lachezar (2267) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bc4 Bg7 5.Qe2 c6 6.e5 dxe5 7.dxe5 Nd5 8.Bd2 O-O 9.O-O-O Be6 10.Nf3 b5 11.Bxd5 Bxd5 12.Nxd5 Qxd5 13.Kb1 Qe6 14.Rhe1 Nd7 15.Bc3 Nb6 16.Nd4 Qc8 17.Qe4 Nd5 18.Nxc6 Nxc3+ 19.bxc3 Qe6 20.Qd5 Qg4 21.Nxe7+ Kh8 22.h3 Qh4 23.Nc6 Qxf2 24.Nd4 Qg3 25.Ne2 Qh4 26.Qd4 Qe7 27.Nf4 Rac8 28.Nd5 Qe6 29.Nf6 Rc4 30.Qd6 Qc8 31.Rd3 Rxc3 32.Rxc3 Qxc3 33.Rd1 Rc8 34.Rd2 Qg3 35.Re2 Qf4 36.Rd2 Qh4 37.Kb2 Qg3 38.Kb1 Bf8 39.Qd7 Qe1+ 40.Rd1 Qb4+ 41.Kc1 Bh6+ 42.Rd2 Bxd2+ 43.Qxd2 Qxd2+ 44.Kxd2 Rc5 0-1
2016.08.15 31st Teteven Open 2016
2866689 Yordanov, Lachezar (2267) Boev, Viktor (1976) 1-0
1.d4 d5 2.c4 dxc4 3.e3 e5 4.Bxc4 exd4 5.exd4 Bd6 6.Nf3 Nf6 7.O-O O-O 8.h3 h6 9.Qc2 Nc6 10.Nc3 a6 11.a3 Ne7 12.Ne5 b5 13.Ba2 c5 14.Nxf7 Rxf7 15.Bxf7+ Kxf7 16.dxc5 Bxc5 17.Nxb5 Qb6 18.Nc3 Qc6 19.Qa4 Qxa4 20.Nxa4 Ba7 21.Be3 Bxe3 22.fxe3 Bb7 23.Nc5 Bc6 24.b4 Ng6 25.a4 Bd5 26.Rfd1 Ke7 27.Rd4 Ne5 28.Rad1 Bc6 29.Rd6 Kf7 30.Rf1 Rc8 31.e4 Nc4 32.Rd4 Ne5 33.Rf5 Re8 34.Rd6 Kg8 35.Rxe5 Rxe5 36.Rxc6 Nxe4 37.Nxa6 1-0
2016.08.13 31st Teteven Open 2016
2871507 Yordanov, Lachezar (2267) Botev, Stoyko (1682) 1-0
1.d4 d5 2.c4 e6 3.Nc3 c6 4.cxd5 exd5 5.Qc2 Nf6 6.Bg5 Be7 7.e3 h6 8.Bh4 Be6 9.Bd3 Nbd7 10.Nge2 O-O 11.O-O a6 12.Kh1 Nh5 13.Bxe7 Qxe7 14.f3 f5 15.Rae1 Qd6 16.Na4 b6 17.Rc1 c5 18.dxc5 bxc5 19.Nxc5 Rac8 20.b4 a5 21.Nd4 Rf6 22.Ndxe6 Rxe6 23.Bxf5 Re7 24.Bxd7 Rxd7 25.Qf5 Rdc7 26.Qxh5 d4 27.Rcd1 axb4 28.exd4 Kh7 29.Qf5+ g6 30.Qb1 Ra7 31.Ne4 Qf4 32.d5 Rf8 33.d6 Ra5 34.d7 Rh5 35.g3 Qc7 36.Qxb4 Rhf5 37.Qe7+ R8f7 38.Qxf7+ Rxf7 39.d8=Q 1-0
2016.07.29 World Youth U16 Olympiad
2882254 CM Can, Isik (2103) Yordanov, Lachezar (2139) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 c5 6.Bb5+ Bd7 7.e5 Ng4 8.Bxd7+ Qxd7 9.h3 cxd4 10.Qxd4 Nh6 11.Qf2 Nc6 12.Bd2 dxe5 13.fxe5 Qf5 14.Qh4 Qxc2 15.Bxh6 Bxh6 16.Qxh6 Qxb2 17.O-O Qxc3 18.Rac1 Qa3 19.Qg7 Rf8 20.Qxh7 O-O-O 21.Qh4 Kb8 22.Qf4 Ka8 23.Kh1 f6 24.exf6 exf6 25.Qe4 f5 26.Qc4 Qd6 27.Rb1 Qd5 28.Qa4 Rfe8 29.Rb5 Qe4 30.Qb3 Nd4 31.Nxd4 Rxd4 32.Rb1 Rd3 0-1
2016.07.28 World Youth U16 Olympiad
2882134 FM Kozak, Adam (2364) Yordanov, Lachezar (2139) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 a6 5.Qc2 e6 6.Bd3 Be7 7.Nf3 Nbd7 8.O-O O-O 9.e4 dxe4 10.Nxe4 Nxe4 11.Bxe4 Nf6 12.Bd3 h6 13.b3 c5 14.Bb2 b6 15.Rad1 cxd4 16.Bxd4 Qc7 17.Be5 Qc5 18.Bd4 Qc7 19.Qe2 Bb7 20.Ne5 Rad8 21.Qe3 Bc5 22.Bxc5 bxc5 23.Bb1 Rxd1 24.Rxd1 Rd8 25.Rxd8+ Qxd8 26.Qd3 Qxd3 27.Bxd3 Kf8 28.f4 Ke7 29.g3 Nd7 30.Ng4 e5 31.Kf2 exf4 32.gxf4 Ke6 33.Ne3 Nf6 34.Nc2 a5 35.a3 Ng4+ 36.Kg3 f5 37.b4 axb4 38.axb4 cxb4 39.Nxb4 Nf6 40.Kf2 g5 1/2-1/2
2016.07.27 World Youth U16 Olympiad
2881915 Yordanov, Lachezar (2139) Lintner, Igor (2191) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c6 7.Qd2 a6 8.Nf3 b5 9.Qf4 h6 10.Bxh6 Be6 11.Bxg7 Kxg7 12.d5 Bd7 13.O-O bxc4 14.Bxc4 Qb6 15.b3 c5 16.Rfe1 Ra7 17.e5 dxe5 18.Qxe5 Bb5 19.Nd2 Nd7 20.Qg3 Nb8 21.Re2 Rd7 22.Rae1 Qb7 23.Qe5 Kg8 24.Nde4 Ne8 25.Nxc5 Qc8 26.Nxd7 Nxd7 27.Qd4 Nd6 28.Bxb5 axb5 29.Ne4 Nf5 30.Qb4 Qb8 31.Ng3 1-0
2016.07.27 World Youth U16 Olympiad
2882011 FM Nitish, Belurkar (2275) Yordanov, Lachezar (2139) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3 c6 5.Qd2 b5 6.Bd3 Nbd7 7.Nf3 Bg7 8.h3 Nb6 9.Bh6 Kf8 10.Rd1 a6 11.O-O Ng8 12.Bxg7+ Kxg7 13.e5 Nh6 14.Ne2 d5 15.Ng3 f6 16.Rfe1 a5 17.Re2 Rf8 18.Rde1 Ng8 19.c3 f5 20.e6 f4 21.Nf1 Qd6 22.N1h2 b4 23.Ng4 Ba6 24.Ng5 Bxd3 25.Qxd3 Rf5 26.Re5 Raf8 27.Nf7 R8xf7 28.exf7 Rxf7 29.Re6 Qc7 30.Ne5 Rf6 31.Rxf6 exf6 32.Nf3 Ne7 33.cxb4 axb4 34.Qd2 Qd6 35.b3 Kf7 36.Rc1 Nd7 37.Qd3 c5 38.Qb5 cxd4 39.Nxd4 h5 40.Qb7 h4 41.Rc7 Ne5 42.Nb5 Qe6 43.Nd4 Qd6 44.Rc2 f5 45.Qc7 Qxc7 46.Rxc7 Ke8 47.Kf1 g5 48.Ne6 f3 49.Nxg5 fxg2+ 50.Kxg2 d4 51.Rc1 d3 52.f4 Nd5 53.fxe5 d2 54.Rg1 d1=Q 55.Rxd1 Ne3+ 56.Kf3 Nxd1 57.Kf4 Nc3 58.Kxf5 Ke7 59.Nf3 Nxa2 60.Nxh4 Nc1 61.Ng6+ Ke8 62.h4 Nxb3 63.h5 Nd4+ 64.Kf6 b3 65.h6 b2 66.h7 b1=Q 67.h8=Q+ Kd7 68.Qh3+ Kc6 69.Qc8+ Kd5 70.Ne7+ Ke4 71.Qg4+ Ke3 72.Nd5+ 1-0
2016.07.25 World Youth U16 Olympiad
2888030 Muetsch, Annmarie (2048) Yordanov, Lachezar (2139) 1/2-1/2
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 c5 6.Bb5+ Bd7 7.Bxd7+ Nfxd7 8.Be3 O-O 9.O-O cxd4 10.Nxd4 Nc6 11.Qd2 Nxd4 12.Bxd4 Bxd4+ 13.Qxd4 Qb6 14.Rad1 Rfc8 15.Qxb6 Nxb6 16.Rd3 Rc4 17.f5 f6 18.h4 Na4 19.Nd5 Rxe4 20.fxg6 hxg6 21.Rxf6 Kg7 22.Rf4 Rxf4 23.Nxf4 Rh8 24.Rg3 Rxh4 25.Nxg6 Rd4 26.b3 Nc5 27.Nxe7+ Kf7 28.Nf5 Rd1+ 29.Kh2 Rd2 30.b4 Ne4 31.Rd3 Rxc2 32.Rd4 d5 33.Ne3 Rxa2 34.Rxd5 Ke6 35.Rd4 Nd6 36.Nd5 Ke5 37.Rd1 a5 38.bxa5 Rxa5 39.Ne3 Ra2 40.Rd5+ Ke6 41.Rd4 b5 42.Rh4 Ra4 43.Rh6+ Kd7 44.Rh7+ Kc6 45.Kg3 b4 46.Rh4 Ra3 47.Rxb4 Rxe3+ 48.Kf4 Re6 49.g4 Kd7 50.g5 Ke7 51.Kg4 Kf7 52.Rf4+ Kg7 53.Rf6 Re4+ 54.Rf4 Re1 55.Rd4 Nf7 56.Rd5 Kg6 57.Ra5 Re4+ 58.Kf3 Rb4 59.Ra6+ Kxg5 60.Ra5+ Kf6 61.Ra6+ Kf5 62.Ra3 Ne5+ 63.Kg3 Rg4+ 64.Kh3 Rg7 65.Ra5 Rg8 66.Rb5 Ke4 67.Rb4+ Ke3 68.Rb3+ Nd3 69.Ra3 Ke4 70.Ra4+ Kf3 71.Kh2 Nf4 72.Ra3+ Kf2 73.Ra2+ Ke3 74.Ra3+ Nd3 75.Kh3 Ke4 76.Ra4+ Kf3 77.Kh4 Nc5 78.Ra3+ Kf4 79.Kh3 Ne4 80.Ra4 Rg3+ 81.Kh2 Rb3 82.Ra2 Kf3 83.Rc2 Rb8 84.Ra2 Rb3 85.Rc2 Nc3 86.Kh3 Nd5 87.Kh2 Ne3 88.Ra2 Rb7 89.Ra3 Rb4 90.Kh3 Re4 91.Ra8 Nf5 92.Ra3+ Kf4 93.Rb3 Ra4 94.Rc3 Ne3 95.Rc8 Ra1 96.Rf8+ Nf5 97.Kg2 Ra2+ 98.Kh3 Ra5 99.Kg2 Re5 100.Kf2 Ke4 101.Ra8 Rd5 102.Ra4+ Rd4 103.Rxd4+ Nxd4 1/2-1/2
2016.07.24 World Youth U16 Olympiad
2887937 Melaugh, Shane (1677) Yordanov, Lachezar (2139) 0-1
1.c4 e5 2.Nc3 Nc6 3.g3 d6 4.Bg2 Be6 5.d3 Qd7 6.a3 g6 7.Bg5 h6 8.Bd2 Bg7 9.e4 Nd4 10.Nge2 Bg4 11.h3 Bf3 12.O-O Ne7 13.Be3 Nec6 14.b4 Nxe2+ 15.Nxe2 Bxg2 16.Kxg2 f5 17.Rb1 g5 18.f3 f4 19.Bf2 fxg3 20.Nxg3 h5 21.Nf5 Bf6 22.Qa4 Rg8 23.Bg3 a6 24.Ra1 Ne7 25.Qxd7+ Kxd7 26.Ne3 c6 27.Rfb1 b5 28.Rd1 Ke6 29.Rac1 a5 30.Ra1 Rgb8 31.Be1 axb4 32.axb4 Ng6 33.cxb5 Nf4+ 34.Kg3 cxb5 35.Rac1 Ne2+ 36.Kg2 Nxc1 37.Rxc1 Rc8 38.Rxc8 Rxc8 39.Nd5 Rc2+ 40.Kg1 Bd8 41.Nc3 Rc1 42.Kf1 g4 43.Ne2 Ra1 44.fxg4 Bh4 45.Kg2 Rxe1 46.Nc3 hxg4 47.hxg4 Re3 48.Nxb5 Rxd3 49.Nc7+ Kd7 50.Nd5 Rg3+ 51.Kh2 Rxg4 52.Kh3 Rxe4 53.b5 Rd4 54.Ne3 Rd3 55.Kxh4 Rxe3 0-1
2016.07.23 World Youth U16 Olympiad
2887694 Yordanov, Lachezar (2139) FM Ioannidis, Ev (2282) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.cxd5 exd5 6.Qc2 g6 7.e3 Bf5 8.Bd3 Bxd3 9.Qxd3 Nbd7 10.O-O Bg7 11.b4 O-O 12.a4 Re8 13.Ba3 Ne4 14.Rfc1 Nb6 15.Qd1 Nxc3 16.Rxc3 Nc4 17.Nd2 Nxa3 18.Rcxa3 a5 19.bxa5 Rxa5 20.Nb3 Ra7 21.Qc2 Bf8 22.R3a2 Qh4 23.a5 Ra6 24.Nc5 Bxc5 25.Qxc5 Qe7 26.Qxe7 Rxe7 27.Kf1 Kf8 28.Ke2 Rc7 29.Kd3 Ke7 30.f3 f5 31.h3 Kd6 32.g4 Rf7 33.g5 Re7 34.h4 b6 35.h5 bxa5 36.hxg6 hxg6 37.Rxa5 Rb6 38.R5a3 Rh7 39.f4 Rh3 40.Rc3 Rh2 41.Rac1 Kd7 1/2-1/2
2016.07.23 World Youth U16 Olympiad
2887826 Huttl, Sofie (1727) Yordanov, Lachezar (2139) 1/2-1/2
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bc4 Bg7 5.Nf3 O-O 6.h3 Nxe4 7.Nxe4 d5 8.Bxd5 Qxd5 9.Nc3 Qd8 10.O-O b6 11.Re1 Bb7 12.Be3 Nd7 13.Qe2 e6 14.Rad1 Nf6 15.Bg5 h6 16.Bh4 Qc8 17.Bg3 a6 18.Ne5 Rd8 19.Qc4 b5 20.Qb3 c5 21.dxc5 Rxd1 22.Nxd1 Ne4 23.c6 Bxc6 24.Qf3 Bxe5 25.Bxe5 f5 26.Qe3 Kh7 27.f3 Ng5 28.Bf4 Bxf3 29.gxf3 Nxh3+ 30.Kh2 Nxf4 31.Qxf4 Qxc2+ 32.Kh1 Qc6 33.Re3 Rd8 34.Nc3 Qd6 35.Qe5 b4 36.Qf6 e5 37.Qf7+ Kh8 38.Nd5 Qxd5 39.Qf6+ Kh7 40.Qe7+ Kg8 41.Rd3 Qxd3 42.Qe6+ Kf8 43.Qf6+ Ke8 44.Qe6+ 1/2-1/2
2016.07.22 World Youth U16 Olympiad
2887630 Yordanov, Lachezar (2139) Van Der Lingen, Cornelis Petrus (1772) 1-0
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.Nc3 d5 5.g3 O-O 6.Bg2 c5 7.cxd5 Nxd5 8.Nxd5 Qxd5 9.Be3 Rd8 10.O-O cxd4 11.Nxd4 Qe5 12.Rc1 Na6 13.Qb3 Qa5 14.Bxb7 Bxd4 15.Bxa8 Be6 16.Qb7 Bxe3 17.fxe3 Bd5 18.Qxe7 Rxa8 19.a3 Qb6 20.b4 Be6 21.Rc3 Rf8 22.Rd1 Qb5 23.Rd8 Rxd8 24.Qxd8+ Kg7 25.Qd3 Qe5 26.Qd4 Kf6 27.b5 Nb8 28.Rc7 Nd7 29.Rxa7 Qxd4 30.exd4 Ke7 31.a4 Bd5 32.b6 Kd6 33.a5 h6 34.Kf2 Nb8 35.Ke3 Nc6 36.Ra8 Kd7 37.b7 Kc7 38.a6 Be6 39.d5 Bxd5 40.Rc8+ Kb6 41.Rxc6+ Bxc6 42.b8=Q+ 1-0
2015.09.20 Vivacom Open 2015
2996244 Yordanov, Lachezar (1985) Popescu, Fl (2181) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 e6 5.b3 Bb4+ 6.Nbd2 Bc3 7.Rb1 Nbd7 8.Qc2 Ne4 9.Bd3 Bxd2+ 10.Nxd2 Nxd2 11.Bxd2 e5 12.cxd5 cxd5 13.dxe5 Nxe5 14.Be2 Qg5 15.Qb2 O-O 16.g3 Qf5 17.Bc3 Nf3+ 18.Kd1 d4 19.exd4 Rd8 20.Kc1 Be6 21.Qc2 Nxd4 22.Bxd4 Rxd4 23.Rd1 Rxd1+ 24.Qxd1 Qxf2 25.Rb2 Bf5 26.Rd2 Qe3 27.Kb2 Qe5+ 28.Ka3 Qe7+ 29.Kb2 Rc8 30.Bc4 a6 31.g4 Qe5+ 32.Ka3 Qa5+ 33.Kb2 Bxg4 34.Qe1 Rd8 35.Bxf7+ Kf8 36.Rxd8+ Qxd8 37.Bc4 Qf6+ 38.Ka3 Qe7+ 39.Qxe7+ Kxe7 40.Bd5 b6 41.Kb4 Kd6 42.Bc4 a5+ 43.Kb5 Kc7 44.Bd3 h6 45.Kc4 Be6+ 46.Kd4 Kd6 47.Be2 a4 48.bxa4 Bxa2 49.Bd1 Bd5 50.Bc2 Bc6 51.Bb3 g5 52.Bd1 Ke6 53.Bc2 Kf6 54.Bb3 Kf5 55.Bd1 Kf4 56.Bc2 h5 57.Bd1 g4 0-1
2015.09.19 Vivacom Open 2015
2996225 IM Enchev, I (2447) Yordanov, Lachezar (1985) 1-0
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 Bf5 5.cxd5 cxd5 6.Qb3 Qd7 7.Nf3 e6 8.Bb5 Nc6 9.Ne5 Qc7 10.Qa4 Rc8 11.Qxa7 Bd6 12.Nxc6 bxc6 13.Qxc7 Rxc7 14.Be2 Kd7 15.f3 h5 16.O-O Bb4 17.Bd2 Rb8 18.a3 Bxc3 19.Bxc3 Bc2 20.a4 Bb3 21.e4 Ke7 22.Bd3 Ra7 23.a5 Ne8 24.e5 Nc7 25.Rfc1 Kd7 26.Kf2 Na6 27.Ra3 Nb4 28.Bb1 Bc4 29.Ke3 Na6 30.Bc2 Rab7 31.h4 Ke7 32.Kf4 Rh8 33.b3 Bb5 34.Raa1 Rbb8 35.Bb2 Nb4 36.Ba3 Ba6 37.Bd1 Kd7 38.Ke3 Rhc8 39.Rc5 Rb7 40.Rc3 Rbb8 41.Kd2 Bf1 42.g4 Rh8 43.g5 g6 44.f4 Ba6 45.Bb2 Bb5 46.Rf3 Rhc8 47.Ba3 Na6 48.Bd6 Rb7 49.Rc1 Nc7 50.Rfc3 Na6 51.Bc2 Ra8 52.Re3 Rc8 53.Rce1 Re8 54.Rf3 Rc8 55.Rc1 Rg8 56.Rg1 Rh8 57.Rg2 Ke8 58.Rgf2 Nc7 59.Kc3 Ba6 60.Bc5 Bb5 61.Kb2 Ba6 62.Re3 Kd7 63.Bb6 Bb5 64.Rc3 Na6 65.Rff3 Nb4 66.Bb1 Na6 67.Rc2 Ke8 68.Rfc3 Kd7 69.Rc1 Rc8 70.Ka3 Rbb8 71.Bc2 Rb7 72.Rd1 Ra8 73.Kb2 Nb4 74.Bb1 Rbb8 75.Rc5 Rc8 76.Rd2 Rab8 77.Ka3 Na6 78.Rxb5 cxb5 79.Bd3 Nc7 80.Rc2 Rb7 81.Kb4 Na6+ 82.Kxb5 Rxc2 83.Bxc2 Nc7+ 84.Ka4 Kc6 85.Bd3 Rxb6 86.axb6 Kxb6 87.Be2 Ne8 88.Bb5 Ng7 89.b4 Nf5 90.Be8 Nxh4 91.Bxf7 Nf5 92.Bxg6 h4 93.Bxf5 exf5 94.g6 h3 95.g7 h2 96.g8=Q h1=Q 97.Qe6+ Kb7 98.Qd7+ Kb6 99.Qe6+ Kb7 100.Qxf5 Qa1+ 101.Kb3 Qxd4 102.Qd7+ Kb6 103.Qd6+ Kb7 104.Qe7+ Ka6 105.Qe6+ Kb7 106.Ka4 Qd1+ 107.Kb5 Qd3+ 108.Kc5 Qc4+ 109.Kd6 Qc6+ 110.Ke7 d4 111.Qxc6+ Kxc6 112.f5 d3 113.f6 d2 114.f7 d1=Q 115.f8=Q Qd4 116.Qc8+ 1-0
2015.09.18 Vivacom Open 2015
2996192 WIM Isgandarova, K (2213) Yordanov, Lachezar (1985) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 g6 6.c4 Bg7 7.Be3 Nc6 8.Nc3 O-O 9.Be2 Bd7 10.O-O Rc8 11.Rc1 a6 12.Qd2 Re8 13.a3 Nxd4 14.Bxd4 Be6 15.Na4 Nd7 16.Bxg7 Kxg7 17.Qd4+ Kg8 18.b4 Qc7 19.f4 b5 20.cxb5 Qxc1 21.Rxc1 Rxc1+ 22.Kf2 axb5 23.Bxb5 Rec8 24.Bd3 Bc4 25.Nb2 Bxd3 26.Nxd3 R1c4 27.Qa7 R8c7 28.Qa8+ Rc8 29.Qa7 R8c7 30.Qa5 Nf6 31.h3 Nxe4+ 32.Ke3 Ng3 33.b5 Nf5+ 34.Kd2 Rc2+ 35.Ke1 R7c3 36.b6 Rb3 37.Qb4 Rxb4 38.Nxb4 Rc8 39.Na6 Nd4 40.b7 Rd8 41.b8=Q Rxb8 42.Nxb8 Nc2+ 43.Kd2 Nxa3 44.Nc6 e6 45.Kc3 Nb5+ 46.Kc4 Nc7 47.g4 Nd5 0-1
2015.09.18 Vivacom Open 2015
2996207 Yordanov, Lachezar (1985) IM Filip, L (2444) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bg2 Bg7 8.Nf3 O-O 9.O-O Re8 10.Nd2 a6 11.a4 Nbd7 12.h3 Rb8 13.Nc4 Ne5 14.Na3 Nh5 15.e4 Bd7 16.f4 Nxg3 17.fxe5 Nxf1 18.Qxf1 Bxe5 1/2-1/2
2015.09.17 Vivacom Open 2015
2996175 Yordanov, Lachezar (1985) GM Popchev, M (2267) 1-0
1.d4 d6 2.c4 e5 3.Nf3 e4 4.Ng5 f5 5.Nc3 c6 6.Nh3 Na6 7.e3 Be6 8.Nf4 Bf7 9.h4 Nf6 10.Be2 Be7 11.Bd2 O-O 12.a3 Nc7 13.Qc2 d5 14.c5 Qd7 15.g3 Ne6 16.b4 Nxf4 17.exf4 b6 18.Na4 b5 19.Nb2 Bh5 20.Bxh5 Nxh5 21.a4 a6 22.a5 Bf6 23.Be3 g6 24.Nd1 Ng7 25.Nc3 Ne6 26.Ne2 Ng7 27.O-O-O Kf7 28.Rdg1 Ke7 29.Qd2 Rg8 30.Kc2 Rgf8 31.Rh2 Kd8 32.Kb3 h6 33.Rgh1 Kc8 34.Kc2 Nh5 35.Kb3 Bd8 36.Kc2 Nf6 37.Rh3 Ng4 38.Kc3 Rf7 39.Kb3 Rg7 40.Nc3 Bf6 41.Kc2 Kc7 42.Kb3 Re8 43.Qc1 Kd8 44.Kc2 Reg8 45.Kb3 Rh7 46.Kc2 1-0
2015.09.16 Vivacom Open 2015
2996144 Yordanov, Lachezar (1985) Galunova, T (2151) 1-0
1.d4 Nf6 2.c4 d6 3.Nc3 Bf5 4.Nf3 g6 5.Nh4 Bd7 6.e4 e5 7.Nf3 exd4 8.Nxd4 Bg7 9.Be2 O-O 10.O-O Re8 11.f3 Nh5 12.f4 Nf6 13.Bf3 Nc6 14.Be3 a6 15.h3 Na5 16.Qd3 c5 17.Nc2 Bc6 18.Rfe1 b5 19.cxb5 c4 20.Qd2 Bxe4 21.Nxe4 Nxe4 22.Bxe4 Rxe4 23.b6 c3 24.bxc3 Nc4 25.Qd3 d5 26.Rab1 Rb8 27.Bf2 Rxe1+ 28.Nxe1 Nxb6 29.Nc2 Na4 30.Rxb8 Qxb8 31.Nd4 Nc5 32.Qe3 Qb1+ 33.Kh2 Ne4 34.Bh4 Qxa2 35.Nc6 Bxc3 36.Qb6 Qd2 37.Qb8+ Kg7 38.Be7 Kh6 39.Nd8 Bf6 40.Nxf7+ Kh5 41.Bxf6 Nxf6 42.Qe5+ Kh4 43.Qg5# 1-0
2015.09.16 Vivacom Open 2015
2996159 Tashkov, R (2227) Yordanov, Lachezar (1985) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Qc2 dxc4 5.Qxc4 Bg4 6.Nbd2 e6 7.g3 Be7 8.Bg2 O-O 9.O-O Nbd7 10.Ne5 Bh5 11.Nxd7 Nxd7 12.Nf3 a5 13.Bf4 Nb6 14.Qd3 Nd5 15.Qd2 Nxf4 16.gxf4 Qb6 17.e3 Rfd8 18.Qc3 Rac8 1/2-1/2
2015.09.15 Vivacom Open 2015
2996132 Stankov, Dinko Yordanov, Lachezar (1985) 0-1
1.e4 d6 2.Bc4 Nf6 3.d3 g6 4.Nf3 Bg7 5.c3 O-O 6.a3 c6 7.Ba2 h6 8.h3 e5 9.Nh4 Kh7 10.Be3 Nbd7 11.Nf3 d5 12.exd5 cxd5 13.Nh2 Qe7 14.O-O b6 15.Bd2 Ba6 16.Qf3 e4 17.Qf4 Bxd3 18.Re1 Qe5 19.Qe3 Qd6 20.Bc1 Rac8 21.Nd2 Nc5 22.Nb3 Nxb3 23.Bxb3 Ng8 24.g4 f5 25.gxf5 Rxf5 26.Bd1 Rcf8 27.Qg3 Be5 28.f4 exf3 29.Rxe5 f2+ 30.Kg2 Qxe5 31.Qxe5 Rxe5 32.Bf3 Rxf3 33.Kxf3 Rf5+ 34.Ke3 f1=Q 35.Nxf1 Bxf1 36.Kd4 Ne7 37.Bd2 Bxh3 38.Rh1 Rh5 39.b4 Nf5+ 40.Kd3 Bg2 41.Rxh5 Be4+ 42.Ke2 gxh5 43.Bf4 h4 44.Kf2 Kg6 45.Bb8 a6 46.a4 b5 47.a5 Kh5 48.Kg1 Kg4 49.Kh2 h3 50.Be5 Bg2 51.Kg1 h5 52.Kh2 Nh4 53.c4 Nf3# 0-1
2015.09.14 Vivacom Open 2015
2996106 Yordanov, Lachezar (1985) IM Nikolov, Sas (2364) 0-1
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nc6 5.d5 Nd4 6.Be3 c5 7.dxc6 Nxc6 8.Qd2 Nf6 9.h3 O-O 10.Nf3 b6 11.Rc1 Bb7 12.Bd3 Rc8 13.O-O Nd7 14.Rfd1 Nde5 15.Nxe5 Nxe5 16.b3 f5 17.exf5 gxf5 18.Bf1 Qe8 19.Nd5 Kh8 20.Nf4 Rg8 21.Kh1 Nd7 22.Ne6 Qh5 23.f3 Be5 24.Nf4 Qh4 25.Nd5 Rg7 26.Bd4 Rcg8 27.Bxe5 Nxe5 28.Qe1 Qxh3+ 0-1
2013.06.27 7th Varna Open 2013
3310618 Apostolov, Teodor Yordanov, Lachezar (1614) 1/2-1/2
1.c4 e5 2.Nc3 Nc6 3.d3 d6 4.g3 Be6 5.Bg2 Qd7 6.Nf3 Be7 7.O-O Bh3 8.Bd2 h5 9.Nd5 O-O-O 10.b4 h4 11.b5 Nd4 12.Nxd4 exd4 13.Qa4 Kb8 14.Ba5 b6 15.Nb4 Bxg2 16.Kxg2 Qe6 17.Bxb6 cxb6 18.Nc6+ Kc8 19.Qxa7 hxg3 20.h4 Rxh4 21.Rh1 Rh2+ 22.Rxh2 gxh2 23.Kxh2 Qxe2 24.Kg2 Bh4 25.Qxf7 Nh6 26.Na7+ Kb8 27.Nc6+ 1/2-1/2
2013.06.26 7th Varna Open 2013
3310580 Yordanov, Lachezar (1614) Krasovskiy, Kirill (2045) 0-1
1.d4 e6 2.c4 Nf6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Nxe4 Bxe4 9.b3 f5 10.Ne1 Bxg2 11.Nxg2 Bf6 12.Rb1 Qe7 13.Bf4 d6 14.Bc1 Nd7 15.Ne3 g6 16.Nc2 Bg7 17.f3 Nf6 18.Bb2 e5 19.dxe5 dxe5 20.Ba3 c5 21.e3 Rad8 22.Qe2 e4 23.f4 Rd3 24.Rfd1 Rfd8 25.Ne1 R3d7 26.Bb2 Ng4 27.Bxg7 Qxg7 28.h3 Nh6 29.Qc2 Qe7 30.Kf2 Nf7 31.Ke2 g5 32.Rxd7 Rxd7 33.Rd1 gxf4 34.exf4 Rd4 35.Qc1 Qd6 36.Nc2 Rd3 37.Ne1 Rxd1 38.Qxd1 Qh6 39.h4 Qh5+ 40.Kd2 Qg6 41.Qe2 Qxg3 42.Qg2 Qg6 43.Ke2 Kg7 44.Kf2 Nd8 45.Qxg6+ hxg6 46.a3 Nc6 47.Ng2 Na5 48.b4 cxb4 49.axb4 Nxc4 0-1
2013.06.24 7th Varna Open 2013
3310523 Yordanov, Lachezar (1614) Borzov, D (2133) 0-1
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nf6 5.Be2 O-O 6.Bg5 c5 7.d5 b5 8.cxb5 a6 9.a4 Qa5 10.Bd2 axb5 11.Bxb5 Ba6 12.Qc2 Bxb5 13.Nxb5 Qb6 14.Nf3 Na6 15.O-O Rfc8 16.Bc3 Nc7 17.Nxc7 Rxc7 18.b3 Rb7 19.Rfb1 Nd7 20.Nd2 Bxc3 21.Qxc3 Qb4 22.Qxb4 Rxb4 23.f3 f5 24.Kf2 Ne5 25.h3 fxe4 26.fxe4 Rd4 27.Ke2 g5 28.g3 Kg7 29.Rg1 Rb8 30.Raf1 c4 31.Nxc4 Rxb3 32.Nxe5 Rxe4+ 33.Kf2 Rxe5 34.a5 Rxd5 35.Ra1 Rd2+ 36.Ke1 Rbb2 37.Rf1 Ra2 38.Rxa2 Rxa2 39.Rf5 h6 40.Rb5 Kf6 41.Kf1 e6 42.Rb6 Ke5 43.a6 d5 44.Ke1 h5 45.h4 gxh4 46.gxh4 Kf5 47.Rd6 Ke5 48.Rb6 d4 49.Rb5+ Ke4 50.Rxh5 Rxa6 51.Rg5 e5 52.Rg3 Kf4 53.Rb3 e4 54.Rb1 Ke3 55.Rc1 Rh6 0-1
2013.06.23 7th Varna Open 2013
3313674 Zhivkov, G (2132) Yordanov, Lachezar (1614) 1/2-1/2
1.Nf3 d5 2.g3 Nf6 3.Bg2 Bg4 4.h3 Bf5 5.Nh4 Be4 6.f3 Bg6 7.d3 e6 8.Be3 Bd6 9.Bf2 c6 10.O-O Qc7 11.Qe1 Nbd7 12.e4 dxe4 13.dxe4 e5 14.Nd2 O-O 15.Nc4 Be7 16.Ne3 Bc5 17.Kh2 Rad8 18.Qe2 Nb6 19.a4 a5 20.Rfc1 Rd7 21.Be1 Bd4 22.c3 Bxe3 23.Qxe3 Rfd8 24.Bf1 Nc8 25.Be2 Ne7 26.Ng2 Ne8 27.Nh4 h6 28.Rd1 Rxd1 29.Rxd1 Rxd1 30.Bxd1 Qd6 31.Be2 Bh7 32.Qb6 Qc7 33.Bf2 Nc8 34.Qb3 Qd7 35.Be3 Ned6 36.Qd1 Qc7 37.Qd2 Ne8 38.Bc5 b6 39.Be3 g5 40.Ng2 Kg7 41.Bf2 Bg8 42.Ne3 Ned6 43.Ba6 Ne7 44.Ng4 Ndc8 45.b4 f6 46.bxa5 bxa5 47.Bc5 Bb3 48.Ne3 Bxa4 49.Qa2 Bb5 50.Bxc8 Nxc8 51.Qe6 Qd8 52.Nf5+ Kg6 53.Be3 Be2 54.Qxc8 Qxc8 55.Ne7+ Kf7 56.Nxc8 Bxf3 57.Nd6+ Ke6 58.Bc5 Bxe4 59.g4 Bd3 60.Kg2 Kd5 61.Ba3 c5 62.Nb7 Kc4 63.Nxa5+ Kxc3 64.Bxc5 f5 65.Kf2 fxg4 66.hxg4 Bg6 67.Nc6 h5 1/2-1/2
2013.06.21 7th Varna Open 2013
3313614 Ilic, SloS2 (2135) Yordanov, Lachezar (1614) 1-0
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Bc5 5.Bg2 d6 6.O-O O-O 7.d3 h6 8.h3 Be6 9.e4 Nd7 10.Ne2 f5 11.exf5 Bxf5 12.d4 exd4 13.Nfxd4 Nxd4 14.Nxd4 Bxd4 15.Qxd4 Nc5 16.b4 Ne6 17.Qd2 Qc8 18.g4 Bg6 19.f4 Bf7 20.Bb2 c5 21.Rae1 cxb4 22.f5 Ng5 23.Qxd6 Nh7 24.Re7 Qd8 25.Qxb4 Qb6+ 26.Qxb6 axb6 27.Rxb7 Rxa2 28.Rxb6 Bxc4 29.Rc1 Bf7 30.Rc7 Ra4 31.Rg6 1-0
2013.06.19 7th Varna Open 2013
3313547 IM Dimitrov, R (2429) Yordanov, Lachezar (1614) 1-0
1.Nc3 d5 2.e4 d4 3.Nce2 e5 4.Ng3 Nf6 5.Nf3 Bd6 6.Bc4 O-O 7.O-O Nbd7 8.d3 Nb6 9.Bb3 h6 10.a4 a5 11.h3 Bd7 12.Nxe5 Bxe5 13.f4 Qe7 14.fxe5 Qxe5 15.Bf4 Qc5 16.Bxh6 gxh6 17.Rxf6 Qg5 18.Qf3 Be6 19.Rf4 Kh7 20.Bxe6 fxe6 21.Rxf8 Rxf8 22.Qxf8 Qxg3 23.Rf1 Qe3+ 24.Kh1 Qe2 25.Rf7+ Kg6 26.Rf6+ 1-0
2013.06.11 2nd Grand Europe Open 2013
3314924 IM Skomorokhin, R (2331) Yordanov, Lachezar (1614) 1-0
1.d4 d5 2.Nf3 Bf5 3.c4 e6 4.Nc3 Nc6 5.c5 Nf6 6.e3 a6 7.Qa4 Nd7 8.Be2 Be7 9.O-O O-O 10.Bd2 Nf6 11.Rfc1 Ne4 12.Nxe4 Bxe4 13.b4 Bxf3 14.Bxf3 f5 15.Qb3 g5 16.a4 Bf6 17.b5 axb5 18.axb5 Ne7 19.Rxa8 Qxa8 20.Qb2 f4 21.Bg4 Qc8 22.exf4 gxf4 23.Bxf4 Bg7 24.g3 Ng6 25.Bd2 Qe8 26.Re1 e5 27.Bc3 e4 28.Qa2 Qf7 29.Rxe4 Qxf2+ 30.Qxf2 Rxf2 31.Be6+ Kf8 32.Bxd5 Rc2 33.Ba5 c6 34.bxc6 bxc6 35.Bxc6 Rc4 36.Kf1 Rxd4 37.Rxd4 Bxd4 38.Bb4 Ke7 39.Be4 Ke6 40.Ke2 Bg1 41.h4 Ke5 42.Kf3 Bd4 43.c6 Bb6 44.h5 Nh8 45.Bc3+ 1-0
2012.07.20 6th Varna Open
3439382 Dubinsky, Alexander (1911) Yordanov, Lachezar (1659) 1-0
1.f4 e5 2.fxe5 d6 3.Nf3 dxe5 4.d3 Nc6 5.Nc3 Nf6 6.Bg5 Be7 7.h3 Be6 8.Qd2 h6 9.Bh4 Qd7 10.e3 O-O-O 11.a3 Nh5 12.Bf2 f5 13.Be2 Nf6 14.O-O-O g5 15.g3 Qe8 16.Qe1 Qf7 17.h4 g4 18.Nd2 Rhf8 19.Rf1 Nd5 20.Nxd5 Rxd5 21.e4 Rd7 22.Be3 Qg7 23.exf5 Bxf5 24.Nb3 Be6 25.Nc5 Rxf1 26.Bxf1 Bxc5 27.Bxc5 Rf7 28.Bg2 Nd8 29.Bxa7 b6 30.Qe4 Rf2 31.Qa8+ Kd7 32.Bxb6 Rf7 33.Qa4+ Kc8 34.Bc5 h5 35.Qb5 Ba2 36.Qa6+ Kd7 37.b3 e4 38.dxe4+ Ke8 39.Bd4 1-0
2012.07.19 6th Varna Open
3439350 Yordanov, Lachezar (1659) Zograbyan, David 1-0
1.d4 d5 2.c4 e6 3.Nc3 c6 4.cxd5 exd5 5.Qc2 Bd6 6.Nf3 Ne7 7.Bg5 f6 8.Bh4 Bf5 9.Qd2 Nd7 10.e3 O-O 11.Bd3 Bxd3 12.Qxd3 Nb6 13.Bg3 Rc8 14.Ne2 Bb4+ 15.Nd2 Nc4 16.Nc3 Nxb2 17.Qc2 Qa5 18.Rc1 Na4 19.Nxa4 Bxd2+ 20.Qxd2 Qxa4 21.Bd6 Rfe8 22.O-O Qa6 23.Rc3 b6 24.Rfc1 Qa5 25.Qc2 Qb5 26.Bxe7 Rxe7 27.Rxc6 Rxc6 28.Qxc6 Qxc6 29.Rxc6 Rd7 30.Kf1 Kf7 31.Ke2 Ke7 32.Kd3 Rd6 33.Rc2 Kd7 34.f3 f5 35.h3 Rc6 36.Rb2 g6 37.g4 Re6 38.Rg2 Kc6 39.gxf5 gxf5 40.Rg5 f4 41.exf4 Kd6 42.Rh5 1-0
2012.07.18 6th Varna Open
3439304 Subbotsky, M (2031) Yordanov, Lachezar (1659) 1-0
1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.a3 Be6 6.e3 dxe3 7.Qxd8+ Rxd8 8.Bxe3 Nge7 9.Bd2 Ng6 10.Bc3 Be7 11.Nbd2 O-O 12.g3 Rfe8 13.O-O-O Bf5 14.b4 Bf8 15.Re1 a5 16.c5 axb4 17.axb4 Ra8 18.Kb2 Ra7 19.Bb5 Rea8 20.Ra1 Nce7 21.Bc4 b6 22.Ng5 Nh8 23.Nge4 Rxa1 24.Rxa1 Rxa1 25.Kxa1 bxc5 26.Nxc5 Nc6 27.Na6 Bc8 28.b5 Bxa6 29.bxa6 Bc5 30.Ne4 Bb6 31.f4 Kf8 32.Bb5 Na7 33.Bb4+ Kg8 34.Ba4 1-0
2012.07.17 6th Varna Open
3439277 Yordanov, Lachezar (1659) Genov, Ivaylo 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 h6 7.Bh4 Nc6 8.a3 Bf5 9.Bxf6 Bxf6 10.Qb3 Ne7 11.Qxb7 Rb8 12.Bb5+ Kf8 13.Qxa7 c6 14.Be2 Rxb2 15.Nf3 Rc2 16.Na4 g6 17.Bd1 Rc4 18.Bb3 Rxa4 19.Qxa4 1-0
2012.07.16 6th Varna Open
3439234 Konstantinov, Alek1 (1855) Yordanov, Lachezar (1659) 1-0
1.e4 d5 2.exd5 Nf6 3.Bc4 Nxd5 4.Ne2 Nc6 5.O-O e5 6.d4 Nb6 7.Bb5 exd4 8.Nxd4 Bd7 9.Re1+ Be7 10.Bxc6 bxc6 11.Qe2 c5 12.Nb3 Be6 13.Rd1 Nd7 14.Be3 Qc8 15.Nc3 O-O 16.Ne4 Bxb3 17.axb3 Re8 18.Qg4 Nf6 19.Nxf6+ Bxf6 20.Qxc8 Rexc8 21.c3 c4 22.bxc4 a6 23.Bd4 Bg5 24.b4 Kf8 25.Ra5 Be7 26.c5 c6 27.Rda1 g6 28.Rxa6 Rxa6 29.Rxa6 1-0
2012.07.14 6th Varna Open
3445267 Yordanov, Lachezar (1659) Gramatik, Maxim 1-0
1.d4 d5 2.c4 dxc4 3.Qa4+ Nc6 4.e3 Bd7 5.Qxc4 Be6 6.Qc2 Nf6 7.Nc3 Nb4 8.Qa4+ Nc6 9.Nf3 Bg4 10.Ne5 Bd7 11.Nxd7 Qxd7 12.Bb5 O-O-O 13.O-O a6 14.Bd3 e6 15.a3 Bd6 16.b4 Ng4 17.h3 Nh2 18.Re1 e5 19.b5 Ne7 20.Qa5 g5 21.bxa6 Qc6 22.a7 Kd7 23.Bb5 1-0
2012.07.13 6th Varna Open
3445222 Dimov, Dana (1941) Yordanov, Lachezar (1659) 1-0
1.Nf3 d5 2.d4 Bf5 3.c4 e6 4.Nc3 Nc6 5.a3 Nf6 6.Bg5 Be7 7.e3 O-O 8.Be2 h6 9.Bh4 dxc4 10.Bxc4 Ne4 11.Bxe7 Nxe7 12.O-O Nxc3 13.bxc3 Nd5 14.Qb3 Nb6 15.Be2 Qd5 16.c4 Qc6 17.Rfc1 Rfd8 18.Ne5 Qa4 19.Qb2 Rab8 20.Bd1 Qa6 21.Be2 Qa4 22.c5 Qe8 23.cxb6 cxb6 24.Bh5 g6 25.Bf3 1-0
2012.07.12 6th Varna Open
3445198 Yordanov, Lachezar (1659) Mitev, Valentin 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 O-O 7.Bd3 Nbd7 8.Nge2 Re8 9.O-O c6 10.Qc2 Nf8 11.f3 N6d7 12.Bxe7 Rxe7 13.e4 Nb6 14.b3 Re8 15.Rae1 Qg5 16.Qc1 Qxc1 17.Rxc1 dxe4 18.fxe4 Bg4 19.e5 Ne6 20.Rcd1 Rad8 21.Bf5 Bh5 22.g4 Bg6 23.Ne4 Nd5 24.Rd2 Nec7 25.Nd6 Re7 26.Nxb7 Ne3 27.Nxd8 Nxf1 28.Kxf1 Bxf5 29.gxf5 c5 30.dxc5 Rxe5 31.Ng3 1-0
2012.07.11 6th Varna Open
3445148 Dionisi, T (2278) Yordanov, Lachezar (1659) 1-0
1.e4 d5 2.exd5 Nf6 3.d4 Bg4 4.Be2 Bxe2 5.Qxe2 Qxd5 6.Nf3 e6 7.O-O Be7 8.c4 Qd7 9.Nc3 O-O 10.Bg5 h6 11.Bh4 Nc6 12.Rad1 Rad8 13.Rfe1 Rfe8 14.a3 Qc8 15.Qc2 Ng4 16.Bg3 Bd6 17.Bxd6 cxd6 18.b3 Nf6 19.h3 d5 20.c5 a6 21.b4 Qc7 22.Qd3 Re7 23.Rb1 Rb8 24.a4 a5 25.b5 Nb4 26.Qd2 Ree8 27.Ne5 Nd7 28.Nd3 Nxd3 29.Qxd3 Nf6 30.b6 Qf4 31.g3 Qg5 32.Re5 Qg6 33.Qxg6 fxg6 34.Rbe1 Kf7 35.Nb5 Re7 36.Nd6+ Kf8 37.Rxe6 Rxe6 38.Rxe6 1-0
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