WORLDBASE

WORLDBASE Players GM Nikolaidis, I

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
4202139 GRE 1971 M 2453 2535 2513
390 games
2026.07.10 53rd TCh-GRE 2026
3472672 FM Ketzetzis, G (2277) GM Nikolaidis, I (2449) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bc5 8.Be3 O-O 9.Nxc6 bxc6 10.Bxc5 Nxc5 11.Bxc6 Rb8 12.Qxd5 Qe7 13.O-O Rxb2 14.Nc3 Rxc2 15.Qd4 Ne6 16.Qd3 Rb2 17.Nd5 Qc5 18.Rac1 Qd4 19.Qa3 Bb7 20.Rcd1 Qxe5 21.f4 Qe2 22.Ne7+ Kh8 23.Rde1 Qxg2+ 0-1
2026.07.08 53rd TCh-GRE 2026
3472482 GM Nikolaidis, I (2449) IM Dimitrov, At (2245) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 g6 5.cxd5 cxd5 6.Bf4 Nc6 7.h3 Ne4 8.e3 Nxc3 9.bxc3 Bg7 10.Bd3 O-O 11.O-O b6 12.Qe2 Bb7 13.h4 Re8 14.Bg3 Qd7 15.Rab1 Na5 16.Ne5 Bxe5 17.Bxe5 Rac8 18.Rfc1 Nc4 19.Bg3 h5 20.f3 Nd6 21.Bf4 Kg7 22.Rb3 f6 23.Qf2 e5 24.Bh2 e4 25.Bf1 Nc4 26.Bf4 Re7 27.Kh2 Qe8 28.Re1 Na5 29.Ra3 Bc6 30.Ba6 Bb7 1/2-1/2
2026.07.07 53rd TCh-GRE 2026
3472372 FM Kazantzoglou, Stefanos (2345) GM Nikolaidis, I (2449) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Be7 7.O-O O-O 8.Re1 d6 9.c3 Na5 10.Bc2 c5 11.d4 exd4 12.cxd4 Bg4 13.dxc5 dxc5 14.Nc3 Qxd1 15.Bxd1 Rad8 16.Bf4 Nc4 17.Ne5 Bd6 18.Nxc4 Bxf4 19.Bxg4 Nxg4 20.g3 Bb8 21.Ne3 Ne5 22.Re2 Nd3 23.Ned5 Rfe8 24.Rd1 c4 25.Red2 Bd6 26.b3 b4 27.bxc4 Ne5 28.Na4 Nf3+ 29.Kg2 Nxd2 30.Rxd2 Rxe4 31.Nab6 Bc7 32.c5 Bxb6 33.cxb6 Kf8 34.Nf6 Rxd2 35.Nxe4 Rd5 36.b7 Rb5 37.Nd6 Rb6 38.Kf3 a5 39.Ke4 a4 40.Kd5 b3 41.axb3 axb3 42.Kc5 Rxb7 0-1
2026.07.05 53rd TCh-GRE 2026
3464509 IM Goumas, G (2439) GM Nikolaidis, I (2449) 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 O-O 8.a4 Rb8 9.axb5 axb5 10.Re1 d6 11.c3 b4 12.Nbd2 bxc3 13.bxc3 Be6 14.Ba4 Bd7 15.Nc4 Ra8 16.Bd2 Nb8 17.Bc2 Nc6 18.Ne3 Re8 19.Bb3 h6 20.Qc2 Bf8 21.h3 Ne7 22.Nh4 Be6 23.Bxe6 fxe6 24.Nc4 Nc6 25.Nf3 Nd7 26.Ne3 Nf6 27.Nc4 Nd7 28.Ne3 Nf6 29.Nc4 Nd7 30.Ne3 Nf6 1/2-1/2
2025.12.11 74th ch-GRE 2024
2123765 GM Kourkoulos Arditis, Stamatis (2592) GM Nikolaidis, I (2457) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.Bxc6 dxc6 6.Nbd2 Be6 7.O-O Nd7 8.Nb3 Bb6 9.Ng5 Nf8 10.Qh5 Bxb3 11.axb3 Qe7 12.Nf3 Ng6 13.Bd2 O-O-O 14.g3 Kb8 15.b4 f6 16.Ra3 Nf8 17.c4 c5 18.b5 Ne6 19.Rfa1 g6 20.Qh3 h5 21.Nh4 Rhg8 22.Be3 Rd7 23.Qf1 c6 24.bxc6 bxc6 25.Kh1 Nd4 26.Bxd4 Rxd4 27.Qe2 Rd7 28.Kg1 Qf7 29.Kf1 Re8 30.Qf3 Rb7 31.Rb3 Rf8 32.Qe3 Re8 33.Kg2 Rg8 34.Rf1 Qe7 35.f4 Bc7 36.Rxb7+ Kxb7 37.f5 g5 38.Nf3 Ba5 39.h4 g4 40.Ne1 Ka8 41.Nc2 Rb8 42.Rb1 Rb3 43.Na1 Rb7 44.Nc2 Rb3 45.Na1 Rb7 46.Nc2 Rb3 47.Na1 1/2-1/2
2025.12.10 74th ch-GRE 2024
2123760 GM Nikolaidis, I (2457) GM Alexakis, Dimitris (2544) 0-1
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 e6 6.Nc3 exd5 7.Nxd5 Be7 8.e4 O-O 9.Nc3 Nxa6 10.e5 Bb7 11.exf6 Bxf6 12.Nf3 d5 13.Be2 d4 14.Nb5 Nb4 15.Bc4 Qe8+ 16.Kf1 Bd5 17.Na3 Rxa3 18.Bxd5 Nxd5 19.g3 Qe4 20.Kg2 Rd3 21.Bd2 Ne3+ 22.fxe3 dxe3 23.Re1 Rfd8 24.Kg1 Qc6 0-1
2025.12.09 74th ch-GRE 2024
2123755 GM Ioannidis, Ev (2480) GM Nikolaidis, I (2457) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 Nbd7 8.Qc2 Nh5 9.Bxe7 Qxe7 10.Nge2 g6 11.O-O O-O 12.Rae1 Ndf6 13.Nc1 Ng7 14.f3 c5 15.dxc5 Qxc5 16.Nb3 Qb6 17.Kh1 Bd7 18.g4 Ne6 19.Qf2 Rfe8 20.Qh4 d4 21.Qxf6 dxc3 22.bxc3 Nc5 23.Qd4 Rac8 24.Nxc5 Rxc5 25.Rb1 Qc7 26.Rxb7 Qxb7 27.Qxc5 Bxg4 28.e4 Rd8 29.Qe3 Be6 30.Rf2 Qc7 31.Bf1 Rd1 32.Kg2 Qd7 33.Kg3 h5 34.h4 Qc7+ 35.Kg2 a5 36.f4 Qe7 37.Kg3 Bxa2 38.Rxa2 Rxf1 39.Rxa5 Qd7 40.f5 Qd1 41.Ra8+ Kg7 42.Qd4+ Qxd4 43.cxd4 gxf5 44.exf5 1/2-1/2
2025.12.08 74th ch-GRE 2024
2123750 GM Nikolaidis, I (2457) Tsarsitalidis, Konstantinos (2223) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Bb4 5.e3 O-O 6.Bd3 dxc4 7.Bxc4 c5 8.O-O cxd4 9.exd4 Nc6 10.a3 Bxc3 11.bxc3 h6 12.Bd3 Qc7 13.Re1 b6 14.Ne5 Bb7 15.Ng4 Nxg4 16.Qxg4 f5 17.Qh4 Rf6 18.Bf4 Qf7 19.f3 g5 20.Qg3 Rg6 21.Be5 g4 22.f4 h5 23.Qh4 Nxe5 24.Rxe5 Qd7 25.Rae1 Rf8 26.R1e2 Bd5 27.Kf1 Qc6 28.Rc2 Bxg2+ 29.Rxg2 Qf3+ 30.Kg1 Qxd3 31.Qe1 Qc4 32.Rge2 Rff6 33.R2e3 Kh7 34.Qh4 Kh6 35.Qe1 Kh7 36.Qh4 Kh6 37.Qe1 1/2-1/2
2025.12.07 74th ch-GRE 2024
2117195 IM Kalogridis, Antonios (2409) GM Nikolaidis, I (2457) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 c5 4.e3 cxd4 5.exd4 Bg4 6.Be2 Bxe2 7.Qxe2 a6 8.g4 h6 9.h4 Qd7 10.Qf3 Nc6 11.O-O-O Qxg4 12.Nxd5 Qxf3 13.Nc7+ Kd7 14.Nxf3 Rc8 15.d5 Nb4 16.a3 Rxc7 17.Bxc7 Nbxd5 18.Ba5 b5 19.Ne5+ Ke8 20.b3 e6 21.c4 Bxa3+ 22.Kb1 bxc4 23.bxc4 Bb4 24.cxd5 Bxa5 25.dxe6 fxe6 26.Rd6 Bc7 27.Rxe6+ Kf8 28.Ng6+ Kf7 29.Rxf6+ gxf6 30.Nxh8+ Kg7 31.Rc1 Bb6 32.Rc8 h5 33.f4 Bf2 34.f5 Bxh4 35.Ng6 Bg3 36.Kc2 Kh6 37.Kd3 Kg5 38.Ke4 h4 39.Rg8 1-0
2025.12.05 74th ch-GRE 2024
2117188 IM Patrelakis, Evaggelos (2453) GM Nikolaidis, I (2457) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.Nbd2 O-O 7.O-O Bb6 8.h3 Ne7 9.Re1 c6 10.Bb3 Ng6 11.Nf1 Re8 12.Ng3 h6 13.d4 Be6 14.Bc2 Qd7 15.Be3 Rad8 16.a4 Bc7 17.Qd2 Qe7 18.c4 a5 19.Nf5 Bxf5 20.exf5 Nf8 21.d5 N8d7 22.Rad1 cxd5 23.cxd5 Ra8 24.Bd4 Nb6 25.Bxe5 dxe5 26.d6 Bxd6 27.Qxd6 Qxd6 28.Rxd6 Nc4 29.Rdd1 e4 30.Nd2 Nxb2 31.Rb1 Nd3 32.Bxd3 exd3 33.Re3 Rxe3 34.fxe3 Rc8 35.Rb3 Rc1+ 36.Kf2 Ra1 37.e4 Rxa4 38.Ke3 Nd7 39.Rxb7 Ne5 40.Nf3 d2 41.Nxd2 1/2-1/2
2025.12.04 74th ch-GRE 2024
2117183 GM Nikolaidis, I (2457) GM Kotronias, V (2392) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3 O-O 6.Be3 Nc6 7.Nge2 e5 8.d5 Nd4 9.Qd2 Bd7 10.Rd1 Qe7 11.f3 Nh5 12.Nxd4 exd4 13.Bxd4 Bxd4 14.Qxd4 f5 15.Kd2 Ng3 16.Rg1 fxe4 17.Nxe4 Nxe4+ 18.fxe4 Qg5+ 19.Qe3 Qe5 20.Kc2 Rf4 21.Bd3 b6 22.Rgf1 Raf8 23.Rxf4 Rxf4 24.Rf1 g5 25.Rxf4 gxf4 26.Qf2 Qg5 27.Be2 a5 28.Bf3 Qf6 29.Bg4 Bxg4 30.hxg4 Kg7 31.Qf3 Kg6 32.Qh3 h6 33.Qh5+ Kg7 34.Qf5 Qd4 35.Qd7+ Kf6 36.Qd8+ Kg7 37.Qxc7+ Kg8 38.Qc8+ Kg7 39.Qc7+ Kg8 40.Kb3 Qxe4 41.Qd8+ Kg7 42.Qc7+ Kg8 43.Qxd6 Qd3+ 44.Ka4 Qxc4+ 45.b4 axb4 46.Qg6+ Kf8 47.Qf6+ Kg8 48.Qg6+ Kf8 49.Qxh6+ Kf7 50.Qe6+ Kg7 51.Qd7+ Kf8 52.Qc6 Qxa2+ 53.Kxb4 Qxg2 54.Qf6+ Ke8 55.Qe5+ Kd7 56.Qe6+ Kd8 57.Qxb6+ Kd7 58.Qe6+ Kd8 59.Qd6+ Ke8 60.Qe5+ Kd7 61.Qf5+ Ke7 62.Kc5 Qg1+ 63.Kc4 1/2-1/2
2025.12.03 74th ch-GRE 2024
2117178 GM Mastrovasilis, A (2413) GM Nikolaidis, I (2457) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6 6.Ng3 Bxc3+ 7.bxc3 d5 8.e4 Nxe4 9.Nxe4 dxe4 10.Qg4 O-O 11.Qxe4 Qd7 12.Bd3 f5 13.Qe2 Nc6 14.O-O e5 15.dxe5 Nxe5 16.Qxe5 Qxd3 17.Qxc7 Qxc3 18.Bf4 Qxc4 19.Rfc1 Qxc7 20.Rxc7 Rf7 21.Rac1 Rd8 22.Rxf7 Kxf7 23.Rc7+ Ke6 24.f3 Rd1+ 25.Kf2 Ra1 26.Rxa7 Rxa2+ 27.Kg3 b5 28.Rxg7 b4 29.Rxh7 Bf1 30.Rb7 Rxg2+ 31.Kh4 Rb2 32.Kg5 b3 33.Rb6+ Kd5 34.Kxf5 Bc4 35.Be5 Re2 36.f4 Rxh2 37.Rb8 Kc5 38.Rc8+ Kb4 39.Bd6+ Kc3 40.Be5+ Kb4 1/2-1/2
2025.07.06 43rd Greek Team Cup
29970 Galopoulos, N (2425) GM Nikolaidis, I (2455) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Bg5 h6 4.Bh4 c5 5.d5 exd5 6.cxd5 d6 7.e4 Be7 8.Nc3 O-O 9.Bg3 Nxe4 10.Nxe4 f5 11.Bd3 fxe4 12.Bxe4 Bf5 13.Bxf5 Rxf5 14.Ne2 Na6 15.O-O Nc7 16.Nc3 Qd7 17.Qd3 Bf6 18.Rad1 Rf8 19.Ne4 Be5 20.Rfe1 Bxg3 21.Qxg3 Nb5 22.f3 Re5 23.Qg6 Nd4 24.Qxd6 Qxd6 25.Nxd6 Rxd5 26.Nxb7 Rb8 27.Nxc5 Rxb2 28.Na4 Rxa2 29.Nc3 Ne2+ 30.Nxe2 Rxe2 31.Rxd5 Rxe1+ 32.Kf2 Re6 1/2-1/2
2025.07.05 43rd Greek Team Cup
29962 GM Nikolaidis, I (2455) IM Kalogeris, I (2429) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Bxd2+ 7.Qxd2 O-O 8.Nc3 Ne4 9.Qc2 Nxc3 10.Ng5 Ne4 11.Bxe4 Bxe4 12.Qxe4 Qxg5 13.Qxa8 Nc6 14.Qb7 Nxd4 15.Rd1 c5 16.O-O Qg4 17.f3 Nxe2+ 18.Kg2 Qxc4 19.Rxd7 Nd4 20.b3 Qc3 21.Qe4 a5 22.Rf2 Nf5 23.Re2 Nd4 24.Rf2 Nf5 25.Re2 Nd4 26.Rf2 1/2-1/2
2025.07.04 52nd TCh-GRE 2025
29932 FM Krallis, Christos (2406) GM Nikolaidis, I (2462) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7 10.d4 Re8 11.Ng5 Rf8 12.Nf3 Re8 13.Ng5 Rf8 14.Nf3 Re8 1/2-1/2
2025.07.03 52nd TCh-GRE 2025
29872 GM Nikolaidis, I (2462) Tzagarakis, Panagiotis (2157) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 a5 5.a3 Bxd2+ 6.Qxd2 d6 7.Nc3 Nbd7 8.O-O-O O-O 9.e4 b5 10.cxb5 Bb7 11.Qf4 Nb6 12.Bd3 Qe7 13.Qh4 e5 14.d5 a4 15.g4 Bc8 16.h3 Nbd7 17.Rhe1 Nc5 18.Bc4 Bd7 19.Qg3 Rab8 20.Nh4 Rfe8 21.Nf5 Bxf5 22.exf5 e4 23.g5 Nh5 24.Qg4 g6 25.f4 Qd7 26.fxg6 hxg6 27.Qxd7 Nxd7 28.Rxe4 Rxe4 29.Nxe4 Re8 30.Rd4 Kf8 31.Nf2 Re3 32.Kd2 Rf3 33.Nd3 Ng7 34.b3 Nf5 35.Re4 axb3 36.a4 Nc5 37.Nxc5 dxc5 38.Re1 Nd6 39.Be2 Ne4+ 40.Kc1 Rf2 41.Kb2 Ng3 42.Kxb3 Nxe2 43.Kc4 Rxf4+ 44.Kxc5 Nc3 45.a5 Na4+ 46.Kc6 Rc4+ 47.Kb7 Rc5 48.b6 cxb6 49.a6 Rxd5 50.a7 Rd7+ 51.Kb8 Nc5 52.a8=Q Rd8+ 53.Ka7 Rxa8+ 54.Kxa8 f6 55.h4 b5 56.Ka7 b4 57.Kb6 Nd3 58.Rf1 b3 59.Rxf6+ Ke7 60.Kc7 Nb4 61.Rf2 Ke6 62.Rb2 Nd5+ 63.Kc6 Ne7+ 64.Kc5 Nf5 65.Re2+ Kf7 66.Kc4 Nxh4 67.Kxb3 Nf5 68.Kc4 Ng3 69.Re5 Nf5 70.Kd5 Ne7+ 71.Rxe7+ 1-0
2025.07.02 52nd TCh-GRE 2025
29772 FM Kouskoutis, Georgios-Alexandros (2305) GM Nikolaidis, I (2462) 0-1
1.c4 e6 2.Nf3 d5 3.e3 Nf6 4.b3 b6 5.Bb2 Bb7 6.Nc3 Nbd7 7.Rc1 a6 8.d4 Bd6 9.Be2 O-O 10.O-O Qe7 11.a4 c5 12.a5 bxa5 13.cxd5 Nxd5 14.Nxd5 Bxd5 15.Bc4 Bxf3 16.Qxf3 cxd4 17.Bxd4 Be5 18.Qe4 Bxd4 19.Qxd4 Rfd8 20.Ra1 Nc5 21.Qc3 Nb7 22.Rfc1 Rdc8 23.Qe1 g6 24.g3 Qb4 25.Ra4 Qb6 26.Rb1 Rc5 27.b4 Rxc4 28.bxa5 Qb4 29.Rb2 Qxb2 30.Qc1 Qb1 31.Qxb1 Rxa4 32.Qxb7 Rd8 33.Qxa6 h5 34.h4 Ra2 35.Qa7 Rd5 36.a6 Rda5 37.Qb8+ Kg7 38.Kg2 Rf5 39.Qb7 Rfxf2+ 40.Kg1 Rfb2 0-1
2025.06.30 52nd TCh-GRE 2025
29601 GM Nikolaidis, I (2462) GM Papaioannou, I (2626) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bb3 Nc6 7.Nf3 Bg4 8.Ng5 Bxd1 9.Bxf7+ Kd7 10.Be6+ Ke8 11.Bf7+ Kd7 12.Be6+ Ke8 13.Bf7+ 1/2-1/2
2025.06.29 52nd TCh-GRE 2025
36849 FM Koutoukidis, P (2366) GM Nikolaidis, I (2462) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Be3 Bd6 7.Bd3 Na6 8.a3 Nc7 9.c4 O-O 10.Qc2 f5 11.Bxf5 Bxf5 12.Qxf5 b5 13.cxb5 Nd5 14.Qd3 Re8 15.Kf1 Rb8 16.Rd1 Rxb5 17.Bc1 Bf4 18.Bxf4 Nxf4 19.Qd2 Qg5 20.g3 Qd5 21.f3 Qc4+ 22.Kf2 Nd3+ 23.Qxd3 Rxb2+ 24.Kf1 Qa2 25.Nh3 Ree2 26.Nf4 Red2 27.Rxd2 Rxd2 28.Qe2 Rxe2 29.Nxe2 Qxa3 30.Kf2 g6 31.Rc1 Qa4 32.Ke3 a5 33.Rc5 Qb3+ 34.Rc3 Qb2 35.Rxc6 a4 36.Rc8+ Kg7 37.Kd3 Qb7 38.Rc2 Qxf3+ 39.Kd2 Qd5 40.Kd3 Qf5+ 41.Kd2 Qh5 42.Ra2 Qxh2 43.Rxa4 Qh6+ 44.Kd3 Qg5 45.Rc4 Qb5 46.Nc3 Qf5+ 47.Ke3 Qe6+ 48.Kd3 h5 49.Ne2 Qh3 50.Kd2 Qg2 51.Rc5 Qe4 52.Re5 Qb7 53.Ke1 f6 54.Re3 g5 55.Kf2 Qh1 56.Rd3 Qd5 57.Re3 Kg6 58.Rf3 f5 59.Ra3 f4 60.gxf4 g4 61.Re3 Qh1 62.Re6+ Kf7 63.Re3 h4 64.Ng1 h3 65.Ne2 Qg2+ 66.Ke1 h2 67.Ng3 Qxg3+ 68.Rxg3 h1=Q+ 69.Kf2 Qh2+ 0-1
2025.04.18 Piraeus GM Apr 2025
115423 GM Kapnisis, S (2373) GM Nikolaidis, I (2478) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nd2 e6 5.Nb3 Nd7 6.Nf3 a6 7.Be2 c5 8.c3 c4 9.Nbd2 f6 10.Nh4 1/2-1/2
2025.04.17 Piraeus GM Apr 2025
115417 GM Nikolaidis, I (2478) GM Kotronias, V (2434) 1/2-1/2
1.d4 d5 2.Nf3 c5 3.c4 e6 4.cxd5 exd5 5.g3 Nc6 6.Bg2 Nf6 7.O-O Be7 8.Nc3 O-O 9.b3 Ne4 10.Bb2 Bf6 11.Na4 b6 12.Rc1 Re8 13.dxc5 Bxb2 14.Nxb2 bxc5 15.Nd2 Ba6 16.Nxe4 dxe4 17.Rxc5 Qf6 18.Nc4 Rad8 19.Rd5 Qe6 20.Rxd8 Rxd8 21.Qb1 Nd4 22.Qxe4 Nxe2+ 23.Kh1 Qxe4 24.Bxe4 Nc3 25.Bf3 1/2-1/2
2025.04.16 Piraeus GM Apr 2025
115412 IM Dobrovoljc, Vid (2402) GM Nikolaidis, I (2478) 1/2-1/2
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.d4 c6 7.b3 b6 8.Bb2 a5 9.Nc3 Ba6 10.Qd3 a4 11.Rad1 a3 12.Ba1 b5 13.Nd2 Nbd7 14.Qc2 bxc4 15.bxc4 Nb6 16.c5 Nc4 17.Nb3 Nd7 18.Rfe1 f5 19.Nc1 Qa5 20.e4 fxe4 21.Nxe4 Rf7 22.Bh3 Nf8 23.Nb3 Qc7 24.Ned2 Bg5 25.Nxc4 Bxc4 26.Nd2 Bxd2 27.Qxd2 Qb8 28.Rxe6 Nxe6 29.Bxe6 Qe8 30.Re1 Kh8 31.Bxf7 Qxf7 32.Bc3 h6 33.Bb4 Qf5 34.Kg2 Ra4 35.Bc3 Kh7 36.f3 Ra7 37.Bb4 Ra8 38.g4 Qg6 39.Kg3 Ra4 40.Bc3 Qd3 41.Qxd3+ Bxd3 42.Kf4 Bc4 43.Ra1 Ra8 44.Bb4 Rf8+ 45.Kg3 Ra8 46.Kf4 Rf8+ 47.Kg3 1/2-1/2
2025.04.15 Piraeus GM Apr 2025
98950 GM Nikolaidis, I (2478) IM Patrelakis, Evaggelos (2425) 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 Bd7 8.Qe2 Bd6 9.Qxc4 O-O 10.Rd1 Qe7 11.Qe2 Rab8 12.Nbd2 e5 13.dxe5 Nxe5 14.Nxe5 Bxe5 15.Nc4 Rfd8 16.Bd2 Bb5 17.a4 Bxc4 18.Qxc4 Bxb2 19.Ra2 b5 20.axb5 axb5 21.Qc2 Be5 22.Bc6 Qe6 23.Ra6 Qc4 24.Qxc4 bxc4 25.Ba4 g6 26.f4 Ne4 27.fxe5 Nxd2 28.Bc6 Rb6 29.Ra8 Rxa8 30.Bxa8 1/2-1/2
2025.04.14 Piraeus GM Apr 2025
115406 IM Risteski, Emil (2354) GM Nikolaidis, I (2478) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Bd3 Bxd3 5.Qxd3 e6 6.Ne2 c5 7.c3 Qb6 8.O-O Qa6 9.Qd1 Nc6 10.Be3 Nge7 11.dxc5 Nxe5 12.b4 Nf5 13.Nd4 Nxe3 14.fxe3 Be7 15.Na3 Qxa3 16.Nb5 Qb2 17.Rf2 Qxa1 18.Qxa1 O-O 19.a4 b6 20.cxb6 axb6 21.Re2 Rfd8 22.e4 Rac8 23.h3 Nc4 24.e5 Bf8 25.Nd4 Ra8 26.Ra2 Rdc8 27.Nb3 Ra6 28.Nd4 Nxe5 29.a5 bxa5 30.Rxa5 Rxa5 31.bxa5 Nc6 32.Qa4 Bc5 33.Kf1 Bxd4 34.cxd4 Nxa5 35.Qxa5 h6 36.Kf2 Rc4 37.Ke3 e5 38.Qd8+ Kh7 39.Qxd5 exd4+ 40.Ke4 Rc7 41.Ke5 Re7+ 42.Kd6 Re6+ 43.Kd7 g6 44.Qxd4 h5 45.Qf4 Kg7 46.Qc4 Kg8 47.Qc8+ Kg7 48.Qa8 Re1 49.Qa5 Re6 50.Qc5 Kg8 51.Qg5 Kg7 52.g3 Kg8 53.Qd2 Kg7 54.Qf4 Kg8 55.Qc4 Kg7 56.Qd5 Kg8 57.Qc4 Kg7 58.Qd5 Kg8 59.Qd3 Kg7 60.Qf3 Kg8 61.g4 hxg4 62.hxg4 g5 63.Qf5 Kg7 64.Qxg5+ Rg6 65.Qe5+ Kg8 66.g5 Re6 67.Qf6 Re1 68.g6 fxg6 69.Qxg6+ Kf8 70.Qf6+ Kg8 71.Qg5+ Kf8 72.Qf4+ Kg8 1-0
2025.04.13 Piraeus GM Apr 2025
115395 GM Nikolaidis, I (2478) FM Krallis, Christos (2371) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 h6 8.Bh4 O-O 9.f3 Ne4 10.Bxe7 Nxc3 11.Bxd8 Nxd1 12.Rxd1 Rxd8 13.Ne2 b6 14.Rc1 Ba6 15.Bxa6 Nxa6 16.Rxc6 Nb4 17.Rc7 Nxa2 18.Kd2 Rdc8 19.Rd7 Nb4 20.Nc3 Kf8 21.Ra1 a6 22.Rc1 Rd8 23.Rc7 b5 24.Ne2 Rd6 25.Rb7 Rc6 26.Rc7 Rd6 27.Nf4 Re8 28.Ra7 g5 29.Nh5 Rde6 30.Rcc7 R8e7 31.Ra8+ Re8 32.Rxe8+ Rxe8 33.Ng3 Kg7 34.Nf5+ Kg6 35.Nd6 Rf8 36.Kc3 a5 37.Nxb5 Rb8 38.Rc5 f5 39.b3 f4 40.exf4 gxf4 41.Nc7 Na2+ 42.Kc2 Nb4+ 43.Kd2 Rb7 44.Nxd5 Nxd5 45.Rxd5 Rxb3 46.Rxa5 Rb2+ 47.Kd3 Rxg2 48.h4 h5 49.Ke4 Rh2 50.Rg5+ Kh6 51.d5 Rxh4 52.d6 Rh1 53.Rd5 1-0
2025.04.13 Piraeus GM Apr 2025
115404 GM Nikolaidis, I (2478) FM Czernek, Tymon (2374) 1/2-1/2
1.c4 Nf6 2.Nf3 e6 3.b3 d5 4.Bb2 Be7 5.g3 O-O 6.Bg2 b6 7.cxd5 exd5 8.O-O Re8 9.Nc3 Bb7 10.d4 Nbd7 11.Qc2 c5 12.Rfd1 Rc8 13.Rac1 Bf8 14.e3 a6 15.dxc5 bxc5 16.Ne1 Nb6 17.a4 a5 18.Nxd5 Nfxd5 19.e4 Nb4 20.Rxd8 Nxc2 21.Rxe8 Rxe8 22.Nxc2 c4 23.Nd4 cxb3 24.Nxb3 Bxe4 25.Bxe4 Rxe4 26.Bd4 Nxa4 27.Rc8 f6 28.Ra8 Re1+ 29.Kg2 Rd1 30.Rxa5 Rd3 31.Rb5 Nc3 32.Rb8 Kf7 33.Rb7+ Kg8 34.Rb8 Kf7 35.Bc5 Bxc5 36.Nxc5 Rd6 37.Rb7+ Kf8 38.f4 Nd5 39.Kf3 Rc6 40.Rb5 1/2-1/2
2025.04.12 Piraeus GM Apr 2025
115394 IM Lazov, Toni (2410) GM Nikolaidis, I (2478) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O a6 7.c3 h6 8.a4 Ne7 9.Na3 Bh7 10.Nc2 c5 11.Bd3 Bxd3 12.Qxd3 Rc8 13.Bd2 Nc6 14.b4 cxd4 15.cxd4 Be7 16.Rfb1 O-O 17.Ne3 Ncb8 18.b5 axb5 19.Qxb5 b6 20.Rc1 Rc7 21.a5 bxa5 22.Bxa5 Rxc1+ 23.Rxc1 Qe8 24.Qb7 Bd8 25.Rc8 Bxa5 26.Rxe8 Rxe8 27.Qb5 Bb6 28.h4 Rc8 29.h5 Nc6 30.g4 Rc7 31.Qb2 Na5 32.Kg2 Nc4 33.Qb3 Ba7 34.Qd3 Nf8 35.g5 hxg5 36.Nxg5 Nb2 37.Qd2 Nc4 38.Nxc4 dxc4 39.Ne4 Bb6 40.h6 Ng6 41.Qb4 Nf4+ 42.Kf3 Nd5 43.Qd2 gxh6 44.Nf6+ Kg7 45.Ne8+ Kf8 46.Nxc7 Bxc7 47.Qxh6+ Ke7 48.Qc1 c3 49.Qa3+ Ke8 50.Ke4 f5+ 51.Kd3 Bd8 52.Qc1 Kf7 53.Qh6 Bb6 54.Qh7+ Ke8 55.Qg8+ Ke7 56.Kc4 Bd8 57.Qh7+ Ke8 58.Qh6 Kd7 59.Kb5 Be7 60.Qc1 Bh4 61.Qc2 Bg5 62.Kc4 Kd8 63.Qb1 Ke8 64.Qb5+ Kf7 65.Qd7+ Be7 66.Kb3 Nb6 67.Qc6 Nd5 68.Qc8 Bh4 69.Kc2 Ke7 70.Qc5+ Kf7 71.Qa7+ Ke8 72.Qa4+ Kf7 73.Kd3 Bg5 74.Qd7+ Be7 75.Ke2 Nf4+ 76.Kd1 Nd5 1/2-1/2
2025.04.11 Piraeus GM Apr 2025
115386 GM Nikolaidis, I (2478) IM Mitsis, Georgios (2385) 1/2-1/2
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Bb4 5.e3 O-O 6.Bd3 dxc4 7.Bxc4 c5 8.O-O Nc6 9.a3 Ba5 10.Qd3 a6 11.a4 Qe7 12.Ne4 Nb4 13.Nxf6+ Qxf6 14.Qe2 Nc6 15.dxc5 Bb4 16.Bd2 Bxc5 17.Bc3 Qe7 18.Nd4 Nxd4 19.Bxd4 Bd7 20.Rfd1 Bc6 21.b3 Rfd8 22.Bxc5 Qxc5 23.Rxd8+ Rxd8 24.Rd1 Qg5 25.Rxd8+ Qxd8 26.f3 h6 27.e4 Qd4+ 28.Qf2 Qd1+ 29.Qf1 Qd4+ 30.Qf2 Qd1+ 31.Qf1 1/2-1/2
2024.07.10 51st TCh-GRE 2024
473723 FM Hristodoulou, P (2387) GM Nikolaidis, I (2491) 1/2-1/2
1.e4 e5 2.Nc3 Nf6 3.d4 exd4 4.Qxd4 Nc6 5.Qd3 d5 6.Bf4 d4 7.Nb5 Bb4+ 8.c3 Ba5 9.O-O-O Qe7 10.Nxd4 Nxd4 11.Qxd4 Bb6 12.Qa4+ Bd7 13.Bb5 O-O-O 14.f3 Bxb5 15.Qxb5 Rxd1+ 16.Kxd1 Qe6 17.Ne2 Rd8+ 18.Kc1 Qxa2 19.Kc2 Qe6 20.Rd1 Rxd1 21.Kxd1 a6 22.Qe5 Qb3+ 23.Kc1 Qc4 24.Kd2 Kb8 25.Bg5 Qb3 26.Kc1 Qc4 27.Kd2 Qb3 28.Kc1 Qc4 1/2-1/2
2024.07.09 51st TCh-GRE 2024
473654 GM Nikolaidis, I (2491) Raptis, Filippos (2139) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.Nbd2 Bg7 4.e4 d6 5.Bb5+ c6 6.Bd3 O-O 7.O-O Nbd7 8.a4 e5 9.dxe5 Nxe5 10.Nxe5 dxe5 11.Nc4 Qc7 12.f4 b5 13.Nxe5 Nh5 14.Ng4 f5 15.exf5 Bxf5 16.Bxf5 Rxf5 17.g3 Rd8 18.Qe2 a6 19.axb5 axb5 20.Be3 Re8 21.Qf3 Nf6 22.Ra7 Qd6 23.Rd1 Rd5 24.Rxd5 Qxd5 25.Nxf6+ Bxf6 26.Qxd5+ cxd5 27.Kf2 Bxb2 28.Rc7 Re4 29.Rc5 Rc4 30.Rxb5 Rxc2+ 31.Kf3 Rxh2 32.Rxd5 h5 33.Rd7 Bf6 34.Bb6 Rc2 35.Bc7 Rc3+ 36.Kg2 Rc2+ 37.Kh3 Rc5 38.Bd8 1/2-1/2
2024.07.08 51st TCh-GRE 2024
473554 GM Mastrovasilis, D (2566) GM Nikolaidis, I (2491) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.Re1 Nd6 6.Nxe5 Be7 7.Bf1 Nxe5 8.Rxe5 O-O 9.d4 Bf6 10.Re1 Re8 11.c3 Rxe1 12.Qxe1 Ne8 13.Bf4 d5 14.Bd3 g6 15.Nd2 Ng7 16.Qe2 c6 17.Re1 Bf5 18.Bxf5 Nxf5 19.Nf3 Ng7 20.Be5 Ne6 21.Bxf6 Qxf6 22.Ne5 Re8 23.Ng4 Qd8 24.Qe5 Ng7 25.Qxe8+ Nxe8 26.Rxe8+ Qxe8 27.Nf6+ Kf8 28.Nxe8 Kxe8 29.f4 Ke7 30.Kf2 Ke6 31.g4 1/2-1/2
2024.07.07 51st TCh-GRE 2024
482500 GM Kelires, Andreas (2516) GM Nikolaidis, I (2491) 1-0
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Bxd2+ 5.Qxd2 O-O 6.Bg2 d5 7.Nf3 c6 8.O-O dxc4 9.Ne5 b5 10.a4 Nd5 11.Nc3 f6 12.Ng4 b4 13.Nd1 a5 14.h4 Ra7 15.e4 Nb6 16.Nde3 e5 17.d5 cxd5 18.exd5 Qd6 19.f4 Bxg4 20.Nxg4 exf4 21.Rxf4 Re7 22.Qd4 N8d7 23.Ne3 Qe5 24.Nxc4 Nxc4 25.Qxc4 Kh8 26.Qd4 g6 27.Rc1 Qxd4+ 28.Rxd4 Ne5 29.Rc5 Ra7 30.d6 Rd8 31.g4 Nf7 32.Rc7 Rd7 33.Rxa7 Rxa7 34.d7 Nd8 35.Bf1 1-0
2024.07.06 51st TCh-GRE 2024
482440 GM Nikolaidis, I (2491) FM Krallis, Christos (2348) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Bd7 6.Qxc4 c5 7.Ne5 Qc8 8.Nc3 Nc6 9.Nxd7 Qxd7 10.Qa4 Rc8 11.O-O Be7 12.d3 O-O 13.Be3 b6 14.Rfc1 Rfd8 15.Rab1 h6 16.h3 Nb4 17.Qxd7 Rxd7 18.a3 Nbd5 19.Bd2 Nxc3 20.Rxc3 b5 21.Rc2 Nd5 22.Rbc1 Rb8 23.Ra1 c4 24.dxc4 bxc4 25.Bc1 c3 26.bxc3 Nxc3 27.Bb2 Nb5 28.a4 Nd4 29.Bxd4 Rxd4 30.Rc7 Bf6 31.Rxa7 Rd2 32.Re1 Ra2 33.Bf3 Bd4 34.Ra6 Rb4 35.a5 Bc3 36.Rc1 Bd2 37.Rc8+ Kh7 38.Ra7 Kg6 39.Rcc7 Rxa5 40.Rxf7 Rxa7 41.Rxa7 Rb6 42.Rc7 Kf6 43.Kg2 Rd6 44.Bh5 g6 45.Bf3 h5 46.Be4 Rd4 47.Kf3 g5 48.Bd3 g4+ 49.Kg2 gxh3+ 50.Kxh3 Be1 51.Rc1 Bd2 52.Rc8 Be1 53.Rc1 Bd2 54.Rc5 Be1 55.f4 h4 56.gxh4 Rxf4 57.h5 e5 58.Rc4 1/2-1/2
2024.07.05 51st TCh-GRE 2024
482360 GM Nikolaidis, I (2491) CM Sandalakis, N (2229) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.Bg5 h6 6.Bh4 g5 7.Bg3 dxc4 8.e4 b5 9.Ne5 Nbd7 10.Be2 Bb7 11.O-O h5 12.h3 Nxe5 13.Bxe5 Rh6 14.Qc2 Nd7 15.Bg3 Qf6 16.d5 Bc5 17.a4 b4 18.dxe6 Qxe6 19.Nb1 c3 20.bxc3 b3 21.Qc1 O-O-O 22.Nd2 Ne5 23.Rb1 Nd3 24.Bxd3 Rxd3 25.Nxb3 Bb6 26.a5 Rxg3 27.axb6 1-0
2024.07.04 51st TCh-GRE 2024
482280 Tsarsitalidis, Konstantinos (2224) GM Nikolaidis, I (2491) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 a6 6.a4 d6 7.O-O Ba7 8.Re1 O-O 9.h3 h6 10.Nbd2 Re8 11.a5 Be6 12.Bxe6 Rxe6 13.Nc4 d5 14.exd5 Qxd5 15.Ne3 Bxe3 16.Bxe3 Rd8 17.d4 Qb5 18.Qc2 exd4 19.Nxd4 Nxd4 20.Bxd4 Rxe1+ 21.Rxe1 Re8 22.Rxe8+ Nxe8 23.b4 Qd7 24.Qe2 Nd6 25.Bc5 Nf5 26.Qe4 c6 27.Qe5 h5 28.Qe2 h4 29.Qe5 f6 30.Qe2 g6 31.Qc4+ Kg7 32.Qf4 g5 33.Qe4 Kf7 34.Qe2 Qe6 35.Qd1 Kg6 36.Qd2 Qe4 37.Qd8 Qe1+ 38.Kh2 Qe6 39.Kg1 Kf7 40.Qc7+ Kg6 41.Qd8 Ng3 42.Qd3+ Qe4 43.Qxe4+ Nxe4 44.Bd4 Kf5 45.Kf1 Ke6 1/2-1/2
2024.07.03 42nd Greek Team Cup
482245 Danis, Hrisovalantis (1970) GM Nikolaidis, I (2491) 0-1
1.Nf3 d5 2.c4 e6 3.g3 dxc4 4.Qa4+ Nd7 5.Qxc4 a6 6.d4 b5 7.Qc2 Bb7 8.Bg2 c5 9.O-O Rc8 10.Qd1 c4 11.Re1 Ngf6 12.Bd2 Be7 13.b3 O-O 14.bxc4 Rxc4 15.Bf4 Bb4 16.Nfd2 Bxg2 17.Nxc4 Bxe1 18.Qxe1 Ba8 19.Na5 Re8 20.Nb3 e5 21.dxe5 Nxe5 22.Qd2 Qe7 23.Nc3 Qb7 24.f3 Nxf3+ 0-1
2024.07.02 42nd Greek Team Cup
482235 Galopoulos, N (2397) GM Nikolaidis, I (2491) 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 cxd4 9.exd4 Be7 10.d5 exd5 11.Nxd5 Nxd5 12.Bxd5 O-O 13.Qb3 Na5 14.Qa2 Nc6 15.Qb3 Na5 16.Qa2 Nc6 17.Qb3 1/2-1/2
2024.05.02 Piraeus GM Apr 2024
554832 GM Nikolaidis, I (2508) FM Sahib, Singh (2290) 0-1
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bf5 5.Bd2 e6 6.Bc3 Nbd7 7.Nbd2 h6 8.Be2 a5 9.O-O Bd6 10.Qb3 Qb8 11.a4 Ra7 12.Rfc1 Ne4 13.h3 Bc7 14.Nxe4 dxe4 15.Nd2 Qd8 16.Qd1 Qg5 17.Qf1 h5 18.f4 Qg6 19.Qf2 Qh6 20.Nf1 g5 21.Bd2 h4 22.Nh2 Rg8 23.Ng4 Bxg4 24.hxg4 f5 25.gxf5 exf5 26.Ra3 c5 27.d5 Kd8 28.d6 Bxd6 29.Rd1 Kc8 30.Bc1 Ra6 31.Rd5 Qh7 32.Bd2 Nf6 33.Bc3 Nxd5 34.cxd5 c4 35.Bxc4 Bxa3 36.bxa3 Rag6 37.Bf1 h3 38.Qc2 gxf4 39.Be5+ Kd8 40.Qc5 b6 41.Qc3 Rf8 42.Ba6 Qd7 43.Bb5 Qc8 44.Bc6 Rxg2+ 45.Kh1 Rg6 46.Bxf4 Qa6 47.Bb5 Qb7 48.Qe5 Rfg8 49.Bh2 Qc8 50.Bf1 Qc1 51.Qb8+ Kd7 52.Qb7+ Ke8 53.Qb8+ Kf7 54.Qf4 Rg5 55.d6 Qd1 56.Bg3 Qf3+ 57.Qxf3 exf3 58.Bc4+ Ke8 59.Bb5+ Kd8 60.Bh4 Kc8 61.Kh2 Rg2+ 62.Kxh3 Rh8 0-1
2024.05.01 Piraeus GM Apr 2024
554827 GM Kotronias, V (2461) GM Nikolaidis, I (2508) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7 10.d4 Re8 11.Ng5 Rf8 12.Nf3 Re8 1/2-1/2
2024.04.30 Piraeus GM Apr 2024
554823 GM Nikolaidis, I (2508) FM Adarsh, Tripathi (2304) 1-0
1.d4 d5 2.Nf3 e6 3.c4 a6 4.Bg5 Be7 5.Bxe7 Nxe7 6.Nbd2 Nd7 7.g3 O-O 8.Bg2 c5 9.O-O b5 10.cxd5 exd5 11.dxc5 Nxc5 12.Rc1 Ne6 13.Nb3 Bb7 14.Nfd4 Nxd4 15.Qxd4 Nf5 16.Qd3 g6 17.Rfd1 Qb6 18.Nc5 Bc6 19.Bxd5 Rad8 20.Na4 Qa5 21.Rxc6 Ne7 22.Bxf7+ Kxf7 23.Qb3+ Ke8 24.Nb6 Rxd1+ 25.Qxd1 Rf5 26.Rc7 Re5 27.Rb7 Qxa2 28.Nd7 Re6 29.Rb8+ Kf7 30.Rf8+ Kg7 31.Qd4+ Kh6 32.Qh4+ Kg7 33.Qd4+ Kh6 34.Ne5 Qa1+ 35.Kg2 Qa4 36.b4 1-0
2024.04.29 Piraeus GM Apr 2024
554816 GM Kapnisis, S (2405) GM Nikolaidis, I (2508) 1/2-1/2
1.c4 e6 2.e4 d5 3.exd5 exd5 4.d4 Bb4+ 5.Nc3 Be6 6.Ne2 Qe7 7.g3 Nf6 8.Bg2 c6 9.O-O O-O 10.cxd5 Nxd5 11.Nxd5 Bxd5 12.Bxd5 cxd5 13.Nf4 Nc6 14.Nxd5 1/2-1/2
2024.04.28 Piraeus GM Apr 2024
562157 IM Szpar, Milosz (2495) GM Nikolaidis, I (2508) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb6 6.Qe2 d6 7.Nc3 Nf6 8.Bg5 h6 9.Bh4 Be6 10.O-O-O g5 11.Bg3 Qe7 12.Qe1 Nh5 13.Bb5 O-O-O 14.Bxc6 bxc6 15.Nd4 Kb7 16.a4 Nxg3 17.hxg3 Qf6 18.Nce2 Bc4 19.a5 Bc5 20.f3 Bxe2 21.Nxe2 d5 22.Nc3 Bb4 23.Nxd5 Bxe1 24.Nxf6 Rxd1+ 25.Kxd1 Bxg3 26.c3 Ka6 27.Kc2 Kxa5 28.b4+ Ka6 29.Kb3 Kb7 30.Kc4 Be5 31.Ng4 Bg7 32.Nf2 Re8 33.Nd3 Bf8 34.g4 Re6 35.e5 Kc8 36.Ra1 Kb7 37.Rh1 Kc8 38.Ra1 Kb7 1/2-1/2
2024.04.28 Piraeus GM Apr 2024
562166 GM Nikolaidis, I (2508) FM Krallis, Christos (2324) 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.Rc1 a5 10.a4 b6 11.cxd5 cxd5 12.Nc3 Ba6 13.Nb5 Bxb5 14.axb5 Rc8 15.Qa4 Ne4 16.Be1 Rxc1 17.Rxc1 Nd6 18.e3 Qb8 19.Bf1 Rc8 20.Rc6 Bf8 21.Bd3 h6 22.Kg2 Ne8 23.Ng1 Qb7 24.Qc2 Rd8 25.Qc1 Nb8 26.Rc2 Rd7 27.Ne2 1/2-1/2
2024.04.27 Piraeus GM Apr 2024
562156 IM Alexakis, Dimitris (2443) GM Nikolaidis, I (2508) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.Bxc6 dxc6 6.Nbd2 Be6 7.Nb3 Bb6 8.O-O Qe7 9.Bg5 h6 10.Bh4 g5 11.Bg3 Bg4 12.Nbd2 Nd7 13.a4 a6 14.Nc4 f6 15.Nxb6 cxb6 16.Qe2 c5 17.c3 Rd8 18.Rfd1 Nf8 19.d4 cxd4 20.cxd4 exd4 21.Qc4 Bxf3 22.gxf3 Ne6 23.Rac1 Kf7 24.f4 gxf4 25.Bxf4 Kg6 26.Qd3 Nxf4 27.Qg3+ Kh7 28.Qxf4 Rhg8+ 29.Kh1 Rg5 30.Rc7 Rd7 31.Rxd7 Qxd7 32.Qxf6 Qg4 33.Qf7+ Kh8 34.Qf8+ Kh7 35.Qf7+ Kh8 36.Qf8+ 1/2-1/2
2024.04.26 Piraeus GM Apr 2024
562148 GM Nikolaidis, I (2508) FM Rahmanidis, Petros (2294) 1-0
1.d4 d5 2.Nf3 e6 3.c4 Nf6 4.Nc3 h6 5.Bf4 Bd6 6.e3 Bxf4 7.exf4 dxc4 8.Bxc4 O-O 9.Ne5 a6 10.Bb3 Qd6 11.Qf3 Qxd4 12.O-O Nbd7 13.Rfe1 Nxe5 14.fxe5 Nd7 15.Qg3 Re8 16.Re4 Qc5 17.Rae1 Qf8 18.Rc4 Nc5 19.Bc2 b5 20.Rh4 Kh8 21.b4 Nd7 22.Qd3 f5 23.exf6 Nxf6 24.Rf4 Qe7 25.Qg6 Bb7 26.Rxf6 gxf6 27.Qxh6+ Kg8 28.Re3 1-0
2024.04.25 Piraeus GM Apr 2024
562145 IM Kosakowski, Jakub (2482) GM Nikolaidis, I (2508) 1-0
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 Na6 8.Ne2 Nc7 9.Qc2 h5 10.O-O Nd5 11.Bd2 Kf8 12.Rad1 g6 13.c4 Nb4 14.Bxb4 Bxb4 15.c5 Ba5 16.Bc4 Bf5 17.Qc1 Qe7 18.Ng3 Bc8 19.d5 h4 20.d6 Qe5 21.d7 Kg7 22.Ne2 Bc7 23.Nf4 g5 24.dxc8=Q Raxc8 25.Rd7 Qxf4 26.Rxf7+ Kg6 27.Qc2+ Kh6 28.g3 Qe5 29.f4 Qd4+ 30.Kh1 gxf4 31.Qf5 Be5 32.g4 1-0
2024.01.11 Piraeus GM Jan 2024
677291 Poupalos, Nikolaos (2274) GM Nikolaidis, I (2516) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Nd5 Nxd5 8.exd5 Nb8 9.c4 Be7 10.c5 O-O 11.Be3 Bd7 12.Nxd6 Bxd6 13.cxd6 Bb5 14.Bd3 Qxd6 15.O-O Bxd3 16.Qxd3 Rd8 17.Rfd1 Nd7 18.Qb5 Nb6 19.Rac1 h6 20.g3 Qd7 21.Qxd7 Rxd7 22.d6 Rad8 23.Bxb6 axb6 24.Rd5 Rxd6 1/2-1/2
2024.01.10 Piraeus GM Jan 2024
677283 GM Nikolaidis, I (2516) GM Kapnisis, S (2431) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 c5 7.Nge2 cxd4 8.Nxd4 Nc6 9.Qd2 1/2-1/2
2024.01.09 Piraeus GM Jan 2024
677280 GM Kourkoulos Arditis, Stamatis (2547) GM Nikolaidis, I (2516) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 c5 5.cxd5 cxd4 6.Bg2 Bc5 7.O-O O-O 8.Nxd4 Nxd5 9.Nc3 Nxc3 10.bxc3 Na6 11.Nb3 Qc7 12.Nxc5 Nxc5 13.Be3 Rd8 14.Qc1 Bd7 15.Bxc5 Qxc5 16.Bxb7 Rab8 17.Rb1 e5 18.Qe3 Qxe3 19.fxe3 Be6 20.a4 Kf8 21.e4 Ke7 22.Ba6 Rb6 23.Bd3 Rc8 24.Rxb6 axb6 25.Rb1 Bc4 26.Rxb6 Bxd3 27.exd3 Rxc3 28.a5 h5 29.Rb7+ Ke6 30.Rb6+ Ke7 31.Rb5 Kf6 32.a6 Ra3 33.Rb6+ Kg5 34.Rb7 Rxa6 35.Rxf7 g6 36.Kg2 Ra3 37.Rf3 Ra2+ 38.Rf2 Ra3 39.Rd2 h4 40.Kh3 1/2-1/2
2024.01.08 Piraeus GM Jan 2024
684767 GM Nikolaidis, I (2516) IM Alexakis, Dimitris (2451) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 b6 5.a3 Bxd2+ 6.Nxd2 O-O 7.b3 c5 8.dxc5 bxc5 9.e3 Bb7 10.Bb2 d5 11.cxd5 exd5 12.Be2 Nbd7 13.O-O Re8 14.b4 d4 15.Nc4 Qe7 16.bxc5 dxe3 17.Nd6 Nxc5 18.Nxe8 Rxe8 19.Bxf6 gxf6 20.f3 Rd8 21.Qe1 Nb3 22.Ra2 Nd4 23.Rb2 Kh8 24.Qb4 Qxb4 25.axb4 Rg8 26.Ra1 Bxf3 27.Bxf3 Nxf3+ 28.Kh1 Nd4 29.Rxa7 e2 30.Ra1 Rc8 31.Re1 Nc2 32.Rxe2 Nxb4 33.h3 Nd5 34.Rb7 Kg7 35.Re4 h5 36.Rb3 Rc3 37.Rxc3 Nxc3 38.Rh4 Kg6 39.g4 hxg4 40.Rxg4+ Kh6 41.Kg2 f5 42.Rg8 Nd5 43.Kg3 Nf6 44.Rf8 Kg6 45.Kf4 Nh5+ 46.Ke3 Ng7 47.Rg8 Kh7 48.Ra8 Ne6 49.Kf3 Kg7 50.Kg3 Kh7 51.Kh4 Kg6 52.Ra1 Kh6 53.Rf1 Kg6 54.Rf2 Nf8 55.Rg2+ Kh6 56.Rf2 Kg6 57.Rg2+ 1/2-1/2
2024.01.07 Piraeus GM Jan 2024
684762 FM Jaiveer, Mahendru (2294) GM Nikolaidis, I (2516) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.e5 d5 7.Bb5 Ne4 8.cxd4 Bb6 9.Nc3 O-O 10.Be3 Bg4 11.h3 Bh5 12.Qc2 Bg6 13.Qb3 Ne7 14.O-O c6 15.Bd3 Nd2 16.Nxd2 Bxd3 17.Rfd1 Bg6 18.Ne2 f6 19.f4 Nf5 20.Nf3 fxe5 21.Nxe5 Nd6 22.Kh2 Be4 23.a4 Bc7 24.Ng3 Rb8 25.Rf1 Kh8 26.Rf2 Qe8 27.Qc3 h5 28.Nf1 h4 29.g4 hxg3+ 30.Nxg3 Bh7 31.f5 Nxf5 32.Raf1 Qe6 33.Nxf5 Rxf5 34.Rxf5 Bxf5 35.Bf4 Rf8 36.Qb4 Bd6 37.Qxb7 Rb8 38.Qf7 Rxb2+ 39.Kg1 Bxe5 40.Qh5+ Kg8 41.Bxe5 Bxh3 42.Rf4 Rg2+ 43.Kh1 Rg6 44.Rh4 Bf5 45.Qh8+ Kf7 46.Kh2 Qe7 47.Qh5 Qg5 48.Qxg5 Rxg5 49.Rh8 Be4 50.Rc8 Rxe5 51.dxe5 d4 52.Kg3 g5 53.Rc7+ Ke6 54.Rxa7 Kxe5 55.Re7+ Kd5 56.Rxe4 Kxe4 57.a5 d3 58.Kf2 g4 59.a6 g3+ 60.Kxg3 d2 61.a7 d1=Q 62.a8=Q Qd3+ 63.Kf2 Qc2+ 64.Ke1 Kd3 65.Qd8+ Kc4 66.Qg8+ Kb4 67.Qb8+ Ka3 68.Qa7+ Qa4 69.Qe3+ Qb3 70.Qc1+ Kb4 71.Qxc6 Qc3+ 72.Qxc3+ 1/2-1/2
2024.01.06 Piraeus GM Jan 2024
684758 GM Nikolaidis, I (2516) IM Pang, Tao (2430) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 Nc6 6.Qa4 Bb4+ 7.Bd2 Nd5 8.Bxb4 Nxb4 9.O-O Rb8 10.Nc3 a6 11.Ne5 O-O 12.Bxc6 Nxc6 13.Nxc6 bxc6 14.Qxc4 Rxb2 15.Rab1 Rd2 16.Rbd1 Rxd1 17.Rxd1 Qd6 18.Ne4 Qd5 19.Qxd5 cxd5 20.Nc5 f6 21.f3 Kf7 22.e3 1/2-1/2
2024.01.05 Piraeus GM Jan 2024
684751 IM Kosakowski, Jakub (2486) GM Nikolaidis, I (2516) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Bb5 Nf6 4.Nc3 Qc7 5.O-O Nd4 6.Re1 a6 7.Bf1 e5 8.Nd5 Nxf3+ 9.Qxf3 Nxd5 10.exd5 d6 11.Qg3 g6 12.b4 cxb4 13.d4 Bg7 14.dxe5 O-O 15.exd6 Qxc2 16.Bd3 1/2-1/2
2024.01.04 Piraeus GM Jan 2024
684749 GM Nikolaidis, I (2516) IM Spyropoulos, Nikolaos (2445) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bd6 5.Bg2 O-O 6.O-O h6 7.b3 b6 8.Bb2 Bb7 9.Ne5 Re8 10.Nc3 Nbd7 11.cxd5 exd5 12.f4 Ne4 13.Nxe4 dxe4 14.Qc2 Nf6 15.Bh3 c5 16.Rfd1 Qe7 17.Nc4 e3 18.dxc5 Bxc5 19.Qf5 Rad8 20.Bxf6 gxf6 21.Qg4+ Kh8 22.Bg2 Bxg2 23.Kxg2 b5 24.Na5 Rd2 25.Qf3 Qd7 26.Rdc1 Ba3 27.Rc6 Bb4 28.Ra6 Qd4 29.Re1 Bf8 30.Nc6 Qc3 31.Nxa7 Rb2 32.Qf1 Qc7 33.Qf3 Qc3 34.Qf1 Bb4 35.Rd1 Qc2 36.Kf3 Qe4+ 37.Kg4 Qg6+ 38.Kh4 Rg8 39.Qf3 Be7 40.Nc6 Bc5 41.Rd5 Bf8 42.Ne5 Qg7 43.Ng4 Be7 44.Nxe3 1-0
2024.01.03 Piraeus GM Jan 2024
684740 GM Nikolaidis, I (2516) FM Nagarkatte Vedant (2320) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 dxc4 5.Bg2 c5 6.O-O Nc6 7.dxc5 Qxd1 8.Rxd1 Bxc5 9.Nbd2 c3 10.bxc3 O-O 11.Nb3 Be7 12.Nfd4 Bd7 13.Nxc6 Bxc6 14.Bxc6 bxc6 15.Bg5 h6 16.Bxf6 Bxf6 17.Rac1 a5 18.Rd6 Rfb8 19.Rc2 a4 20.Nc1 a3 21.Nd3 Rb1+ 22.Kg2 Rab8 23.Rxc6 R1b2 24.Nb4 Be7 25.Kf3 Rxc2 26.Nxc2 Rb2 27.Nb4 Bxb4 28.cxb4 Rxa2 29.Ra6 Rb2 30.Ra8+ Kh7 31.Ke4 1/2-1/2
2023.08.30 50th TCh-GRE 2023
831710 GM Kapnisis, S (2450) GM Nikolaidis, I (2509) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Nd5 Nxd5 8.exd5 Nb8 9.g4 Be7 10.Rg1 O-O 11.Be3 a6 12.Nc3 Bg5 13.Qd2 Bxe3 14.Qxe3 f5 15.gxf5 Bxf5 16.O-O-O Nd7 17.Bh3 Bxh3 18.Qxh3 Nf6 19.Rd3 Rf7 20.Qh6 Qd7 21.Rf3 Raf8 22.Rg5 Ng4 23.Rxf7 Rxf7 24.Qh4 Nxf2 25.Rg2 Qf5 26.Qd8+ Rf8 27.Qe7 Nd3+ 28.Kd2 Qf4+ 29.Kxd3 Qf3+ 30.Kc4 Qxg2 31.Qe6+ Kh8 32.Qxd6 Rc8+ 33.Kb3 Qg4 34.a4 Qc4+ 35.Ka3 b5 36.Qb4 e4 37.d6 e3 38.d7 Qxb4+ 39.Kxb4 Rd8 0-1
2023.08.29 50th TCh-GRE 2023
831610 GM Mastrovasilis, D (2587) GM Nikolaidis, I (2509) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.c3 Bg4 8.h3 Bxf3 9.Qxf3 Qd5 10.Be2 Qxf3 11.Bxf3 g6 12.O-O Bg7 13.Re1 e6 14.Bd2 O-O 15.Rad1 Rfd8 16.g3 Rd7 17.Kg2 Nd5 18.Bc1 Ne7 19.Be4 h5 20.Bc2 Nd5 21.g4 hxg4 22.hxg4 Nf6 23.Kg3 Nd5 24.f4 Ne7 25.Kf3 Rad8 26.a4 Rd5 27.Bb3 R5d7 28.Bc2 Rd5 29.Rh1 a6 30.Bb3 R5d7 31.Bc2 Rd5 32.Be3 R5d6 33.Rde1 b5 34.b4 1/2-1/2
2023.08.28 50th TCh-GRE 2023
831540 GM Nikolaidis, I (2509) Naoum, S (2356) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Nc3 b5 8.Be2 Bb7 9.dxc5 Bxc5 10.Qxd8+ Kxd8 11.Nd2 Ke7 12.Nb3 Bb6 13.a4 b4 14.a5 Ba7 15.Na4 Bd5 16.Nbc5 Nfd7 17.Nxd7 Kxd7 18.Bd2 Nc6 19.Bxa6 Rhb8 20.Nb6+ Bxb6 21.axb6 Rxb6 22.Be2 Rbb8 23.f3 f5 24.Rxa8 Rxa8 25.Bb5 Rb8 26.Ba4 g6 27.Rd1 Rb7 28.Be1 Kc7 29.Rc1 Rb6 30.Bxc6 Rxc6 31.Rxc6+ Kxc6 32.Bxb4 Kb5 33.Bc3 Kc4 34.Bf6 Kd3 35.Kf2 Bb3 36.h3 Kd2 37.Bc3+ Kd3 38.Bh8 Kd2 39.Bf6 Kd3 40.g4 Kd2 41.gxf5 gxf5 42.Bd4 Kd3 43.Kg3 e5 44.Bb6 Bd1 45.f4 Ke4 46.Bc7 exf4+ 47.exf4 Be2 48.Kh4 Bf1 49.b4 Kd5 50.b5 Kc5 51.b6 Kc6 52.Kg3 Kb7 53.Bd8 Kc6 54.h4 h5 55.Kf2 Bh3 56.b7 1/2-1/2
2023.08.27 50th TCh-GRE 2023
842296 IM Ioannidis, Ev (2490) GM Nikolaidis, I (2509) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 Nbd7 7.Bd3 Nf8 8.Nf3 Ne6 9.Bh4 c6 10.O-O O-O 11.Qb1 g6 12.b4 a6 13.a4 Ng7 14.b5 axb5 15.axb5 Rxa1 16.Qxa1 Bf5 17.Bxf5 Nxf5 18.Bxf6 Bxf6 19.bxc6 bxc6 20.Qa6 Qc8 21.Ra1 Kg7 22.h3 Ne7 23.Qa5 Qf5 24.Qa7 h5 25.Ne2 Kg8 26.Ng3 Qc2 27.Qd7 h4 28.Nf1 Qf5 29.Qa7 Qe6 30.N1h2 Nf5 31.Ng4 Be7 32.Nge5 Rc8 33.Ra6 Kg7 34.Rb6 f6 35.Nd3 Nd6 36.Nc5 Qf7 37.Qd7 Qe8 38.Qe6 g5 39.Ra6 Qf7 40.Qd7 Qe8 41.Qe6 Qf7 42.Nd2 Qxe6 43.Nxe6+ Kf7 44.Nc5 Nf5 45.Ndb3 Bxc5 46.dxc5 Rc7 47.Kf1 Ke7 48.Ke2 Kd7 49.Kf3 Ke6 50.Na5 Ne7 51.Kg4 Kf7 52.f4 Kg6 53.fxg5 fxg5 54.Ra8 Nf5 55.Rg8+ Ng7 56.Rd8 Nf5 57.Rg8+ Ng7 58.Rd8 Nf5 59.Kf3 Re7 60.Rg8+ Kf7 61.Rxg5 Kf6 62.Rg8 Rxe3+ 63.Kf2 Rc3 64.Rf8+ Kg5 65.Nxc6 Rxc5 1/2-1/2
2023.08.26 50th TCh-GRE 2023
842150 IM Dimitrov, At (2269) GM Nikolaidis, I (2509) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 Bb7 9.O-O a6 10.b3 c5 11.Bb2 Be7 12.Qe2 O-O 13.Rfd1 Rc8 14.Rac1 Qb6 15.Nb1 Be4 16.Bxe4 Nxe4 17.Nbd2 Nxd2 18.Nxd2 cxd4 19.Bxd4 Qb7 20.Qf3 Qxf3 21.gxf3 Ba3 22.Rxc8 Rxc8 23.Ne4 Rc1 24.Rxc1 Bxc1 25.Nc5 Nxc5 26.Bxc5 Bb2 27.h3 f5 28.e4 Kf7 29.Kf1 Kg6 30.Be3 Kh5 31.Kg2 g5 32.Bd2 Bd4 33.Bc1 Kg6 34.Bd2 Kf6 35.Kf1 h6 36.exf5 exf5 37.Ke2 Ke6 38.Bb4 Bf6 39.Kd3 Kd5 40.Bf8 h5 41.Bb4 h4 42.Ke2 Kd4 43.Bd2 Be7 44.Be1 Bd8 45.Bd2 a5 46.Be1 a4 47.bxa4 bxa4 48.Bb4 Kc4 49.Bd2 Bf6 50.Ba5 Be5 51.Bd2 Bf6 52.Ba5 Be5 1/2-1/2
2023.08.26 50th TCh-GRE 2023
842208 GM Nikolaidis, I (2509) IM Goumas, G (2454) 1-0
1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O Be7 5.c4 O-O 6.d3 Nc6 7.cxd5 exd5 8.d4 Bd6 9.Bg5 Be6 10.Nc3 Be7 11.Ne5 Nxe5 12.dxe5 Ng4 13.Bxe7 Qxe7 14.Nxd5 Bxd5 15.Qxd5 c6 16.Qd6 Qxe5 17.Qb4 h5 18.Qxb7 Rab8 19.Qxa7 Qxe2 20.b3 Ra8 21.Qc5 Rxa2 22.Rxa2 Qxa2 23.b4 Qe2 24.Qxh5 g6 25.Qc5 Ne5 26.Qc3 Qb5 27.Rd1 Re8 28.Re1 Re6 29.Re3 g5 30.h3 Qb8 31.Bxc6 Qd6 32.Bg2 Qd1+ 33.Bf1 Qd5 34.Be2 f5 35.Qc5 Qxc5 36.bxc5 Kf7 37.f4 gxf4 38.gxf4 Nf3+ 39.Kf2 Nd2 40.Rxe6 Kxe6 41.Ke3 Ne4 42.Kd4 Nf2 43.Bf3 Nxh3 44.Bd5+ Kd7 45.Ke3 1-0
2023.08.25 50th TCh-GRE 2023
842070 GM Nikolaidis, I (2509) IM Kanakaris, G (2392) 1-0
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e3 Nxe5 5.Nh3 d5 6.cxd5 Bxh3 7.gxh3 Bd6 8.Nc3 Nbd7 9.Rg1 O-O 10.Rg3 Ng6 11.Bd2 Bxg3 12.hxg3 c6 13.dxc6 bxc6 14.Qc2 Nge5 15.Be2 Nc5 16.Kf1 Qd7 17.Kg2 Rfd8 18.Rd1 Qe6 19.e4 Nc4 20.Bc1 Nb6 21.Re1 Qe7 22.f4 Ne6 23.Bf1 Nd4 24.Qf2 Qb4 25.Be3 c5 26.Bc1 Rd7 27.f5 Re8 28.f6 Re6 29.fxg7 Kxg7 30.Qf4 h6 31.Be2 Nxe2 32.Rxe2 Rf6 33.Qg4+ Rg6 34.Qf5 Rd3 35.Bf4 Nc4 36.Nd5 Qb7 37.b3 Nb6 38.Be5+ Kf8 39.Rf2 Rxd5 40.exd5 Qxd5+ 41.Kh2 Kg8 42.Qf4 Nd7 43.Bb2 Rd6 44.Bc3 Qe6 45.Qf3 Qd5 46.Qxd5 Rxd5 47.Rd2 Nb6 48.Rxd5 Nxd5 49.Bd2 h5 50.Kg2 Kf8 51.Kf3 Ke7 52.g4 hxg4+ 53.Kxg4 Ke6 54.h4 a5 55.Bxa5 c4 56.Kf3 cxb3 57.axb3 f5 58.Bd2 Ke5 59.Bg5 f4 60.h5 1-0
2023.08.23 41st TCh-GRE Cup Final
842008 IM Malikentzos, S (2443) GM Nikolaidis, I (2509) 1/2-1/2
1.Nf3 d5 2.g3 Nd7 3.Bg2 e5 4.O-O Ngf6 5.d4 exd4 6.Nxd4 Bc5 7.Nb3 Be7 8.Bxd5 Nxd5 9.Qxd5 O-O 10.Nc3 c6 11.Qd3 a5 12.a4 Ne5 13.Qe4 Bf6 14.Rd1 Qc7 15.Qf4 Be7 16.Be3 g5 17.Bb6 gxf4 18.Bxc7 Nc4 19.Nd2 Nxb2 20.Rdb1 Bf6 21.Nde4 Bg7 22.Rxb2 f5 23.gxf4 fxe4 24.Be5 Bxe5 25.fxe5 e3 26.f3 Rf5 27.Ne4 Rxe5 28.Ra3 Bf5 29.Ng3 Bg6 30.Rxb7 Bxc2 31.Rc3 Bxa4 32.Rc4 Rb5 33.Rd7 Rb4 34.Nh5 Rxc4 35.Nf6+ Kf8 36.Nxh7+ Ke8 1/2-1/2
2022.08.17 49th TCh-GRE 2022
1210225 GM Korpa, B (2519) GM Nikolaidis, I (2508) 1-0
1.d4 Nf6 2.Nc3 d5 3.Bf4 a6 4.e3 b5 5.h4 e6 6.g4 c5 7.g5 Nfd7 8.h5 Nc6 9.Nf3 Bb7 10.Bh3 b4 11.Na4 g6 12.Qe2 Qa5 13.b3 gxh5 14.Nh4 cxd4 15.Qxh5 dxe3 16.Bxe6 exf2+ 17.Kd2 Nd8 18.Bf5 Bg7 19.Rae1+ fxe1=Q+ 20.Rxe1+ Kf8 21.Bxd7 Nc6 22.Bd6+ Kg8 23.Qxf7+ Kxf7 24.Rf1+ Bf6 25.Rxf6+ Kg8 26.Be6+ 1-0
2022.08.16 49th TCh-GRE 2022
1210117 GM Nikolaidis, I (2508) FM Tzoumbas, A (2283) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.d4 d6 7.d5 e5 8.Nc3 a5 9.Ne1 Na6 10.Nd3 Nd7 11.f4 exf4 12.gxf4 Nac5 13.e4 Nxd3 14.Qxd3 Ba6 15.b3 O-O 16.Be3 Re8 17.Rae1 Bh4 18.Re2 Rb8 19.Bd4 Nc5 20.Bxc5 bxc5 21.e5 g6 22.Kh1 Bc8 23.Bh3 f5 24.Nb5 Rf8 25.Rg1 Ra8 26.a4 Ra6 27.Bg2 Bd7 28.Qh3 Bxb5 29.axb5 Ra8 30.Ra1 Re8 31.Qc3 Be7 32.Rxa5 Rxa5 33.Qxa5 Bf8 34.Qe1 Bh6 35.Qg3 Qa8 36.Qh4 Bg7 37.Qe1 Qa3 38.exd6 Rxe2 39.Qxe2 Qc1+ 40.Qf1 Qe3 41.dxc7 Qe8 42.d6 1-0
2022.08.15 49th TCh-GRE 2022
1210041 GM Nikolaidis, I (2508) GM Kelires, Andreas (2528) 1/2-1/2
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4 5.d4 e6 6.Nbd2 Be7 7.Re1 O-O 8.e4 Bh5 9.c3 a5 10.a4 Nbd7 11.exd5 cxd5 12.Qb3 Qc7 13.Nb1 Qb6 14.Qxb6 Nxb6 15.Ne5 Rfc8 16.b3 Ng4 17.Nxg4 Bxg4 18.Bd2 Rd8 19.Na3 Bf5 20.Rec1 Nd7 21.Nb5 Nf6 22.f3 Ne8 23.Kf2 Rac8 24.Na7 Ra8 25.Nb5 Rac8 26.Na7 Ra8 27.Nb5 Rac8 1/2-1/2
2022.08.14 49th TCh-GRE 2022
1245333 GM Halkias, S (2512) GM Nikolaidis, I (2508) 0-1
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 c5 5.cxd5 cxd4 6.Qxd4 exd5 7.Bg5 Be7 8.e3 O-O 9.Be2 h6 10.Bh4 Be6 11.O-O Nc6 12.Qd3 Qb6 13.Bxf6 Bxf6 14.Nxd5 Qxb2 15.Rab1 Qxa2 16.Nxf6+ gxf6 17.e4 Rfd8 18.Qe3 Ne5 19.h3 Nxf3+ 20.Qxf3 Rd2 21.Qg3+ Kh7 22.Bg4 Bxg4 23.hxg4 Rb2 24.Rbc1 Rg8 25.Rc7 Qe6 26.f3 Rd8 27.Kh1 Rdd2 28.Rg1 Kg7 29.Qh4 Qe5 30.Rc8 a5 31.Ra8 Ra2 32.Qh2 b5 33.Ra7 b4 34.f4 Qxe4 35.g5 hxg5 36.fxg5 fxg5 37.Rf1 Rf2 38.Kg1 0-1
2022.08.13 49th TCh-GRE 2022
1245253 Galopoulos, N (2381) GM Nikolaidis, I (2508) 1/2-1/2
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Be7 5.Bg5 h6 6.Bh4 O-O 7.cxd5 Nxd5 8.Bxe7 Qxe7 9.Nxd5 exd5 10.e3 Be6 11.Rc1 Rc8 12.Ne5 c5 13.dxc5 Rxc5 14.Be2 Nc6 15.Nxc6 bxc6 16.O-O Rxc1 17.Qxc1 c5 18.Qc3 Rc8 19.Rd1 Qd6 20.Bf3 d4 21.exd4 cxd4 22.Qxd4 Qxd4 23.Rxd4 Rc1+ 24.Rd1 Rxd1+ 25.Bxd1 Bxa2 26.f3 Kf8 27.Kf2 Ke7 28.Ke3 Kd6 29.Kd4 Be6 30.Bc2 f6 31.Bd3 1/2-1/2
2022.08.13 49th TCh-GRE 2022
1245182 Halkias, A (2108) GM Nikolaidis, I (2508) 0-1
1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.c3 Qb6 5.Qb3 Nc6 6.dxc5 Qxc5 7.e3 g6 8.Na3 a6 9.Be2 Bg7 10.Rd1 O-O 11.O-O b5 12.Nc2 Na5 13.Qb4 Qxb4 14.Nxb4 Bb7 15.Ne5 Nc4 16.Nbd3 Rac8 17.Bf3 Rfd8 18.a4 bxa4 19.Nxc4 Rxc4 20.Ne5 Rc5 21.Ra1 Rb5 22.Nd3 Nd7 23.Be2 e5 24.Bg3 Nb6 25.Nb4 Ra5 26.Rfd1 Bf6 27.Nd3 Nc4 28.Ra2 Rc8 29.Rda1 Rb5 30.Nb4 a5 31.Nc2 Bc6 32.Bxc4 dxc4 33.Na3 Rc5 34.Rd1 Be4 35.f3 Bd3 36.e4 Rb8 37.Bf2 Rc7 38.Be3 Rcb7 39.Rd2 Be7 40.Kf2 h5 41.g3 Rb3 42.f4 f6 43.fxe5 fxe5 44.Rxd3 cxd3 45.Nc4 a3 46.bxa3 Rxc3 47.Nxe5 Rc2+ 48.Rxc2 dxc2 0-1
2022.08.12 49th TCh-GRE 2022
1245094 Roinos, Ilias (2186) GM Nikolaidis, I (2508) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Nf3 Bb4 7.Bd3 O-O 8.O-O dxc4 9.Bxc4 b6 10.a3 Bxc3 11.bxc3 Qc7 12.Qe2 Bb7 13.Bg5 Ne4 14.Rac1 Nd7 15.Bd3 Nxg5 16.Nxg5 Nf6 17.f4 h6 18.Nf3 Qxf4 19.Ne5 Qg5 20.Bb1 Rac8 21.g3 Nd5 22.c4 Qe3+ 23.Qxe3 Nxe3 24.Rfe1 Nf5 25.Bxf5 exf5 26.Nd7 Rfd8 27.Re7 Bc6 28.Ne5 Rxd4 29.Nxc6 Rxc6 30.Rxa7 Rdxc4 31.Rxc4 Rxc4 32.a4 g6 33.a5 bxa5 34.Rxa5 h5 35.h3 f4 36.g4 hxg4 37.hxg4 f6 38.Kf2 Kg7 39.Kf3 g5 40.Ra3 Kg6 41.Rb3 Rc1 42.Kf2 Rh1 0-1
2022.05.03 8th Fischer Memorial 2022
1337601 Samaridis, Konstantinos (2064) GM Nikolaidis, I (2536) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Ne2 dxe4 5.a3 Be7 6.Nxe4 Nf6 7.N2c3 O-O 8.Be2 Nc6 9.Be3 Nxe4 10.Nxe4 f5 11.Nc3 f4 12.d5 fxe3 13.dxc6 exf2+ 14.Kf1 Qxd1+ 15.Rxd1 bxc6 16.Bf3 Rb8 17.b4 c5 18.b5 a6 19.bxa6 Bxa6+ 20.Kxf2 Bh4+ 21.Ke3 Bg5+ 22.Kf2 Rb2 23.Kg3 Rxc2 24.Ne4 Be3 25.Bg4 e5 26.Rd7 Bb7 27.Be6+ Kh8 28.Re1 Bd4 29.Rf1 Ra8 30.Rdf7 g6 31.Nf6 Rxg2+ 32.Kh4 g5+ 33.Kh5 Rxh2+ 34.Kxg5 Ba6 35.Rf3 e4 36.Rh3 Bxf6+ 37.Kxf6 Rxh3 38.Bxh3 Bc4 39.Rxc7 e3 40.Re7 e2 41.Bg4 Ra6+ 42.Kg5 Rxa3 43.Bxe2 Bxe2 44.Rxe2 Ra8 45.Rc2 Rc8 46.Rc4 Kg7 47.Kf5 h5 48.Ke6 Kg6 49.Kd7 Rh8 50.Rxc5 h4 51.Ke7 h3 52.Rc6+ Kf5 53.Rc5+ Ke4 54.Rc4+ Kd3 55.Rc1 h2 56.Rh1 Ke4 57.Kf6 Kf3 58.Kg7 Rh3 0-1
2022.05.02 8th Fischer Memorial 2022
1337597 GM Nikolaidis, I (2536) IM Vaishali, Rameshbabu (2411) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.Nbd2 d5 4.e3 a5 5.c4 c6 6.Be2 Bg7 7.b3 O-O 8.O-O a4 9.b4 Nbd7 10.Ba3 Re8 11.b5 e5 12.bxc6 bxc6 13.Nxe5 Nxe5 14.dxe5 Rxe5 15.Bb2 Re8 16.a3 Ba6 17.cxd5 Qxd5 18.Bxa6 Rxa6 19.Qc2 c5 1/2-1/2
2022.05.01 8th Fischer Memorial 2022
1331304 GM Kapnisis, S (2450) GM Nikolaidis, I (2536) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7 10.d4 Re8 11.Ng5 Rf8 12.Nf3 Re8 1/2-1/2
2022.04.30 8th Fischer Memorial 2022
1331302 GM Nikolaidis, I (2536) FM Materia, Marco (2398) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Qf3 Ne5 8.Qg3 b5 9.O-O-O Nf6 10.f4 Neg4 11.e5 Nxe3 12.Qxe3 b4 13.Ncb5 axb5 14.exf6 Rxa2 15.Bxb5 Ra1+ 16.Kd2 Rxd1+ 17.Rxd1 gxf6 18.Nb3 Qb8 19.Be2 Bd6 20.g3 Bc7 21.Kc1 Qb6 22.Qd2 f5 23.Nd4 Qa5 24.Nb3 Qb6 25.Nd4 O-O 26.Nb5 b3 27.Nxc7 Qxc7 28.Qc3 Qxc3 29.bxc3 bxc2 30.Rd6 Rd8 31.Bb5 Kf8 32.c4 Ke7 33.c5 Rg8 34.Kxc2 h5 35.Kc3 h4 36.Rd3 Rh8 37.Kb4 hxg3 38.hxg3 Rd8 39.Rd6 Bb7 40.Rb6 Bf3 41.Kc3 Rg8 42.Rd6 Bc6 43.Bxc6 Rxg3+ 44.Kb4 dxc6 45.Rxc6 Kd7 46.Ra6 Kc7 47.Ra7+ Kc6 48.Ra6+ Kb7 49.Rd6 Kc7 50.Ra6 Rf3 51.Kb5 Rb3+ 52.Kc4 Rb1 53.Ra7+ Kc6 54.Ra6+ Kb7 55.Rd6 Rf1 56.Kb5 Kc7 57.Ra6 Rb1+ 58.Kc4 Rb7 59.Ra8 Kd7 60.Ra6 Kc7 61.Ra8 Kd7 62.Ra6 Kc7 63.Ra8 1/2-1/2
2022.04.29 8th Fischer Memorial 2022
1331293 GM Nikolaidis, I (2536) GM Korneev, O (2521) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7 10.d4 Re8 11.Ng5 Rf8 12.Nf3 1/2-1/2
2022.04.28 8th Fischer Memorial 2022
1331292 FM Szwed, J (2360) GM Nikolaidis, I (2536) 1-0
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 Na6 8.Ne2 Nc7 9.Qc2 h5 10.O-O Kf8 11.c4 h4 12.h3 Ne6 13.Be3 g6 14.Rad1 Ng7 15.d5 c5 16.b4 b6 17.bxc5 bxc5 18.Bf4 Nh5 19.Be3 Ng7 20.Bc1 Nf5 21.Qd2 Bc7 22.Nc3 Qd6 23.f4 Ba5 24.Bxf5 Bxf5 25.Nb5 Bxd2 26.Nxd6 Bxc1 27.Rxc1 Ke7 28.Nb7 Rhc8 29.Rfe1+ Kd7 30.Re3 Re8 31.Nxc5+ Kd6 32.Nb7+ Kc7 33.Rb3 Re2 34.Nc5 Kd6 35.Nb7+ Kc7 36.Kf1 Rc2 37.Rxc2 Bxc2 38.Rc3 Bf5 39.Nc5 Kd6 40.Nb7+ Kc7 41.Na5 Kd6 42.Rb3 Kc5 43.Rb5+ Kd4 44.d6 Be4 45.Kf2 a6 46.Rb2 Rd8 47.Rd2+ Kc5 48.Nb3+ Kc6 49.c5 a5 50.Ke3 f5 51.Kd4 Ra8 52.Kc4 Kd7 53.a4 Bc6 54.Re2 Kd8 55.Nd4 Bxa4 56.c6 1-0
2022.04.27 8th Fischer Memorial 2022
1331284 GM Nikolaidis, I (2536) Mitsis, Georgios (2344) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bb3 Nc6 7.Nf3 Bg4 8.Ng5 Bxd1 9.Bxf7+ Kd7 10.Be6+ Ke8 1/2-1/2
2022.04.26 8th Fischer Memorial 2022
1331281 FM Milikow, Yoav (2383) GM Nikolaidis, I (2536) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 Bf5 5.Nc3 e6 6.Nh4 Bg4 7.h3 Bh5 8.g4 Bg6 9.Nxg6 hxg6 10.g5 Ne4 11.Nxe4 dxe4 12.Bg2 Rh4 13.Qb3 Nd7 14.Qg3 Rh5 15.Bxe4 Nb6 16.Qd3 Rxg5 17.Bxg5 Qxg5 18.c5 Nd7 19.h4 Qf6 20.O-O-O O-O-O 21.b4 Qf4+ 22.Qe3 Qxe3+ 23.fxe3 Be7 24.Rdf1 f5 25.Bf3 Rh8 26.h5 g5 27.e4 g4 28.Bg2 Bg5+ 29.Kc2 f4 30.e5 Nb8 31.Be4 Na6 32.Rfg1 g3 33.Kc3 Rd8 34.e3 Nc7 35.a4 fxe3 36.Rxg3 Bh6 37.Rf3 Bg5 38.Rg1 Bh6 39.Rf7 a5 40.bxa5 Rd7 41.Rf8+ Rd8 42.Rgf1 Rxf8 43.Rxf8+ Kd7 44.Kd3 Na6 45.Rf7+ Kc8 46.Ke2 Nb4 47.Rf1 Na2 48.Kd3 Bg5 49.Rg1 Bh6 50.Ra1 Nb4+ 51.Kc3 e2 52.Re1 Na2+ 53.Kc2 Nc1 54.Bd3 Be3 55.Bxe2 1-0
2022.04.25 8th Fischer Memorial 2022
1331275 GM Nikolaidis, I (2536) FM Jahncke, G (2326) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O dxc4 8.Bxc4 cxd4 9.exd4 b6 10.Bg5 Bb7 11.Rc1 Nbd7 12.Qe2 Be7 13.Rfd1 h6 14.Bf4 Nh5 15.Be3 Bd6 16.d5 e5 17.Ne4 Ndf6 18.Nfd2 Rc8 19.g3 Nxe4 20.Nxe4 Nf6 21.Nc3 Qd7 22.Ba6 Bxa6 23.Qxa6 Qh3 24.Qf1 Qd7 25.Qd3 Ng4 26.Ne4 Nxe3 27.Qxe3 f5 28.Nxd6 Qxd6 29.Qb3 Rxc1 30.Rxc1 Rd8 31.Qf3 f4 32.Rd1 fxg3 33.hxg3 Rf8 34.Qe4 Rd8 35.Rd3 Kh8 36.Kg2 Kg8 37.a4 Kh8 38.b4 Kg8 39.b5 Rd7 40.Qc4 Rc7 41.Qg4 Rd7 42.Qf5 Rd8 43.Qe4 Rd7 44.Rd2 Rc7 45.Rd1 Rd7 46.Rd3 Rc7 47.Re3 Rc5 48.Qxe5 Qxd5+ 49.Qxd5+ Rxd5 50.Re7 a6 51.bxa6 Ra5 52.a7 Kh7 53.f4 h5 54.Rb7 Rxa4 55.f5 Kh6 56.Rxb6+ Kg5 57.Rg6+ Kxf5 58.Rxg7 Ra2+ 59.Kf3 Ra3+ 60.Ke2 Ke4 61.Kd2 Kf3 62.Kc2 Ra1 63.Kb2 Ra6 64.Kc3 Ra1 65.Kd4 Ra4+ 66.Kc5 Ra1 67.Kb6 Rb1+ 68.Kc7 Ra1 69.Kb8 Rb1+ 70.Rb7 Ra1 71.Rb3+ 1-0
2021.12.19 Greek Team Cup Final 2021
1478351 GM Nikolaidis, I (2545) GM Lagarde, Max (2638) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.Nbd2 Bg7 4.e4 O-O 5.Bd3 c5 6.c3 cxd4 7.cxd4 d5 8.e5 Nh5 9.Nb3 f6 10.exf6 Rxf6 11.Ne5 Nc6 12.O-O Nf4 13.Re1 Nxd3 14.Nxc6 Nxf2 15.Nxd8 Nxd1 16.Bg5 Nxb2 17.Rxe7 Rf8 18.Nxb7 Nc4 19.N7c5 a5 20.a4 Bf5 21.Rae1 Rab8 22.h3 h6 23.Bf4 Rb4 24.Kh2 g5 25.Bc7 Bf6 26.R7e2 Rf7 27.Re8+ Kh7 28.Bd8 Bg7 29.R1e7 Rxe7 30.Rxe7 g4 31.hxg4 Bxg4 1/2-1/2
2021.12.18 Greek Team Cup Final 2021
1478335 FM Kalogridis, Antonios (2311) GM Nikolaidis, I (2545) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 Nc6 5.e4 e5 6.a3 Bxc3+ 7.bxc3 d6 8.Ne2 Ne7 9.h4 c5 10.h5 h6 11.g4 Qa5 12.Kf2 Bd7 13.Be3 O-O-O 14.dxe5 dxe5 15.Qd6 Nc6 16.Qxc5 Qxc5 17.Bxc5 Bxg4 18.Ng3 Be6 19.Be3 Rd7 20.Rb1 Kb8 21.Be2 Rc8 22.Rb5 Ne8 23.c5 Nc7 24.Rb2 Ka8 25.Rhb1 Na6 26.Bxa6 bxa6 27.Nf1 f5 28.exf5 Bxf5 29.Re1 Rf7 30.Kg2 e4 31.f4 Ne7 32.Ng3 Nd5 33.c4 Nxe3+ 34.Rxe3 Bd7 35.Rd2 Rxc5 36.Nxe4 Rxh5 37.Kg1 Kb8 38.Rb2+ Kc7 39.Nc3 Bc6 40.Ne2 Rh1+ 41.Kf2 g5 42.Kg3 h5 43.fxg5 h4+ 44.Kg4 Bd7+ 45.Kh5 h3 46.Nc3 Bf5 47.Nd5+ Kd6 48.Nf6 Rg1 49.Rd2+ Kc6 50.Re5 Rg2 51.Rd1 Rxf6 52.gxf6 Bg4+ 53.Kh6 Bxd1 54.f7 Rf2 55.Kg7 h2 56.Re6+ Kd7 57.Re1 Bh5 58.f8=Q Rxf8 59.Kxf8 Bf3 60.Kf7 Kd6 61.Kf6 h1=Q 62.Rxh1 Bxh1 63.Kf5 Kc5 64.Kf4 Kxc4 65.Ke3 Kc3 66.a4 a5 67.Ke2 Bc6 68.Kd1 Kb2 0-1
2021.12.18 Greek Team Cup Final 2021
1478343 IM Ioannidis, Ev (2454) GM Nikolaidis, I (2545) 1/2-1/2
1.e4 c6 2.Nf3 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Qe2 Nxe4 6.Qxe4 Be6 7.c4 g6 8.d4 Bg7 9.Be2 Bf5 10.Qh4 h6 11.Be3 Nd7 12.g4 Be4 13.O-O Bxf3 14.Bxf3 Nb6 15.b3 e6 16.Qg3 O-O 17.Rad1 Qe7 18.a4 Qa3 19.Rd3 Rfd8 20.Rfd1 Rac8 21.Bc1 Qf8 22.a5 Nd7 23.a6 bxa6 24.Bf4 Nb6 25.c5 Nd5 26.Bd6 Rxd6 27.Qxd6 Qxd6 28.cxd6 Nb4 29.Rc3 Rd8 30.Rc4 a5 31.Ra1 Rxd6 32.Rxa5 Rxd4 33.Rxa7 Rxc4 34.bxc4 Bd4 35.Rd7 c5 36.Be4 Na2 37.Kf1 g5 38.Ra7 Nb4 39.Ke2 Kf8 40.h3 Kg8 41.Rc7 Kf8 42.Kf1 Kg7 43.Kg2 Kf8 44.Bb1 Kg7 45.Be4 Kf8 46.Ra7 Kg7 47.Kg3 Be5+ 48.Kf3 Bd4 49.Ra8 Be5 50.Ke2 Bd4 51.f3 Be5 52.Kd2 Bd4 53.Ke2 1/2-1/2
2021.12.11 70th ch-GRE 2021
1479570 GM Mastrovasilis, A (2531) GM Nikolaidis, I (2545) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 c5 5.dxc5 O-O 6.Nf3 Na6 7.a3 Bxc3 8.Bxc3 Nxc5 9.g3 b6 10.Bg2 Bb7 11.O-O d6 12.Rc1 Qe7 13.Bxf6 Qxf6 14.b4 Ne4 15.Qd4 Rfd8 16.Rfd1 Qe7 17.Qe3 Nf6 18.Nd4 Kf8 19.Bxb7 Qxb7 20.b5 Qe4 21.Qd2 Rac8 22.Nc6 Rxc6 23.bxc6 Qe5 24.f3 Qc5+ 25.Qd4 Qxd4+ 26.Rxd4 Ke7 27.Rcd1 e5 28.c7 Rc8 29.Rxd6 Rxc7 30.a4 Rxc4 31.a5 Rb4 32.e4 g5 33.g4 Rb5 34.axb6 Rxb6 35.Rxb6 axb6 36.Kf2 h5 37.gxh5 Nxh5 38.Rb1 f6 39.Rxb6 Kf7 40.Ke3 Nf4 41.Kf2 Kg6 42.Rd6 Nh5 43.Ke3 Nf4 44.Kd2 Kf7 45.Kc3 Ne2+ 46.Kc4 Nd4 47.Rd7+ Ke6 48.Rxd4 exd4 49.Kxd4 Kd6 50.Ke3 Ke5 51.Kf2 Kf4 52.Ke2 f5 53.exf5 Kxf5 54.Ke3 Ke5 55.Kf2 Kf4 56.h3 Ke5 57.Kg3 Kf5 58.Kf2 Kf4 59.Kg2 Kf5 60.Kg3 Kg6 61.Kg4 Kf6 62.Kh5 Kf5 63.Kh6 Kf6 64.Kh7 Kf7 65.Kh8 Kf6 66.Kg8 Kg6 67.Kh8 Kf6 68.Kh7 Kf7 69.Kh6 Kf6 70.Kh5 Kf5 71.h4 gxh4 72.Kxh4 Kf4 73.Kh5 Kf5 1/2-1/2
2021.12.10 70th ch-GRE 2021
1479563 GM Nikolaidis, I (2545) GM Kapnisis, S (2466) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 dxc4 5.e4 b5 6.e5 Nd5 7.Nxb5 Nb6 8.g3 Bb7 9.Bg2 Qd7 10.Nc3 Nc6 11.O-O O-O-O 12.Be3 Be7 13.b3 g5 14.Nxg5 Bb4 15.Nce4 cxb3 16.Qxb3 h6 17.Nf6 Qe7 18.Nf3 Na5 19.Qc2 Nac4 20.Rfc1 Kb8 21.Qe2 Nxe3 22.Qxe3 Nd5 23.Qb3 Ba5 24.Ne4 Qb4 25.Qc2 Qa3 26.Nc5 Bb6 27.Nxb7 Kxb7 28.Rab1 Kb8 29.Nd2 Nb4 30.Qe4 Nd5 31.Rc2 h5 32.h4 Rhg8 33.Nc4 Qa4 34.Bf3 Kc8 35.Rxb6 axb6 36.Nxb6+ Nxb6 37.Rxc7+ Kxc7 38.Qb7# 1-0
2021.12.09 70th ch-GRE 2021
1479561 FM Alexakis, Dimitris (2475) GM Nikolaidis, I (2545) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 Na6 8.Ne2 Nc7 9.O-O O-O 10.Qc2 g6 11.Bf4 Re8 12.Bxd6 Qxd6 13.Rfe1 Be6 14.Qd2 Rad8 15.a3 Nd5 16.Rad1 b5 17.Nc1 Nb6 18.Qc2 a5 19.Nb3 Bxb3 20.Qxb3 a4 21.Qc2 Re6 22.Re2 Rde8 23.Rde1 Kg7 24.g3 f5 25.Rxe6 Rxe6 26.Rxe6 Qxe6 27.Qe2 Kf6 28.Qf3 Nc4 29.Bxc4 Qxc4 30.Qf4 Qe2 31.Qd6+ Qe6 32.Qf8 Qe1+ 33.Kg2 Qe4+ 34.Kg1 h5 35.h4 Qb1+ 36.Kg2 Qe4+ 37.Kg1 Qe1+ 38.Kg2 Qe6 39.Qd8+ Kg7 40.Qc7 Qe4+ 41.Kg1 Qb1+ 42.Kg2 Qe4+ 1/2-1/2
2021.12.08 70th ch-GRE 2021
1479556 GM Nikolaidis, I (2545) IM Kourkoulos Arditis, Stamatis (2538) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3 O-O 6.Be3 Na6 7.g4 e5 8.d5 Nc5 9.f3 a5 10.Nge2 c6 11.Ng3 h5 12.h4 hxg4 13.h5 Nxh5 14.Nxh5 gxh5 15.Rxh5 f5 16.dxc6 bxc6 17.Bxc5 dxc5 18.Qxd8 Rxd8 19.exf5 gxf3 20.Kf2 Rd4 21.Bh3 Rf4 22.Rd1 Ba6 23.b3 Rf8 24.Rd6 Bc8 25.Rxc6 Bxf5 26.Nd5 Bxh3 27.Nxf4 Rxf4 28.Rxh3 e4 29.Rc8+ Kf7 30.Rc7+ Kf8 31.Rc8+ Kf7 32.Rc7+ Kf8 1/2-1/2
2021.12.07 70th ch-GRE 2021
1479552 Mitsis, Georgios (2355) GM Nikolaidis, I (2545) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bg4 5.Qb3 Qb6 6.Nc3 e6 7.Nh4 Bh5 8.h3 Qxb3 9.axb3 Na6 10.g4 Bg6 11.Nxg6 hxg6 12.Bg2 Nb4 13.Ke2 g5 14.Bd2 Nd7 15.Rhc1 Be7 16.Ra5 b6 17.Ra4 a5 18.Rca1 Rc8 19.Rc1 Ra8 20.Rca1 Rc8 21.Rc1 Ra8 22.Rca1 Rc8 23.Rc1 Ra8 24.Rca1 Rc8 25.Rc1 Ra8 26.Rca1 Rc8 27.Rc1 Ra8 28.Rca1 Rc8 29.Rc1 Ra8 30.Rca1 Rc8 1/2-1/2
2021.12.06 70th ch-GRE 2021
1482374 GM Nikolaidis, I (2545) IM Kanakaris, G (2372) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3 Nbd7 6.Bd3 e5 7.d5 h5 8.Nf3 a5 9.Be3 Bh6 10.Qd2 Bxe3 11.fxe3 Qe7 12.O-O-O Nc5 13.Bc2 a4 14.Rhf1 Nfd7 15.Qe2 Nb6 16.Rf2 Bd7 17.Rdf1 O-O-O 18.Nd2 Rdf8 19.b4 axb3 20.axb3 Na6 21.Na2 Kd8 22.b4 f6 23.Nb3 Ke8 24.Na5 Bc8 25.Bd3 Rf7 26.Qc2 Nd7 27.Kb1 Kf8 28.Rc1 Kg7 29.c5 Ndb8 30.c6 bxc6 31.dxc6 d5 32.Qc3 d4 33.exd4 exd4 34.Qe1 Be6 35.Rb2 h4 36.Bc4 Rh5 37.Bd5 Re5 38.Qxh4 Bxd5 39.exd5 Rxd5 40.Qe1 Re5 41.Qd1 Nxb4 42.Rxb4 Na6 43.Ra4 Rb5+ 44.Nb3 Nc5 45.Ra3 Ne4 46.Kb2 Qe5 47.Rc4 d3+ 48.Nc3 Nd6 49.Rca4 Rd5 50.Nd2 Rc5 51.Nf3 Qe6 52.Nd2 Rxc6 53.Rb3 Qe3 54.Ka2 Qf2 55.g4 Re7 56.Rb2 Rxc3 57.Ne4 Nxe4 58.Rxf2 Nxf2 59.Qf1 Re2+ 60.Ka1 d2 0-1
2021.12.05 70th ch-GRE 2021
1482367 FM Trimitzios, Petros (2359) GM Nikolaidis, I (2545) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 Be7 5.Bg5 O-O 6.e3 h6 7.Bh4 b6 8.Rc1 Bb7 9.Be2 dxc4 10.Bxc4 Ne4 11.Bxe7 Qxe7 12.O-O Rc8 13.Nxe4 Bxe4 14.Bd3 Bb7 15.Qc2 Nd7 16.Be4 Bxe4 17.Qxe4 c5 18.Qb7 Qe8 19.Rfd1 cxd4 20.Nxd4 Rxc1 21.Rxc1 Nc5 22.Qc6 e5 23.Qxe8+ Rxe8 24.Nc6 Nd3 25.Rc2 a5 26.Kf1 e4 27.b3 Kh7 28.a3 h5 29.Nd4 Nc5 30.Ke2 g6 1/2-1/2
2021.12.04 70th ch-GRE 2021
1482365 GM Nikolaidis, I (2545) IM Ioannidis, Ev (2454) 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.Nd5 Nbd7 10.Qd3 O-O 11.c4 b5 12.Nd2 bxc4 13.Nxc4 Nc5 14.Nxe7+ Qxe7 15.Qxd6 Qxd6 16.Nxd6 Ncxe4 17.Nxe4 Nxe4 18.Bf3 f5 19.O-O Rab8 20.Bxe4 fxe4 21.b3 Rbc8 22.Rfd1 Rfd8 23.h3 Kf7 24.Rxd8 Rxd8 25.Re1 Rc8 26.Re2 Bd5 27.Rb2 Ke6 28.Kh2 Rc3 29.Bd2 Rc6 30.b4 Bc4 31.a4 Rd6 32.Be3 Rd3 33.b5 axb5 34.axb5 Rb3 35.Rxb3 Bxb3 36.g4 Bc4 37.b6 Ba6 38.Kg3 Kd6 39.Kh4 Bf1 40.Bc5+ Kc6 41.Bf8 g6 42.Bc5 Kb7 43.Kg3 Kc6 44.h4 Be2 45.Be3 Kb7 46.Bc5 Kc6 47.Be3 Kb7 1/2-1/2
2021.09.12 48th TCh-GRE 2021
1549346 GM Meshkovs, Nikita (2550) GM Nikolaidis, I (2540) 0-1
1.Nf3 d5 2.d4 e6 3.g3 b5 4.Bg2 Nd7 5.Qd3 Rb8 6.Nbd2 Ngf6 7.e4 dxe4 8.Nxe4 Nxe4 9.Qxe4 Bb7 10.Qe2 Be7 11.O-O O-O 12.Rd1 Bd5 13.Ne5 Nxe5 14.dxe5 c6 15.h4 Qc7 16.h5 Rfd8 17.Bf4 h6 18.b3 b4 19.Rd3 Qa5 20.Bf1 Rd7 21.a3 c5 22.Qg4 Kh8 23.Qd1 Qc7 24.Bg2 Rbd8 25.Bxd5 Rxd5 26.Rxd5 Rxd5 27.Qf3 Bg5 28.axb4 cxb4 29.Bxg5 hxg5 30.Re1 a5 31.Qe3 Qxc2 32.Qxg5 Rd1 33.Rxd1 Qxd1+ 34.Kg2 Qxb3 35.Qe7 Qd5+ 36.f3 Qd2+ 37.Kh3 Qd3 38.f4 Kh7 39.Kh4 b3 40.Qb7 Qc2 0-1
2021.09.11 48th TCh-GRE 2021
1549259 GM Nikolaidis, I (2540) GM Lagarde, Max (2625) 0-1
1.d4 Nf6 2.Nf3 g6 3.Nbd2 Bg7 4.e4 d6 5.Bd3 Nc6 6.O-O O-O 7.Re1 e5 8.dxe5 Nxe5 9.Nxe5 dxe5 10.Qe2 Bh6 11.Nc4 Bg4 12.f3 Bxc1 13.Raxc1 Be6 14.Qf2 Nd7 15.Ne3 Nb6 16.Red1 Qg5 17.b3 Rad8 18.a4 a5 19.Qe1 Rd4 20.Nf1 Ra8 21.Qc3 Qe7 22.Be2 c5 23.Ne3 h5 24.Rb1 h4 25.Bc4 Nxc4 26.bxc4 Qg5 27.Re1 Rad8 28.Re2 h3 29.g3 f5 30.exf5 gxf5 31.Nf1 Qg7 32.Rbe1 e4 33.fxe4 f4 34.Qxa5 Bxc4 35.Rf2 Bxf1 36.Rexf1 fxg3 37.hxg3 Qxg3+ 38.Kh1 Rd1 0-1
2021.09.10 48th TCh-GRE 2021
1549219 IM Kalesis, N (2453) GM Nikolaidis, I (2540) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3+ 6.Qxc3 d6 7.g3 e5 8.dxe5 dxe5 9.Bg2 Nc6 10.Be3 Nd4 11.Rd1 c5 12.Bg5 Re8 13.e3 h6 14.Bxf6 Qxf6 15.f3 Bd7 16.Kf2 Ba4 17.Rd2 Bc6 18.b4 b6 19.exd4 cxd4 20.Qa1 Rad8 21.Ne2 e4 22.Rxd4 exf3 23.Rxd8 Qxd8 24.Bxf3 Qd3 25.Nd4 Bxf3 0-1
2021.09.09 48th TCh-GRE 2021
1549131 GM Nikolaidis, I (2540) GM Halkias, S (2556) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.Nc3 Nc6 7.O-O e5 8.dxe5 dxe5 9.Bg5 h6 10.Qxd8 Rxd8 11.Bxf6 Bxf6 12.Nd5 Kg7 13.Nxc7 Rb8 14.e4 Be7 15.Nd5 Bc5 16.h3 Be6 17.Rfd1 a5 18.b3 Rd7 19.Rd2 Rbd8 20.Rad1 b6 21.Ne1 Bb4 22.Rd3 Bc5 23.Nc2 Nb4 24.Ndxb4 axb4 25.Rxd7 Rxd7 26.Rxd7 Bxd7 27.Ne1 f5 28.Nd3 Bd6 29.f3 Kf6 30.Kh2 h5 31.h4 1/2-1/2
2021.09.08 48th TCh-GRE 2021
1549063 GM Jianu, V (2535) GM Nikolaidis, I (2540) 1/2-1/2
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Bf4 Nc6 6.e3 Bf5 7.Bd3 Bxd3 8.Qxd3 e6 9.Nge2 Bd6 10.O-O O-O 11.Rfc1 Rc8 12.Bxd6 Qxd6 13.Nb5 Qe7 14.Nbc3 Qd6 15.Nb5 Qe7 16.Nbc3 Qd6 17.Nb5 Qe7 1/2-1/2
2021.09.08 48th TCh-GRE 2021
1549006 GM Nikolaidis, I (2540) GM Banikas, H (2606) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bb3 Nc6 7.Nf3 Bg4 8.Ng5 Bxd1 9.Bxf7+ Kd7 10.Be6+ Ke8 11.Bf7+ Kd7 12.Be6+ Ke8 13.Bf7+ Kd7 1/2-1/2
2021.09.07 48th TCh-GRE 2021
1548966 IM Zysk, R (2392) GM Nikolaidis, I (2540) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bg5 O-O 6.e3 h6 7.Bh4 b6 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Bd3 Bb7 11.Rc1 Rc8 12.O-O c5 13.Nxd5 Bxd5 14.dxc5 bxc5 15.Bb1 Nd7 16.e4 Bb7 17.Qd2 Nf6 18.Rfe1 c4 19.Ne5 Ba6 20.Qa5 Qc5 21.Qc3 Qb6 22.Red1 Rab8 23.Rd2 Rd8 24.Rxd8+ Rxd8 25.h3 Qd4 26.Qxd4 Rxd4 27.Nf3 Rd8 28.Bc2 Bb7 29.Re1 g5 30.Re3 Bc6 31.g4 Rb8 32.b3 cxb3 33.axb3 Rb4 34.Nd2 a5 35.f3 Nd7 36.Rc3 Ne5 37.Kf2 a4 38.bxa4 Bxa4 39.Bxa4 Rxa4 40.h4 Ra2 41.Ke3 gxh4 42.Nc4 Ng6 43.Rc1 e5 44.f4 exf4+ 45.Kf3 h3 46.e5 Rg2 47.Rh1 Rc2 48.Nd6 Rc3+ 49.Ke4 Re3+ 0-1
2020.07.16 Aegean Open 2020
1919346 GM Banikas, H (2599) GM Nikolaidis, I (2535) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 Nbd7 7.O-O e5 8.Re1 Re8 9.Bf1 exd4 10.Nxd4 1/2-1/2
2020.07.15 Aegean Open 2020
1919339 GM Nikolaidis, I (2535) GM David, Alb (2526) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Be7 7.O-O d6 8.f4 Nc6 9.c3 Nf6 10.Be3 e5 11.f5 g6 12.fxg6 hxg6 13.h3 Be6 14.N1d2 Rc8 15.Rf3 Nb8 16.Qe2 Qc7 17.Raf1 1/2-1/2
2020.07.14 Aegean Open 2020
1919333 GM Kotronias, V (2510) GM Nikolaidis, I (2535) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 a6 4.Bd3 c5 5.dxc5 Bxc5 6.Ngf3 Nc6 7.O-O Nge7 8.a3 O-O 9.b4 Ba7 10.Bb2 Ng6 11.e5 Nf4 12.Nb3 f6 13.exf6 e5 14.fxg7 Rf7 15.c4 Bg4 16.cxd5 Nh3+ 17.Kh1 Bxf3 18.gxf3 Nd4 19.Bxd4 exd4 20.Qe2 Nf4 21.Qe4 Nxd3 22.Qxd3 Qxd5 23.Nd2 Rxg7 24.Rg1 Rf8 25.Rxg7+ Kxg7 26.Rg1+ Kh8 27.Rg4 Qf5 28.Qxf5 Rxf5 29.Kg2 a5 30.bxa5 Rxa5 31.Ne4 Rd5 32.Kf1 d3 33.Ke1 Bd4 34.Kd2 Bg7 35.f4 Ra5 36.Rg3 Rxa3 37.Rxd3 Rxd3+ 38.Kxd3 b5 39.Kc2 Bf8 40.Nc3 b4 41.Nd5 Kg7 42.f5 Kh6 43.f4 Bd6 44.h3 Bxf4 45.Nxf4 Kg5 1/2-1/2
2020.07.13 Aegean Open 2020
1919328 GM Nikolaidis, I (2535) Papasimakopoulos, Alexandros (2250) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 a6 4.Bg2 b5 5.b3 Bb7 6.Nc3 b4 7.Na4 c5 8.O-O d6 9.d4 Nbd7 10.dxc5 dxc5 11.Bf4 Be7 12.Qd3 O-O 13.Rad1 Be4 14.Qe3 Qa5 15.Rxd7 Nxd7 16.Qxe4 Nb6 1-0
2020.07.12 Aegean Open 2020
1923942 FM Gazis, Ef (2136) GM Nikolaidis, I (2535) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.Bxc6 dxc6 6.Nbd2 Be6 7.Nf1 Nxe4 8.Be3 Bb4+ 9.Ke2 Nd6 10.Nxe5 Qf6 11.f4 g5 12.Qc1 Nf5 13.c3 Nxe3 14.Qxe3 gxf4 15.Qe4 O-O-O 16.Nxc6 Bd5 17.Qxb4 f3+ 18.Kd2 fxg2 19.Qg4+ Rd7 20.Nxa7+ Kb8 21.Ng3 Qf2+ 22.Ne2 gxh1=Q 23.Rxh1 Bxh1 24.Qxd7 Bf3 0-1
2020.07.11 Aegean Open 2020
1923936 GM Nikolaidis, I (2535) Petsas, S (1684) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Be7 5.Bf4 c6 6.e3 O-O 7.Rc1 Nbd7 8.a3 dxc4 9.Bxc4 Nb6 10.Bd3 Nbd5 11.Bg3 Qa5 12.O-O Nxc3 13.Rxc3 Nh5 14.Be5 f6 15.Ng5 g6 16.Nxh7 fxe5 17.Nxf8 Bxf8 18.Qg4 exd4 19.Qxg6+ Ng7 20.Qh7+ Kf7 21.Bg6+ Ke7 22.exd4 Qg5 23.Rg3 Qf6 24.Rf3 1-0
2020.07.10 Aegean Open 2020
1923930 Stathatos, Alexandros (1495) GM Nikolaidis, I (2535) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.Nf3 Bg4 7.O-O e6 8.Nbd2 Bd6 9.Qc2 Nge7 10.Re1 Bh5 11.a4 Rc8 12.Qb1 h6 13.g3 O-O 14.Kg2 Qd7 15.a5 a6 16.b4 Na7 17.Qb3 Nb5 18.Bb2 Rfd8 19.Rac1 Bb8 20.h3 Bg6 21.Bxg6 Nxg6 22.h4 Qe8 23.Nf1 Nd6 24.Ne3 Nc4 25.Nxc4 Rxc4 26.Qd1 Ne7 27.Qd3 Rcc8 28.Rc2 Qc6 29.Nd2 Bd6 30.Rcc1 Nf5 31.Kh3 Be7 32.Nf3 Nd6 33.Ne5 Qe8 34.Rc2 Nc4 35.Nxc4 Rxc4 36.f4 Qd7 37.g4 h5 38.Rg2 Rdc8 39.Qg3 hxg4+ 40.Qxg4 Rxc3+ 41.Bxc3 Rxc3+ 42.Kh2 Bf6 43.Rg3 Rc4 44.Rb1 Rxd4 45.Qf3 Qc7 46.Rb3 Rxf4 0-1
2019.12.08 75th Nis CC GM 2019
2045439 GM Nikolaidis, I (2531) GM Djukic, Ni (2507) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.g3 c5 4.Nf3 cxd4 5.Nxd4 d5 6.Bg2 dxc4 7.O-O Bg7 8.Qa4+ Nbd7 9.Rd1 O-O 10.Qxc4 Qa5 11.Qb5 Qxb5 12.Nxb5 a6 13.Nd4 Nb6 14.Nb3 Nc4 15.Rd4 Nd6 16.Nc3 Ra7 17.Rd1 Nc4 18.Nd2 Nxd2 19.Bxd2 b5 20.Be3 Rd7 21.Bc5 Rc7 22.Bb6 Rc4 23.Rac1 Be6 24.b3 Rcc8 25.Ba5 Rc5 26.Bb4 Rc7 27.Ba5 Rc5 28.Bb4 Rc7 29.Ba5 Rc5 1/2-1/2
2019.12.07 75th Nis CC GM 2019
2045436 GM Miljkovic, Mir1 (2496) GM Nikolaidis, I (2531) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 h6 6.Bh4 O-O 7.Nf3 b6 8.Be2 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5 11.b4 c6 12.O-O Nd7 13.Qb3 b5 14.a4 a6 15.a5 Re8 16.Rfe1 Nf8 17.Bd3 Ne6 18.Rad1 g6 19.Bb1 Qd6 20.Na2 Ng5 21.Nxg5 hxg5 22.h3 Bc8 23.g4 Kg7 24.Kg2 Be7 25.e4 dxe4 26.Bxe4 Bf6 27.Qg3 Qxg3+ 28.Kxg3 Ra7 29.Nc1 Rd7 30.Nb3 Rd6 31.Kg2 Red8 32.Rc1 Bxd4 33.Rxc6 Rxc6 34.Bxc6 Bc3 35.Re4 Rd6 36.Ba8 Re6 37.Rxe6 fxe6 38.Kf3 Bxb4 39.Ke4 Kf6 40.Kd3 Ke7 41.Be4 e5 42.Kc2 Kd6 43.f3 Be6 44.Bb7 Bd5 45.Bxa6 Kc6 46.Nd2 Bxd2 47.Kxd2 Bxf3 48.Kc3 Kc5 49.Bc8 Bd5 50.Kd2 b4 51.Ba6 Kd4 52.Be2 b3 53.a6 e4 54.Bd1 e3+ 55.Ke2 b2 56.Bc2 Bc4+ 0-1
2019.12.06 75th Nis CC GM 2019
2045430 GM Nikolaidis, I (2531) GM Zajic, Milan (2477) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d4 Nbd7 11.Nbd2 Bb7 12.Bc2 Re8 13.b3 Bf8 14.Bb2 c6 15.a4 Qc7 16.Bd3 Rad8 17.Qc2 g6 18.c4 bxa4 19.Rxa4 exd4 20.Bxd4 Ne5 21.Bc3 Nxd3 22.Qxd3 Qe7 23.c5 dxc5 24.Qc2 Bc8 25.Ba5 Rd7 26.Nc4 Rb7 27.e5 Bf5 28.Qa2 Nd5 29.Nd6 Reb8 30.Nxb7 Qxb7 31.Bd2 Nc7 32.Ra3 c4 33.bxc4 Bb1 34.Qa1 Bxa3 35.Qxa3 Ne6 36.Qe3 Qb3 37.Qh6 Qxc4 38.Ng5 Nxg5 39.Bxg5 Qb4 40.Bf6 Qf8 41.Qc1 Bf5 42.Qxc6 Qc8 43.Qa4 Rb1 44.Rxb1 Bxb1 45.Qa3 h6 46.Kh2 Bf5 47.Qe3 Kh7 48.Be7 Qc4 49.f3 g5 50.Ba3 Qf4+ 51.Qxf4 gxf4 52.Bc1 Kg6 53.Bxf4 h5 54.Kg3 f6 55.exf6 Kxf6 56.Bc7 Bd7 57.Kf4 Bb5 58.g4 hxg4 59.fxg4 Bd7 60.Ba5 Kg6 61.h4 Be6 62.h5+ Kh7 63.Ke5 1/2-1/2
2019.12.05 75th Nis CC GM 2019
2045425 GM Dimitrov, R (2515) GM Nikolaidis, I (2531) 1/2-1/2
1.c4 e6 2.Nc3 d5 3.cxd5 exd5 4.d4 c6 5.Bf4 Bd6 6.Bg3 Nf6 7.Qc2 g6 8.e3 Bf5 9.Bd3 Bxd3 10.Qxd3 O-O 11.Nge2 Re8 12.Bh4 Nbd7 13.f3 Be7 14.O-O Nf8 15.Rad1 Ne6 16.e4 Nh5 17.Bxe7 Qxe7 18.e5 f6 19.f4 fxe5 20.dxe5 Rf8 21.Qe3 Nhg7 22.g4 h5 23.Qd3 Qh4 24.h3 hxg4 25.Qxg6 Qxh3 26.f5 Qe3+ 27.Kg2 Qh3+ 28.Kg1 Qe3+ 29.Kg2 Qg5 30.Qxg5 Nxg5 31.f6 N7e6 32.Ng3 Kf7 33.Nf5 Rh8 34.Rh1 Nh3 35.Nd6+ Kg6 36.Kg3 Rh5 37.Rde1 Rah8 38.Nd1 b6 39.b4 a5 40.b5 c5 41.Ne3 Rxe5 42.f7 Nf8 43.Nxg4 Rxe1 44.Rxe1 Ng5 45.Ne5+ Kf6 46.Ne8+ Kf5 47.Ng7+ Kf6 48.Ne8+ Kf5 49.Ng7+ 1/2-1/2
2019.12.04 75th Nis CC GM 2019
2045421 GM Nikolaidis, I (2531) IM Perunovic, Mio (2433) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 a5 7.Nc3 c6 8.d4 b6 9.Bb2 Ba6 10.cxd5 cxd5 11.Rc1 Ra7 12.Re1 Rc7 1/2-1/2
2019.12.03 75th Nis CC GM 2019
2045414 GM Svetushkin, D (2547) GM Nikolaidis, I (2531) 1/2-1/2
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Nf3 Nc6 6.Bf4 Bf5 7.e3 e6 8.Bd3 Bxd3 9.Qxd3 Bd6 10.Bxd6 Qxd6 11.O-O O-O 12.Rfc1 Rfc8 13.Ne2 g6 14.g3 Rc7 15.a3 1/2-1/2
2019.12.02 75th Nis CC GM 2019
2047483 GM Nikolaidis, I (2531) IM Maksimovic, Br (2320) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 cxd4 8.cxd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 O-O 11.Rc1 Nc6 12.Bb5 Bd7 13.O-O Ne5 14.Be2 Nxf3+ 15.Bxf3 Bb5 16.Rfd1 Ba4 17.Re1 Qd7 18.d5 exd5 19.exd5 Rfe8 20.Qf4 Rxe1+ 21.Rxe1 Re8 22.Rc1 Bb5 23.h4 Rc8 24.Re1 Re8 25.Rxe8+ Qxe8 26.Qc7 Qe1+ 27.Kh2 Be8 28.d6 Qe5+ 29.g3 Kf8 30.Bxb7 g6 31.Bg2 a5 32.Qd8 Qe6 33.Bc6 1-0
2019.12.01 75th Nis CC GM 2019
2047474 IM Ivic, Velimir (2531) GM Nikolaidis, I (2531) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.Re1 Nd6 6.Nxe5 Be7 7.Bf1 O-O 8.d4 Nf5 9.Nf3 d5 10.Nc3 Bf6 11.Ne2 Re8 12.c3 g6 13.Nf4 Rxe1 14.Qxe1 Ng7 15.Nd3 Bf5 16.Bf4 Ne6 17.Bg3 Be4 18.Qd1 Ne7 19.h3 Nf5 20.Bh2 b6 21.Nd2 c5 22.dxc5 bxc5 23.Ne5 Ng5 24.Ng4 h5 25.Nxf6+ Qxf6 26.Nxe4 dxe4 27.Qd5 Rd8 28.Qe5 Qxe5 29.Bxe5 Rd5 30.Bb8 a5 31.Bc4 Rd7 32.Re1 e3 33.Bf4 Ne4 34.Bxe3 Nxe3 35.Rxe3 Rd1+ 36.Kh2 Nxf2 37.Bxf7+ Kxf7 38.Rf3+ Ke6 39.Rxf2 Rd3 40.Re2+ Kf5 41.Re7 Rd2 42.Rc7 Rxb2 43.Rxc5+ Kf6 44.a4 Rb3 45.Kg3 Ra3 46.Rc4 g5 47.Kf3 Ke5 48.Rc5+ Kf6 49.Rxa5 Rxc3+ 50.Kf2 Ra3 51.Kg1 h4 52.Kh2 Ra1 53.Ra7 Kg6 54.a5 Kh6 55.a6 Kg6 56.Ra8 Ra2 57.a7 Kg7 58.Kg1 g4 59.hxg4 Kh7 60.Kf1 Kg7 61.Ke1 Kh7 62.Kd1 Ra6 63.Ke2 Ra5 64.Ke3 Ra4 65.Kd3 Kg7 66.Kc3 Ra1 67.Kd4 Ra2 68.Ke5 Ra1 69.Kf4 Ra5 70.g5 Ra4+ 71.Kf5 Ra2 72.Kf4 Kh7 73.Kf3 Kg7 74.Ke3 Kh7 75.Kd3 Kg7 76.Kc3 Ra6 77.Kd2 Ra5 78.Ke2 Ra6 79.Kf2 Ra1 80.Kf3 Ra4 81.Rb8 Rxa7 82.Kg4 Rc7 83.Kxh4 Rc1 84.Kg4 Rd1 85.Rb7+ Kg6 86.Rb6+ Kg7 87.g6 Rd5 88.Kf4 Ra5 89.g4 Ra4+ 90.Kg5 Ra5+ 91.Kh4 Rc5 92.g5 Rc3 93.Kg4 1/2-1/2
2019.11.30 75th Nis CC GM 2019
2047473 IM Radovanovic, Mihajlo (2479) GM Nikolaidis, I (2531) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Qc2 Nf8 9.Nf3 Ne6 10.Bh4 g6 11.h3 O-O 12.O-O Ng7 13.Rab1 Bf5 14.b4 a6 15.a4 Bxd3 16.Qxd3 Nf5 17.Bxf6 Bxf6 18.b5 axb5 19.axb5 Ra3 20.bxc6 bxc6 21.Qc2 Qa8 22.Rfc1 Nd6 23.Qd1 Rb8 24.Rxb8+ Qxb8 25.Rb1 Qa7 26.Qc1 Nc4 27.Nd2 Nxd2 28.Qxd2 Qa5 29.Rb8+ Kg7 30.Nb1 Qxd2 1/2-1/2
2019.09.19 1st Lasker Mem GM 2019
2312107 GM Nikolaidis, I (2530) FM Avramidou, Anastasia (2249) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Qc2 Nbd7 8.Bd3 h6 9.Bh4 Nh5 10.Bxe7 Qxe7 11.Nge2 Nhf6 12.O-O O-O 13.Ng3 Re8 14.Rfe1 Nb6 15.f3 Be6 16.Qf2 Rad8 17.Rad1 a6 18.Rc1 Nbd7 19.Na4 b5 20.Nc5 Nxc5 21.Rxc5 Rc8 22.Rec1 Qd6 23.Qc2 Bd7 24.Nf5 Qe6 25.Re1 Nh5 26.Qf2 Qf6 27.g4 Rc7 28.Kf1 Bxf5 29.Bxf5 g6 30.Bxg6 fxg6 31.gxh5 gxh5 32.e4 Rg7 33.e5 Qe6 34.Ke2 Ree7 35.Rcc1 Rc7 36.Rg1 c5 37.Rxc5 Rxc5 38.Rxg7+ Kxg7 39.Qg3+ Kh7 40.dxc5 Qf5 41.e6 Qxe6+ 42.Kd3 h4 43.Qc7+ Kg8 44.c6 Qe1 45.Qd8+ Kh7 46.Qd7+ Kg6 47.Kd4 Qf2+ 48.Kxd5 Qxf3+ 49.Kc5 Qf2+ 50.Qd4 Qxh2 51.Qe4+ Kf6 52.Qd4+ Kg6 53.Qd3+ Kg5 54.Qd8+ Kg6 55.c7 Qf2+ 56.Kc6 Qg2+ 57.Qd5 Qg4 58.Qg8+ 1-0
2019.09.18 1st Lasker Mem GM 2019
2312104 GM Nikolaidis, I (2530) IM Bronstein, Or (2404) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 c5 7.O-O Nc6 8.dxc5 dxc5 9.Bf4 Nh5 10.Be3 b6 11.Qc1 Bb7 12.Rd1 Qc8 13.Bh6 Rd8 14.Nd5 e6 15.Bxg7 Kxg7 16.Qc3+ Kg8 17.Nf6+ Nxf6 18.Qxf6 Qc7 19.Ng5 Nd4 20.Bxb7 Qxb7 21.e3 Nc6 22.b3 Qe7 23.Qxe7 Nxe7 24.f4 Nc6 25.Kf2 h6 26.Ne4 f5 1/2-1/2
2019.09.17 1st Lasker Mem GM 2019
2312099 GM Delchev, A (2568) GM Nikolaidis, I (2530) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7 10.d4 Re8 11.Ng5 Rf8 12.Nf3 Re8 13.Ng5 Rf8 14.Nf3 1/2-1/2
2019.09.16 1st Lasker Mem GM 2019
2312095 GM Nikolaidis, I (2530) FM Hristodoulou, P (2280) 1-0
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 Nf6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Be2 Bb7 9.O-O Be7 10.a3 a5 11.b3 O-O 12.Bb2 Qb8 13.Rc1 Rc8 14.h3 h6 15.Qd3 Ba6 16.Qb1 b4 17.Bxa6 bxc3 18.Bxc8 cxb2 19.Rxc6 Qxb3 20.Bxd7 Nxd7 21.Nd2 Qb5 22.Rc2 Bxa3 23.Nc4 Bb4 24.Nxb2 Nb6 25.Nd3 Rb8 26.Rc5 Qa4 27.Nxb4 axb4 28.Qa1 Qd7 29.Rb1 Nd5 30.Ra5 f5 31.Qa4 Qd8 32.Rxd5 Qxd5 33.Rxb4 Ra8 34.Qd1 Kh7 35.Qb1 Kg8 36.Rb5 Qa2 37.Rb8+ Kh7 38.Qxa2 Rxa2 39.Rb6 1-0
2019.09.15 1st Lasker Mem GM 2019
2313864 IM Beerdsen, Thomas (2482) GM Nikolaidis, I (2530) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 e6 7.N1f3 h6 8.Nxe6 fxe6 9.Bg6+ Ke7 10.c4 Qc7 11.O-O Kd8 12.Re1 Bb4 13.Re2 Nf8 14.Bd3 Bd6 15.Ne5 Bxe5 16.Rxe5 Ke7 17.b3 Kf7 18.Bb2 Ng6 19.Qf3 Rd8 20.Bxg6+ Kxg6 21.g4 Kh7 22.g5 hxg5 23.Rxg5 Rh8 24.d5 Rf8 25.d6 Qf7 26.Be5 Kg8 27.Qg2 Bd7 28.Kh1 c5 29.Rg1 Bc6 30.f3 Ng4 31.Rxg7+ Qxg7 32.Bxg7 Rxf3 33.Be5 Kh7 34.Rd1 Nxe5 0-1
2019.09.14 1st Lasker Mem GM 2019
2313862 GM Nikolaidis, I (2530) GM Rozentalis, Eduardas (2533) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.d4 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Bd2 Bf6 9.Rc1 d6 10.d5 Bxc3 11.Bxc3 Nxc3 12.Rxc3 e5 13.Nd2 Nd7 14.f4 exf4 15.gxf4 1/2-1/2
2019.09.13 1st Lasker Mem GM 2019
2313856 FM Colijn, S (2329) GM Nikolaidis, I (2530) 1/2-1/2
1.d4 Nf6 2.Nf3 d5 3.e3 c5 4.b3 cxd4 5.exd4 Nc6 6.c3 Bg4 7.h3 Bh5 8.Be2 e6 9.O-O Qc7 10.Nbd2 Bd6 11.Re1 Bg6 12.Bb2 h6 13.c4 O-O 14.c5 Bf4 15.a3 a5 16.Nf1 Qe7 17.Bd3 Ne4 18.Qc2 f5 19.Bc3 Bh5 20.Be2 Qf6 21.Rad1 g5 22.Ba1 g4 23.N3h2 Qg7 24.Rd3 Bg6 25.Bd1 h5 26.Kh1 Bh7 27.Qb2 Bc7 28.f3 g3 29.fxe4 fxe4 30.Rd2 gxh2 31.Bxh5 Rf6 32.Qc1 Bf4 33.Bg4 Qh6 34.Bc3 Raf8 35.Qd1 Bxd2 36.Bxd2 Qg7 37.Ng3 Bg6 38.Bg5 Rf5 39.Be3 R5f6 40.Bg5 Rf5 41.Be3 Qf6 1/2-1/2
2019.09.12 1st Lasker Mem GM 2019
2313852 FM Alexakis, Dimitris (2470) GM Nikolaidis, I (2530) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.d3 Na5 10.Bc2 c5 11.Nbd2 Re8 12.Nf1 h6 13.Ng3 Nc6 14.Bb3 Na5 15.Bc2 Nc6 16.Bb3 Na5 1/2-1/2
2019.09.11 1st Lasker Mem GM 2019
2313844 GM Nikolaidis, I (2530) Alexakis, Georgios (2175) 1-0
1.c4 e5 2.Nc3 Nc6 3.g3 f5 4.e3 Nf6 5.d4 Bb4 6.Ne2 O-O 7.Bg2 d6 8.O-O Bxc3 9.Nxc3 Kh8 10.d5 Ne7 11.f4 e4 12.b3 a5 13.Qd2 h5 14.Bb2 h4 15.Nb5 Bd7 16.Nd4 Qe8 17.gxh4 Qh5 18.Qf2 Ng6 19.Qg3 Nxh4 20.h3 Qh6 21.Rf2 Rf7 22.Kh1 Rg8 23.Qg5 Kh7 24.Rg1 Re8 25.Bf1 c5 26.dxc6 bxc6 27.Be2 c5 28.Qxh6+ gxh6 29.Nb5 Bxb5 30.cxb5 d5 31.Rc1 d4 32.Rxc5 dxe3 33.Rf1 Rd8 34.b6 Nd5 35.Rd1 Nxf4 36.Rc7 Rf8 37.Rdd7 Kg6 38.Rxf7 Nxe2 39.Rxf8 Ng3+ 40.Kh2 1-0
2019.07.25 1st Plomari Open 2019
2350063 GM Nikolaidis, I (2534) Stavropoulos, Konstantinos (2020) 1-0
1.Nf3 c5 2.c4 Nc6 3.Nc3 e5 4.e3 Nf6 5.d4 e4 6.Ne5 g6 7.Be2 Bg7 8.Nxc6 dxc6 9.dxc5 Qa5 10.Qd6 Nd7 11.O-O Be5 12.Qd2 Bxc3 13.Qxc3 Qxc3 14.bxc3 Nxc5 15.Ba3 Nd3 16.Bxd3 exd3 17.Rfd1 b6 18.Rxd3 c5 19.e4 Bd7 20.Bc1 h6 21.Bf4 O-O-O 22.Rad1 Bg4 23.Rxd8+ Rxd8 24.Rxd8+ Kxd8 25.Bxh6 Be2 26.a3 Bxc4 27.f3 a5 28.Be3 Ke7 29.Kf2 Kd6 30.Bf4+ Kd7 31.h4 b5 32.Bd2 Be6 33.Ke3 f6 34.g4 Ke8 35.Kf4 Kf7 36.Kg3 Bd7 37.Kf4 Be6 38.g5 Bc4 39.Be1 Ke6 40.gxf6 Kxf6 41.Ke3 Bf1 42.Kf2 Bd3 43.Bd2 Bc4 44.Ke1 Ke6 45.Kf2 Kf6 46.Kg3 Ke6 47.Kg4 Be2 48.Be1 Bd1 49.Kf4 Be2 50.Ke3 Bf1 51.f4 b4 52.cxb4 cxb4 53.Bxb4 axb4 54.axb4 Kd6 55.Kd4 Be2 56.e5+ Kc6 57.f5 gxf5 58.Ke3 Bh5 59.Kf4 Bg6 60.Kg5 Kd5 61.Kxg6 f4 62.b5 f3 63.b6 f2 64.b7 f1=Q 65.b8=Q Qg2+ 66.Kf7 Qf2+ 67.Ke8 Qc5 68.Qd6+ 1-0
2019.07.24 1st Plomari Open 2019
2350053 GM Kharitonov, Alexandr (2540) GM Nikolaidis, I (2534) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bb3 Nc6 7.Nf3 Bg4 8.Ng5 Bxd1 9.Bxf7+ Kd7 10.Be6+ Ke8 11.Bf7+ 1/2-1/2
2019.07.23 1st Plomari Open 2019
2350043 GM Nikolaidis, I (2534) GM Petrov, Marij (2463) 1-0
1.d4 c5 2.d5 g6 3.e4 d6 4.c4 Bg7 5.Nc3 e6 6.Nf3 exd5 7.exd5 Nf6 8.Be2 O-O 9.O-O Re8 10.h3 Bf5 11.Bd3 Ne4 12.Bxe4 Bxe4 13.Nxe4 Rxe4 14.Qc2 Re8 15.Bf4 Na6 16.Rae1 Nc7 17.Ng5 Rxe1 18.Rxe1 Qd7 19.Ne4 Ne8 20.b3 h6 21.g4 Kh7 22.Qd3 Rd8 23.Kg2 b6 24.f3 Bd4 25.Bd2 f5 26.Ng3 Ng7 27.Ne2 Be5 28.Qe3 g5 29.Qd3 Qf7 30.Ng3 Rf8 31.Bc3 Bxg3 32.Kxg3 Qg6 33.Qd2 Re8 34.Rxe8 Qxe8 35.Bb2 Kg6 36.Qc3 Qe7 37.Kf2 h5 38.Qxg7+ Qxg7 39.gxh5+ Kh6 40.Bxg7+ Kxg7 41.f4 1-0
2019.07.22 1st Plomari Open 2019
2350035 GM Nikolaidis, I (2534) Pitsiladis, N (1924) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.Bg5 Bg7 6.e3 c5 7.Rc1 Nc6 8.Nxd5 Qxd5 9.Rxc5 Qxa2 10.Qc1 Bd7 11.Ne2 Qb3 12.Qd2 e5 13.d5 Nb4 14.Nc1 Qa4 15.Be2 O-O 16.Bd1 Qa6 17.Qxb4 1-0
2019.07.21 1st Plomari Open 2019
2356802 GM Rychagov, A (2537) GM Nikolaidis, I (2534) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Nc3 Ne4 6.Nxe4 Bxe4 7.e3 g6 8.Bd3 Bxd3 9.Qxd3 Bg7 10.e4 d6 11.Bg5 Qd7 12.O-O O-O 13.Rad1 a5 14.b3 h6 15.Be3 Qe7 16.c5 dxc5 17.dxc5 Na6 18.cxb6 cxb6 19.Qd6 Qxd6 20.Rxd6 Nc5 21.Nd2 Rfb8 22.Rb1 Bf8 23.Rc6 Nd7 24.Rc7 Ne5 25.a4 Ng4 26.Bf4 b5 27.h3 Nf6 28.Rbc1 bxa4 29.bxa4 Rd8 30.R1c2 g5 31.Be5 Bg7 32.R7c4 Rd3 33.Nf3 g4 34.Bxf6 gxf3 35.Bxg7 Kxg7 36.e5 Rd5 37.Rg4+ Kf8 38.Rc7 Rad8 39.gxf3 R8d7 40.Rxd7 Rxd7 41.Rc4 Rd5 42.f4 Rd3 43.Kg2 Kg7 44.f5 exf5 45.Rc5 Kg6 46.Rxa5 f4 47.Ra6+ Kf5 48.Rxh6 Kxe5 49.Rh5+ Kf6 50.Ra5 Kg6 51.Ra8 Ra3 52.a5 Kg7 53.a6 Kh7 54.h4 Kg7 55.h5 Kh7 56.a7 Kg7 57.h6+ Kh7 58.f3 f6 59.Kf2 f5 60.Ke2 Re3+ 61.Kd2 Re7 62.Kd3 1-0
2019.07.20 1st Plomari Open 2019
2356783 Gulie, C (2004) GM Nikolaidis, I (2534) 0-1
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Nc6 6.Na3 Bg4 7.dxc5 Qxd1+ 8.Kxd1 e5 9.h3 Bxf3+ 10.gxf3 Bxc5 11.Be3 Bxa3 12.bxa3 Nd5 13.Kc2 Nxe3+ 14.fxe3 Ke7 15.Rb1 b6 16.Ba6 Rad8 17.Rhg1 g6 18.Rg4 Rd6 19.Rd1 Rxd1 20.Kxd1 Rd8+ 21.Kc2 Rd5 22.Bc4 Rc5 23.Bb3 Nd8 24.Kd3 Ne6 25.Bxe6 Kxe6 26.a4 h5 27.Rb4 g5 28.e4 f6 29.a3 Kf7 30.Rb1 Ra5 31.Rb4 Kg6 32.Ke3 Kh6 33.Kd3 Kg6 34.Ke3 Rc5 35.Kd3 f5 36.exf5+ Kxf5 37.Kd2 Rd5+ 38.Ke2 Rc5 39.Kd3 Rc6 40.Kd2 a5 41.Re4 Rd6+ 42.Ke2 Rd5 43.Kf2 Rd2+ 0-1
2019.07.20 1st Plomari Open 2019
2356792 GM Nikolaidis, I (2534) GM Kotronias, V (2462) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 1/2-1/2
2019.07.19 1st Plomari Open 2019
2356773 GM Nikolaidis, I (2534) Lamprou, Konstantinos-Georgios (1696) 1-0
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Be7 5.Bf4 O-O 6.e3 c6 7.Bd3 dxc4 8.Bxc4 b5 9.Bd3 Bb7 10.O-O Nbd7 11.a3 a5 12.Qc2 Rc8 13.Ne5 Nb6 14.Ne4 Nbd5 15.Nc5 Bxc5 16.dxc5 Nxf4 17.exf4 g6 18.g3 Qe7 19.Be2 Rfd8 20.Rfd1 Rd5 21.Rac1 Rcd8 22.Bf3 Rxd1+ 23.Rxd1 Rxd1+ 24.Qxd1 Nd5 25.Qd4 h5 26.h4 Ba8 27.f5 exf5 28.Bxd5 cxd5 29.c6 Qd6 30.f4 f6 31.Qa7 fxe5 32.c7 Bb7 33.Qxb7 Qc5+ 34.Kg2 Qc2+ 35.Kh3 1-0
2019.07.18 1st Plomari Open 2019
2356763 Deligiannis, Aggelos GM Nikolaidis, I (2534) 0-1
1.e4 c6 2.Nf3 d5 3.e5 Bg4 4.d4 e6 5.Be2 c5 6.c3 Nc6 7.a3 Qb6 8.Nbd2 cxd4 9.Nxd4 Bxe2 10.Nxe2 Nxe5 11.Nd4 Nd3+ 12.Kf1 Ne7 13.b4 e5 14.N2f3 Qa6 15.b5 Qg6 16.Ne2 Nf5 17.Qa4 Qb6 18.Be3 Bc5 19.Qc2 Nxe3+ 20.fxe3 e4 21.Nfd4 Qf6+ 22.Nf4 g5 23.Qa4 Nb2 24.Qb3 Nc4 25.Ke2 gxf4 26.Rhf1 Nxe3 27.Rf2 Rg8 28.Rg1 f3+ 29.Kxe3 Qh6# 0-1
2019.07.06 47th TCh-GRE 2019
2373169 GM Nikolaidis, I (2534) Papadopoulos, Geo3 (2378) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Bg4 7.Be3 Nfd7 8.Rc1 e5 9.d5 a5 10.h3 Bxf3 11.Bxf3 Na6 12.h4 f5 13.h5 Nb4 14.Rb1 f4 15.Bc1 Nc5 16.Kf1 a4 17.Be2 gxh5 18.Rxh5 Qe8 19.Rh3 Rf6 20.Bg4 Rh6 21.Rxh6 Bxh6 22.Bf5 Qe7 23.Qh5 Qg5 24.Qxg5+ Bxg5 25.Bd2 c6 26.g4 Nbd3 27.f3 Ra6 28.Ke2 Nb4 29.b3 axb3 30.axb3 Nc2 31.dxc6 Nd4+ 32.Kf2 Rxc6 33.Nb5 Nd3+ 34.Kf1 Nxf3 35.Bc3 Nh4 36.Be6+ Kf8 37.b4 f3 38.Bd5 Ra6 39.Rd1 Nf4 40.Ra1 Rxa1+ 41.Bxa1 Nd3 42.Nxd6 f2 43.Nf5 Nf3 44.Ke2 Nh2 45.Ng3 Bh4 46.Nf1 Nf4+ 0-1
2019.07.05 47th TCh-GRE 2019
2373040 IM Theodorou, Nikolas (2543) GM Nikolaidis, I (2534) 0-1
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Be7 5.Bg2 d5 6.Nf3 c6 7.O-O dxc4 8.a4 O-O 9.a5 b5 10.axb6 Qxb6 11.Bc3 Ba6 12.Nbd2 Nbd7 13.Qa4 Bb5 14.Qa2 a5 15.Bxa5 Qb8 16.Qb1 c3 17.bxc3 Bxe2 18.Qxb8 Rfxb8 19.Rfe1 Bd3 20.c4 Ra6 21.Bc7 Rba8 22.Rxa6 Rxa6 23.h3 h6 24.g4 Bb4 25.Re3 Bc2 26.Bf1 Ra7 27.Bg3 Ra1 28.Kg2 c5 29.d5 exd5 30.cxd5 Nxd5 31.Re8+ Kh7 32.Rd8 Bxd2 33.Nxd2 N7f6 34.Rc8 Rd1 35.Nc4 Be4+ 36.f3 Bxf3+ 37.Kxf3 Rxf1+ 38.Bf2 Rh1 39.Kg2 Rc1 40.Rxc5 Nf4+ 0-1
2019.07.05 47th TCh-GRE 2019
2373090 GM Pavlidis, Ant (2549) GM Nikolaidis, I (2534) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qd8 7.O-O Nc6 8.Qe2 a6 9.Rd1 Qc7 10.Ne4 Nge7 11.c3 d3 12.Qxd3 Ng6 13.Be3 Na5 14.Bb3 Be7 15.Nd6+ Bxd6 16.Qxd6 Qxd6 17.Rxd6 O-O 18.Nd2 Nxb3 19.axb3 Ne7 20.Bc5 Re8 21.Nc4 Nd5 22.Re1 b5 23.Rxd5 bxc4 24.bxc4 a5 25.Bb6 a4 26.c5 Bb7 27.Rd6 Rec8 28.Ra1 Kf8 29.f3 g5 30.Kf2 Ke7 31.Rd4 Bc6 32.h4 h6 33.hxg5 hxg5 34.Rg4 Rg8 35.Bc7 f6 36.Bd6+ Kf7 37.Rb4 e5 38.Rb6 Rac8 39.b4 axb3 40.Raa6 Bd5 41.Ra7+ Kg6 42.Ra4 Rge8 43.c4 Ba8 44.Rxb3 e4 45.Re3 exf3 46.Rxe8 Rxe8 47.gxf3 Bc6 48.Ra6 Rc8 49.Ra7 Kf5 50.Rc7 Kg6 51.Ra7 Kf5 52.Rc7 1/2-1/2
2019.07.04 47th TCh-GRE 2019
2373000 GM Nikolaidis, I (2534) Roinos, Ilias (2210) 1-0
1.d4 d5 2.Nf3 e6 3.c4 c5 4.cxd5 exd5 5.Nc3 Nc6 6.dxc5 d4 7.Na4 Bxc5 8.Nxc5 Qa5+ 9.Bd2 Qxc5 10.Rc1 Qb6 11.e3 Nf6 12.exd4 O-O 13.Be2 Re8 14.O-O Bg4 15.Bc3 Rad8 16.Re1 h6 17.h3 Bxf3 18.Bxf3 Nxd4 19.Rxe8+ Nxe8 20.Bxd4 Rxd4 21.Qe2 Nf6 22.Rc8+ Kh7 23.Qc2+ g6 24.Qc7 Qe6 25.Ra8 g5 26.Rxa7 Rc4 27.Qxb7 Rc1+ 28.Kh2 Kg7 29.Qe7 Qxe7 30.Rxe7 Rc2 31.Re2 1-0
2019.07.01 37th TCh-GRE Cup Final
2377170 GM Nikolaidis, I (2545) IM Kofidis, A (2280) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bd3 O-O 6.Nge2 Nc6 7.O-O Nd7 8.Be3 e5 9.d5 Nd4 10.Bb1 Nxe2+ 11.Qxe2 f5 12.exf5 gxf5 13.f3 a6 14.Bc2 Rf7 15.Kh1 Nf8 16.Rae1 Ng6 17.Qd2 Bd7 18.c5 Kh8 19.b4 Qh4 20.a3 Re8 21.Bd1 Qe7 22.Bb3 Rff8 23.Rc1 Nf4 24.Rfe1 Qf6 25.Ne2 Nxe2 26.Rxe2 f4 27.Bf2 e4 28.Rxe4 Rxe4 29.fxe4 f3 30.g3 Bh6 31.Qc3 Qxc3 32.Rxc3 Bg7 33.Rc2 Bb5 34.Bc4 Ba4 35.Rd2 Bh6 36.Bd4+ Kg8 37.Rf2 Bd1 38.Kg1 Re8 39.Bd3 Be2 40.Bxe2 Rxe4 41.Bxf3 Rxd4 42.cxd6 cxd6 43.Rc2 Rd3 44.Bg4 Rxa3 45.Be6+ Kg7 46.Rc7+ Kg6 47.Rxb7 Bd2 48.Kg2 Rb3 49.Rb6 Bxb4 50.Rxa6 Rb2+ 51.Kh3 Bc5 52.Ra1 Kg5 53.Bg4 Rf2 54.Ra8 Rd2 55.Rg8+ Kf6 56.Bf3 Bg1 57.Bg2 Bd4 58.Rh8 Kg7 59.Rd8 Be5 60.Rd7+ Kg8 61.Be4 h6 62.Bf5 Rf2 63.Be6+ Kh8 64.Rb7 Rb2 65.Rf7 Rd2 66.Rc7 Rf2 67.Rc8+ Kg7 68.Rg8+ Kh7 69.Rg4 h5 70.Rg8 Kh6 71.Bd7 Kh7 72.Rc8 Kh6 73.Re8 h4 74.Bg4 hxg3 75.hxg3 Rd2 76.Be6 Kg7 77.Rg8+ Kf6 78.Kg4 Rg2 79.Kf3 Rb2 80.g4 Rb3+ 81.Ke2 Bf4 82.Bf5 Rg3 83.Re8 Be5 84.Rf8+ Kg5 85.Be6 Ra3 86.Rf5+ Kg6 87.Bf7+ Kg7 88.g5 Ra2+ 89.Kd3 Ra3+ 90.Kc2 Rc3+ 91.Kd2 Rg3 92.g6 Rh3 93.Be8 Rh8 94.Bf7 Rh3 95.Rf1 Bf6 96.Rb1 Be5 97.Rb8 Kf6 98.Re8 Rg3 99.Rh8 Kf5 100.Rh4 Bf6 101.Ra4 Be5 102.Ke2 Rg2+ 103.Kf3 Rg3+ 104.Kf2 Rc3 105.Be8 Rc2+ 106.Kf3 Rc3+ 107.Ke2 Rc2+ 108.Kd1 Rg2 109.Rh4 Bf6 110.Rh3 Be5 111.Bf7 Ke4 112.Ke1 Bd4 113.Kf1 Rg1+ 114.Ke2 Rg2+ 115.Kf1 Rf2+ 116.Ke1 Rg2 117.Kf1 Rf2+ 118.Ke1 Rg2 119.Kf1 Rf2+ 120.Ke1 Rg2 121.Kf1 Rf2+ 122.Ke1 Rg2 1/2-1/2
2019.06.30 37th TCh-GRE Cup Final
2377159 IM Pancevski, F (2510) GM Nikolaidis, I (2545) 0-1
1.c4 e5 2.g3 Bc5 3.Bg2 d6 4.Nc3 Nc6 5.e3 a6 6.Nge2 Nge7 7.O-O O-O 8.h3 Ba7 9.b3 Bf5 10.d4 exd4 11.exd4 Qd7 12.Kh2 h6 13.Bb2 Bh7 14.Qd2 Rae8 15.Rad1 Nf5 16.Nd5 Nce7 17.Ndf4 c6 18.d5 cxd5 19.Nxd5 Nxd5 20.Bxd5 Re7 21.Nf4 Re5 22.Bxe5 dxe5 23.Ne2 Kh8 24.Qb4 Rb8 25.Bg2 Qc7 26.Rd5 Ne7 27.Rd2 Bc5 28.Qa4 Qb6 29.Kg1 e4 30.Rdd1 e3 31.fxe3 Nf5 32.b4 Bxb4 33.Rxf5 Bxf5 34.Nd4 Bg6 35.Qb3 Qa5 36.Kh2 Bd6 37.Qb2 Qc7 38.Qf2 Qxc4 39.Nc6 bxc6 40.Rxd6 c5 41.Qf4 Qc2 42.Rxg6 Rb2 43.Rxh6+ Kg8 44.Rh8+ Kxh8 45.Qh4+ Kg8 46.Qd8+ Kh7 47.Qh4+ Kg6 48.Qg4+ Kf6 49.Qf3+ Ke7 50.Qd5 Qxg2+ 51.Qxg2 Rxg2+ 52.Kxg2 Kd6 53.Kf3 Ke5 0-1
2019.06.30 37th TCh-GRE Cup Final
2377163 GM Safarli, E (2608) GM Nikolaidis, I (2545) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Qe7+ 7.Be2 Qc7 8.O-O Nf6 9.Re1 Be6 10.Bb5 Bd6 11.dxc5 Bxc5 12.Nb3 Bb6 13.c4 dxc4 14.Bxc4 O-O 15.Bxe6 fxe6 16.Qe2 e5 17.Be3 Bxe3 18.Qc4+ Qf7 19.Qxf7+ Rxf7 20.Rxe3 Re7 21.Rae1 Rd8 22.h3 Rd5 23.Nbd2 Nb4 24.Rxe5 Rexe5 25.Rxe5 Rxe5 26.Nxe5 Nxa2 27.Kf1 Nb4 28.Ke2 Kf8 29.Ndc4 b5 30.Nd6 a6 1/2-1/2
2018.12.20 68th ch-GRE 2018
2459130 GM Nikolaidis, I (2564) Skaperdas, K (2231) 1-0
1.d4 e6 2.c4 d5 3.Nc3 Bb4 4.Qa4+ Nc6 5.e3 Nf6 6.Nf3 O-O 7.Bd2 Re8 8.Qc2 Bd6 9.a3 a6 10.Bd3 Bd7 11.O-O dxc4 12.Bxc4 e5 13.Ng5 Rf8 14.Nd5 g6 15.Nxf6+ Qxf6 16.Ne4 Qe7 17.d5 Nb8 18.Nxd6 cxd6 19.Rfc1 b5 20.Be2 a5 21.Qc7 Na6 22.Qxa5 Nc5 23.Qb4 f5 24.Qc3 g5 25.f3 h5 26.b4 Na4 27.Qb3 Rfc8 28.Rc6 Rab8 29.Bxb5 Rxb5 30.Rxc8+ Bxc8 31.Qxa4 Rxd5 32.Qc2 Bb7 33.Bc3 Qd7 34.a4 Qc6 35.Rc1 e4 36.fxe4 fxe4 37.Qf2 Qd7 38.Qf6 Rf5 39.Qh8+ 1-0
2018.12.19 68th ch-GRE 2018
2459121 IM Kanakaris, G (2401) GM Nikolaidis, I (2564) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.e3 c5 4.Bd3 d5 5.b3 Nc6 6.Bb2 cxd4 7.exd4 g6 8.O-O Bg7 9.Ba3 Ne7 10.c3 O-O 11.Nbd2 b6 12.Qe2 Bb7 13.Rfe1 Ne8 14.Rac1 Nc7 15.Ne5 f6 16.Nef3 Re8 17.h4 e5 18.dxe5 fxe5 19.Nxe5 Nf5 20.Ndf3 Nxh4 21.Qd2 Nxf3+ 22.Nxf3 Qd7 23.Rxe8+ Rxe8 24.Re1 Nb5 25.Rxe8+ Qxe8 26.Bxb5 Qxb5 27.Nd4 Qe8 28.Bd6 h6 29.Bf4 g5 30.Be3 Qe4 31.a4 Be5 32.f3 Qb1+ 33.Qc1 Qg6 34.f4 gxf4 35.Bxf4 Bg7 36.Qe3 Bc8 37.Qf3 Be6 38.Qg3 Bg4 39.Be5 Bf8 40.b4 h5 41.Kh2 Bh6 42.Bf4 Bg7 43.Qe3 Bf5 44.Qg3 Bxd4 45.Qxg6+ 1/2-1/2
2018.12.18 68th ch-GRE 2018
2459120 IM Ioannidis, Ev (2382) GM Nikolaidis, I (2564) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.e4 d6 6.e5 Nfd7 7.Nf3 c5 8.exd6 cxd4 9.Nxd4 Bxd6 10.Be3 Nc6 11.O-O-O Be5 12.Nxc6 bxc6 13.f4 Bxc3 14.Qxc3 Qc7 15.Bd3 c5 16.Qc2 Nf6 17.Rhg1 e5 18.Rgf1 Bg4 19.Rde1 Rfe8 20.h3 e4 21.Be2 Bxe2 22.Rxe2 Nh5 23.Rd2 Ng3 24.Rfd1 Nf5 25.Qc3 Nd4 26.g3 Qc8 27.g4 Qa6 28.Kb1 Qh6 29.f5 Qh4 30.Bf2 Qh6 31.Be3 Qh4 32.Bf2 Qh6 33.Be3 Qh4 34.Bf2 1/2-1/2
2018.12.17 68th ch-GRE 2018
2461853 GM Nikolaidis, I (2564) FM Koutoukidis, P (2357) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 b6 7.Rc1 Bb7 8.cxd5 Nxd5 9.Nxd5 Qxd5 10.a3 Qa5+ 11.Qd2 Qxd2+ 12.Kxd2 c5 13.Bd3 Nd7 14.Ke2 Rac8 15.Bb5 Rfd8 16.Rhd1 Nf6 17.dxc5 Rxd1 18.Kxd1 Rxc5 19.Rxc5 Bxc5 20.Ke2 Kf8 21.Bd3 Ke7 22.b4 Bd6 23.Bxd6+ Kxd6 24.Ng5 Ke7 25.f3 h6 26.Nh3 e5 27.Nf2 Bd5 28.Kd2 Be6 29.f4 exf4 30.exf4 Kd6 1/2-1/2
2018.12.16 68th ch-GRE 2018
2461850 IM Kourkoulos Arditis, Stamatis (2424) GM Nikolaidis, I (2564) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h6 5.g4 Bd7 6.Nc3 e6 7.Be3 c5 8.dxc5 a6 9.f4 Qc7 10.Nf3 Bxc5 11.Bxc5 Qxc5 12.Qd4 Qxd4 13.Nxd4 Nc6 14.Nxc6 Bxc6 15.Bd3 Ne7 16.Ne2 Bb5 17.h5 Bxd3 18.cxd3 Nc6 19.d4 f6 20.Kd2 Rc8 21.Rag1 fxe5 22.fxe5 O-O 23.g5 Rf2 24.Ke1 Rxe2+ 25.Kxe2 Nxd4+ 26.Kd3 Nf3 27.gxh6 Nxe5+ 28.Ke3 Rc7 29.hxg7 Rxg7 30.h6 Rxg1 31.Rxg1+ Kh7 32.Rg7+ Kxh6 33.Re7 Kg5 34.Rxe6 Kf5 35.Re7 d4+ 36.Kd2 b5 37.b3 Ke4 38.Ra7 Nf3+ 39.Kd1 Kd3 40.Rxa6 Ng5 41.a4 bxa4 42.bxa4 Kc4 43.Rg6 Ne4 44.a5 1-0
2018.12.15 68th ch-GRE 2018
2461844 GM Nikolaidis, I (2564) Gouloutis, N (2353) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 a5 5.Qc2 d6 6.Nc3 Nbd7 7.a3 Bxc3 8.Bxc3 Qe7 9.b3 e5 10.e3 O-O 11.Be2 Re8 12.O-O e4 13.Nd2 d5 14.b4 axb4 15.axb4 Rxa1 16.Rxa1 dxc4 17.b5 Nd5 18.Nxc4 N7b6 19.Nxb6 cxb6 20.Bd2 f5 21.Ra8 Be6 22.Qa4 Kf7 23.h3 Qd7 24.Rxe8 Qxe8 25.f3 exf3 26.Bxf3 Qb8 27.Qa2 Qd8 28.Qb1 Qd7 29.e4 fxe4 30.Qxe4 Nf6 31.Qe5 Bd5 32.Be2 Qe7 33.Qxe7+ Kxe7 34.Bg5 Ke6 35.Bxf6 Kxf6 36.Kf2 Ke6 37.h4 Kd6 38.g3 Be6 39.Ke3 Bd7 40.Bc4 Be8 41.Kf4 Bg6 42.Ke3 Be8 43.Ke4 Bg6+ 44.Kf4 Bc2 45.g4 h6 46.g5 hxg5+ 47.Kxg5 Bb1 48.Kg4 Bc2 49.Kf4 Bb1 50.Be2 Bc2 51.Ke3 Bg6 52.Bd3 Be8 53.Bc4 Bg6 54.Kf4 Bc2 55.Be2 Bb1 56.Ke3 Bg6 57.Kd2 Be4 58.Bd3 Bd5 59.Ke3 Bf7 60.Kf4 Kd5 61.Ke3 Kd6 62.Be2 Bg6 63.Bc4 1/2-1/2
2018.12.14 68th ch-GRE 2018
2461839 Makka, E (2084) GM Nikolaidis, I (2564) 1-0
1.d4 d5 2.Nf3 e6 3.c4 dxc4 4.e3 a6 5.a4 Nf6 6.Bxc4 b6 7.O-O Bb7 8.Nc3 Bb4 9.Qe2 O-O 10.Rd1 Nbd7 11.Bd3 Qe7 12.e4 h6 13.Na2 c5 14.Nxb4 cxb4 15.Bd2 a5 16.Bf4 Rfc8 17.Qe3 Ba6 18.Bb1 Ne8 19.e5 Nf8 20.d5 exd5 21.Nd4 Ne6 22.Nf5 Qf8 23.Bxh6 f6 24.Qh3 Rc7 25.Ne3 Bc8 26.Qg3 fxe5 27.Nxd5 Nd4 28.Rxd4 exd4 29.Nxc7 Nxc7 30.Qxc7 Be6 31.Be4 Re8 32.Qg3 Bc4 33.Bg6 Re6 34.Bd2 Qd6 35.Qxd6 Rxd6 36.Be4 d3 37.f3 Bb3 38.Kf2 Bc2 39.Ke3 Kf7 40.h4 g6 41.g4 Kg7 42.f4 Re6 43.h5 gxh5 44.g5 Re8 45.f5 h4 46.f6+ Kf7 47.Rf1 Bxa4 48.g6+ 1-0
2018.12.13 68th ch-GRE 2018
2461835 GM Nikolaidis, I (2564) GM Grivas, E (2424) 1/2-1/2
1.d4 f5 2.Bf4 Nf6 3.e3 e6 4.Nf3 Bd6 5.Bxd6 cxd6 6.c4 O-O 7.Nc3 b6 8.d5 Na6 9.Be2 Bb7 10.O-O Nc7 11.Qb3 exd5 12.cxd5 Ba6 13.Qc2 Bxe2 14.Qxe2 Qe7 15.Rfd1 Rac8 16.Rd4 Ng4 17.Rad1 Ne8 18.h3 Ne5 19.Ra4 a5 20.Nd2 Nf6 21.f4 Nf7 22.Qd3 g6 23.e4 fxe4 24.Ndxe4 Nxe4 25.Rxe4 Qf6 26.Qe3 b5 27.a3 Rb8 28.Rd2 b4 29.axb4 axb4 30.Ne2 Nh6 31.g4 Nf7 32.Ng3 h6 33.Kg2 b3 34.Qd4 Qxd4 35.Rdxd4 Rfc8 36.Rc4 Rc5 37.Rxc5 dxc5 1/2-1/2
2018.12.12 68th ch-GRE 2018
2461828 GM Mastrovasilis, A (2510) GM Nikolaidis, I (2564) 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 Qxd5 9.O-O Qh5 10.Bf4 Nc6 11.Qb3 Bxc3 12.Qxc3 Nd5 13.Qd2 Nxf4 14.Qxf4 e5 15.dxe5 Qxe5 16.Qe4 g6 17.Nc3 Be6 18.Rfe1 Rfd8 19.Rad1 Qxe4 20.Bxe4 Rxd1 21.Rxd1 Rc8 22.f3 Kf8 23.Bd5 Bxd5 24.Rxd5 Ke7 25.Kf2 b6 26.Rd2 Na5 27.Re2+ Kf8 28.g4 h6 29.h4 Nc4 30.Nd5 Rc5 31.Nf6 Kg7 32.Ne8+ Kf8 33.Nf6 Kg7 34.Ne8+ Kf8 35.b3 Ne5 36.Nf6 Kg7 37.Ne8+ Kf8 38.Nf6 Kg7 39.g5 hxg5 40.hxg5 Nd3+ 41.Ke3 Nc1 42.Rg2 Ra5 43.Rc2 Nxa2 44.f4 Nb4 45.Rd2 Nc6 46.Rc2 Ne7 47.Ke4 Rb5 48.Rc7 Rb4+ 49.Ke5 Rb5+ 50.Ke4 Rb4+ 51.Ke5 Rb5+ 1/2-1/2
2018.10.05 43rd Olympiad 2018
2494416 GM Nikolaidis, I (2544) GM Nabaty, T (2692) 1-0
1.d4 d5 2.c4 e6 3.Nc3 b6 4.cxd5 exd5 5.Nf3 Nf6 6.Bf4 Bd6 7.Bg5 Bb7 8.Qa4+ Bc6 9.Qc2 Nbd7 10.e3 a6 11.Bd3 h6 12.Bf4 Bxf4 13.exf4 O-O 14.O-O Bb7 15.Bf5 Ne8 16.Ne5 Ndf6 17.Rfe1 Nd6 18.Rad1 Nxf5 19.Qxf5 Qd6 20.f3 Rad8 21.Qc2 c5 22.Qd2 Rfe8 23.a3 Nh5 24.g4 Nf6 25.Ne2 Nh7 26.Ng3 Nf8 27.f5 Re7 28.Nd3 Rc7 29.Qf4 c4 30.Qxd6 Rxd6 31.Nf4 Bc6 32.Re3 a5 33.Nge2 b5 34.b4 axb4 35.axb4 Ra7 36.Nc3 Rd8 37.Kf2 Ra3 38.Rb1 Nh7 39.Rb2 Nf6 40.h4 Kf8 41.g5 Ne8 42.g6 Nd6 43.Ncxd5 Ra7 44.Re5 c3 45.Nxc3 Nc4 46.gxf7 Kxf7 47.Ne6 Rc8 48.Rbe2 Nxe5 49.Rxe5 Ra3 50.Rc5 Bd7 51.Nxb5 Rxc5 52.Nd6+ Kf6 53.dxc5 Rb3 54.Ne4+ Ke5 55.Nxg7 Rxb4 56.f6 Rb8 57.Ke3 Rb3+ 58.Kf2 Rb8 59.Ke3 Rf8 60.Nh5 Bc6 61.Nhg3 Ra8 62.f7 Bd7 63.Nd6 Kf6 64.Nge4+ Ke7 65.Kd4 Be6 66.Ke5 Bxf7 67.Nf5+ Kf8 68.Nxh6 Re8+ 69.Kf4 Bg6 70.Nf5 Ra8 71.Kg5 Ra6 72.h5 Bh7 73.Nf6 Bxf5 74.Kxf5 Kf7 75.Ng4 Kf8 76.Ne5 Rh6 77.Kg5 Rh7 78.f4 Rg7+ 79.Kf6 Rh7 80.c6 Ke8 81.Kg6 Re7 82.h6 Kf8 83.Nd7+ Kg8 84.c7 Re6+ 85.Nf6+ 1-0
2018.10.04 43rd Olympiad 2018
2494083 GM Nikolaidis, I (2544) GM El Debs, F (2542) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 a5 7.O-O O-O 8.Nc3 d6 9.Qc2 Nbd7 10.Rfe1 Bxc3 11.Bxc3 Be4 12.Qd1 Re8 13.Nd2 Bxg2 14.Kxg2 Qb8 15.e4 Qb7 16.Qf3 e5 17.d5 Nc5 18.a4 c6 19.Qe2 Rac8 20.f3 Qd7 21.dxc6 Qxc6 22.b3 Nfd7 23.Rab1 Rf8 24.Bb2 f5 25.Ba3 Rf7 26.exf5 Rxf5 27.Ne4 Rcf8 28.Bxc5 Nxc5 29.Nxc5 dxc5 30.Rf1 Rd8 31.Rbe1 Rd4 32.Rf2 h5 33.Qc2 Qf6 34.Re3 h4 35.Qe2 hxg3 36.hxg3 Rg5 37.Re4 Qg6 38.Rg4 Rgxg4 39.fxg4 Re4 40.Qf3 Qxg4 41.Qxg4 Rxg4 42.Kf3 Rd4 43.Ke3 Kh7 44.Rf5 Rd1 45.Rh5+ Kg8 46.Rxe5 Rb1 47.Ke4 Rxb3 48.Re6 Rb1 49.Kd5 Kf7 50.Rd6 Rd1+ 51.Ke5 Rb1 52.g4 Rb2 53.g5 Re2+ 54.Kf5 g6+ 55.Kf4 Rf2+ 56.Ke4 Re2+ 57.Kd5 Rd2+ 58.Kc6 Rb2 59.Kd5 Rd2+ 60.Kc6 Rb2 61.Kd5 Rd2+ 1/2-1/2
2018.10.02 43rd Olympiad 2018
2493316 IM Arvola, B (2493) GM Nikolaidis, I (2544) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 dxc4 5.Bg2 a6 6.a4 Nc6 7.O-O Rb8 8.e3 Be7 9.Nfd2 e5 10.Bxc6+ bxc6 11.dxe5 Ng4 12.Nxc4 Qd5 13.Qd4 Bc5 14.Qc3 Bb4 15.Qd4 Bc5 16.Qc3 Bb4 17.Qd4 Bc5 1/2-1/2
2018.09.30 43rd Olympiad 2018
2500856 Pasko, Llambi (2386) GM Nikolaidis, I (2544) 0-1
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Nbd7 5.cxd5 exd5 6.Bg5 h6 7.Bh4 c6 8.e3 g5 9.Bg3 Nh5 10.Bd3 Nxg3 11.hxg3 Bg7 12.Qc2 Nb6 13.Na4 Nxa4 14.Qxa4 Qe7 15.O-O-O Be6 16.Kb1 O-O 17.Ne5 c5 18.f4 c4 19.Bc2 b5 20.Qa5 Qd8 21.Qxd8 Rfxd8 22.f5 Bc8 23.Ng4 Rd6 24.Kc1 a5 25.Kd2 Bd7 26.Ne5 Be8 27.Ng4 Bd7 28.Ne5 Raa6 29.Ke2 Be8 30.Ng4 b4 31.Kf3 Bd7 32.Ne5 a4 33.Rc1 Bc8 34.Rcd1 b3 35.axb3 axb3 36.Bb1 Ra1 37.Ke2 Rxb1 38.Rxb1 Bxf5 39.Rbf1 Be4 40.Rxf7 Bxe5 41.dxe5 Kxf7 42.exd6 c3 0-1
2018.09.28 43rd Olympiad 2018
2500453 IM Pancevski, F (2489) GM Nikolaidis, I (2544) 1/2-1/2
1.c4 e5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.d3 d6 6.e4 Nge7 7.Nge2 O-O 8.O-O Nd4 9.Nxd4 exd4 10.Ne2 Rb8 11.b4 b5 12.cxb5 Rxb5 13.Bd2 a5 14.a3 Ba6 15.Nc1 axb4 16.axb4 Rb6 17.Qc2 Qd7 18.Nb3 Rc6 19.Qb1 Rb8 20.e5 Bxe5 21.Bxc6 Qxc6 22.Rc1 Qb6 23.Na5 Bb5 24.Qb3 Bd7 25.Bg5 Be6 26.Nc4 Qb7 27.f4 f6 28.fxe5 fxg5 29.exd6 Nf5 30.Na5 Qc8 31.Qa4 Bd5 32.dxc7 Ra8 33.Qc2 Nh4 34.Rf1 Qg4 35.Qd1 Nf3+ 36.Rxf3 Bxf3 37.Qe1 Bd5 38.Qd1 Qe6 39.Qe1 Qf7 40.Nc4 Rc8 41.Nb6 Rxc7 42.Nxd5 Qxd5 43.Ra5 Qd6 44.Qe8+ Kg7 45.Qe5+ Qxe5 46.Rxe5 1/2-1/2
2018.09.27 43rd Olympiad 2018
2500057 GM Nikolaidis, I (2544) GM Melkumyan, H (2660) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.exd5 O-O 9.O-O Bg4 10.f3 Bh5 11.dxc6 Qd4+ 12.Kh1 Bxc3 13.bxc3 Qxc3 14.Bf4 Qxc6 15.Qe2 Nd5 16.Bg3 Rae8 17.Bb5 Rxe2 18.Bxc6 Nb4 19.Ba4 Nxc2 20.Bxc2 Rxc2 21.Rfc1 Bg6 22.Rxc2 Bxc2 23.Bxc7 h6 24.h3 Re8 25.Ba5 Re5 26.Bc3 Rd5 27.Rc1 Bf5 28.Kg1 a6 29.a3 Rc5 30.Bd2 Rxc1+ 31.Bxc1 a5 32.g4 Be6 1/2-1/2
2018.09.26 43rd Olympiad 2018
2499727 GM Nikolaidis, I (2544) GM Georgiadis, N (2522) 1-0
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 a6 10.a3 e5 11.dxe5 Nxe5 12.Nxe5 Bxe5 13.f4 Bxc3 14.Bxc3 Re8 15.O-O Qe7 16.Bd4 b6 17.b4 Bb7 18.Rac1 Ng4 19.Qf5 Nxe3 20.Qxf7+ Qxf7 21.Bxf7+ Kxf7 22.Rxc7+ Re7 23.Rxe7+ Kxe7 24.Re1 Kf7 25.Rxe3 Rd8 26.Bc3 g6 27.g4 Rd5 28.Kf2 h5 29.h3 hxg4 30.hxg4 Bc8 31.Kg3 a5 32.Kh4 Bd7 33.Be5 axb4 34.axb4 Rd1 35.Rg3 b5 36.Kg5 Be6 37.f5 gxf5 38.gxf5 Bc4 39.Ra3 Rg1+ 40.Bg3 Rg2 41.Ra7+ Ke8 42.Kh4 Rd2 43.Kg4 Rd7 44.Ra6 Rg7+ 45.Kf4 Rd7 46.Bf2 Rd5 47.Bc5 Rd1 48.Ke5 Rd5+ 49.Ke4 Rd1 50.Kf4 Kf7 51.Ra7+ Kf6 52.Be7+ Kf7 53.Bd6+ Kg8 54.Bc5 Rf1+ 55.Ke5 Bd3 56.f6 Bc4 57.Rg7+ Kh8 58.Bd4 Re1+ 59.Kd6 Rd1 60.Kc5 Rc1 61.Kb6 Rd1 62.f7 1-0
2018.09.24 43rd Olympiad 2018
2503987 Kavinda, A (2047) GM Nikolaidis, I (2544) 0-1
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Nbd2 b6 5.a3 Bxd2+ 6.Qxd2 Bb7 7.e3 O-O 8.b3 d5 9.Bb2 c5 10.Be2 dxc4 11.bxc4 Nbd7 12.O-O Rc8 13.Rfd1 cxd4 14.exd4 Bxf3 15.Bxf3 Rxc4 16.d5 e5 17.d6 e4 18.Be2 Rc5 19.Bd4 Rd5 20.Bc4 Rf5 21.Rac1 Qb8 22.Bxf6 Rxf6 23.Bb5 Nc5 24.Qd5 Rd8 25.d7 Qf4 26.Rc2 g6 27.g3 Qf5 28.Qxf5 Rxf5 29.Rcd2 Kf8 30.Rd4 Re5 31.Rd6 Nb7 32.R6d5 Rxd5 33.Rxd5 Nc5 34.Re5 Nxd7 35.Rxe4 Nc5 36.Rf4 Ne6 37.Ra4 Nd4 38.Bf1 Rd7 39.h4 Ke7 40.Kg2 Ne6 41.g4 a5 42.Kf3 h6 43.Re4 f5 44.gxf5 gxf5 45.Re1 Rd4 46.Rb1 Rxh4 47.Rxb6 Ra4 48.Ba6 Rxa3+ 49.Kg2 Rc3 50.Rb5 Rc5 51.Rb1 a4 52.Ra1 Ra5 53.Bc4 Nd4 54.Rd1 Nc6 55.Rh1 Ne5 56.Ba2 Ng4 57.f3 Nf6 58.Rxh6 Rb5 59.Kg3 Rb2 60.Rh2 f4+ 61.Kh3 Rxh2+ 62.Kxh2 Kd6 63.Kh3 a3 64.Kh4 Ke5 0-1
2018.09.01 6th ch-Francophonie 2018
2513238 GM Sanduleac, V (2420) GM Nikolaidis, I (2544) 0-1
1.e4 e6 2.d3 d5 3.Nd2 c5 4.Ngf3 Nc6 5.g3 Bd6 6.Bg2 Nge7 7.O-O d4 8.Nc4 Bc7 9.Nh4 e5 10.Qh5 O-O 11.f4 f6 12.fxe5 Nxe5 13.Nxe5 Bxe5 14.Bf4 Nc6 15.Nf3 Qe7 16.Nxe5 Nxe5 17.Bxe5 Qxe5 18.Qxe5 fxe5 19.Rxf8+ Kxf8 20.Bf3 Ke7 21.Kf2 Be6 22.b3 Bd7 23.a4 Rf8 24.Ke2 Rf6 25.Rf1 Rh6 26.Rf2 Be6 27.Ke1 Kd6 28.Be2 Ke7 29.Kd2 Bd7 30.Ke1 Ra6 31.Kd2 Rd6 32.Bd1 Be6 33.Be2 Rd8 34.Bd1 Kd6 35.Ke1 Kc6 36.Bh5 g6 37.Be2 Kd6 38.Kd2 Ke7 39.Ke1 Rd6 40.Kd2 Bd7 41.Bd1 g5 42.Bh5 Rh6 43.Bf7 Be6 44.Bxe6 Kxe6 45.c4 g4 46.Ke1 Ke7 47.Kd1 Rh3 48.Ke1 Ke6 49.Kf1 Rh6 50.Ke1 Ke7 51.Kd1 Rh3 52.Ke1 h5 53.Kf1 h4 54.Kg2 hxg3 55.hxg3 Rh6 56.Rf5 Rb6 57.Rxe5+ Kd6 58.Rd5+ Kc6 59.Rg5 Rxb3 60.Rxg4 Rxd3 61.Rf4 Rc3 62.g4 Rxc4 63.g5 d3 64.Kf2 Rd4 65.Ke1 c4 66.g6 c3 67.Rf6+ Kc5 68.Rf5+ Kb4 0-1
2018.08.31 6th ch-Francophonie 2018
2513227 GM Nikolaidis, I (2544) GM Mastrovasilis, D (2586) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.g3 g6 5.Bg2 Bg7 6.O-O O-O 7.cxd5 cxd5 8.Ne5 Ng4 9.Nf3 Nf6 10.Ne5 Ng4 1/2-1/2
2018.08.30 6th ch-Francophonie 2018
2513219 FM Dardha, Daniel (2308) GM Nikolaidis, I (2544) 1/2-1/2
1.e4 c6 2.Nf3 d5 3.Nc3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.Be2 g6 7.O-O Bh6 8.b3 O-O 9.Bb2 dxe4 10.Nxe4 Nxe4 11.Qxe4 Bg7 12.d4 Nd7 13.c4 Qc7 14.Bf3 e5 15.dxe5 Rfe8 16.Qc2 Bxe5 17.g3 Bxb2 18.Qxb2 Qe5 19.Qd2 Nf8 20.Qb4 Qc7 21.Rad1 Rad8 22.c5 h5 23.h4 Ne6 24.Qc3 Rxd1 25.Rxd1 Rd8 26.b4 Rxd1+ 27.Bxd1 Qd8 28.Bb3 Nd4 29.Qd3 Qf6 30.Kg2 Kg7 31.Bc4 Qe5 32.a3 f5 33.f3 a6 1/2-1/2
2018.08.29 6th ch-Francophonie 2018
2513201 IM Fawzy, Adham (2431) GM Nikolaidis, I (2544) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Nc6 7.Qg4 g6 8.Qf4 Qa5 9.Bd2 c4 10.a4 Bd7 11.Nf3 h6 12.h4 Nge7 13.g3 O-O-O 14.Bg2 Kb8 15.Nh2 Nf5 16.Ng4 Nce7 17.Nf6 Bc6 18.Qf3 h5 19.Qe2 Nc8 20.O-O Nb6 21.Rfb1 Ka8 22.Rb4 Rc8 23.Qe1 Ne7 24.Qc1 Rc7 25.Qa3 Nec8 26.Bf4 Nd7 27.Qb2 Ncb6 28.Rb5 Qa6 29.Rb4 Qa5 30.Rb5 Qa6 31.Rb4 Qa5 32.Ra3 Nxf6 33.exf6 Nd7 34.Bxc7 Qxc7 35.Qc1 a5 36.Rb1 Nxf6 37.Qg5 Qd8 38.Ra2 Ne4 39.Qxd8+ Rxd8 40.Ra3 Nd6 41.f3 Ka7 42.Kf2 Ka6 43.Rba1 Kb6 44.g4 Rh8 45.Kg3 Kc7 46.Bh3 hxg4 47.Bxg4 Ne8 48.Rh1 Ng7 49.Kf4 Kd6 50.Raa1 Ke7 51.Kg5 f5 52.Bh3 Kf7 53.Bg2 e5 54.h5 Ne6+ 55.Kh4 Rxh5+ 56.Kg3 f4+ 57.Kf2 Rxh1 58.Rxh1 exd4 59.cxd4 Nxd4 60.c3 Ne6 61.Rh7+ Kf6 62.Bh3 Nc5 63.Bc8 Ke5 64.Re7+ Kd6 65.Rg7 Nxa4 66.Rxg6+ Kc5 67.Rg7 b6 68.Rc7 Kd6 69.Rf7 Nxc3 70.Ke1 b5 71.Kd2 b4 72.Rxf4 a4 0-1
2018.08.29 6th ch-Francophonie 2018
2513210 GM Nikolaidis, I (2544) IM Sochacki, W (2351) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5 7.e3 e6 8.Qb3 Bb4 9.Bb5 O-O 10.Bxc6 Bxc3+ 11.Qxc3 Rc8 12.Ne5 Ng4 13.Nxg4 Bxg4 14.Qa3 Rxc6 15.Qxa7 Rc2 16.O-O Be2 17.Rfb1 Qc8 18.Qa5 Qc6 19.b3 Rc8 20.h3 Bd3 21.Rd1 Be4 22.Qe1 h6 23.Rd2 Rc3 24.f3 Bg6 25.Kh2 Kh7 26.Qf2 f6 27.Re1 b5 28.Qg3 Rc2 29.Ree2 Rc1 30.Bd6 Qc3 31.Ba3 Qa1 32.Bxc1 Rxc1 33.Qd6 Rh1+ 34.Kg3 Bf5 35.e4 Qg1 36.exf5 Qh2+ 37.Kf2 Qg1+ 38.Kg3 Qh2+ 39.Kf2 Qxd6 40.fxe6 Qe7 41.Rc2 f5 42.g3 Rh2+ 43.Kf1 Rxe2 44.Rxe2 b4 45.Re5 g6 46.h4 h5 47.Ke2 Kg7 48.Ke3 Kf6 49.Kd3 Kg7 50.Ke3 Kf8 51.Kf4 Kg7 1/2-1/2
2018.08.28 6th ch-Francophonie 2018
2513192 GM Nikolaidis, I (2544) Pasko, Llambi (2386) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nf3 Nd7 7.Bd3 Bxd3 8.Qxd3 Ngf6 9.O-O e6 10.Bf4 Be7 11.c4 O-O 12.Rfd1 Qb6 13.Qe2 Rfe8 14.b3 a5 15.Rab1 Nf8 16.Ne5 Ng6 17.Nxg6 hxg6 18.Be5 Nd7 19.Bf4 Nf6 20.Rd3 Rad8 21.Rbd1 c5 22.Be3 Qc7 23.dxc5 Rxd3 24.Rxd3 Bxc5 25.Bxc5 Qxc5 26.Ne4 Nxe4 27.Qxe4 b5 28.Qd4 Qb4 29.g3 1/2-1/2
2018.08.27 6th ch-Francophonie 2018
2513174 GM Nikolaidis, I (2544) Uruci, Endrit (2157) 1-0
1.c4 Nf6 2.Nc3 c5 3.g3 g6 4.Bg2 Bg7 5.e3 Nc6 6.Nge2 b6 7.d4 cxd4 8.exd4 Bb7 9.d5 Ne5 10.b3 d6 11.O-O O-O 12.Nd4 Rc8 13.Bh3 Ned7 14.Bg5 h6 15.Be3 a6 16.a4 Rc7 17.Rc1 Nc5 18.Bg2 e5 19.dxe6 fxe6 20.Bxb7 Rxb7 21.b4 e5 22.Nc6 Qc7 23.bxc5 dxc5 24.Na5 bxa5 25.Nd5 Qc6 26.Nxf6+ Rxf6 27.Qd8+ Rf8 28.Qxa5 Rc8 29.Rb1 Rb4 30.Rxb4 cxb4 31.Qxb4 Qxc4 32.Rb1 Qc6 33.a5 Qf3 34.Qb7 Rc6 35.Qd7 Rf6 36.Rb8+ Bf8 37.Rb6 Rf7 38.Rxg6+ Kh7 39.Qg4 Qb7 40.Rb6 Qd5 41.h4 Qd3 42.h5 Rg7 43.Rxh6+ 1-0
2018.08.27 6th ch-Francophonie 2018
2513183 FM Sula, Z (2299) GM Nikolaidis, I (2544) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bg5 O-O 6.e3 h6 7.Bh4 b6 8.Rc1 Bb7 9.Be2 Ne4 10.Bxe7 Qxe7 11.O-O Nd7 12.cxd5 exd5 13.Nxe4 dxe4 14.Nd2 c5 15.Bb5 Rfd8 16.Bxd7 Qxd7 17.Nb3 Qa4 18.Ra1 Bd5 19.Qc2 c4 20.Qc1 0-1
2018.08.26 6th ch-Francophonie 2018
2517453 Masha, Rexhep (1924) GM Nikolaidis, I (2544) 0-1
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Bd3 Ngf6 6.Ng5 g6 7.Ne2 Bg7 8.O-O O-O 9.Ng3 e5 10.dxe5 Nxe5 11.Be2 Qc7 12.c3 Re8 13.Qc2 Bg4 14.f3 Bd7 15.Kh1 h6 16.N5e4 Nxe4 17.Qxe4 Ng4 18.Qc2 Ne3 19.Bxe3 Rxe3 20.Qd2 Ree8 21.Bc4 Rad8 22.Qc2 Qf4 23.Bd3 Be6 24.Rad1 Rd7 25.Be4 Red8 26.Rxd7 Rxd7 27.Rf2 Qd6 28.Nf1 Qd1 29.Qxd1 Rxd1 30.Bc2 Rc1 31.Bd3 Bf8 32.g4 Bxa2 33.Kg2 Bd5 34.Rc2 Rxc2+ 35.Bxc2 Bd6 36.Ne3 Be6 37.h3 a5 38.Kf1 Bf4 39.Ng2 Bc1 40.b3 Bd2 41.c4 a4 42.Ke2 a3 43.Bb1 Bg5 44.Kd3 b5 45.Ba2 f5 46.Kd4 fxg4 47.hxg4 h5 48.gxh5 gxh5 49.Ke5 Kf7 50.f4 Bf6+ 51.Ke4 b4 52.Ne1 h4 53.f5 Bc8 54.Kf4 h3 55.Nf3 c5 56.Kg4 Bb7 57.Nh2 Be5 58.Kxh3 Bxh2 59.Kxh2 Kf6 60.Kg3 Kxf5 61.Kf2 Be4 62.Ke3 Ke5 63.Kd2 Kd4 0-1
2018.07.22 Aegean Open 2018
2530712 GM Nikolaidis, I (2548) Repplinger, M (2210) 1/2-1/2
1.Nf3 d5 2.d4 e6 3.c4 c5 4.cxd5 exd5 5.Nc3 Nc6 6.dxc5 d4 7.Na4 Bxc5 8.Nxc5 Qa5+ 9.Qd2 Qxc5 10.e3 dxe3 11.Qxe3+ Qxe3+ 12.Bxe3 Nge7 13.Bc4 Bf5 14.O-O Rd8 15.Rad1 O-O 16.a3 Bc2 17.Rxd8 Rxd8 18.Rc1 Rd1+ 19.Rxd1 Bxd1 20.Ng5 Bh5 21.f4 Bg6 22.g4 h6 23.Nf3 Be4 24.Nd4 a6 25.Nxc6 Bxc6 26.Kf2 Nd5 27.f5 Nxe3 28.Kxe3 Kf8 29.h4 Ke7 30.g5 hxg5 31.hxg5 f6 32.gxf6+ gxf6 33.Kd4 Kd6 1/2-1/2
2018.07.21 Aegean Open 2018
2530704 FM Gogolis, A (2207) GM Nikolaidis, I (2548) 0-1
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.g3 dxc4 5.Qa4+ Nbd7 6.Qxc4 a6 7.Bg2 b5 8.Qc6 Rb8 9.Bf4 Bb7 10.Qc2 Rc8 11.O-O c5 12.dxc5 Bxc5 13.Qd1 O-O 14.Nbd2 Qe7 15.Nb3 Rfd8 16.Nxc5 Nxc5 17.Qe1 Na4 18.b3 Nc3 19.Be5 Nfe4 20.a3 a5 21.e3 Bd5 22.Rc1 b4 23.axb4 axb4 24.Bxc3 bxc3 25.Nd4 e5 26.Ne2 Qb7 27.Bxe4 Bxe4 28.Rxc3 Rxc3 29.Nxc3 Bd3 30.Qd2 Qg2+ 31.Kxg2 Bxf1+ 32.Kxf1 Rxd2 33.g4 Rb2 34.Kg2 Rxb3 35.Ne4 Rb4 36.Kf3 f6 37.h4 Kf7 38.h5 Ke6 39.Ng3 Kd5 40.Nf5 Rb7 41.Ng3 Rb2 42.Nf5 Rb7 43.Ng3 Ra7 44.Ne4 Ra6 45.Ng3 Ke6 46.Nf5 Ra7 47.Ng3 Rc7 48.Nf5 g6 49.hxg6 hxg6 50.Ng3 Rc2 51.Ne4 Rc4 52.Ng3 Kd5 53.Nf1 e4+ 54.Kg2 Rc2 55.Ng3 Ra2 56.Kg1 Ra1+ 57.Kg2 Rc1 58.Kh2 Ke5 59.Kg2 Ra1 60.Kh2 Ra7 61.Kg2 Rh7 62.Ne2 f5 63.gxf5 gxf5 64.Nf4 Rg7+ 65.Kf1 Rg4 66.Ne2 Kd5 67.Nf4+ Kc4 68.Ke2 Rg1 69.Nh5 Kc3 70.Nf4 Ra1 71.Nd5+ Kc4 72.Nf4 Kc5 73.Nh5 Kd6 74.Nf4 Ke5 75.Nh5 Rg1 76.Nf4 Kf6 77.Kd2 Rf1 78.Ke2 Rh1 79.Kd2 Kg5 80.Ke2 Rh4 81.Ne6+ Kg4 82.Nd4 Rh1 83.Nc6 Ra1 84.Nd4 Ra5 85.Kf1 Kh3 86.Ne6 Ra4 87.Ke2 Kg2 88.Nf4+ Kh2 89.Nd5 Kg1 90.Nf4 Ra2+ 91.Ke1 Ra8 92.Ke2 Rh8 93.Ke1 Rh2 94.Ne2+ Kg2 95.Ng3 Kf3 96.Nxf5 Rxf2 97.Kd1 Ra2 0-1
2018.07.20 Aegean Open 2018
2530688 IM Khetsuriani, B (2236) GM Nikolaidis, I (2548) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Ndb5 Bc5 7.Bf4 O-O 8.Bc7 Qe7 9.Bd6 Bxd6 10.Qxd6 Ne8 11.Qxe7 Nxe7 12.O-O-O f5 13.f3 fxe4 14.fxe4 a6 15.Nd6 Nxd6 16.Rxd6 b5 17.a3 Nc6 18.Be2 Ne5 19.Rdd1 Bb7 20.Rhf1 Rf6 21.Rxf6 gxf6 22.Kd2 Kf7 23.Ke3 Ke7 24.Rf1 Rg8 25.g3 Rc8 26.Rf4 Kf7 27.Rh4 Kg7 28.Rf4 Rc5 29.Bd3 h5 30.Kd2 Ng6 31.Rf2 h4 32.gxh4 Rh5 33.Ke3 Rxh4 34.Bf1 Ne7 35.Bd3 d5 36.b3 e5 37.exd5 Nxd5+ 38.Nxd5 Bxd5 39.Bf5 Kf7 40.Bc8 a5 41.Rd2 Be6 0-1
2018.07.20 Aegean Open 2018
2530696 GM Nikolaidis, I (2548) FM Bednarek, S (2307) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nge2 O-O 6.Ng3 c5 7.d5 e6 8.Be2 exd5 9.exd5 a6 10.O-O Ne8 11.Bf4 Nd7 12.Qd2 f5 13.a4 b6 14.Rae1 Ne5 15.Bg5 Nf6 16.h3 Ra7 17.b3 Re8 18.Bd1 Rae7 19.Bc2 Bd7 20.Qd1 Qc8 21.Nge2 Nf7 22.Bd2 Nh5 23.Nc1 f4 24.Rxe7 Rxe7 25.Re1 Rxe1+ 26.Bxe1 Bxh3 27.gxh3 Qxh3 28.Be4 Ng5 29.Bg2 Qh4 30.Nd3 Bd4 31.Qe2 Ng3 32.Qe8+ Kg7 33.Qe7+ Kg8 34.Qe8+ Kg7 35.Ne2 f3 36.Nxd4 Qxd4 37.Qe7+ Nf7 38.Nf4 Qxf4 39.Bc3+ Kh6 40.fxg3 Qxg3 41.Qe3+ Ng5 42.Qd2 fxg2 43.Bf6 Kh5 44.Bxg5 Qxg5 45.Qe2+ Qg4 46.Qe7 Qd4+ 47.Kxg2 Qd2+ 48.Kf3 Qd3+ 49.Kf2 Qf5+ 50.Ke2 Qg4+ 51.Kd3 Qg3+ 52.Kc2 h6 53.Qc7 g5 54.Qxb6 g4 55.Qd8 Qf2+ 56.Kc3 Qe1+ 57.Kd3 Qd1+ 58.Kc3 Qd4+ 59.Kc2 Qf2+ 60.Kd3 Qf5+ 61.Ke2 Qe5+ 62.Kf1 Qf4+ 63.Kg2 Qf3+ 64.Kg1 g3 65.Qe8+ Kg5 66.Qe7+ Qf6 67.Qe3+ Qf4 0-1
2018.07.19 Aegean Open 2018
2530680 GM Nikolaidis, I (2548) GM Velicka, P (2425) 1-0
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 a6 5.Bd3 b5 6.b3 Bg4 7.Nge2 Bh5 8.O-O e6 9.f3 Bg6 10.c5 Nbd7 11.Nf4 e5 12.Nxg6 hxg6 13.Qe1 Be7 14.f4 e4 15.Be2 Ng8 16.Qf2 f5 17.g4 Ngf6 18.g5 Nh5 19.b4 a5 20.bxa5 b4 21.Nb1 Rxa5 22.Nd2 Qa8 23.Nb3 Ra4 24.Bd2 Rxa2 25.Bxb4 Kf7 26.Rxa2 Qxa2 27.Na5 Qa4 28.Bc3 Ra8 29.Bd1 Qb5 30.Qd2 Bd8 31.Be2 Qa4 32.Ra1 Bxa5 33.Rxa4 Bxc3 34.Qc2 Rxa4 35.Qxa4 1-0
2018.07.18 Aegean Open 2018
2530672 FM Koutoukidis, P (2368) GM Nikolaidis, I (2548) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.exd5 exd5 5.Bd3 Nc6 6.a3 Bxc3+ 7.bxc3 Nge7 8.Qh5 Be6 9.Rb1 b6 10.Ne2 Qd7 11.Nf4 g6 12.Qg5 Bf5 13.O-O Bxd3 14.cxd3 O-O-O 15.Qf6 Qf5 16.Nxd5 Qxd5 0-1
2018.07.17 Aegean Open 2018
2530656 CM Gamback, B (2108) GM Nikolaidis, I (2548) 0-1
1.Nf3 c5 2.c4 Nc6 3.b3 e5 4.d3 g6 5.Bb2 Bg7 6.Nbd2 Nge7 7.e3 O-O 8.a3 b6 9.Qc2 Bb7 10.Be2 d5 11.cxd5 Nxd5 12.Rc1 Qe7 13.Qb1 Rad8 14.O-O g5 15.Ne1 f5 16.Nc2 g4 17.Qa1 Rd6 18.Rfe1 a5 19.Bf1 Rh6 20.g3 f4 21.e4 Nc7 22.b4 Qf7 23.Re2 Qh5 24.h4 f3 25.Ree1 Bf6 26.Ne3 Bxh4 27.Nxg4 Qxg4 28.Bxe5 Nxe5 29.Qxe5 Bxg3 30.Qxg3 Qxg3+ 31.fxg3 f2+ 32.Kg2 fxe1=N+ 33.Rxe1 Rhf6 34.Be2 Rf2+ 35.Kg1 axb4 36.axb4 Ne6 37.Nc4 Nd4 38.Bd1 cxb4 39.Nd6 b3 40.Nf5 R2xf5 41.exf5 b2 42.Bh5 Bf3 43.g4 Ne2+ 44.Kf2 Nc1 45.Re7 Nxd3+ 46.Kxf3 b1=Q 47.Bf7+ Rxf7 0-1
2018.07.17 Aegean Open 2018
2530664 GM Nikolaidis, I (2548) Georgiou, K (2242) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 b6 7.Rc1 dxc4 8.Bxc4 Ba6 9.Bxa6 Nxa6 10.O-O c5 11.Qe2 Nb4 12.Rfd1 Nbd5 13.dxc5 Bxc5 14.Bg5 Qb8 15.Nxd5 Nxd5 16.e4 Nf6 17.Bxf6 gxf6 18.e5 f5 19.Rc4 Rd8 20.g4 Rxd1+ 21.Qxd1 Qd8 22.Qxd8+ Rxd8 23.gxf5 exf5 24.b4 Bf8 25.Kg2 Rd1 26.Nd4 Ra1 27.Rc8 Re1 28.Re8 Re4 29.Nxf5 Rxb4 30.Kg3 Re4 31.f4 Re2 32.a3 Ra2 33.Ra8 a5 34.h3 Rxa3+ 35.Kg4 Ra2 36.Kh5 Rh2 37.h4 h6 38.Nxh6+ Kg7 39.Nf5+ Kg8 40.Nh6+ Kg7 41.Ra7 Rxh4+ 42.Kxh4 Kxh6 43.Rxf7 Bc5 44.e6 Kg6 45.f5+ 1-0
2018.07.16 Aegean Open 2018
2530648 GM Nikolaidis, I (2548) Theoharidis, G (1775) 1-0
1.c4 f5 2.Nf3 Nf6 3.b4 g6 4.Bb2 Bg7 5.e3 O-O 6.Nc3 d6 7.d4 Nbd7 8.Ng5 Nb8 9.Nf3 h6 10.Be2 c6 11.O-O Na6 12.Qb3 Kh7 13.Rfd1 Qe8 14.b5 Nc7 15.a4 Ne6 16.a5 g5 17.Bd3 Qh5 18.Bxf5+ Kh8 19.Ne2 Nc5 20.dxc5 Bxf5 21.Ng3 Qg6 22.Nxf5 Qxf5 23.cxd6 exd6 24.Rxd6 Rad8 25.Nd4 Qe4 26.f3 1-0
2018.07.08 Greek Final 8 Team Cup
2558301 GM Safarli, E (2667) GM Nikolaidis, I (2548) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 f6 5.Bd3 Bxd3 6.Qxd3 fxe5 7.dxe5 e6 8.Nf3 Na6 9.O-O Qd7 10.c4 O-O-O 11.Nc3 Nh6 12.Bg5 Be7 13.cxd5 exd5 14.e6 Qd6 15.Rfe1 Rhf8 16.Ne5 Nb4 17.Qxh7 Bxg5 18.hxg5 Qc5 19.Re2 Nf5 20.Nd7 Rxd7 21.exd7+ Kxd7 22.Rd1 Rf7 23.a3 Na6 24.g6 Rf8 25.g4 Ne7 26.Qxg7 Rf4 27.Rde1 Rxg4+ 28.Kf1 Qc4 29.Qxe7+ Kc8 30.Qe6+ Kc7 31.b3 1-0
2018.06.23 1st Pelion Open 2018
2566663 GM Nikolaidis, I (2537) Gkikas, H (2024) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Bb4 5.Qa4+ Nc6 6.e3 Ne4 7.Qc2 O-O 8.Bd3 f5 9.O-O Rf6 10.cxd5 Ne7 11.dxe6 Bxc3 12.bxc3 Bxe6 13.c4 c6 14.Ne5 Ng6 15.Nxg6 Rxg6 16.f3 Nd6 17.Ba3 Rh6 18.c5 Nb5 19.Bb2 f4 20.exf4 Nxd4 21.Qc3 Qd7 22.Qxd4 Qxd4+ 23.Bxd4 Rd8 24.Rfd1 Rxd4 25.Bxh7+ Kxh7 26.Rxd4 Rh5 27.Rc1 a6 28.a3 Rf5 29.g4 1-0
2018.06.22 1st Pelion Open 2018
2566653 GM Grivas, E (2445) GM Nikolaidis, I (2537) 0-1
1.Nf3 d5 2.c4 d4 3.e3 Nc6 4.d3 e5 5.Na3 Bb4+ 6.Bd2 Bxa3 7.bxa3 Nf6 8.Be2 O-O 9.O-O Re8 10.Re1 dxe3 11.Bxe3 Qd6 12.Qb3 b6 13.Rad1 Nd4 14.Nxd4 exd4 15.Bg5 Ng4 16.Bxg4 Bxg4 17.f3 Bd7 18.Qb4 c5 19.Qd2 Qg6 20.Bf4 Bf5 21.Rxe8+ Rxe8 22.Kf2 Qc6 23.Qc2 h6 24.a4 Qf6 0-1
2018.06.21 1st Pelion Open 2018
2566643 GM Nikolaidis, I (2537) Angelis, M (2148) 1-0
1.Nf3 Nf6 2.c4 e6 3.g3 a6 4.Bg2 b5 5.b3 Bb7 6.Nc3 b4 7.Na4 Be7 8.O-O O-O 9.Bb2 d6 10.d4 Nbd7 11.d5 e5 12.Ne1 a5 13.a3 Rb8 14.axb4 axb4 15.Nc2 Ba8 16.Qd2 e4 17.Nxb4 Nc5 18.Qc3 Nh5 19.Nxc5 Rxb4 20.Qxb4 dxc5 21.Qa5 f5 22.Be5 Bd6 23.Bxd6 Qxd6 24.Qa6 1-0
2018.06.20 1st Pelion Open 2018
2566633 GM Mastrovasilis, A (2501) GM Nikolaidis, I (2537) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.Bd2 Bb7 6.g3 Bxf3 7.exf3 O-O 8.Bg2 Nc6 9.a3 Bxc3 10.Bxc3 d5 11.f4 Qd7 12.Qb3 Rad8 13.O-O Nxd4 14.Bxd4 dxc4 15.Qxc4 Qxd4 16.Qxc7 Rd7 17.Qc2 Rfd8 1/2-1/2
2018.06.19 1st Pelion Open 2018
2566623 GM Nikolaidis, I (2537) GM Stanojoski, Z (2440) 1-0
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 Nf6 5.Nf3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Be2 a6 9.O-O Bb7 10.e4 b4 11.e5 bxc3 12.exf6 cxb2 13.fxg7 Bxg7 14.Bxb2 c5 15.Rb1 Bxf3 16.Bxf3 Rb8 17.Bc6 Qc7 18.Qg4 Bf6 19.Bxd7+ Kxd7 20.Qf3 Ke7 21.Qa3 Rxb2 22.Rxb2 Bxd4 23.Rb3 Qc6 24.Rfb1 Rg8 25.Rg3 Rd8 26.Rf3 Qe4 27.Qc1 Rg8 28.Rbb3 f5 29.Kf1 Qd5 30.Rg3 Rxg3 31.hxg3 c4 32.Rb8 c3 33.Kg1 Be5 34.Qg5+ Bf6 35.Qh6 Kd7 36.Qxh7+ Be7 37.Qh8 Qd1+ 38.Kh2 c2 39.Rb7+ Kc6 40.Rxe7 c1=Q 41.Rxe6+ Kb5 42.Qb8+ Kc5 43.Qb6+ Kd5 44.Rd6+ Ke5 45.Rxd1 Qxd1 46.f4+ Kd5 1-0
2018.06.18 1st Pelion Open 2018
2568450 GM Nikolaidis, I (2537) Markidis, K (2339) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.Rc1 dxc4 7.e3 Nd5 8.Bxc4 Nxf4 9.exf4 Nd7 10.O-O c5 11.dxc5 Bxc5 12.Qc2 Be7 13.f5 Nb6 14.Bd3 exf5 15.Bxf5 Bxf5 16.Qxf5 Qd7 17.Qxd7 Nxd7 18.Nd5 Bd6 19.Rfd1 Rad8 20.Rc2 Nb6 21.Nxb6 axb6 22.Rcd2 Bc7 23.Kf1 f6 24.Rxd8 Rxd8 25.Rxd8+ Bxd8 26.Ke2 Be7 27.Kd3 Kf7 28.Nd4 g6 29.Ke4 Bd6 30.h3 Bb4 31.Kd5 Be1 32.f3 Bf2 33.Nb5 f5 34.Nd6+ Kf6 35.Nxb7 Kg5 36.a4 Kf4 37.b4 Kg3 38.Nc5 Kxg2 39.a5 bxa5 40.bxa5 Bg3 41.Nd7 Bf2 42.a6 Ba7 43.Kc6 Kxf3 44.Kb7 1-0
2018.06.17 1st Pelion Open 2018
2568429 GM Nikolaidis, I (2537) Pavlidis, Pavlos (1954) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Bb4 5.Qa4+ Nc6 6.e3 O-O 7.Qc2 Re8 8.Bd2 e5 9.dxe5 Nxe5 10.cxd5 Bxc3 11.Bxc3 Nxf3+ 12.gxf3 Nxd5 13.O-O-O c6 14.Rg1 g6 15.e4 Qh4 16.exd5 cxd5 17.Bb5 Bf5 18.Qxf5 1-0
2018.06.17 1st Pelion Open 2018
2568439 GM Ristic, Nen (2372) GM Nikolaidis, I (2537) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Bc4 Ngf6 6.Nxf6+ Nxf6 7.Nf3 Bf5 8.Qe2 e6 9.c3 Bd6 10.Ne5 h5 11.Bd3 Bxd3 12.Nxd3 Qa5 13.O-O Qf5 14.Ne5 Bxe5 15.dxe5 Nd7 16.f4 O-O-O 17.Be3 Nb6 18.Qf2 Nc4 19.Bd4 Rd7 1/2-1/2
2018.06.16 1st Pelion Open 2018
2568419 Gklavopoulos, E (1632) GM Nikolaidis, I (2537) 0-1
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 a6 6.a4 Nc6 7.O-O Rb8 8.Nc3 Be7 9.Re1 O-O 10.e4 b5 11.d5 Nb4 12.Ne5 exd5 13.exd5 Bd6 14.f4 Re8 15.Nc6 Nxc6 16.dxc6 Bc5+ 17.Be3 0-1
2018.04.17 4th Fischer Mem GM 2018
2586254 GM Petr, Ma (2466) GM Nikolaidis, I (2535) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 e6 5.Nc3 Nc6 6.Nf3 Nge7 7.Bf4 Ng6 8.Bg3 Bb4 9.h4 O-O 10.a3 Bxc3+ 11.bxc3 Qa5 12.Qd2 Nge7 13.h5 h6 14.Bf4 dxc4 15.Bxc4 Nd5 16.Rc1 Nxf4 17.Qxf4 Qxa3 18.g4 e5 19.dxe5 Be6 20.Bd3 Rad8 21.Bb1 Bc4 22.Be4 Rfe8 23.Bxc6 bxc6 24.g5 Qb2 0-1
2018.04.16 4th Fischer Mem GM 2018
2586250 GM Nikolaidis, I (2535) FM Taylor, Adam C (2318) 1-0
1.d4 b5 2.e4 a6 3.Bd3 Bb7 4.Ne2 e6 5.O-O c5 6.c3 d6 7.a4 c4 8.Bc2 Nf6 9.Ng3 h5 10.Re1 h4 11.Nf1 Be7 12.axb5 axb5 13.Rxa8 Bxa8 14.b3 h3 15.g3 cxb3 16.Bd3 Nbd7 17.Qxb3 Bc6 18.Na3 O-O 19.f3 Qa5 20.Nc2 Rc8 21.Nb4 Nb6 22.Bd2 Bd7 23.Ne3 e5 24.Qa2 Qxa2 25.Nxa2 Nc4 26.Nxc4 bxc4 27.Bf1 exd4 28.cxd4 d5 29.e5 Ne8 30.Nc3 Bb4 31.Rb1 Bxc3 32.Bxc3 Nc7 33.Kf2 Nb5 34.Bxh3 Nxc3 35.Bxd7 Ra8 36.Rb7 Ra2+ 37.Ke3 Rxh2 38.f4 Re2+ 39.Kf3 Rd2 40.Be8 Rxd4 41.Bxf7+ Kh7 42.e6 Rd3+ 43.Kg2 Ne4 44.e7 Nf6 45.Rb6 Re3 46.Rxf6 Rxe7 47.Bg6+ 1-0
2018.04.15 4th Fischer Mem GM 2018
2588908 IM Praggnanandhaa, R (2520) GM Nikolaidis, I (2535) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.Ne2 e6 7.Bf4 Bd6 8.Bxd6 Qxd6 9.Nd2 Nge7 10.Ng3 O-O 11.O-O e5 12.dxe5 Nxe5 13.Nc4 Nxc4 14.Bxc4 Be6 15.Bb3 Rfd8 16.Ne2 Nc6 17.Re1 d4 18.Bxe6 fxe6 19.Nxd4 Nxd4 20.cxd4 Qxd4 21.Qb3 Qd5 22.Rxe6 Qxb3 23.axb3 Rd2 24.Re7 Rad8 25.Rae1 R8d7 26.Rxd7 Rxd7 27.Kf1 Rd3 28.Re3 Rd2 29.Re7 b5 30.Re2 Rd1+ 31.Re1 Rd2 32.Re8+ Kf7 33.Re2 Rd1+ 34.Re1 Rd2 35.Re2 Rd1+ 36.Re1 Rd2 37.Re2 Rd1+ 1/2-1/2
2018.04.14 4th Fischer Mem GM 2018
2588906 GM Nikolaidis, I (2535) Mitsis, Georgios (2258) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.Rc1 dxc4 7.e3 Nbd7 8.Bxc4 c5 9.dxc5 Nxc5 10.O-O Qxd1 11.Rfxd1 b6 12.Ne5 Bb7 13.f3 Rfd8 14.e4 Rac8 15.Rxd8+ Rxd8 16.Be3 h6 17.Be2 Kf8 18.Rc2 Kg8 19.Nb5 a6 20.Nd4 Rc8 21.b4 Ncd7 22.Rxc8+ Bxc8 23.Ndc6 Bf8 24.a3 b5 25.Nd3 Bb7 26.Na5 Bc8 27.Bd4 Ne8 28.e5 Nc7 29.f4 Nd5 30.g3 N7b6 31.Kf2 Be7 32.Nc6 Kf8 33.Nc5 Bxc5 34.Bxc5+ Ke8 35.Bxb6 Nxb6 36.Nd4 Bb7 37.Nb3 Na4 38.Ke3 Bd5 39.Nd2 Nc3 40.Bh5 Na4 41.Kd4 g6 42.Bd1 Nb2 43.Bc2 Kd7 44.Kc3 Nc4 45.Nxc4 Bxc4 46.Kd4 Kc6 47.Be4+ Kb6 48.a4 Be2 49.a5+ Kc7 50.Kc5 g5 51.fxg5 hxg5 52.h4 1-0
2018.04.13 4th Fischer Mem GM 2018
2588897 GM Nikolaidis, I (2535) Markidis, K (2370) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 a5 5.Qc2 Nc6 6.Nc3 d5 7.e3 O-O 8.a3 Bd6 9.c5 Be7 10.Bb5 Bd7 11.O-O Qe8 12.Bd3 b6 13.cxb6 cxb6 14.e4 dxe4 15.Nxe4 h6 16.Nc3 Qd8 17.Rad1 Re8 18.Be3 Rc8 19.Ba6 Ra8 20.Bc4 Na7 21.d5 Qc7 22.Qd3 exd5 23.Nxd5 Nxd5 24.Bxd5 Bc6 25.Qc4 Bc5 26.Bxc5 Bxd5 27.Rxd5 Rac8 28.Rfd1 Re7 29.b4 axb4 30.axb4 Rce8 31.h3 bxc5 32.Rxc5 Qb7 33.Rcd5 Nc8 34.Rd8 Na7 35.Qc5 Kh7 36.Rxe8 Rxe8 37.Ne5 Re7 38.Rd8 Qc7 39.Qxc7 Rxc7 40.Rd7 Rxd7 41.Nxd7 Kg6 42.Ne5+ Kf6 43.f4 Kf5 44.g3 f6 45.Nc4 Nb5 46.Kf2 Ke4 47.h4 h5 48.Ne3 Nd4 49.Nc4 Nb5 50.Kg2 Kd4 51.Na5 Ke4 52.Nc6 Kd5 53.Na5 Ke4 54.Nb7 Kd5 55.Nc5 Nd4 56.Nb7 Kc4 57.Nd6+ Kxb4 58.Ne8 Nf5 59.Kh3 Kc5 60.g4 hxg4+ 61.Kxg4 Nxh4 1/2-1/2
2018.04.12 4th Fischer Mem GM 2018
2588896 FM Anand, N (2359) GM Nikolaidis, I (2535) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Be7 5.Bg2 d5 6.Nf3 c6 7.Qc2 O-O 8.O-O b6 9.Rd1 Bb7 10.Bf4 Nbd7 11.Ne5 Nh5 12.Bc1 Nhf6 13.Bf4 Nh5 14.Bc1 Nhf6 1/2-1/2
2018.04.11 4th Fischer Mem GM 2018
2588888 GM Nikolaidis, I (2535) Anagnostopoulos, Konstantinos (2329) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Be7 5.Bf4 O-O 6.e3 Nbd7 7.c5 Ne4 8.Rc1 c6 9.Nxe4 dxe4 10.Ne5 Nxe5 11.Bxe5 f6 12.Bg3 e5 13.Bc4+ Kh8 14.dxe5 Qa5+ 15.Rc3 b5 16.cxb6 Bb4 17.O-O Bxc3 18.bxc3 Qxc3 19.Qd6 Bb7 20.Bb3 Rad8 21.Qa3 axb6 22.Qa7 Bc8 23.exf6 Qxf6 1/2-1/2
2018.04.10 4th Fischer Mem GM 2018
2588885 GM Arkell, K (2416) GM Nikolaidis, I (2535) 1/2-1/2
1.d4 Nf6 2.Nf3 d5 3.c4 dxc4 4.e3 e6 5.Bxc4 c5 6.Nc3 a6 7.a4 Nc6 8.O-O Be7 9.d5 exd5 10.Nxd5 Nxd5 11.Qxd5 Qxd5 12.Bxd5 Nb4 13.Bc4 Be6 14.Bxe6 fxe6 15.Bd2 Bf6 16.Bc3 Nd3 17.a5 O-O-O 18.Rfb1 Rd5 1/2-1/2
2018.04.09 4th Fischer Mem GM 2018
2588879 GM Nikolaidis, I (2535) FM Goumas, G (2403) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Be2 Be7 9.O-O O-O 10.a3 Bb7 11.e4 c5 12.e5 Ng4 13.h3 Nh6 14.Bxh6 gxh6 15.Nxb5 Qb6 16.dxc5 Nxc5 17.b4 Bxf3 18.Bxf3 Rad8 19.Nd6 Na6 20.Qd2 Bg5 21.Qe2 Nc7 22.Rad1 a6 23.g3 Nb5 24.h4 Nc3 25.Qd3 Nxd1 26.Bxd1 Rxd6 27.exd6 Bf6 28.Bc2 Rc8 29.Qxh7+ Kf8 30.Rd1 Rc3 31.Kg2 Bg7 32.d7 Qd8 33.a4 Rc7 34.Qd3 Bf6 35.a5 Be7 36.Qd4 Bf6 37.Qd6+ Kg7 38.Be4 Rc4 39.Bb7 Be7 40.Qe5+ Bf6 41.Qd6 Be7 42.Qxe7 Qxe7 43.Bxa6 1-0
2018.01.10 3rd Fischer Mem GM 2018
2629442 GM Nikolaidis, I (2534) Mitsis, Georgios (2278) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bg5 h6 6.Bxf6 Bxf6 7.e3 O-O 8.Rc1 c6 9.Bd3 Nd7 10.O-O dxc4 11.Bxc4 e5 12.Ne4 exd4 13.Nxf6+ Nxf6 14.Qxd4 Bg4 15.Qxd8 Raxd8 16.Ne5 Be6 17.Bxe6 fxe6 18.f3 Rd5 19.Nc4 Rfd8 20.e4 Rd4 21.Rc2 Kf7 22.Kf2 Ke7 23.Ke3 Rd3+ 24.Ke2 R3d4 25.Na5 R4d7 26.Nb3 Rc7 27.Rfc1 Nd7 28.Nc5 Nxc5 29.Rxc5 Rcd7 30.R1c2 Rd1 31.Ra5 a6 32.Ra3 R8d7 33.Rac3 g6 34.Ke3 1/2-1/2
2018.01.09 3rd Fischer Mem GM 2018
2629437 FM Martic, I SRB (2352) GM Nikolaidis, I (2534) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Bb4+ 6.c3 Ba5 7.O-O Nd7 8.Nbd2 h6 9.Kh1 Bc7 10.Ne1 Ne7 11.Nc2 O-O 12.Ne3 Bh7 13.f4 c5 14.Nb3 Bb6 15.Bd2 Nc6 16.Be1 cxd4 17.cxd4 f6 18.Bh4 g5 19.Bg3 gxf4 20.Rxf4 fxe5 21.Rh4 Nf6 22.Ng4 Ne4 23.Nxh6+ Kh8 24.Bd3 Nxg3+ 25.hxg3 e4 26.Qh5 Qe8 27.Qxe8 Raxe8 28.Bb5 e5 29.dxe5 Rxe5 30.Rd1 Ne7 31.Bd7 Kg7 32.Ng4 Rg5 33.a4 Bf5 34.Ne5 Bc7 35.Bxf5 Nxf5 36.Rg4 Rh8+ 37.Kg1 Bb6+ 38.Kf1 Ne3+ 0-1
2018.01.08 3rd Fischer Mem GM 2018
2632000 GM Nikolaidis, I (2534) Sviridov, Va (2515) 1/2-1/2
1.e4 d6 2.d4 g6 3.c4 Bg7 4.Nc3 e5 5.d5 f5 6.exf5 gxf5 7.Qh5+ Kf8 8.Qd1 Nf6 9.Nf3 Na6 10.g3 Nc5 11.Nh4 a5 12.Qc2 f4 13.Nf5 Qe8 14.Nxg7 Kxg7 15.Be2 e4 16.Bxf4 Nd3+ 17.Kd2 Bf5 18.Bxd3 exd3 19.Qb3 a4 20.Qb4 Qh5 21.g4 Qh4 22.Be3 Nxg4 23.Rag1 Rhe8 24.Rg3 Bg6 25.c5 h5 26.cxd6 cxd6 27.Qxd6 Kh7 28.Qb4 1/2-1/2
2018.01.07 3rd Fischer Mem GM 2018
2631993 Balokas, D2 (2269) GM Nikolaidis, I (2534) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Nbd7 5.Bf4 dxc4 6.e3 Nd5 7.Bxc4 Nxf4 8.exf4 Nb6 9.Bd3 g6 10.O-O Bg7 11.Qe2 O-O 12.Rad1 Nd5 13.Nxd5 exd5 14.f5 Re8 15.Qc2 Qd6 16.Rfe1 Bd7 17.b3 c6 18.Qd2 Bxf5 19.Bxf5 gxf5 20.Qg5 Qg6 21.Qf4 Re4 22.Qc7 Rae8 23.Qxb7 Rxe1+ 24.Rxe1 Rxe1+ 25.Nxe1 Bxd4 26.Nf3 Bb6 27.Qb8+ Kg7 28.Qe5+ Qf6 29.Qg3+ Kf8 30.Qb8+ Kg7 31.Qg3+ Kf8 32.Qb8+ Ke7 33.h4 h6 34.a4 Qc3 35.Qf4 Qa1+ 36.Kh2 Qf6 37.Kg1 Qb2 38.Ne5 Qa1+ 39.Kh2 Bc7 40.Qb4+ Ke6 41.f4 Bxe5 42.fxe5 Qxe5+ 43.Kg1 Qe4 44.Qa5 f4 45.Qxa7 Qe3+ 46.Qxe3+ fxe3 47.g4 d4 0-1
2018.01.06 3rd Fischer Mem GM 2018
2631991 GM Nikolaidis, I (2534) IM Kozhuharov, S (2443) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O dxc4 9.Bxc4 b5 10.Be2 Qe7 11.a3 a6 12.e4 e5 13.Bg5 h6 14.Bh4 Re8 15.Rad1 Qf8 16.Kh1 Bb7 17.Bxf6 gxf6 18.d5 Nb6 19.dxc6 Bxc6 20.Nh4 Bc5 21.Rd3 Rad8 22.Rg3+ Kh8 23.Qc1 Bd4 24.Bg4 Bxc3 25.Rxc3 Bxe4 26.Bf5 Bxf5 27.Nxf5 Rc8 28.Nxh6 Rxc3 29.bxc3 Rd8 30.Nf5 Nd5 31.c4 Ne7 32.Ne3 Rc8 33.Qd2 bxc4 34.Rc1 Qd8 35.Qxd8+ Rxd8 36.Rxc4 Nf5 37.g3 1/2-1/2
2018.01.05 3rd Fischer Mem GM 2018
2631982 Anagnostopoulos, Konstantinos (2289) GM Nikolaidis, I (2534) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 cxd4 5.Nxd4 Nc6 6.Bb5 Bd7 7.Nxc6 Bxc6 8.Bxc6+ bxc6 9.O-O Nf6 10.exd5 cxd5 11.c4 Be7 12.cxd5 Nxd5 13.Qa4+ Qd7 14.Qg4 O-O 15.Nc4 Bf6 16.Bg5 Bxg5 17.Qxg5 a5 18.Rfd1 Qb5 19.Ne3 h6 20.Qe5 Qb8 21.Qxb8 1/2-1/2
2018.01.04 3rd Fischer Mem GM 2018
2631981 Xylogiannopoulos, A (2277) GM Nikolaidis, I (2534) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Nc6 7.Qg4 g6 8.Nf3 Qa5 9.Bd2 c4 10.Be2 Bd7 11.Qh4 h6 12.O-O Nge7 13.Rfb1 O-O-O 14.a4 Rdg8 15.g4 g5 16.Qg3 Ng6 17.Rb5 Qc7 18.h3 Kb8 19.Rbb1 Ka8 20.Kf1 Qd8 21.Be3 Rf8 22.Ke1 f6 23.exf6 Rxf6 24.Nxg5 hxg5 25.Bxg5 Qf8 26.Bxf6 Qxf6 27.Kd2 e5 28.dxe5 Ncxe5 29.Rh1 Bc6 30.f4 Nxf4 31.g5 Nxe2 32.Kxe2 Qf5 33.Kd2 Nf3+ 34.Kc1 Nxg5 35.Rg1 Nxh3 36.Rh1 Bd7 37.Kb2 Rc8 38.Raf1 Qe6 39.Qg7 Bxa4 40.Rf6 Qe4 41.Rf8 Qxc2+ 42.Ka1 Bd7 43.Rxc8+ Bxc8 44.Rxh3 Qd1+ 45.Kb2 Qe2+ 46.Ka3 Qc2 47.Kb4 Qb3+ 0-1
2018.01.03 3rd Fischer Mem GM 2018
2631973 GM Nikolaidis, I (2534) GM Warakomski, T (2537) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 Nbd7 7.Nxc4 e6 8.f3 Bb4 9.e4 Bg6 10.Be2 a5 11.O-O Nb6 12.Be3 Nxc4 13.Bxc4 O-O 14.Qb3 Nd7 15.Rfd1 Qe7 16.Ne2 Nb6 17.Nf4 Nxc4 18.Qxc4 Rfd8 19.Rd3 Bd6 20.Rad1 Qc7 21.g3 Qe7 22.Qc1 Rd7 23.Nxg6 hxg6 24.Kg2 Bb4 25.Bg5 Qe8 26.Qc4 Rc8 27.Be3 1/2-1/2
2018.01.02 3rd Fischer Mem GM 2018
2631970 GM Antic, De (2453) GM Nikolaidis, I (2534) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Nbd7 5.cxd5 exd5 6.Bg5 c6 7.e3 h6 8.Bh4 g5 9.Bg3 Nh5 10.Bd3 1/2-1/2
2017.12.23 67th ch-GRE 2017
2642579 GM Nikolaidis, I (2517) IM Pavlidis, Ana (2358) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nge2 O-O 6.Ng3 h5 7.Be2 h4 8.Nf1 h3 9.g3 e5 10.d5 Nbd7 11.Be3 Nc5 12.Nd2 a5 13.a3 Nh7 14.O-O f5 15.exf5 gxf5 16.Kh1 f4 17.Bxc5 fxg3 18.hxg3 dxc5 19.Bg4 Nf6 20.Bxc8 Qxc8 21.Nde4 Nxe4 22.Nxe4 b6 23.a4 Qf5 24.f3 Rad8 25.Qe2 Rf7 26.Qe3 Bf6 27.Rad1 Be7 28.Rd3 Rg7 29.Rf2 Rf8 30.Kh2 Bg5 31.Qe1 Be7 32.Qe2 Rg6 33.Kh1 Rf7 34.Rh2 Rg4 35.Kg1 Rg6 36.Kf2 Rfg7 37.Qf1 Rh6 38.Ke2 Rgh7 39.Qd1 Rg7 40.Qh1 Rgh7 41.Re3 Bg5 42.Rd3 Be7 43.Qc1 Rg6 44.Rd1 Rf7 45.Qe3 Bg5 46.Qd3 Rh6 47.Rdh1 Rfh7 48.Nf2 Qd7 49.b3 Kf8 50.Qe4 Bd8 51.Qg4 e4 52.fxe4 Qxg4+ 53.Nxg4 Rg6 54.Nf2 Rxg3 55.Rxh3 Rhxh3 56.Rxh3 Rg5 57.Rh8+ Ke7 58.Kf3 Kd7 59.Ng4 c6 60.Kf4 Rg7 61.Ne5+ Kc7 62.d6+ 1-0
2017.12.22 67th ch-GRE 2017
2642572 Michelakos, P (2272) GM Nikolaidis, I (2517) 0-1
1.e4 e6 2.d3 d5 3.Qe2 c5 4.Nf3 Nc6 5.c3 d4 6.g3 Bd6 7.Bg2 Nge7 8.O-O e5 9.Na3 O-O 10.Nc4 Bc7 11.a4 b6 12.Bd2 f6 13.cxd4 Nxd4 14.Nxd4 Qxd4 15.Bc3 Qd7 16.Ne3 Ba6 17.Rfd1 Rfd8 18.Bf1 Bd6 19.Qh5 Bc8 20.Be2 Nc6 21.Bg4 Qf7 22.Qh3 Bf8 23.Bxc8 Raxc8 24.Qf5 Rc7 25.f4 exf4 26.gxf4 Rcd7 27.Nd5 Ne7 28.Nxe7+ Bxe7 29.Qh3 c4 30.d4 Qg6+ 31.Qg2 Bc5 32.Qxg6 hxg6 33.Kf1 Bxd4 34.Ke2 Bc5 35.Rxd7 Rxd7 36.Rc1 Kf7 37.Rc2 a6 38.Rd2 Rxd2+ 39.Kxd2 f5 40.e5 Ke6 41.Ke2 Kd5 42.Kf3 b5 43.axb5 axb5 44.h4 b4 45.Be1 Be7 46.Ke3 b3 47.Kf3 Bxh4 48.Bd2 Bd8 49.Kg3 g5 50.fxg5 Bc7 51.Kf4 Bxe5+ 0-1
2017.12.20 67th ch-GRE 2017
2642564 GM Nikolaidis, I (2517) Kouskoutis, Georgios-Alexandros (2365) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nge2 O-O 6.Ng3 a6 7.Be2 c5 8.d5 h5 9.Bg5 b5 10.cxb5 axb5 11.Bxb5 Ba6 12.Bxa6 Nxa6 13.Qd2 Qb6 14.O-O Nc7 15.Rac1 Rfb8 16.b3 Qb4 17.f3 Nb5 18.Nge2 Nxc3 19.Rxc3 Rb7 20.Rc2 Qb6 21.Nc3 Rba7 22.Kh1 Qd8 23.Bh6 Bh8 24.Nd1 Kh7 25.Bg5 Qe8 26.Ne3 Bg7 27.Nc4 Qb5 28.Rf2 Rb7 29.g3 Kg8 30.Kg2 Rba7 31.Re2 Rd7 32.Qd3 Qa6 33.Bd2 Qb7 34.Bc3 Qa6 35.f4 Rdd8 36.Bxf6 Bxf6 37.e5 dxe5 38.fxe5 Bg7 39.Qf3 Qb7 40.Rcd2 f5 41.e6 Bd4 42.d6 Qxf3+ 43.Kxf3 Rxd6 44.Nxd6 exd6 45.e7 Kf7 46.e8=Q+ Rxe8 47.Rxe8 Kxe8 48.b4 Kd7 49.bxc5 dxc5 50.Kf4 Ke6 51.Re2+ Kd5 52.Kg5 Kc4 53.Re6 Kd3 54.Rxg6 c4 55.Kxh5 c3 56.Rc6 Be3 57.a4 c2 58.a5 c1=Q 59.Rxc1 Bxc1 60.a6 Be3 61.Kg6 Kc4 62.h4 Kb5 63.Kxf5 Kxa6 64.g4 Kb5 65.g5 Kc4 66.g6 Bh6 67.Kf6 1-0
2017.12.19 67th ch-GRE 2017
2642563 GM Mastrovasilis, A (2493) GM Nikolaidis, I (2517) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.g3 c6 4.Bg2 d5 5.cxd5 cxd5 6.Nf3 Bg7 7.O-O O-O 8.Nc3 b6 9.b3 Nc6 10.Ne5 Bb7 11.Bb2 a6 12.Rc1 Rc8 13.Qd3 e6 14.Nxc6 Rxc6 15.Na4 Qa8 16.Rxc6 Bxc6 17.Rc1 Nd7 18.e3 Rc8 19.Bf1 Bb5 20.Rxc8+ Qxc8 21.Qc3 Qxc3 22.Bxc3 Bxf1 23.Kxf1 Bf8 24.Nb2 Nb8 25.Nd3 Nc6 26.Ne5 Nb8 27.Nd3 Nc6 28.Ne5 Nb8 29.Nd3 Nc6 30.Ne5 Nb8 1/2-1/2
2017.12.18 67th ch-GRE 2017
2646465 GM Nikolaidis, I (2517) Sandalakis, N (2213) 1-0
1.Nf3 d5 2.c4 d4 3.e3 Nc6 4.exd4 Nxd4 5.Nxd4 Qxd4 6.Nc3 c6 7.d3 Nh6 8.Be2 g6 9.Be3 Qd8 10.g4 Bg7 11.h3 f5 12.Qd2 Nf7 13.O-O-O Qa5 14.Kb1 b5 15.cxb5 Rb8 16.d4 cxb5 17.Nd5 b4 18.Bc4 Bb7 19.Nf4 Be4+ 20.Ka1 Bxh1 21.Ne6 Bf6 22.Rxh1 Nd6 23.Bb3 g5 24.Bxg5 Ne4 25.Qc2 Kf7 26.gxf5 Rhc8 1-0
2017.12.17 67th ch-GRE 2017
2646462 Papakonstantinou, Di1 (2251) GM Nikolaidis, I (2517) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Nc6 7.Qg4 g6 8.Qd1 Qa5 9.Bd2 c4 10.Be2 Bd7 11.h4 f6 12.h5 g5 13.h6 O-O-O 14.Rh3 Rf8 15.Rf3 Qd8 16.Rxf6 Nxf6 17.Bxg5 Rhg8 18.Bxf6 Rxf6 19.exf6 Rxg2 20.Kf1 Rh2 21.f7 Qf6 22.Bf3 Nd8 23.Qd2 Nxf7 24.Re1 Ng5 25.Bg2 Rxh6 26.Re5 Rg6 27.Qe3 Nf7 28.Rh5 Rxg2 0-1
2017.12.16 67th ch-GRE 2017
2646456 GM Nikolaidis, I (2517) GM Kelires, Andreas (2519) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bd3 O-O 6.Nge2 c5 7.d5 e6 8.O-O a6 9.a4 exd5 10.exd5 Ng4 11.Bc2 Nd7 12.h3 Nge5 13.b3 Nf6 14.f4 Ned7 15.Bd2 Rb8 16.a5 Ne8 17.f5 Nef6 18.Ng3 Qc7 19.Kh1 Ne5 20.Bg5 Bd7 21.Qd2 Rbe8 22.Bxf6 Bxf6 23.Nce4 Qd8 24.Nxf6+ Qxf6 25.Ne4 Qh4 26.Nxd6 Nf3 27.Rxf3 Qf6 28.Raf1 Qxd6 29.f6 Kh8 30.Qh6 Rg8 31.Rf4 Qf8 32.Rh4 Qxh6 33.Rxh6 Bf5 34.Bxf5 gxf5 35.Kg1 Rg6 36.Rxg6 fxg6 37.g4 Kg8 38.g5 Kf7 39.Kf2 h6 40.h4 Re4 41.Rd1 Rf4+ 42.Kg3 Rg4+ 43.Kf3 Rxh4 44.d6 hxg5 45.d7 1-0
2017.12.15 67th ch-GRE 2017
2646453 IM Moutousis, K (2389) GM Nikolaidis, I (2517) 1/2-1/2
1.c4 e5 2.e3 g6 3.Nc3 Bg7 4.d4 d6 5.dxe5 Bxe5 6.Nge2 Ne7 7.b3 O-O 8.Qd2 d5 9.Ba3 c6 10.Rd1 Re8 11.cxd5 cxd5 12.Nd4 Qa5 13.Ncb5 Qxd2+ 14.Rxd2 Nbc6 15.Nf3 Bb8 16.Bd6 Bxd6 17.Nxd6 Rd8 18.Nb5 Bg4 19.Be2 a6 20.Nbd4 Rac8 21.O-O Nxd4 22.Nxd4 Bxe2 23.Nxe2 Rc5 24.Rfd1 Rdc8 25.h4 Kg7 26.g4 Rc2 27.Nf4 R8c5 28.Kg2 h6 29.Kf3 Rxd2 30.Rxd2 g5 31.hxg5 hxg5 32.Nh5+ Kg6 33.Ng3 a5 34.Ke2 f5 35.gxf5+ Nxf5 36.Nxf5 Kxf5 37.Kd3 Kg4 38.Ke2 Kf5 39.Kf3 Kf6 40.Kg4 Rb5 41.Kf3 Rc5 1/2-1/2
2017.11.06 21st European Teams
2663058 GM Nikolaidis, I (2519) GM Navara, D (2726) 0-1
1.Nf3 f5 2.d4 Nf6 3.Bg5 e6 4.Nbd2 Be7 5.e3 b6 6.Bd3 O-O 7.Qe2 c5 8.c3 Nc6 9.O-O Bb7 10.Ba6 Bxa6 11.Qxa6 Ne4 12.Bxe7 Qxe7 13.Nxe4 fxe4 14.Ne5 Nd8 15.Qe2 d6 16.Nc4 Nf7 17.Nd2 d5 18.f3 exf3 19.Nxf3 Nd6 20.Ne5 Qg5 21.g3 Ne4 22.Kg2 Rac8 23.Rxf8+ Rxf8 24.Rf1 Qe7 25.Rxf8+ Qxf8 26.Qf3 h6 27.h4 Qe8 28.Qf4 c4 29.g4 g5 30.hxg5 hxg5 31.Qf1 Kg7 32.Kg1 a5 33.Qf3 Nf6 34.Qd1 Qh8 35.Qc2 Qh6 36.Kg2 b5 37.a3 Ne4 38.Qe2 Qh4 39.Qf3 Nf6 40.Qg3 Qh7 41.Qf2 Qe4+ 42.Kg1 Qb1+ 43.Kg2 Qh7 44.Qf3 Qb1 45.Qf2 Qd1 46.Qf3 Qc1 47.Qf2 a4 48.Kh2 b4 49.cxb4 c3 50.bxc3 Qxa3 51.Qe2 Qxc3 52.Qa6 Qc2+ 53.Kg1 Qd1+ 54.Kg2 Nxg4 55.Qxe6 Nxe3+ 56.Kf2 Qd2+ 57.Kf3 g4+ 58.Kf4 Qf2+ 59.Kg5 Qf5+ 60.Qxf5 Nxf5 0-1
2017.11.05 21st European Teams
2662990 GM Rasmussen, A (2542) GM Nikolaidis, I (2519) 1/2-1/2
1.c4 e5 2.g3 Nc6 3.Bg2 Bc5 4.Nc3 d6 5.e3 a6 6.Nf3 Nf6 7.d4 Bb4 8.Qc2 O-O 9.O-O Bxc3 10.Qxc3 e4 11.Nd2 Bf5 12.f3 exf3 13.Bxf3 Bh3 14.Re1 h5 15.e4 h4 16.Nf1 Nh7 17.Bf4 Qf6 18.Rad1 Ng5 19.Bh1 Bg4 20.Bxg5 Qxg5 21.Rd2 f5 22.exf5 Bxf5 23.Qe3 Qh5 24.gxh4 Qxh4 25.Qg3 Qh6 26.Bd5+ Kh8 27.Bxc6 bxc6 28.Rf2 Rf6 29.Qe3 Qg6+ 30.Ng3 Re6 31.Qd2 Rxe1+ 32.Qxe1 Re8 33.Qd1 Bg4 34.Qf1 Re3 35.Rf4 Kg8 36.b3 Re8 37.h3 Bd7 38.Kh2 Qh6 39.Rf2 Qh4 40.Rf4 Qh6 41.Rf2 Qh4 42.Rf4 1/2-1/2
2017.11.04 21st European Teams
2662914 GM Nikolaidis, I (2519) FM Hristodoulou, P (2318) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O dxc4 9.Bxc4 b5 10.Be2 Qe7 11.a3 a6 12.e4 e5 13.Bg5 h6 14.Bh4 Re8 15.Rad1 Bb8 16.Kh1 Bb7 17.Rfe1 c5 18.d5 c4 19.a4 Qc5 20.Nd2 Rc8 21.Rc1 Bd6 22.Nd1 Qb6 23.Ne3 Bc5 24.Ndf1 g6 25.Bg4 Nxg4 26.Nxg4 h5 27.Nge3 Bd4 28.g4 hxg4 29.Nxg4 f5 30.exf5 Bxd5+ 31.Kg1 1/2-1/2
2017.11.03 21st European Teams
2662826 GM Pelletier, Y (2540) GM Nikolaidis, I (2519) 1/2-1/2
1.d4 e6 2.c4 Bb4+ 3.Bd2 c5 4.Bxb4 cxb4 5.e3 Ne7 6.Bd3 d5 7.Nd2 Nbc6 8.Ne2 O-O 9.Nf4 e5 10.dxe5 d4 11.Qh5 g6 12.Qg5 dxe3 13.Ne4 exf2+ 14.Kf1 Nf5 15.Nf6+ Kh8 16.Bxf5 Bxf5 17.N4d5 Nxe5 18.Qh6 g5 19.Qxg5 Qc8 20.Ne3 Nxc4 21.Nxf5 Qxf5 22.Qxf5 Ne3+ 23.Kxf2 Nxf5 24.Rhd1 Rac8 25.Rac1 Kg7 26.Ne4 Rxc1 27.Rxc1 Re8 28.Rc4 a5 29.g4 b5 30.Rc5 Rxe4 31.Rxf5 Rxg4 32.Rxb5 Rc4 33.Rxa5 Rc2+ 34.Kg3 Rxb2 35.h4 h5 36.Kf4 Kg6 37.Rg5+ Kf6 38.Rb5 Kg6 39.Rg5+ Kh6 40.Rb5 Rg2 41.Kf5 Rf2+ 42.Ke5 f6+ 43.Ke4 Rh2 44.Kf5 Rxh4 45.Rb6 Rc4 46.Rxf6+ Kg7 47.Rb6 h4 48.Rb7+ Kg8 49.Rb8+ Kf7 50.Rb7+ Ke8 51.Ke6 Kd8 52.Rh7 Kc8 53.Kd6 Kb8 54.Ke6 Ka8 1/2-1/2
2017.11.01 21st European Teams
2662738 GM Adams, Michael (2727) GM Nikolaidis, I (2519) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Qe7+ 7.Be2 Qc7 8.dxc5 Bxc5 9.Nb3 Bb6 10.O-O Be6 11.Nfd4 Nf6 12.Nxe6 fxe6 13.c4 dxc4 14.Bxc4 O-O 15.Qe2 Kh8 16.Be3 Bxe3 17.Qxe3 Nd5 18.Qe4 Nf4 19.Rac1 Qe5 20.Qxe5 Nxe5 21.Rfd1 Nxc4 22.Rxc4 Rad8 23.Rxd8 Rxd8 24.h4 e5 25.g3 Nd3 26.Rc2 b6 27.Kf1 Nb4 28.Rc7 a5 29.a3 Nd3 30.Rc2 Rf8 31.Nc1 Nc5 32.Ke2 h6 33.Nd3 Nxd3 34.Kxd3 Rf3+ 35.Kc4 e4 36.Re2 Kh7 37.Kd5 Rb3 38.Kxe4 Kg6 39.Ke5 Kf7 40.g4 Rb5+ 41.Kd6 Rb3 42.Kc6 Kf6 43.f3 a4 44.Re4 Rxb2 45.Rxa4 Rb3 46.Rf4+ Kg6 47.a4 Kh7 48.Kb7 Kg8 49.Rd4 Kf7 50.Rc4 Rb2 51.f4 Rb3 52.f5 Rb2 53.g5 hxg5 54.hxg5 Rb3 55.Ka6 Rb2 56.g6+ Kf6 57.Rc6+ Kxf5 58.Rxb6 Ra2 59.a5 Ke5 60.Kb5 Ra1 61.a6 Kd5 62.Rb7 1-0
2017.10.30 21st European Teams
2665762 GM Nikolaidis, I (2519) GM Ftacnik, L (2546) 1/2-1/2
1.Nf3 Nf6 2.c4 c5 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.d4 cxd4 8.Qxd4 d6 9.Bg5 a6 10.Bxf6 Bxf6 11.Qf4 O-O 12.Rfd1 Be7 13.Ne4 Bxe4 14.Qxe4 Ra7 15.Nd4 Rc7 16.b3 Re8 17.a4 Bf6 18.Ra2 Qc8 19.e3 Rd8 20.Ne2 Nc6 21.Rad2 Be7 22.Nf4 Ne5 23.h4 Rc5 24.Nd3 Nxd3 25.Qxd3 Qc7 26.Bf1 a5 27.Qe4 g6 28.Bg2 h5 29.Bf3 Kg7 30.Kg2 Bf6 31.Qd3 Be7 1/2-1/2
2017.10.29 21st European Teams
2665666 GM Wojtaszek, R (2737) GM Nikolaidis, I (2519) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 a6 4.cxd5 exd5 5.Qb3 c6 6.e4 Bd6 7.e5 Bc7 8.f4 Nh6 9.Bd3 Bb6 10.Nge2 Bf5 11.Qc2 Qh4+ 12.Ng3 g6 13.Be3 Bxd3 14.Qxd3 Nf5 15.O-O-O Nxe3 16.Qxe3 Nd7 17.f5 O-O-O 18.Rhf1 Rhe8 19.Qd3 Kb8 20.Kb1 Bc7 21.Rde1 Nb6 22.Nce2 Nc4 23.b3 Na3+ 24.Kb2 Qe7 25.Rc1 Nb5 26.a4 Qa3+ 27.Kb1 Nxd4 28.Nxd4 Bxe5 29.Rf2 c5 30.Ra2 Qb4 31.Nc2 Qh4 32.Nf1 c4 33.Qf3 Rd6 34.a5 Rc8 35.Nb4 Rc5 36.Ra4 Qd4 37.Qe2 f6 38.Rd1 Qc3 39.Qc2 Qxc2+ 40.Kxc2 gxf5 41.Nd2 cxb3+ 42.Kxb3 Rc3+ 43.Ka2 Bxh2 44.Nf3 Be5 45.Ra3 Rc4 46.Kb3 Rc3+ 47.Ka2 Rc4 48.Kb3 Rc3+ 1/2-1/2
2017.10.28 21st European Teams
2665578 GM Meier, Geo (2655) GM Nikolaidis, I (2519) 1/2-1/2
1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.h3 Bh5 5.c4 e6 6.O-O Bd6 7.d4 Nd7 8.Qb3 Qb6 9.Nc3 Ne7 10.e4 Qxb3 11.axb3 dxe4 12.Nxe4 Bc7 13.Bd2 Bg6 14.Rfe1 O-O 15.Bc3 Bxe4 16.Rxe4 Rfd8 17.b4 a6 18.Bf1 Nf6 19.Ree1 Bb6 20.Bd3 Ba7 21.Kg2 Ne8 22.Rad1 Bb6 23.Bc2 a5 24.Ra1 axb4 25.Bxb4 Ng6 26.Bc3 Ne7 27.Reb1 Bc7 28.Ra3 Bd6 29.Rb3 Ra7 30.Bd2 Rb8 31.Be3 Raa8 32.Bd3 Bc7 33.Rc1 Nd6 34.g4 Ne8 35.Ng5 Ng6 36.Bxg6 hxg6 37.d5 exd5 38.cxd5 cxd5 39.Rc5 Ra5 40.Rxa5 Bxa5 41.Rb5 Bc7 42.Rxd5 Rd8 43.Rxd8 Bxd8 44.Kf3 Bxg5 45.Bxg5 f6 46.Bf4 Kf7 47.Ke4 Ke6 48.Kd4 g5 49.Be3 Nd6 50.Kc5 Nc8 51.Bd2 Ke5 52.f3 Ke6 53.Be1 Ke5 54.Bg3+ Ke6 55.b4 Kd7 56.b5 b6+ 57.Kd5 Na7 58.Kc4 Ke6 59.f4 gxf4 60.Bxf4 g5 61.Bc7 Nc8 62.Bd8 Nd6+ 63.Kb4 Nc8 64.Kc4 Nd6+ 1/2-1/2
2017.09.19 2nd Fischer GM 2017
2684334 IM Bailet, P (2534) GM Nikolaidis, I (2533) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 e6 7.N1f3 h6 8.Nxe6 Qe7 9.O-O fxe6 10.Bg6+ Kd8 11.Re1 b5 12.a4 Nd5 13.axb5 cxb5 14.Qd3 a6 15.Bd2 Bb7 16.c4 Nb4 17.Bxb4 Qxb4 18.Rxe6 bxc4 19.Rc1 Nc5 20.Re8+ Kc7 21.Qe2 Rxe8 22.Bxe8 Kb8 23.dxc5 Bxc5 24.Rxc4 Qb6 25.Ne5 Bxf2+ 26.Kf1 Qe3 27.Qxe3 Bxe3 28.Bc6 1/2-1/2
2017.09.18 2nd Fischer GM 2017
2684330 GM Nikolaidis, I (2533) IM Velten, P (2455) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2 Ne4 10.Bd3 Nxc3 11.bxc3 Bxc3 12.Rb1 b6 13.Bxf5 exf5 14.Ba3 Re8 15.Qc2 Ba5 16.Qxf5 Nd7 17.Rbc1 g6 18.Qh3 Rc8 19.Rfd1 f6 20.Nd2 Bxd2 21.Rxd2 Nb8 22.Qf3 Kg7 23.e4 c5 24.Bb2 cxd4 25.Rxc8 Qxc8 26.Rxd4 Qc2 27.Ba1 Re6 28.h3 Qb1+ 29.Rd1 Qxe4 30.Bxf6+ Kf7 31.Qg3 Nc6 32.Bg5 Qxa4 33.Qf3+ Kg8 34.Bh6 Qb4 35.Rd7 Qb1+ 36.Kh2 Qf5 37.Rg7+ Kh8 38.Rc7 Ne7 39.Qa8+ Ng8 40.Bg7# 1-0
2017.09.17 2nd Fischer GM 2017
2687726 Anagnostopoulos, Konstantinos (2247) GM Nikolaidis, I (2533) 1/2-1/2
1.c4 e5 2.g3 Bc5 3.Nc3 d6 4.Bg2 Nc6 5.e3 Nge7 6.Nf3 O-O 7.O-O a6 8.d4 exd4 9.Nxd4 Ne5 10.b3 Bg4 11.f3 Bd7 12.f4 N5c6 13.Kh1 Re8 14.Bb2 Qc8 15.Nxc6 Nxc6 16.Nd5 Ne7 17.Qh5 Nxd5 18.Qg5 f6 19.Bxd5+ Be6 20.Bxf6 Bxd5+ 21.Qxd5+ Qe6 22.Qxe6+ Rxe6 23.Bd4 Bxd4 24.exd4 Re2 25.Kg1 Rae8 26.Rf2 Kf7 27.Raf1 1/2-1/2
2017.09.16 2nd Fischer GM 2017
2687722 GM Nikolaidis, I (2533) GM Karpatchev, A (2508) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 dxc4 4.e3 e6 5.Bxc4 a6 6.O-O c5 7.dxc5 Bxc5 8.Qxd8+ Kxd8 9.Nbd2 Ke7 10.Nb3 Bd6 11.Be2 Bd7 12.Rd1 1/2-1/2
2017.09.15 2nd Fischer GM 2017
2687715 FM Georgakopoulos, N (2301) GM Nikolaidis, I (2533) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 a6 4.Bg5 Be7 5.Bxe7 Qxe7 6.Nbd2 Nf6 7.g3 O-O 8.Bg2 b6 9.O-O Nbd7 10.Rc1 c5 11.dxc5 bxc5 12.cxd5 exd5 13.Re1 Rb8 14.b3 Bb7 15.e3 Rfe8 16.Qc2 a5 17.Nb1 Qd8 18.Red1 Qb6 19.Nc3 Rbc8 20.Qf5 Qe6 21.Qc2 Qb6 22.Qf5 h6 23.h3 Qe6 24.Qb1 Qb6 25.Qf5 Qe6 1/2-1/2
2017.09.14 2nd Fischer GM 2017
2687713 GM Nikolaidis, I (2533) FM Horton, Andrew P (2360) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.g3 Nc6 6.b3 Ne4 7.Bxb4 Qxb4+ 8.Nbd2 Nxd2 9.Qxd2 a5 10.Qxb4 axb4 11.Kd2 d6 12.Bg2 Bd7 13.e3 Ke7 14.Kc2 Ra5 15.Kb2 Rha8 16.Ne1 Nd8 17.Nc2 c5 18.a3 1/2-1/2
2017.09.13 2nd Fischer GM 2017
2687704 GM Nikolaidis, I (2533) FM McPhillips, Joseph (2413) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O dxc4 9.Bxc4 b5 10.Be2 Qe7 11.Rd1 a6 12.e4 e5 13.Bg5 Bb7 14.dxe5 Nxe5 15.Nd4 Bc5 16.Rd2 h6 17.Nf5 Qe6 18.Be3 Bxe3 19.Nxe3 Ng6 20.f3 Rad8 21.Rad1 Rxd2 22.Qxd2 Nf4 23.Bf1 Qe5 24.Nf5 Bc8 25.Qd6 Qxd6 26.Nxd6 Be6 27.b3 g5 28.Nb7 Nd7 29.Rd6 Rc8 30.g3 Ng6 31.Ne2 c5 32.Rxa6 c4 33.Nd6 Rb8 34.Nd4 cxb3 35.axb3 Nc5 36.Rc6 Nxb3 37.Nxe6 fxe6 38.Nxb5 Ne5 39.Rxe6 Nxf3+ 40.Kg2 Nfd4 41.Re7 Nxb5 42.Bc4+ Kh8 43.Bxb3 Nd4 44.Bd1 Rb1 45.Bh5 Rb6 46.Bg4 Kg8 47.e5 Kf8 48.Rh7 Kg8 49.Rd7 Ne6 50.Rd6 Rxd6 51.exd6 Nd8 52.Kf3 Nb7 53.d7 Kf7 54.Ke4 Ke7 55.Kd5 Nd8 56.Kc5 h5 57.Bxh5 Kxd7 58.Kd5 Ke7 59.Ke5 Kf8 60.Kf6 Nc6 61.Kxg5 Kg7 62.Bf3 Ne5 63.Bd5 Nd7 64.Kf5 Nf6 65.Bf3 Ng8 66.Bd5 Ne7+ 67.Ke5 Ng6+ 68.Ke6 Nf8+ 69.Kf5 Ng6 70.Be4 Ne7+ 71.Kf4 Ng8 72.g4 Nf6 73.g5 Ng8 74.h4 Nf6 75.Kf5 Ng8 76.Ke5 Ne7 77.h5 Ng8 78.Bd5 Ne7 79.Bc4 Nc6+ 80.Kd6 Nd4 81.h6+ Kf8 82.Ke5 Nc6+ 83.Kf6 Nd8 84.g6 Nf7 85.g7+ 1-0
2017.09.12 2nd Fischer GM 2017
2687703 GM Kapnisis, S (2469) GM Nikolaidis, I (2533) 1/2-1/2
1.Nf3 d5 2.g3 Bg4 3.Bg2 Nd7 4.c4 e6 5.cxd5 exd5 6.O-O Ngf6 7.d3 Bc5 8.Nc3 O-O 9.Qb3 Nb6 10.Qc2 c6 11.h3 Bh5 12.g4 Bg6 13.Ne5 Qe7 14.Nxg6 fxg6 15.a3 Nbd7 16.e3 Bd6 17.Ne2 Ne5 18.f4 Ned7 19.Bd2 Bc5 20.Nd4 Rae8 21.Rae1 Bxd4 22.exd4 Qd8 23.Bb4 Rxe1 24.Rxe1 Re8 25.Qf2 Rxe1+ 26.Qxe1 Qe8 27.Qxe8+ Nxe8 28.Kf2 Kf7 29.h4 Nb6 30.Bh3 Nc8 31.Ke3 Ncd6 32.f5 gxf5 33.gxf5 Ke7 34.Kf4 Nf6 35.a4 a6 36.Ke5 Nd7+ 37.Kf4 Nf6 38.b3 h6 39.Bc5 Kd7 40.Ke5 Nf7+ 41.Kf4 Nd6 42.Ke3 Kc7 43.Bb4 Kd7 44.Be1 Ke7 45.Bg3 b5 46.Be1 Nb7 47.Bb4+ Ke8 48.a5 Kf7 49.Kf4 Nh5+ 50.Kg4 Nf6+ 51.Kf3 Ke8 1/2-1/2
2017.09.11 2nd Fischer GM 2017
2687695 GM Nikolaidis, I (2533) FM Le Ruyet, L (2282) 1/2-1/2
1.d4 f5 2.Nc3 Nf6 3.Bg5 d5 4.e3 e6 5.Nf3 Be7 6.Bd3 O-O 7.O-O h6 8.Bf4 Ne4 9.Nb5 Bd6 10.Bxd6 cxd6 11.c4 Nc6 12.Rc1 Kh8 13.a3 Bd7 14.Ne1 a6 15.cxd5 axb5 16.dxc6 bxc6 17.Nc2 Qe7 18.Qe2 Rab8 19.Nb4 c5 20.dxc5 dxc5 21.Na6 Rb6 22.Bxe4 Rxa6 23.Bb1 e5 24.Rfd1 c4 25.Qd2 Be6 26.Qc3 Qc5 27.Rd2 Rd6 28.Rcd1 Rfd8 29.h3 Kg8 30.Bc2 Kf7 31.b4 Qb6 32.Rxd6 Rxd6 33.Qxe5 Rxd1+ 34.Bxd1 Qd8 35.Bh5+ g6 36.Bxg6+ Kxg6 37.Qxe6+ Kg7 38.Qe5+ Kg6 39.Qxb5 Qd1+ 40.Kh2 Qd6+ 41.f4 c3 42.Qc4 Qd2 43.Qe6+ Kg7 44.Qe5+ Kf7 45.Qxf5+ Ke7 46.Qe5+ Kd7 47.Qb5+ Ke7 48.Qb7+ Kd6 49.Qb6+ Kd7 50.Qa7+ Ke6 51.Qa6+ Kd7 52.Qb5+ Ke7 53.Qb7+ Kd6 54.Qb6+ Kd7 55.Qb5+ 1/2-1/2
2017.09.08 Thomas Georgiou CC GM
2688562 GM Nikolaidis, I (2533) Loutragotis, Dimitrios (2198) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nge2 O-O 6.Ng3 e5 7.d5 a5 8.Be2 Na6 9.O-O h5 10.Bg5 Qe8 11.Qd2 Bd7 12.Rae1 Nc5 13.b3 Nh7 14.Be3 h4 15.Nh1 f5 16.exf5 gxf5 17.f4 Ne4 18.Nxe4 fxe4 19.fxe5 Qxe5 20.Nf2 a4 21.Bd1 c6 22.bxa4 cxd5 23.cxd5 Bxa4 24.Ng4 Qc3 25.Nh6+ Kh8 26.Nf7+ Kg8 27.Nh6+ Kh8 28.Rxf8+ Nxf8 29.Qf2 Bxd1 30.Rxd1 Rxa2 31.Qf4 Ra1 32.Rxa1 Qxa1+ 33.Kf2 Qa2+ 34.Kf1 Qxd5 35.Qxd6 Qh5 36.h3 Bxh6 37.Bxh6 Qf7+ 38.Kg1 Ng6 39.Be3 Kh7 40.Qc5 Qe6 41.Bd4 Kg8 42.Qc7 Qf7 43.Qc8+ Kh7 44.Qc2 Qe7 45.Qe2 Qe6 46.Qb5 Qf7 47.Qh5+ Kg8 48.Qg4 Kh7 49.Qxe4 Qc7 50.Be3 Qe7 51.Qf3 Kg8 52.Qd5+ Qf7 53.Qd6 Kh7 54.Qc5 Kg8 55.Bf2 Qd7 56.Qh5 Qd3 57.Qc5 Qb1+ 58.Kh2 Qe4 59.Bd4 Qc6 60.Qa3 Qd5 61.Qe3 Qf5 62.Qb3+ Qf7 63.Qc3 Qd5 64.Kh1 Kf7 65.Qc7+ Ke6 66.Qc8+ Kf7 67.Qc7+ Ke6 68.Qg7 Qe4 69.Qg8+ Kd7 1/2-1/2
2017.09.06 Thomas Georgiou CC GM
2688554 GM Nikolaidis, I (2533) IM Petrov, Martin (2426) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6 8.Bc3 d5 9.Nbd2 Nbd7 10.O-O O-O 11.Re1 Rc8 12.e4 dxe4 13.Nxe4 Nxe4 14.Rxe4 c5 15.dxc5 bxc5 16.Re3 Bf6 17.Bxf6 Qxf6 18.Qe1 Rfd8 19.Rd1 Nb8 20.Ne5 Rxd1 21.Qxd1 Rd8 22.Rd3 Rxd3 23.Qxd3 Qe7 24.Qf3 Qc7 25.Nd3 Bc8 26.Qa8 Na6 27.a3 Kf8 28.b4 cxb4 29.axb4 Qb8 30.Qc6 Qc7 31.Qe4 f5 32.Qd4 e5 33.Nxe5 Nxb4 34.c5 a5 35.c6 Be6 36.Qc5+ Ke8 37.Nc4 Bxc4 38.Qxc4 Ke7 39.Qc5+ Ke6 40.h4 g6 41.f4 Kf7 42.Kf2 h5 43.Bf1 Ke8 44.Bb5 Kf7 45.Qd4 1-0
2017.09.04 Thomas Georgiou CC GM
2688549 GM Nikolaidis, I (2533) GM Kapnisis, S (2469) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nge2 O-O 6.Ng3 h5 7.Be2 c5 8.d5 b5 9.cxb5 a6 10.Bg5 Nh7 11.Bd2 axb5 12.Bxb5 Na6 13.Nge2 Nc7 14.Bc4 e6 15.dxe6 Bxe6 16.Bxe6 fxe6 17.Bf4 d5 18.Bxc7 Qxc7 19.exd5 Rad8 20.d6 Qxd6 21.Qxd6 Rxd6 22.Rc1 Nf6 23.O-O Rd2 24.Nf4 Kf7 25.Rfe1 Rb8 26.b3 Re8 27.Re2 Rd4 28.Nh3 Bh6 29.f4 e5 30.Nb5 Rd7 31.Ng5+ Kg8 32.Rce1 Rb8 33.Nc3 1/2-1/2
2017.09.03 25th Nikaia Open
2691015 GM Nikolaidis, I (2561) FM Alexiadis, Hristos (2237) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Bxd2+ 7.Qxd2 O-O 8.O-O d6 9.Nc3 Ne4 10.Nxe4 Bxe4 11.d5 Qf6 12.Qd4 exd5 13.cxd5 Bxf3 14.Qxf6 gxf6 15.exf3 c5 16.dxc6 Nxc6 17.Rfd1 Rfd8 18.Rac1 Rac8 19.Bh3 Rc7 20.Rc2 d5 21.Rdc1 Rd6 22.Bf1 d4 23.Bd3 Kg7 24.f4 Nb4 25.Rxc7 Nxd3 26.Rd1 Nxb2 27.Rd2 d3 28.Rc3 a5 29.Rb3 Nc4 30.Rdxd3 a4 31.Rbc3 Rc6 32.Rd5 1-0
2017.09.02 25th Nikaia Open
2694818 FM Stathopoulos, I (2323) GM Nikolaidis, I (2561) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 a6 4.cxd5 exd5 5.Bf4 c6 6.e3 Bf5 7.g4 Be6 8.Bd3 c5 9.Nf3 Nc6 10.Ng5 cxd4 11.exd4 Bd6 12.Be3 h6 13.Nxe6 fxe6 14.Qe2 Nge7 15.O-O-O Qc7 16.Kb1 O-O-O 17.f4 Bxf4 18.Bxf4 Qxf4 19.Qxe6+ Kb8 20.Ne2 Qd6 21.Qxd6+ Rxd6 22.Kc1 Rf8 23.Rhf1 Rdf6 24.Rxf6 Rxf6 25.Kd2 Rf2 26.Rh1 Rg2 27.h3 Nxd4 28.Ke3 Nxe2 29.Bxe2 Ng6 30.Bf3 Rxb2 31.Bxd5 1/2-1/2
2017.09.01 25th Nikaia Open
2694799 GM Nikolaidis, I (2561) Skaperdas, K (2200) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Qe7+ 7.Be2 Qc7 8.O-O cxd4 9.Nb3 Nf6 10.Nbxd4 a6 11.Nxc6 bxc6 12.c4 Bd6 13.Bg5 Ne4 14.Be3 Be6 15.Rc1 O-O 16.cxd5 Bxd5 17.Bc4 Qa5 18.Qc2 Nf6 19.Bxd5 cxd5 20.a3 Ne4 21.Rfd1 Qb5 22.g3 Rab8 23.b4 Qb7 24.Qc6 a5 25.bxa5 Bxa3 26.a6 Qa8 27.Qxa8 Rxa8 28.Rc6 Rfd8 29.Rb1 d4 30.Nxd4 Bc5 31.Nf5 Bxe3 32.Nxe3 Nd2 33.Rb7 Nf3+ 34.Kg2 Ne5 35.Rc5 Nd3 36.Ra5 g6 37.a7 Ne1+ 38.Kf1 Nf3 39.Rd5 Rdc8 40.Ke2 Ng1+ 41.Kd1 Kg7 42.Rdd7 Rd8 43.Rxd8 Rxd8+ 44.Kc2 Nf3 45.Rb8 1-0
2017.08.31 25th Nikaia Open
2694780 IM Karagiannis, A (2220) GM Nikolaidis, I (2561) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 g6 6.Bg5 Bg7 7.Bxf6 Bxf6 8.Nxd5 Bg7 9.Nf3 Nc6 10.Be2 O-O 11.O-O Bg4 12.Ne5 Bxe2 13.Qxe2 e6 14.Nxc6 bxc6 15.Ne3 Bxd4 16.Rad1 Qb6 17.b3 Rad8 18.Nc2 e5 19.b4 Qa6 20.a3 Rfe8 21.Rfe1 Bc3 22.Rf1 h5 23.h3 Bd4 24.Nxd4 exd4 25.Qd3 c5 26.Rfe1 Qc6 27.Rxe8+ Rxe8 28.bxc5 Rd8 29.Qb3 Qxc5 30.Qb4 Qe5 31.c5 d3 32.Rd2 Rb8 33.Qa5 Rb1+ 0-1
2017.08.30 25th Nikaia Open
2694761 GM Nikolaidis, I (2561) Kouvatsos, F (2159) 1-0
1.e4 c6 2.Nc3 d5 3.d4 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nf3 Nd7 7.Bd3 e6 8.O-O Ngf6 9.Bxg6 hxg6 10.Bf4 Be7 11.c4 Nh5 12.Nxh5 Rxh5 13.Qe2 Kf8 14.Rfd1 Nf6 15.Ne5 Bd6 16.Rd3 Qe7 17.g4 Rh8 18.Rad1 Rd8 19.Bg3 g5 20.Qe3 Nd7 21.Qf3 Nf6 22.Qe3 Nd7 23.c5 Bb8 24.Nxd7+ Qxd7 25.Bxb8 Rxb8 26.Qxg5 Rd8 27.Qf4 Qe7 28.Re1 Qf6 29.Qxf6 gxf6 30.f4 Rd5 31.Red1 Kg7 32.b4 Rh4 33.h3 f5 34.Rg3 Kg6 35.Kg2 f6 36.Rdd3 fxg4 37.Rxg4+ Rxg4+ 38.hxg4 e5 39.Kf3 a5 40.a3 axb4 41.axb4 exf4 42.Kxf4 b6 43.Ke4 Kg5 44.b5 Rd8 45.bxc6 bxc5 46.dxc5 Re8+ 47.Kd5 Kxg4 48.c7 1-0
2017.08.29 25th Nikaia Open
2694743 Mavrikakis, G (2107) GM Nikolaidis, I (2561) 0-1
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2 f6 7.O-O fxe5 8.Nxe5 Nxe5 9.dxe5 Qc7 10.Re1 O-O-O 11.Bf4 Ne7 12.Bd3 Nc6 13.Nd2 c4 14.Bc2 Bc5 15.Bg3 g5 16.Qh5 Rdg8 17.b4 Be7 18.Qf7 Rf8 19.Qg7 h5 20.b5 h4 21.bxc6 Bxc6 22.Nf3 hxg3 23.hxg3 Be8 24.Bh7 Bc5 25.Qxc7+ Kxc7 26.Bc2 Bh5 27.Nd4 Bxd4 28.cxd4 b5 29.Rab1 Be8 30.f3 a5 31.a3 Bd7 32.Rb2 Rb8 33.Reb1 Rb6 34.f4 Rhb8 35.fxg5 Rg8 36.g6 Be8 37.Kf2 Bxg6 38.Bxg6 Rxg6 39.Rxb5 Rxb5 40.Rxb5 Rg4 41.Kf3 Rxd4 42.g4 Rd3+ 43.Kf4 c3 44.g5 Rd4+ 45.Kf3 Rc4 46.Rb1 Kd7 47.g6 c2 48.Rc1 Ke7 49.Ke3 Kf8 50.Kd2 Kg7 51.Rxc2 Rxc2+ 52.Kxc2 Kxg6 53.Kd3 Kf5 54.Kd4 Kf4 55.a4 Kg3 56.Kc5 Kxg2 57.Kb5 Kf2 58.Kxa5 d4 0-1
2017.08.28 25th Nikaia Open
2694720 GM Nikolaidis, I (2561) Beliotis, Georgios (2157) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nge2 O-O 6.Ng3 c6 7.Be2 a6 8.f4 b5 9.e5 Nfd7 10.O-O Bb7 11.exd6 exd6 12.Nce4 Qe7 13.f5 d5 14.cxd5 cxd5 15.Ng5 Nc6 16.Nf3 Rfe8 17.Kh1 Nf6 18.Bg5 Qb4 19.fxg6 hxg6 20.Ne5 Nxe5 21.dxe5 Ne4 22.Nxe4 Qxe4 23.Bd3 Qxe5 24.Qf3 Rf8 25.h4 Rae8 26.Rac1 Ba8 27.Bf4 Qe6 28.Qg3 Be5 29.Rce1 1/2-1/2
2017.08.27 25th Nikaia Open
2694700 Kanellos, Dimitrios V. (2033) GM Nikolaidis, I (2561) 0-1
1.e4 c6 2.c4 d5 3.exd5 Nf6 4.d4 cxd5 5.Nf3 g6 6.Nc3 Bg7 7.cxd5 Nxd5 8.Bc4 Nb6 9.Bb3 O-O 10.h3 Nc6 11.Be3 Na5 12.Bc2 Nbc4 13.Bc1 Nc6 14.Qe2 Nxd4 15.Nxd4 Qxd4 16.O-O Be6 17.Rd1 Qc5 18.Ne4 Qc6 19.Ng5 Bd5 20.Nxh7 Bxg2 21.Ng5 Ne5 22.Be4 Bxe4 23.Nxe4 Qe6 24.Ng5 Qf5 25.f4 Nc6 26.Be3 Rfd8 27.Qc4 e6 28.Qb3 Bd4 29.Bxd4 Nxd4 0-1
2017.08.26 25th Nikaia Open
2694678 GM Nikolaidis, I (2561) Katsiampas, Efthymios (1856) 1-0
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.e3 e6 6.Nge2 Nge7 7.O-O O-O 8.d4 cxd4 9.Nxd4 Nxd4 10.exd4 d5 11.cxd5 Nxd5 12.Qb3 Qb6 13.Qxb6 Nxb6 14.Rd1 Rd8 15.Bf4 Nd5 16.Bg5 Rd6 17.Rac1 Bd7 18.Nxd5 exd5 19.Bf4 Rc6 20.Bxd5 Rxc1 21.Rxc1 Bxd4 22.Rd1 Bxb2 23.Bxb7 Ba4 24.Rb1 1-0
2017.08.04 26th Kavala Open 2017
2712164 GM Nikolaidis, I (2561) Wang, Jiaqi (1991) 1/2-1/2
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 d5 5.cxd5 Nxd5 6.Bb5 Nxc3 7.bxc3 Bd6 8.d4 exd4 9.cxd4 O-O 10.O-O Bg4 11.h3 Bh5 12.Bb2 Qe7 13.Be2 Nb4 14.Nd2 Bxe2 15.Qxe2 Nd5 16.e4 Bb4 17.Nf3 Nc3 18.Bxc3 Bxc3 19.Rac1 Ba5 20.d5 Rad8 21.Rfd1 Bb6 22.Rd3 Rfe8 23.Rc4 f6 24.g3 Qd6 25.Kg2 Re7 26.Nd4 Bxd4 27.Rcxd4 f5 28.f3 fxe4 29.fxe4 Rde8 30.h4 h6 31.Re3 Kh8 32.Rd2 Re5 33.Rb2 b6 34.Rc2 R8e7 35.Qg4 Rxd5 36.exd5 Rxe3 37.Qc8+ Kh7 38.Qf5+ Kh8 39.Qc8+ Kh7 40.Qf5+ Kh8 41.Qc8+ Kh7 42.Qf5+ Kh8 1/2-1/2
2017.08.03 26th Kavala Open 2017
2712144 WGM Charkhalashvili, I (2317) GM Nikolaidis, I (2561) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Qe7 5.Qc2 Bxd2+ 6.Nbxd2 d6 7.e3 c5 8.Be2 b6 9.O-O Bb7 10.a3 O-O 11.b4 Nbd7 12.Rab1 Rfd8 13.Rfd1 Nf8 14.Nb3 cxd4 15.Nbxd4 Ng6 16.Rbc1 Rac8 17.Nb5 a6 18.Nc3 Ng4 19.Rd4 f5 20.Rcd1 Nf6 21.Qd2 Ne8 22.Qa2 Nf8 23.Qb3 1/2-1/2
2017.07.30 26th Kavala Open 2017
2717257 GM Nikolaidis, I (2561) FM Kourkoulos Arditis, Stamatis (2343) 0-1
1.Nf3 c5 2.c4 Nc6 3.Nc3 Nd4 4.e3 Nxf3+ 5.Qxf3 g6 6.b3 Bg7 7.Bb2 d6 8.g3 Nh6 9.Bg2 Nf5 10.Qe2 O-O 11.O-O Rb8 12.d3 Bd7 13.Rfd1 h5 14.Rac1 a6 15.Nd5 Bxb2 16.Qxb2 b5 17.cxb5 Bxb5 18.d4 e6 19.Nc3 cxd4 20.Nxb5 axb5 21.e4 Ne7 22.Qxd4 Rb6 23.Rc2 e5 24.Qe3 Nc6 25.f4 Nd4 26.Rf2 f6 27.Bf1 Kg7 28.a4 bxa4 29.bxa4 Rb3 30.Rd3 Rb4 31.Ra3 Qa5 32.Qc3 Rf7 33.Rb2 Qb6 34.Rf2 Rc7 35.Qd3 Qa5 36.Qd1 Rcb7 37.Raa2 Ra7 38.fxe5 dxe5 39.Rfb2 Rxb2 40.Rxb2 Qc3 41.Ra2 Qe3+ 42.Kh1 Rc7 43.Ra1 Nb3 44.Rb1 Nd2 45.Ra1 Nxe4 46.Qe2 Qd4 47.Ra3 Rc1 48.Kg2 Rb1 49.Rd3 Qxa4 50.Rd8 Qc6 0-1
2017.07.30 26th Kavala Open 2017
2717287 GM Nikolaidis, I (2561) WIM Qiu, Mengjie (2207) 0-1
1.g3 Nf6 2.Bg2 d5 3.Nf3 e6 4.O-O c5 5.c4 d4 6.e3 Nc6 7.exd4 cxd4 8.d3 Bd6 9.Bg5 h6 10.Bxf6 Qxf6 11.Nbd2 Qd8 12.Rc1 O-O 13.c5 Be7 14.a3 a5 15.Re1 Re8 16.Ne4 e5 17.Nfd2 f5 18.Nd6 Bxd6 19.cxd6 Qxd6 20.Nc4 Qf6 21.Qh5 Be6 22.Nd6 Re7 23.Nxb7 Nd8 24.Nxd8 Rxd8 25.Rc5 e4 26.dxe4 fxe4 27.Bxe4 d3 28.Rd1 Bf7 29.Qf3 Qxf3 30.Bxf3 d2 31.Rc3 Re1+ 32.Kg2 Bd5 0-1
2017.07.29 26th Kavala Open 2017
2717230 FM Dolana, A (2348) GM Nikolaidis, I (2561) 1/2-1/2
1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O g6 5.b3 Bg7 6.Bb2 O-O 7.c4 c5 8.Nc3 d5 9.Nxd5 Nxd5 10.Bxg7 Kxg7 11.cxd5 Qxd5 12.d4 Na6 13.Nh4 Qd7 14.dxc5 Qxd1 15.Rfxd1 Bxg2 16.Kxg2 Nxc5 17.b4 Ne4 18.Rd7 e6 19.Rc1 Nf6 20.Rb7 Nd5 21.a3 Rfb8 22.Rxb8 Rxb8 23.Nf3 Rb7 24.Nd4 e5 25.Nc6 Rc7 26.Rc4 e4 27.b5 Ne7 28.Rxe4 Nxc6 29.bxc6 Kf6 30.Kf3 Rxc6 31.Re3 b5 32.Rb3 a6 33.Ke4 Ke6 34.Kd3 Kd5 35.Rb4 Kc5 36.Kc3 Kb6+ 37.Kb3 Re6 38.e3 Rf6 39.f4 Rd6 40.Kc3 Kc5 41.Re4 Re6 42.Rxe6 fxe6 43.g4 Kd5 44.Kd3 a5 45.e4+ Kd6 46.Kc2 e5 47.f5 gxf5 48.gxf5 h5 1/2-1/2
2017.07.28 26th Kavala Open 2017
2717211 GM Nikolaidis, I (2561) Dorfanis, I (2194) 1-0
1.c4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4 a6 7.Qc2 Be7 8.O-O c5 9.d4 O-O 10.Rd1 Qb6 11.Nc3 Qa7 12.e4 cxd4 13.Nxd4 Ng4 14.h3 Bc5 15.hxg4 Bxd4 16.g5 Ne5 17.Qe2 Bd7 18.Bf4 Rad8 19.Rd2 Bxc3 20.bxc3 Bb5 21.Qd1 Rxd2 22.Qxd2 Nc4 23.Qd4 Qxd4 24.cxd4 e5 25.Bxe5 Nxe5 26.dxe5 Rd8 27.a4 Bc6 28.a5 Rd4 29.f3 Kf8 30.Bf1 Ke7 31.Kf2 Rb4 32.Ke3 Rb3+ 33.Kf4 Rc3 34.Be2 Rc2 35.Ke3 Rc3+ 36.Kf4 Rc2 37.Ke3 Rc3+ 38.Kd4 Rc2 39.Bc4 Rg2 40.g4 Rd2+ 41.Ke3 Rc2 42.Bd3 Rh2 43.f4 Rh3+ 44.Kd4 Rg3 45.Be2 Rg2 46.Bf3 Rb2 47.Ra3 Rb4+ 48.Ke3 Ke6 49.Bg2 Rb1 50.Bf3 Rb4 51.Kd3 Bb5+ 52.Kd2 Bc6 53.Kc3 Rb5 54.Be2 Rb1 55.Bc4+ Ke7 56.Bd5 Rc1+ 57.Kd4 Rd1+ 58.Kc5 Kd7 59.f5 Rc1+ 60.Kb6 Rb1+ 61.Rb3 Rxb3+ 62.Bxb3 Bxe4 63.Bxf7 Bf3 64.Be6+ Ke7 65.Bc8 h5 66.gxh5 Bxh5 67.Bxb7 Be8 68.Bxa6 1-0
2017.06.25 20th Iraklio Open 2017
2742741 FM Kotrotsos, V (2269) GM Nikolaidis, I (2561) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.e3 Nc6 7.Bd3 b6 8.e4 Ne8 9.Nh3 Ba6 10.e5 f6 11.exf6 Nxf6 12.Bg5 Na5 13.Qe2 c5 14.O-O Rc8 15.Rac1 Qe8 16.Bxf6 Rxf6 17.Ng5 Rh6 18.f4 cxd4 19.cxd4 Qh5 20.Nf3 Bb7 21.Be4 Ba6 22.Bd3 Bb7 23.Be4 Ba6 24.Bd3 1/2-1/2
2017.06.24 20th Iraklio Open 2017
2742731 GM Nikolaidis, I (2561) Kordis, K (2149) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nbd7 7.Nh3 c5 8.d5 Ne5 9.Nf2 e6 10.Be2 exd5 11.cxd5 b5 12.Nxb5 Rb8 13.Qd2 Qb6 14.b4 Bd7 15.bxc5 dxc5 16.Nc3 Qa5 17.Rc1 Rb4 18.O-O Nc4 19.Bxc4 Rxc4 20.e5 Nh5 21.f4 g5 22.Nfe4 gxf4 23.Qe2 fxe3 24.Qxc4 Bxe5 25.Qe2 Bd4 26.Qxh5 e2+ 27.Rf2 Bxc3 28.Nxc3 Qxc3 29.Qg5+ Kh8 30.Rxe2 Qd4+ 31.Kh1 Bb5 32.Qe5+ f6 33.Qxd4 cxd4 34.Rb2 Ba6 35.Kg1 Rd8 36.Rc6 Bd3 37.Rd2 Be4 38.Rxd4 f5 39.Rc7 Rb8 40.Rd2 1-0
2017.06.23 20th Iraklio Open 2017
2742721 Loutragotis, Dimitrios (2143) GM Nikolaidis, I (2561) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.Qd3 Nxd4 7.Qxd4 a6 8.Be3 b5 9.O-O-O Bb7 10.Kb1 Nf6 11.e5 Nd5 12.Nxd5 Bxd5 13.Bd3 Bxg2 14.Rhg1 Bc6 15.Be4 Rc8 16.Rd2 g6 17.h4 Bg7 18.f4 d5 19.Bd3 h5 20.Rdg2 Bb7 21.Bxg6 fxg6 22.Rxg6 Rg8 23.f5 Qxc2+ 24.Ka1 Qxf5 25.Qb6 Bc6 26.Bh6 Bxh6 27.Rxg8+ Bf8 28.Qe3 Bd7 29.Qh6 Rc4 30.a3 Rf4 31.Ka2 b4 32.axb4 Rxb4 33.R1g3 Ra4+ 34.Kb3 Rb4+ 35.Ka2 Ra4+ 36.Kb3 Rf4 37.Ka2 Rf1 38.Qd2 Qb1+ 39.Kb3 Qa1 40.Qb4 Bb5 41.Rg1 Bc4+ 0-1
2017.06.22 20th Iraklio Open 2017
2742711 GM Nikolaidis, I (2561) Ergazakis, Ioannis (2150) 1-0
1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.g3 g6 5.Bg2 Bg7 6.d4 cxd4 7.Nxd4 O-O 8.O-O Nxd4 9.Qxd4 d6 10.Bg5 h6 11.Bxf6 Bxf6 12.Qd2 Bg7 13.Rfd1 Qc7 14.Nd5 Qd8 15.c5 Be6 16.Qb4 dxc5 17.Qxb7 Bxd5 18.Bxd5 Qa5 19.Qxe7 Rab8 20.Bb3 Bxb2 21.Rab1 Bg7 22.Bxf7+ Kh7 23.Bxg6+ 1-0
2017.06.21 20th Iraklio Open 2017
2742702 Katopodis, Dimitrios (2169) GM Nikolaidis, I (2561) 0-1
1.d4 e6 2.c4 d5 3.Nf3 a6 4.g3 dxc4 5.Bg2 b5 6.Ne5 c6 7.Nxc6 Qb6 8.Nxb8 Rxb8 9.O-O Bb7 10.e4 Nf6 11.Nc3 Bb4 12.Be3 Rd8 13.Qe2 O-O 14.Bg5 Rxd4 15.Bxf6 gxf6 16.Qg4+ Kh8 17.Qh4 Be7 18.Ne2 Rd2 19.Nf4 Qc5 20.Rad1 Rfd8 21.Bf3 Qg5 22.Qh3 Rxd1 23.Bxd1 Bxe4 24.Bh5 e5 25.Re1 Bf5 26.g4 Bb4 0-1
2017.06.20 20th Iraklio Open 2017
2742691 GM Nikolaidis, I (2561) GM Georgiev, Kr (2357) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nge2 Nbd7 6.Ng3 e5 7.d5 a5 8.Bd3 Nc5 9.Bc2 O-O 10.O-O c6 11.f3 cxd5 12.exd5 Ne8 13.Nge2 Qh4 14.b3 Bd7 15.Be3 Rc8 16.Qd2 Qd8 17.a3 f5 18.Rab1 Na6 19.Bd3 Nc5 20.Bc2 Na6 21.Rfc1 Rf7 22.Bd3 Nc5 23.Bc2 Na6 24.Bd3 Nc5 25.Bc2 Bf8 1/2-1/2
2017.06.19 20th Iraklio Open 2017
2742681 Skaperdas, K (2191) GM Nikolaidis, I (2561) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h6 5.g4 Bd7 6.Nc3 Qc8 7.Be2 e6 8.Be3 c5 9.Nf3 a6 10.h5 cxd4 11.Nxd4 Bb4 12.Qd2 Nc6 13.f4 Nxd4 14.Qxd4 Bxc3+ 15.bxc3 Bb5 16.Bd3 Ne7 17.O-O g6 18.hxg6 fxg6 19.Bxb5+ axb5 20.a4 bxa4 21.Rxa4 Rxa4 22.Qxa4+ Kf7 23.Bd4 h5 24.g5 Rd8 25.Rb1 Rd7 26.Rb6 Rc7 27.Qb5 Qa8 28.Qb2 Nf5 29.Bf2 Qc8 30.Qb4 Ne7 31.Qb5 Qa8 32.Kg2 Nc8 33.Rd6 Nxd6 34.exd6 Rc6 35.Bd4 Rxd6 36.Qb4 Qa6 37.Kf2 Rd7 38.Be5 Qa2 39.Qb5 Qxc2+ 40.Kg3 Re7 41.Bf6 Rc7 42.Qa5 Qd3+ 43.Kg2 Qe4+ 44.Kg1 Qe3+ 45.Kg2 Qe2+ 46.Kg1 Qg4+ 47.Kh1 Qh3+ 48.Kg1 Qe3+ 49.Kh1 Qc5 50.Qa8 Rc8 51.Qxb7+ Qc7 52.Qb4 Rb8 53.Qa4 Qb7 54.Kh2 Ra8 55.Qc2 Qa7 0-1
2017.06.18 20th Iraklio Open 2017
2742671 GM Nikolaidis, I (2561) Koutourinis, A (2041) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bg5 O-O 6.Qd2 c5 7.d5 a6 8.a4 Qa5 9.f3 e6 10.Nge2 exd5 11.cxd5 Re8 12.Ng3 b5 13.Be2 Nbd7 14.O-O b4 15.Nd1 Bb7 16.Bh6 Bh8 17.Ne3 Qc7 18.a5 Ra7 19.Kh1 Bc8 20.h3 Qb8 21.Bd1 Nf8 22.Nc4 Rd8 23.Ba4 Bd7 24.Bxd7 N6xd7 25.f4 Nf6 26.b3 Re7 27.Rae1 Qb7 28.Qd3 Ne8 29.Qf3 Nc7 30.e5 Nb5 31.Bg5 Nd4 32.Qg4 f6 33.exf6 Rf7 34.Ne3 Bxf6 35.f5 Bxg5 36.Qxg5 Re8 37.Ng4 Rxe1 38.Nh6+ Kh8 39.Rxe1 Qxd5 40.Nxf7+ Qxf7 41.Re7 Nde6 42.fxe6 1-0
2017.06.17 20th Iraklio Open 2017
2742661 Loutragotis, Paraskevas Pantelei (1891) GM Nikolaidis, I (2561) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.h3 e6 7.Nf3 Bd6 8.O-O Nge7 9.Re1 Bd7 10.Na3 a6 11.Nc2 f6 12.Ne3 O-O 13.Bf1 Kh8 14.c4 dxc4 15.Nxc4 Rad8 16.Bd2 Nf5 17.Rc1 Bf4 18.Bd3 Bxd2 19.Qxd2 Nfxd4 20.Nxd4 Nxd4 21.Bxh7 Bc6 22.Bd3 Qd7 23.Rcd1 Qd5 24.f3 Qh5 25.Qf2 Bxf3 26.gxf3 Nxf3+ 27.Kg2 Nxe1+ 28.Qxe1 Rd4 29.Kh2 Rfd8 30.Be2 Rxd1 31.Qxd1 Rxd1 32.Bxh5 Rc1 33.Ne3 f5 34.Kg3 g5 35.Kf2 Kg7 36.a4 Ra1 37.Be8 Kf8 38.Bd7 Ke7 39.Bc8 Rb1 40.a5 Rxb2+ 41.Kf3 Rb5 0-1
2017.03.12 66th ch-GRE 2017
2777525 GM Nikolaidis, I (2557) GM Mastrovasilis, A (2537) 1-0
1.c4 c6 2.Nf3 d5 3.e3 Nf6 4.Nc3 e6 5.b3 Nbd7 6.Qc2 b6 7.Bb2 Bb7 8.Be2 c5 9.cxd5 exd5 10.O-O Be7 11.d4 O-O 12.Rfd1 Rc8 13.Rac1 a6 14.dxc5 bxc5 15.Qf5 Qb6 16.Ng5 h6 17.Nh3 Qe6 18.Bd3 Bd6 19.Nf4 Qxf5 20.Bxf5 Bxf4 21.exf4 d4 22.Na4 Be4 23.Bxd7 Nxd7 24.Ba3 Rfe8 25.Nxc5 Nxc5 26.Bxc5 d3 27.f3 Bg6 28.Rd2 Re2 29.Rxe2 dxe2 30.Kf2 Bd3 31.Ke1 f6 32.Rc3 Rd8 33.a4 Kf7 34.g4 g6 35.b4 f5 36.Be3 Rd6 37.Rc7+ Ke6 38.Rc5 Rd5 39.Rc3 Rd6 40.h3 h5 41.Rc8 Kd7 42.Rc3 Ke6 43.Bd2 Rd4 44.Be3 Rd6 45.Kf2 hxg4 46.hxg4 fxg4 47.fxg4 Be4 48.Kxe2 Bc6 49.Ra3 Kd5 50.Ra1 Kc4 51.Bd2 Re6+ 52.Kf2 Kd3 53.Be1 Kc2 54.Ra3 Kb2 55.Re3 Rxe3 56.Kxe3 Bxa4 57.f5 gxf5 58.gxf5 Kb3 59.Kd4 Be8 60.Kc5 Bf7 61.Bg3 Kc3 62.Bc7 Bb3 63.f6 Ba2 64.Ba5 Kd3 65.Kd6 Ke4 66.Ke7 Bc4 67.f7 Bxf7 68.Kxf7 Kd5 69.Ke7 Kc6 70.Ke6 Kb7 71.Kd6 1-0
2017.03.11 66th ch-GRE 2017
2777523 GM Pavlidis, Ant (2532) GM Nikolaidis, I (2557) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Nd7 12.Nbd2 exd4 13.cxd4 Nc6 14.d5 Nce5 15.a4 Bb7 16.Nxe5 Nxe5 17.f4 Ng6 18.Nf3 Re8 19.Kh2 Nf8 20.Ra3 b4 21.Rae3 a5 22.Kh1 Bh4 23.Nxh4 Qxh4 24.e5 Rad8 25.Bb3 dxe5 26.Re4 f5 27.Rxe5 Rxe5 28.Rxe5 Ng6 29.Re6 Nxf4 30.Bxf4 Qxf4 31.d6 Kf8 32.Qe2 g6 33.Re7 Bxg2+ 34.Kxg2 Qg5+ 35.Kh2 Qf4+ 36.Kh1 Qc1+ 37.Kg2 Qg5+ 38.Kh2 Qf4+ 39.Kh1 Qc1+ 40.Bd1 Qh6 41.Qe5 1-0
2017.03.10 66th ch-GRE 2017
2777515 GM Nikolaidis, I (2557) FM Simeonidis, I (2231) 1-0
1.c4 g6 2.d4 Nf6 3.Nc3 d5 4.Nf3 Bg7 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Rb1 O-O 9.Be2 cxd4 10.cxd4 Qa5+ 11.Qd2 Qxd2+ 12.Bxd2 Nc6 13.d5 Nd4 14.Nxd4 Bxd4 15.Bb4 Bd7 16.Bxe7 Rfe8 17.d6 Bc3+ 18.Kf1 Bc6 19.Bb5 1-0
2017.03.09 66th ch-GRE 2017
2777512 GM Kelires, Andreas (2508) GM Nikolaidis, I (2557) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Nd2 c5 5.a3 Bxd2+ 6.Qxd2 cxd4 7.Nf3 b6 8.Nxd4 Bb7 9.f3 O-O 10.Bg2 Nc6 11.Nxc6 Bxc6 12.O-O Rc8 13.Qd6 Bb7 14.b3 Rc6 15.Qd4 d5 16.Rd1 Rc8 17.Qf2 Qc7 18.Bb2 dxc4 19.Rac1 Rfd8 20.Rd4 Rxd4 21.Qxd4 e5 22.Qxc4 Qxc4 23.Rxc4 Rxc4 24.bxc4 Nd7 25.Bh3 Bc6 26.Bxd7 Bxd7 27.Bxe5 Be6 28.Bb8 a6 29.Ba7 Bxc4 30.Bxb6 Bxe2 31.Kf2 Bb5 32.Ke3 1/2-1/2
2017.03.08 66th ch-GRE 2017
2777506 GM Nikolaidis, I (2557) Galopoulos, N (2379) 1-0
1.c4 Nf6 2.Nc3 e5 3.Nf3 d6 4.d4 Nbd7 5.e4 exd4 6.Nxd4 g6 7.Be2 Bg7 8.O-O O-O 9.Be3 Re8 10.f3 c6 11.Qd2 Qc7 12.Rfd1 a6 13.Rac1 Ne5 14.b4 c5 15.Nb3 cxb4 16.Na4 Bf8 17.Qxb4 1-0
2017.03.07 66th ch-GRE 2017
2777501 GM Kotronias, V (2524) GM Nikolaidis, I (2557) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 d6 7.c3 O-O 8.Nbd2 Nd7 9.Bc2 Nb6 10.d4 Kh8 11.d5 Nb8 12.c4 a5 13.b3 Na6 14.a3 c6 15.Rb1 cxd5 16.exd5 Qc7 17.Nh4 g6 18.Nhf3 f5 19.h4 Bf6 20.Ng5 e4 21.Qe2 Nc5 22.g3 Qg7 23.Kg2 Bd7 24.Rh1 Kg8 25.Nf1 h6 26.Ne6 Bxe6 27.dxe6 Nxe6 28.Qd2 d5 29.cxd5 Nd4 30.Ne3 Rfd8 31.b4 a4 32.Bd1 h5 33.Bb2 Nxd5 34.Bxd4 Bxd4 35.Nxd5 Rxd5 36.Qa2 Qd7 37.Be2 Kh7 38.Rhd1 Rd6 39.Rbc1 Rd8 40.b5 Qe7 41.Qc4 R8d7 42.Qxa4 f4 43.f3 fxg3 44.Qc2 Be3 45.Rxd6 Rxd6 46.Rd1 Qxh4 47.Rh1 Qf4 48.Qxe4 Qxe4 49.fxe4 Bf4 50.Rd1 Rxd1 51.Bxd1 b6 52.e5 Bxe5 53.Bc2 Kh6 54.Be4 g5 55.Kh3 g4+ 56.Kh4 Bd4 57.Kxg3 Kg5 58.Kg2 h4 0-1
2017.03.06 66th ch-GRE 2017
2780085 GM Nikolaidis, I (2557) GM Halkias, S (2584) 1/2-1/2
1.Nf3 Nf6 2.g3 c5 3.Bg2 Nc6 4.O-O g6 5.d3 Bg7 6.c4 O-O 7.Bd2 d6 8.a3 a5 9.Nc3 Bd7 10.Rb1 Ne8 11.Ne1 Nc7 12.Nc2 Rb8 13.b4 axb4 14.axb4 Nxb4 15.Nxb4 cxb4 16.Rxb4 b5 17.cxb5 Nxb5 18.Nxb5 Bxb5 19.Qb3 Bd7 20.Rxb8 Qxb8 21.Rb1 Qxb3 22.Rxb3 Bg4 23.Bf3 Bxf3 24.exf3 Rc8 25.Be3 h5 26.f4 e6 27.h4 Bf6 28.Kf1 Kg7 29.Ba7 Rc1+ 30.Ke2 Ra1 31.Be3 Ra2+ 32.Kf3 d5 33.Bc5 Rc2 34.Bd6 Bd4 35.Be5+ Bxe5 1/2-1/2
2017.03.05 66th ch-GRE 2017
2780078 Ladopoulos, D (2138) GM Nikolaidis, I (2557) 1/2-1/2
1.d3 d5 2.c3 e5 3.Nf3 Bd6 4.e4 c6 5.Nbd2 Ne7 6.d4 exd4 7.Nxd4 O-O 8.Be2 Nd7 9.O-O Qc7 10.g3 Nf6 11.Bf3 Bh3 12.Re1 Rad8 13.Qc2 Rfe8 14.exd5 Nf5 15.Ne2 cxd5 16.Bg2 Nd4 17.Qd3 Nxe2+ 18.Rxe2 Rxe2 19.Qxe2 Re8 20.Qd1 Bg4 21.Bf3 Qd7 22.Bxg4 Nxg4 23.Nb3 Qf5 24.f3 Nf6 25.Nd4 Bc5 26.Be3 Bxd4 27.Bxd4 a6 28.Kg2 h5 29.Qd2 Nh7 30.Re1 Rxe1 31.Qxe1 Ng5 32.Qe2 Ne6 33.Bf2 h4 34.Be3 h3+ 35.Kf2 Qb1 36.g4 Qxa2 37.Kg3 b5 38.Kxh3 b4 39.cxb4 d4 40.Bc1 Qb1 41.Qc4 d3 42.Kg3 Qc2 43.Qc3 g5 44.Qxc2 dxc2 45.Kf2 Nd4 46.Bxg5 Nb3 47.Ke2 f6 48.Bf4 c1=Q 49.Bxc1 Nxc1+ 50.Ke3 Na2 51.b5 axb5 52.f4 Nb4 53.Ke4 Kf7 54.g5 Na6 55.h4 Nc5+ 56.Kd4 Ne6+ 57.Ke4 Ng7 58.gxf6 Kxf6 59.Kd5 Ne6 60.b4 Kf5 61.Kc6 Nd4+ 62.Kc5 Nb3+ 63.Kxb5 Kxf4 64.Kc4 Nd2+ 65.Kd5 Kg4 66.b5 Nb3 67.b6 Na5 1/2-1/2
2017.03.04 66th ch-GRE 2017
2780076 GM Nikolaidis, I (2557) IM Karagiannis, A (2194) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Qc2 e6 5.g3 Bd6 6.Nbd2 Nbd7 7.Bg2 O-O 8.O-O Re8 9.Rd1 Qe7 10.e4 e5 11.exd5 exd4 12.Nxd4 cxd5 13.Nf5 Qf8 14.cxd5 Nb6 15.Nxd6 Qxd6 16.Nc4 Qc5 17.Na3 Qxc2 18.Nxc2 Bg4 19.Rd4 Re2 20.Bd2 Nc4 21.Bc3 b5 22.Ne1 Rae8 23.h3 Bd7 24.Nd3 Ne4 25.Bxe4 R8xe4 26.Rxe4 Rxe4 27.Nc5 Re7 28.d6 Nxd6 29.Rd1 Re8 1-0
2016.09.02 24th Nikaia Open
2859706 FM Stathopoulos, I (2387) GM Nikolaidis, I (2559) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.c5 Ne4 8.Rc1 c6 9.Bd3 g5 10.Bg3 f5 11.Bxe4 dxe4 12.Ne5 Nxe5 13.Bxe5 b6 14.O-O Ba6 15.Re1 bxc5 16.dxc5 Qxd1 17.Rexd1 Rfd8 18.Bd4 Rab8 19.b3 g4 20.f3 Bd3 21.Kf2 Kf7 22.fxg4 fxg4 23.Ne2 Rd5 24.Nf4 Rf5 25.Kg1 Ba6 0-1
2016.09.01 24th Nikaia Open
2859695 GM Nikolaidis, I (2559) FM Hristodoulou, P (2267) 1/2-1/2
1.c4 e6 2.Nf3 d5 3.d4 Nf6 4.Bg5 dxc4 5.Qa4+ Nbd7 6.e4 c6 7.Qxc4 Qb6 8.Nbd2 e5 9.O-O-O h6 10.Be3 exd4 11.Bxd4 Bc5 12.Qc3 O-O 13.h3 1/2-1/2
2016.08.31 24th Nikaia Open
2859683 Kouskoutis, Georgios-Alexandros (2136) GM Nikolaidis, I (2559) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.Bc4 Bf5 8.O-O e6 9.c3 Qc7 10.Qe2 Bd6 11.h3 h6 12.Ne5 Nd5 13.Bxd5 cxd5 14.Qb5+ Kf8 15.Bf4 Rd8 16.Bh2 f6 17.Nf3 Kf7 18.Bxd6 Rxd6 19.Nh4 Be4 20.f3 Bh7 21.f4 g5 22.fxg5 hxg5 23.Nf3 Kg7 24.Qe2 Rb6 25.Nh2 Be4 26.Qf2 Qf4 27.Ng4 Qxf2+ 28.Rxf2 Rf8 29.Raf1 Bf5 30.Nxf6 Rxf6 31.g4 Kg6 32.Kh2 Rc6 33.Kg3 Rc8 34.gxf5+ exf5 35.Re2 f4+ 36.Kg2 Rcc6 37.Kf3 Rfe6 38.Rfe1 Rxe2 39.Rxe2 Kh5 40.h4 g4+ 41.Kxf4 Rf6+ 42.Kg3 Rf3+ 43.Kg2 Rd3 44.Re7 Rd2+ 45.Kg3 Rd3+ 46.Kf2 Rd2+ 47.Kg3 1/2-1/2
2016.08.30 24th Nikaia Open
2859672 GM Nikolaidis, I (2559) Kaforos, D (2204) 1-0
1.d4 Nf6 2.c4 c6 3.Bf4 Qb6 4.Qd2 Ne4 5.Qc2 d5 6.e3 Bf5 7.Qb3 e6 8.Nc3 Nd7 9.f3 Nxc3 10.bxc3 Be7 11.c5 Qxb3 12.axb3 e5 13.Bg3 O-O 14.b4 a5 15.b5 a4 16.Kd2 Ra5 17.b6 Rfa8 18.Bd3 Bxd3 19.Kxd3 Rb5 20.Kc2 exd4 21.exd4 Bf6 22.Ne2 Re8 23.Rhe1 Ra5 24.Bd6 Nf8 25.Bxf8 Kxf8 26.Nf4 Bg5 27.Rxe8+ Kxe8 28.Nd3 Kd7 29.Ne5+ Ke6 30.Re1 Kf6 31.g3 h5 32.Nxc6 bxc6 33.b7 1-0
2016.08.29 24th Nikaia Open
2859659 FM Simeonidis, I (2226) GM Nikolaidis, I (2559) 1/2-1/2
1.d4 Nf6 2.c4 d6 3.Nc3 Bf5 4.g3 e5 5.Nf3 Nbd7 6.Bg2 c6 7.Nh4 Bg6 8.d5 Rc8 9.Nxg6 hxg6 10.dxc6 bxc6 11.O-O Nb6 12.c5 dxc5 13.Qc2 Be7 14.Rd1 Qc7 15.b3 O-O 16.Bb2 c4 17.Ne4 cxb3 18.axb3 Nfd5 1/2-1/2
2016.08.28 24th Nikaia Open
2859646 GM Nikolaidis, I (2559) FM Sirigos, N (2199) 1/2-1/2
1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.Nf3 g6 5.Qb3 Nb6 6.d4 Bg7 7.Bf4 O-O 8.Rd1 Nc6 9.e3 a5 10.a3 Bf5 11.Be2 a4 12.Qa2 Bc2 13.Rc1 Bb3 14.Qb1 Nc4 15.Ne4 N4a5 16.O-O Bd5 17.Nc3 Bxf3 18.Bxf3 e5 19.dxe5 Nxe5 20.Be2 Nb3 21.Rcd1 Qe7 22.Qc2 Qe6 23.Nb5 Rfc8 24.Qe4 Nc5 25.Qc2 b6 26.e4 Qc6 27.Nc3 Qe6 28.Be3 Nb3 29.Nb5 c6 30.Nd4 Nxd4 31.Rxd4 b5 32.f4 Ng4 33.Bxg4 Qxg4 34.e5 Qe6 35.Rd6 Qe8 36.Bc5 Bf8 37.Rd2 Rd8 38.Rfd1 Rxd2 39.Rxd2 Rd8 40.Bxf8 Qxf8 41.Kf2 1/2-1/2
2016.08.27 24th Nikaia Open
2859634 Grigoriadis, M (2132) GM Nikolaidis, I (2559) 0-1
1.e4 c6 2.d3 d5 3.Qe2 g6 4.Nc3 Bg7 5.Bd2 d4 6.Nd1 e5 7.g3 Ne7 8.f4 O-O 9.Nf3 exf4 10.gxf4 Na6 11.h4 Bg4 12.Qg2 h5 13.Be2 f5 14.Ng5 Qd7 15.O-O Bf6 16.Bxg4 fxg4 17.Nf2 Nc5 18.Nh1 Ne6 19.Ng3 Ng7 20.Bb4 b6 21.Bxe7 Bxe7 22.e5 Nf5 23.Nxf5 Rxf5 24.Ne4 Raf8 25.Qh2 Qd8 26.Ng3 Rxf4 27.Rxf4 Rxf4 28.Nxh5 Rf3 29.Ng3 Bxh4 30.Ne4 Bg5 31.Rf1 Be3+ 32.Kg2 Rh3 33.Nf6+ Kg7 34.Qxh3 gxh3+ 35.Kxh3 Bg5 0-1
2016.08.26 24th Nikaia Open
2859622 GM Nikolaidis, I (2559) Gkikas, H (2029) 1-0
1.c4 Nf6 2.Nc3 c5 3.Nf3 Nc6 4.e3 e6 5.d4 d5 6.a3 dxc4 7.Bxc4 cxd4 8.exd4 Be7 9.O-O O-O 10.Re1 a6 11.Bd3 b5 12.Bg5 Bb7 13.Bc2 h6 14.Bh4 Nd5 15.Bg3 Nxc3 16.bxc3 Bf6 17.Qd3 Re8 18.Qh7+ Kf8 19.d5 Na5 20.d6 g6 21.Bf4 g5 22.Be5 1-0
2016.08.25 24th Nikaia Open
2859610 Efthimiou, G (1808) GM Nikolaidis, I (2559) 0-1
1.c4 e5 2.g3 Nc6 3.Bg2 Bc5 4.e3 d6 5.Ne2 a6 6.O-O Nge7 7.d4 Ba7 8.d5 Nb8 9.Nbc3 O-O 10.e4 f5 11.Kh1 Nd7 12.b4 Nf6 13.f4 Ng4 14.Qe1 a5 15.a3 axb4 16.Nb5 Bb6 17.h3 Nf6 18.Qxb4 Nxe4 19.Bxe4 fxe4 20.g4 h5 21.f5 hxg4 22.hxg4 Nxf5 23.gxf5 Qh4+ 24.Kg2 Rxf5 0-1
2016.07.10 44th TCh-GRE 2016
2897992 GM Nikolaidis, I (2559) GM Mastrovasilis, A (2541) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Be7 5.Bf4 O-O 6.e3 Nbd7 7.a3 c5 8.cxd5 Nxd5 9.Nxd5 exd5 10.dxc5 Nxc5 11.Be5 Bf6 12.Bxf6 Qxf6 13.Qd4 Qxd4 14.Nxd4 Bd7 15.f3 Rfc8 16.Kd2 Ne6 17.Bd3 Nxd4 18.exd4 Rc7 19.Rac1 Rac8 20.Rxc7 Rxc7 21.h4 h6 22.Re1 Kf8 23.g3 b6 24.Rc1 Rxc1 25.Kxc1 g5 26.hxg5 hxg5 27.Kd2 Ke7 28.Ke3 f6 29.f4 a5 30.f5 Kd6 31.b4 axb4 32.axb4 b5 33.g4 1/2-1/2
2016.07.09 44th TCh-GRE 2016
2897823 GM Pavlidis, Ant (2536) GM Nikolaidis, I (2559) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 Be7 8.Qd2 b6 9.Nd1 Bb7 10.Be2 Qc8 11.O-O O-O 12.c3 Ba6 13.Bxa6 Qxa6 14.Bf2 cxd4 15.cxd4 f5 16.Ne3 Rac8 17.Rfc1 Ncb8 18.Rxc8 Rxc8 19.Bh4 Nc6 20.Bxe7 Nxe7 21.Rc1 Rxc1+ 22.Qxc1 Qc8 23.Qd2 a5 24.Kf2 Ng6 25.g3 Nb8 26.Nd1 Qc4 27.b3 Qc6 28.Qc3 Nf8 29.Qxc6 Nxc6 30.Nc3 h6 31.Nb5 Nd7 32.Ke3 Nb4 33.a3 Nc6 34.Ng1 Kf7 35.Ne2 g5 36.fxg5 hxg5 37.h4 Kg6 38.hxg5 Kxg5 39.Nc7 Nf8 40.Nf4 Kg4 41.Ncxe6 Nxe6 42.Nxe6 Kxg3 43.Nf4 Ne7 44.Nh5+ 1/2-1/2
2016.07.08 44th TCh-GRE 2016
2897673 GM Nikolaidis, I (2559) Theodorou, Nikolas (2450) 1-0
1.d4 Nf6 2.c4 d6 3.Nf3 g6 4.Nc3 Bf5 5.g3 Ne4 6.Nxe4 Bxe4 7.Bh3 Bg7 8.O-O O-O 9.d5 Bxf3 10.exf3 Nd7 11.Rb1 a5 12.Re1 Nc5 13.f4 c6 14.f5 Qc7 15.Be3 Rab8 16.Bg2 b5 17.cxb5 Rxb5 18.dxc6 Rxb2 19.Rxb2 Bxb2 20.Qc2 Be5 21.Rb1 Rb8 22.h4 Rb4 23.a3 Rb6 24.fxg6 hxg6 25.h5 gxh5 26.Rxb6 Qxb6 27.Qf5 e6 28.Qg5+ Kf8 29.Qxh5 Bf6 30.Qh7 Bg7 31.Bf3 Qd8 32.Bh5 Qc7 33.Bf3 Qd8 34.Qb1 Qc7 35.Qb5 Bf6 36.Bd2 Bd8 37.Bh6+ Kg8 38.Qc4 Kh7 39.Be3 Qe7 40.Qg4 Qf6 41.Bg5 Qa1+ 42.Kg2 Bxg5 43.c7 Qh8 44.Qxg5 1-0
2016.07.07 44th TCh-GRE 2016
2897523 Vlahos, K (2302) GM Nikolaidis, I (2559) 0-1
1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.e3 Be7 5.d4 exd4 6.Nxd4 O-O 7.Be2 d5 8.cxd5 Nb4 9.O-O Nbxd5 10.Bf3 c5 11.Nde2 Be6 12.b3 Qd7 13.Bb2 Rfd8 14.Nxd5 Nxd5 15.Ng3 Qb5 16.Qe2 Qxe2 17.Nxe2 Rd7 18.Rfd1 Rad8 19.h3 b5 20.Be5 f6 21.Bb2 Kf8 22.Ba3 b4 23.Bb2 a5 24.Bg4 Bxg4 25.hxg4 Nf4 26.Rxd7 Nxe2+ 27.Kf1 Ng3+ 28.fxg3 Rxd7 29.Ke2 Kf7 30.a4 Ke6 31.Rc1 Bd6 32.Rd1 Rc7 33.Kd3 Be5 34.Bxe5 c4+ 35.bxc4 Kxe5 36.Rh1 Rd7+ 37.Ke2 Kd6 38.Rh5 g5 39.Rh6 Kc5 40.Rxf6 Kxc4 41.Rf5 Ra7 42.e4 Kb3 43.Kd2 Kxa4 44.Kc2 Ka3 45.Kb1 a4 46.Rf1 Re7 47.Rf3+ b3 48.Re3 Re5 49.Re1 Kb4 50.Kb2 a3+ 51.Kb1 Rc5 0-1
2016.07.06 44th TCh-GRE 2016
2897335 GM Nikolaidis, I (2559) GM Halkias, S (2543) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Be7 5.Bf4 O-O 6.e3 Nbd7 7.a3 c5 8.cxd5 Nxd5 9.Nxd5 exd5 10.dxc5 Nxc5 11.Be5 Bf6 12.Be2 Bf5 13.O-O Be4 14.Bxf6 Qxf6 15.Nd4 Ne6 16.Rc1 Nxd4 17.Qxd4 Qxd4 18.exd4 Rac8 19.f3 Bc2 20.Kf2 Rfd8 21.Ke3 Rc7 22.Kd2 Rdc8 23.Rfe1 Kf8 24.Bb5 a6 25.Re8+ Rxe8 26.Bxe8 Kxe8 27.Rxc2 Rxc2+ 28.Kxc2 Kd7 29.Kd3 Ke6 30.Ke3 Kf5 31.g3 h5 1/2-1/2
2016.07.06 44th TCh-GRE 2016
2897145 Darmarakis, M (2238) GM Nikolaidis, I (2559) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.Be3 a6 7.Be2 Nf6 8.O-O Be7 9.f4 d6 10.a4 O-O 11.Kh1 Re8 12.Qd2 Rb8 13.Bf3 Bf8 14.Rad1 e5 15.Nde2 Nb4 16.Ng3 Be6 17.Rf2 h6 18.Nd5 Bxd5 19.Qxb4 Be6 20.f5 Bd7 21.Nh5 Nxh5 22.Bxh5 Rec8 23.Qd2 f6 24.a5 Bc6 25.Bb6 Qe7 26.Qe3 Be8 27.Bxe8 Qxe8 28.b3 Rc6 29.c4 Be7 30.Rfd2 Qf8 31.Rd5 Bd8 32.Bxd8 Qxd8 33.c5 Qxa5 34.cxd6 Qb6 35.Qg3 Rd8 36.d7 Qc7 37.h3 Rc1 38.Qe1 Rc3 39.Qd2 Kf8 40.Rd6 Rc6 41.Rd5 Rc3 42.Rd6 Rc6 43.Rd5 1/2-1/2
2016.07.05 44th TCh-GRE 2016
2896976 GM Nikolaidis, I (2559) Svoboda, V2 (2416) 1/2-1/2
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.e3 d6 6.Nge2 Nf6 7.O-O O-O 8.d4 Bd7 9.b3 Rb8 10.Bb2 a6 11.dxc5 dxc5 12.Nf4 e6 13.Qd6 Qe7 14.Rad1 Rfd8 15.Na4 Qxd6 16.Rxd6 Ne8 17.Rd2 Bxb2 18.Nxb2 Ne5 19.Rfd1 Nf6 20.Nfd3 Nxd3 21.Rxd3 Kf8 22.Na4 b6 23.Rd6 Ke7 24.Nxb6 Be8 25.Rxd8 Rxd8 26.Rxd8 Kxd8 27.h3 Kc7 28.Na8+ Kd6 29.f4 Nd7 30.g4 h6 31.Kf2 g5 32.Ke2 f6 33.Bf3 Nb8 34.Nb6 Kc7 35.Na8+ Kd6 36.Nb6 Kc7 1/2-1/2
2016.07.03 34th TCh-GRE Cup Final
2902503 GM Mastrovasilis, D (2593) GM Nikolaidis, I (2559) 1/2-1/2
1.e4 c6 2.Nf3 d5 3.Nc3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.Be2 g6 7.O-O Bg7 8.d3 O-O 9.Qg3 Qb6 10.Kh1 Na6 11.a3 Nc5 12.e5 Nfd7 13.f4 d4 14.Ne4 Nxe4 15.dxe4 Qc7 16.c3 dxc3 17.Qxc3 a5 18.Be3 e6 19.Rad1 Rfd8 20.Bf2 Bf8 21.Bh4 Re8 22.Rd4 Be7 23.Bxe7 Rxe7 24.Rfd1 b6 25.Qc2 Nc5 26.b4 axb4 27.axb4 Nd7 28.Rd6 c5 29.Bb5 Nf8 30.Rc6 Qa7 31.bxc5 bxc5 32.Rxc5 Rb7 33.Kh2 Rab8 34.Qc4 Qa3 35.Rd3 Qb2 1/2-1/2
2015.11.22 20th European Teams
2970225 IM Kalezic, B (2440) GM Nikolaidis, I (2563) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bc4 e6 7.Qe2 Nb6 8.Bd3 h6 9.N5f3 c5 10.dxc5 Na4 11.Ne5 Nxc5 12.Bb5+ Bd7 13.Nxd7 Ncxd7 14.Nf3 a6 15.Bxd7+ Nxd7 16.O-O Qc7 17.b3 Be7 18.Bb2 Bf6 19.Bxf6 Nxf6 20.c4 O-O 21.Rfd1 Rfd8 22.Rxd8+ Rxd8 23.Rd1 Rxd1+ 24.Qxd1 e5 25.h3 e4 26.Nh2 Qa5 27.Ng4 Nxg4 28.Qxg4 f5 29.Qf4 Qxa2 30.Qxf5 Qxb3 31.Qe6+ Kf8 32.Qf5+ Kg8 33.Qe6+ Kf8 34.Qf5+ Kg8 1/2-1/2
2015.11.21 20th European Teams
2970149 FM Vedrickas, T (2320) GM Nikolaidis, I (2563) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Bg5 Nc6 7.Nge2 a6 8.Qd2 Rb8 9.Rb1 Bd7 10.b4 Re8 11.d5 Ne5 12.Nd4 e6 13.Be2 exd5 14.cxd5 c5 15.dxc6 Nxc6 16.Nxc6 Bxc6 17.O-O d5 18.exd5 Qb6+ 19.Kh1 Nxd5 20.Ne4 Re5 21.Bc4 Rbe8 22.a4 Qc7 23.Rfc1 h6 24.b5 axb5 25.axb5 hxg5 26.bxc6 bxc6 27.Bxd5 Rxd5 28.Qxd5 cxd5 29.Rxc7 dxe4 30.fxe4 g4 31.Rf1 f6 32.Rc4 Re5 33.g3 Kh7 34.Rd1 Ra5 35.Rc7 Kh6 36.h3 gxh3 37.Kh2 f5 38.Rd5 Ra2+ 39.Kxh3 Rf2 40.e5 Re2 41.Rc6 Rxe5 42.Rdd6 Kh5 43.Rxg6 Bf8 44.Rgf6 Bg7 45.Rf7 1-0
2015.11.20 20th European Teams
2970049 GM Nikolaidis, I (2563) IM Salomon, J (2459) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 Be7 5.Bg5 O-O 6.e3 h6 7.Bh4 b6 8.Bd3 dxc4 9.Bxc4 Bb7 10.O-O Nbd7 11.Qe2 Ne4 12.Bxe7 Qxe7 13.Ba6 Bxa6 14.Qxa6 Nxc3 15.bxc3 Qd6 16.a4 Nb8 17.Qb5 Nc6 18.Nd2 Na5 19.Nc4 Nxc4 20.Qxc4 a6 21.Rfd1 Rfd8 22.e4 c6 23.g3 b5 24.Qb3 Rab8 25.e5 Qd5 26.Qxd5 Rxd5 27.axb5 axb5 28.f4 c5 29.Rab1 cxd4 30.Rxd4 Rc5 31.c4 b4 32.Kf2 Ra5 33.Ke3 Kf8 34.Rd3 Rc5 35.Rd4 Ra5 36.Rb3 Ke7 37.Rd6 f6 38.Kd4 fxe5+ 39.fxe5 Ra2 40.h4 Rd2+ 41.Kc5 Re2 42.Kd4 Rd2+ 43.Kc5 Re2 44.Kd4 1/2-1/2
2015.11.17 20th European Teams
2969937 IM Kjartansson, G (2475) GM Nikolaidis, I (2563) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 O-O 5.a3 Bxc3+ 6.bxc3 Ne8 7.e4 Nc6 8.Bd3 b6 9.Ne2 Ba6 10.Be3 Na5 11.c5 Bxd3 12.Qxd3 d6 13.cxd6 cxd6 14.c4 Qc8 15.Rc1 Qa6 16.Nf4 Nc7 17.c5 dxc5 18.dxc5 e5 19.Qxa6 Nxa6 20.Nd3 Nb3 21.Rc3 Nbxc5 22.Bxc5 Nxc5 23.Nxc5 bxc5 24.Rxc5 Rfc8 25.Rxc8+ Rxc8 26.Kd2 g6 27.Rc1 Rd8+ 28.Kc3 Kg7 29.Rc2 Kf6 30.Rd2 Rxd2 31.Kxd2 Ke6 32.Kc3 Kd6 33.Kb4 Kc6 34.Ka5 Kc5 35.Ka6 f5 36.Kxa7 fxe4 37.fxe4 Kd4 38.a4 Kxe4 39.a5 Kd3 40.a6 e4 41.Kb6 e3 42.a7 e2 43.a8=Q e1=Q 44.Qd8+ Ke2 45.Qe7+ Kf1 46.Qxh7 Qe6+ 47.Kc5 Qe5+ 48.Kc4 Qe4+ 49.Kc3 Kxg2 50.h4 Kf3 51.Kd2 Qd5+ 52.Ke1 Qe6+ 53.Kd2 Qd6+ 54.Ke1 Qe5+ 55.Kd2 Qd5+ 56.Ke1 Qa5+ 57.Kd1 Qd8+ 58.Ke1 Qf6 59.Kd2 Qb2+ 60.Kd1 Qd4+ 61.Kc2 Qf6 62.Kd2 Kf2 63.Qa7+ Kg3 64.Qh7 Qd4+ 65.Ke2 Qg4+ 66.Ke3 Qe6+ 67.Kd2 Kg4 68.Kd3 Qf5+ 69.Ke2 Qh5 70.Qe7 Kg3+ 71.Ke3 Qf3+ 72.Kd2 Qf4+ 73.Ke2 Qc4+ 74.Ke3 Qc3+ 75.Ke2 Qc2+ 76.Ke3 Qf2+ 77.Kd3 Qf3+ 78.Kd2 Qf4+ 79.Ke2 Kh3 80.Qg5 Qg4+ 81.Kf1 Qc4+ 82.Kg1 Qd4+ 83.Kf1 Qc4+ 84.Kg1 Qg4+ 85.Kf1 Qxg5 86.hxg5 Kh4 87.Kg2 Kxg5 88.Kg3 1/2-1/2
2015.11.16 20th European Teams
2972156 GM Tiviakov, S (2608) GM Nikolaidis, I (2563) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.Bc4 Bf5 8.c3 e6 9.Qe2 Bd6 10.Ne5 h5 11.O-O Qc7 12.Re1 O-O-O 13.h3 Nd5 14.Bb3 f6 15.Nc4 g5 16.Nxd6+ Qxd6 17.Bc2 Qd7 18.Bxf5 exf5 19.Bd2 f4 20.Qe6 Rde8 21.Qxd7+ Kxd7 22.Kf1 Ne7 23.Re4 Nf5 24.Rxe8 Rxe8 25.Re1 Rxe1+ 26.Bxe1 Ke6 27.Ke2 Nh4 28.g3 Ng6 29.c4 f5 30.Bd2 fxg3 31.fxg3 f4 32.Kf3 Kf5 33.g4+ hxg4+ 34.hxg4+ Ke6 35.Ke4 Nh8 36.d5+ cxd5+ 37.cxd5+ Kd7 38.Bc3 Nf7 39.Bf6 a6 40.b3 Nd6+ 41.Kf3 Nf7 42.Ke4 Nd6+ 1/2-1/2
2015.11.15 20th European Teams
2972084 GM Nikolaidis, I (2563) GM Skoberne, J (2544) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Nge2 d6 6.Ng3 a6 7.Be2 Nbd7 8.O-O c5 9.d5 b5 10.cxb5 Ne8 11.Bg5 axb5 12.Bxb5 Nc7 13.Be2 Ba6 14.Qd2 Nb6 15.b3 Re8 16.Rac1 Qd7 17.Bh6 Bh8 18.Rfd1 Bxe2 19.Ngxe2 Ra6 20.h4 Rea8 21.h5 Nb5 22.Nxb5 Qxb5 23.Rc2 Ra3 24.Bg5 Kf8 25.hxg6 hxg6 26.Nc1 Nd7 27.Qf4 Ke8 28.Qh4 Bf6 29.Bxf6 exf6 30.f4 Qb6 31.Rc4 Rxa2 32.e5 fxe5 33.fxe5 Nxe5 34.Nxa2 Qxb3 35.Re1 Rxa2 36.Rxc5 Qb6 37.Qh8+ Ke7 38.Rxe5+ dxe5 39.Qxe5+ Kd7 40.d6 Re2 41.Qd5 Re6 42.Kh1 Re1+ 43.Kh2 Qxd6+ 44.Qxd6+ Kxd6 45.Ra5 Ke6 46.g4 Re3 47.Kg2 Rd3 48.Kf2 Kf6 49.Rb5 Ke6 50.Ra5 Rd5 51.Ra7 Kf6 52.Kf3 Rd1 53.Ra5 Re1 54.g5+ Ke6 55.Kf4 Rd1 56.Re5+ Kd6 57.Re8 Rd4+ 58.Kf3 Rd5 59.Kf4 Rf5+ 60.Kg4 Re5 61.Ra8 Re4+ 62.Kf3 Rd4 63.Ra6+ Ke7 64.Rb6 Rd6 65.Rb5 Ke6 66.Ke4 Rc6 67.Re5+ Kd6 68.Rd5+ Ke7 69.Ra5 Rc4+ 70.Kf3 Rd4 71.Ke3 Rd1 72.Kf4 Ke6 73.Re5+ Kd6 74.Ra5 Rd4+ 75.Kf3 Ke6 76.Kg3 Re4 77.Ra6+ Kf5 78.Rf6+ Kxg5 79.Rxf7 Re3+ 80.Kg2 Kg4 81.Ra7 Re2+ 82.Kf1 Rb2 83.Ra3 g5 84.Kg1 Kh4 85.Rc3 g4 86.Rd3 g3 87.Rd1 Kh3 88.Rc1 Rg2+ 89.Kh1 Rh2+ 90.Kg1 Rg2+ 91.Kh1 Rh2+ 1/2-1/2
2015.11.14 20th European Teams
2972000 GM Nikolaidis, I (2563) GM Jakovenko, D (2735) 0-1
1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.O-O d5 6.c4 Bd6 7.Nc3 O-O 8.b3 Nbd7 9.Bb2 a6 10.Rc1 Ne4 11.Ne2 Qf6 12.Ng3 Qe7 13.cxd5 Nxg3 14.hxg3 exd5 15.Ne5 Nf6 16.f4 Ne4 17.Bxe4 dxe4 18.g4 f6 19.Nc4 Bd5 20.Qe1 a5 21.Qh4 Bb4 22.Bc3 b5 23.Nd2 Bd6 24.Rc2 a4 25.Rb1 c6 26.Nf1 axb3 27.axb3 Ra3 28.Rcb2 Qf7 29.Qe1 Qe7 30.Qd1 Rfa8 31.Be1 Ra2 32.Ng3 Qd7 33.f5 Rxb2 34.Rxb2 Ra3 35.Ne2 Qf7 36.Bg3 Rxb3 37.Rxb3 Bxb3 38.Qc1 Qc7 39.Bxd6 Qxd6 40.Nf4 b4 41.Qa1 Qb8 42.g5 fxg5 43.Ne6 Bd5 0-1
2015.10.11 43rd TCh-GRE 2015
2990119 Papadimitriou, A (2269) GM Nikolaidis, I (2561) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.d4 Bf5 5.O-O e6 6.c4 Nbd7 7.Nc3 dxc4 8.Re1 Bb4 9.Bd2 O-O 10.e4 Bxc3 11.exf5 Bxd2 12.Nxd2 exf5 13.Nxc4 Nb6 14.Qd3 Nxc4 15.Qxc4 Qd7 16.Qc5 Rfe8 17.Re5 Rxe5 18.dxe5 Ne4 19.Bxe4 fxe4 20.Re1 Qd2 21.Rxe4 Qxb2 22.Qc4 Qb5 23.Qxb5 cxb5 24.Rb4 a6 25.a4 Kf8 26.f4 Ke7 27.Kf2 Kd7 28.axb5 a5 29.Rd4+ Kc7 30.f5 Kb6 31.Rd7 a4 32.e6 fxe6 33.fxe6 a3 34.e7 a2 35.Rd6+ Kc5 36.Rd1 Kc4 0-1
2015.10.10 43rd TCh-GRE 2015
2989969 GM Nikolaidis, I (2561) Hrisomalis, T (2131) 1-0
1.d4 d5 2.Nf3 c6 3.c4 Nf6 4.Nc3 Bg4 5.Ne5 Bf5 6.cxd5 cxd5 7.Bf4 Nc6 8.e3 Qa5 9.Qb3 Qb4 10.Nxc6 Qxb3 11.axb3 bxc6 12.Ba6 Bc8 13.Bxc8 Rxc8 14.Rxa7 e6 15.Ke2 Bb4 16.Rc1 Bxc3 17.Rxc3 O-O 18.b4 g5 19.Bc7 Ne8 20.Rxc6 Rxc7 21.Raxc7 Nxc7 22.Rxc7 Rb8 23.Kd2 Rxb4 24.Kc3 Rb8 25.b4 Kf8 26.g4 h6 27.Kb3 Ke8 28.h3 Kf8 29.Ra7 Ke8 30.Ka4 Rc8 31.b5 Rc1 32.b6 Rb1 33.b7 Kd8 34.Ka5 Kc7 35.b8=Q+ Kxb8 36.Rxf7 Kc8 37.Re7 Rh1 38.Kb6 Rxh3 39.Kc6 Kd8 40.Rxe6 Rf3 41.Kxd5 Rxf2 42.e4 Rf4 43.Rxh6 Rxg4 44.e5 Ke7 45.Rh7+ Kf8 46.e6 Rf4 47.Ke5 Rf1 48.Kd6 Re1 49.Rf7+ Kg8 50.Rf5 Kg7 51.e7 1-0
2015.10.10 43rd TCh-GRE 2015
2989819 Tsarouhas, K (2123) GM Nikolaidis, I (2561) 0-1
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Nf3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.c5 Ne4 8.Nxe4 dxe4 9.Nd2 e5 10.Bxe5 Nxe5 11.dxe5 Qd5 12.Qc2 Bf5 13.Rc1 Qxe5 14.Be2 Qe6 15.a3 Rad8 16.O-O Bxc5 17.Qxc5 Rxd2 18.Bc4 Qg6 19.Qxc7 Rxb2 20.Bd5 Be6 21.Bxb7 Bh3 22.Bxe4 Qxe4 23.gxh3 Rb6 24.f3 Qxe3+ 25.Kh1 Rb2 26.Qg3 Qxa3 27.Rc7 a5 0-1
2015.10.09 43rd TCh-GRE 2015
2989681 GM Nikolaidis, I (2561) FM Goumas, G (2381) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 a5 5.g3 d6 6.Bg2 Nbd7 7.a3 Bxd2+ 8.Qxd2 e5 9.Nc3 exd4 10.Qxd4 O-O 11.O-O Nc5 12.Rad1 a4 13.Rfe1 Be6 14.e4 Nb3 15.Qd3 Nd7 16.Nxa4 Rxa4 17.Qxb3 Rxc4 18.e5 Nc5 19.Qe3 Re4 20.Qc3 Rxe1+ 21.Rxe1 Bd5 22.h4 h6 23.Rd1 c6 24.Ne1 Ne4 25.Qc2 f5 26.exd6 Qxd6 27.Nd3 Bf7 28.Nf4 Qe7 29.Re1 g5 30.hxg5 hxg5 31.Nh3 Re8 32.f3 g4 33.fxg4 Qd6 34.gxf5 Nxg3 35.Rxe8+ Bxe8 36.Qc4+ Bf7 37.Qg4+ Kf8 38.Ng5 Qc5+ 39.Kh2 Nxf5 40.Nxf7 1/2-1/2
2015.10.08 43rd TCh-GRE 2015
2989525 Dimopoulos, D (1942) GM Nikolaidis, I (2561) 0-1
1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.d4 Qb6 5.c3 Nf6 6.O-O O-O 7.Nbd2 cxd4 8.cxd4 d5 9.Nb3 Nc6 10.Ne5 Bf5 11.Nxc6 Qxc6 12.Bg5 b6 13.Qd2 Rac8 14.Rfc1 Qd7 15.Bxf6 Bxf6 16.Rxc8 Rxc8 17.Rc1 Rc4 18.e3 h5 19.Bf1 Qa4 20.Bxc4 dxc4 21.Na1 Qxa2 22.Qc3 b5 23.b3 Qe2 24.Nc2 cxb3 25.Qxb3 Qd2 26.Ra1 Qxc2 27.Qxb5 Kg7 28.Qa4 Qe4 29.Qxa7 Qf3 30.Qa6 h4 31.Kf1 Bxd4 32.Ke1 Bc3+ 0-1
2015.08.25 5th Isthmia Open 2015
3001805 GM Nikolaidis, I (2559) GM Papaioannou, I (2633) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3 6.Qxc3 b6 7.g3 Bb7 8.Bg2 d5 9.b4 dxc4 10.Qxc4 Nbd7 11.O-O c5 12.d3 Rc8 13.Qh4 Nd5 14.Qxd8 Rfxd8 15.Bg5 f6 16.Bd2 c4 17.dxc4 Rxc4 18.Rfc1 Rdc8 19.Rxc4 Rxc4 20.Ne1 Ne5 21.f4 Nf7 22.Rc1 Rxc1 23.Bxc1 Nd6 24.Bxd5 Bxd5 25.Nc2 Kf7 26.Nd4 Ke8 27.Kf2 h5 28.Bd2 Kd7 29.Bc1 Kc8 30.Ke3 Kd7 31.Kd2 a6 32.Ke3 g6 33.Kf2 Kc7 34.Nc2 Be4 35.Ne3 Kc6 36.g4 Kb5 37.Kg3 Ka4 38.Bb2 hxg4 39.Nxg4 Kb3 40.Bc1 Ne8 41.Nf2 Bc2 42.Kf3 b5 43.Ng4 Kc3 44.h4 Kb3 45.Nf2 Nd6 46.Ng4 Ne8 47.Nf2 Bb1 1/2-1/2
2015.08.24 5th Isthmia Open 2015
3006049 GM Nikolaidis, I (2559) GM Banikas, H (2618) 1/2-1/2
1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bb3 Nc6 7.Nf3 Bg4 8.Ng5 Bxd1 9.Bxf7+ 1/2-1/2
2015.08.23 5th Isthmia Open 2015
3006034 GM Firman, N (2502) GM Nikolaidis, I (2559) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Qd2 Be7 8.O-O-O Nf6 9.Kb1 b5 10.Bf4 e5 11.Nf5 exf4 12.Nxg7+ Kf8 13.Nf5 Bb4 14.f3 d5 15.exd5 Bxf5 16.dxc6 Kg7 17.Qd4 Bxc3 18.Qxc3 Rac8 19.g4 fxg3 20.f4 Qxc6 21.Qxg3+ Bg6 22.Bd3 Ne4 23.Qg1 Qd5 24.f5 Qxf5 25.Qd4+ f6 26.Qa7+ Kh6 27.Qe3+ Kg7 28.Qa7+ Kh6 29.Qe3+ Qg5 30.Qh3+ Qh5 31.Qe3+ Qg5 32.Qh3+ Qh5 33.Qe3+ 1/2-1/2
2015.08.22 5th Isthmia Open 2015
3006009 GM Nikolaidis, I (2559) GM Mastrovasilis, A (2517) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 d5 6.O-O Bd6 7.Nc3 O-O 8.b3 Nbd7 9.Bb2 dxc4 10.bxc4 e5 11.Bc2 a6 12.d5 Nc5 13.e4 c6 1/2-1/2
2015.08.22 5th Isthmia Open 2015
3006024 FM Gogolis, A (2238) GM Nikolaidis, I (2559) 0-1
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.g3 a6 5.Qc2 dxc4 6.a4 Nc6 7.Qxc4 Qd5 8.Qxd5 exd5 9.Bg2 Bg4 10.e3 Nb4 11.O-O a5 12.Bd2 c6 13.Bxb4 Bxb4 14.Nc3 Bf5 15.Rfc1 Ke7 16.Bf1 Ne4 17.Nxe4 Bxe4 18.Ne1 h5 19.Nd3 Bd6 20.Nc5 Bxc5 21.dxc5 h4 22.Bg2 Bxg2 23.Kxg2 hxg3 24.hxg3 Rhb8 25.e4 dxe4 26.Re1 f5 27.f3 Rd8 28.fxe4 Rd2+ 29.Kf3 Rad8 30.Ra3 fxe4+ 31.Rxe4+ Kf6 32.Rae3 Rxb2 33.Rf4+ Kg6 34.Re6+ Kh7 35.Re7 Rd3+ 36.Kg4 Rbb3 37.Kf5 Rd5+ 38.Kg4 Rdd3 39.Kf5 Rd5+ 40.Kg4 Rxc5 41.Rff7 Rb4+ 42.Kh3 Rh5+ 43.Kg2 Rg5 44.Rxb7 Rxa4 45.Rf3 Rb4 46.Rc7 Rb6 47.Rc3 a4 48.Ra7 Rb3 49.Rxc6 Rgxg3+ 50.Kf2 a3 51.Rc2 Rgc3 52.Rd2 Rf3+ 53.Kg2 Rfd3 54.Rc2 Rdc3 55.Rd2 Kh6 56.Kf2 g6 57.Kg2 Rd3 58.Rc2 Rd1 59.Rf2 Rdb1 0-1
2015.08.21 5th Isthmia Open 2015
3005998 IM Bodiroga, P (2342) GM Nikolaidis, I (2559) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 a5 5.a3 Bxd2+ 6.Qxd2 d6 7.Nc3 O-O 8.g3 Nbd7 9.Bg2 e5 10.O-O exd4 11.Qxd4 a4 12.Rad1 Re8 13.Rfe1 Ra5 14.e4 Ng4 15.Nb5 1/2-1/2
2015.08.20 5th Isthmia Open 2015
3005986 GM Nikolaidis, I (2559) Papadimitriou, L (2080) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 c6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Bd3 g6 9.O-O Bg7 10.Rc1 O-O 11.e4 dxe4 12.Nxe4 Qd8 13.c5 Nf6 14.Qa4 Nxe4 15.Bxe4 Qc7 16.Rfe1 Rd8 17.h4 Bd7 18.Bb1 Qf4 19.Qc2 Be8 20.Re4 Qf6 21.Qe2 Rd5 22.g3 Qd8 23.Bc2 Bxd4 24.Bb3 Bg7 25.Bxd5 exd5 26.Rb4 b5 27.Rf4 Bd7 28.Ne5 Qe8 29.Re1 Bf5 30.g4 Be4 31.Nxf7 Qe7 32.Nd6 Be5 33.Rxe4 dxe4 34.Qxe4 Bxd6 35.Qxg6+ Qg7 36.Qxg7+ 1-0
2015.04.29 65th ch-GRE 2015
3058013 GM Nikolaidis, I (2552) GM Mastrovasilis, A (2506) 1/2-1/2
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Be7 5.Bg5 Nbd7 6.e3 h6 7.Bh4 O-O 8.Qc2 c5 9.Rd1 Qa5 10.a3 dxc4 11.Bxc4 Nb6 12.Ba2 Nbd5 13.O-O Nxc3 14.bxc3 Bd7 15.Ne5 Ba4 16.Bb3 Bxb3 17.Qxb3 Qc7 18.Nf3 Ne4 19.Bxe7 Qxe7 20.Nd2 Nf6 21.c4 Rfd8 22.Nf3 Rac8 23.Qa4 b6 24.h3 Ne4 25.Qb3 cxd4 26.exd4 Nd6 27.Rc1 Nf5 28.Rfd1 Qf6 29.d5 exd5 30.cxd5 Rxc1 1/2-1/2
2015.04.28 65th ch-GRE 2015
3058008 Ladopoulos, D (2174) GM Nikolaidis, I (2552) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 e5 7.N1f3 exd4 8.Bc4 Nd5 9.Qxd4 N7f6 10.Ne5 Qa5+ 11.Bd2 Bc5 12.Bxa5 Bxd4 13.Nexf7 O-O 14.O-O-O Bxf2 15.Ne5 Re8 16.Ngf3 Be6 17.Nd3 Ne4 18.Nd2 Be3 19.Rde1 Nd6 20.Bb3 Bf7 21.Kb1 b6 22.Nf1 Bd4 23.Bd2 c5 24.Bxd5 Bxd5 25.Nf4 Rxe1+ 26.Bxe1 Bc6 27.c3 Be5 28.Bg3 Nf5 29.Rg1 Rd8 30.Kc2 Nxg3 31.hxg3 Rf8 32.Kd2 Bxf4+ 33.gxf4 Rxf4 34.Ke3 Re4+ 35.Kf2 Rf4+ 36.Ke3 Rf6 37.Nd2 h5 38.g3 Kh7 39.a3 g5 40.b4 Kh6 41.bxc5 bxc5 42.Rf1 Re6+ 43.Kf2 h4 44.gxh4 gxh4 45.Re1 Rxe1 46.Kxe1 h3 47.Nf1 Kg5 0-1
2015.04.27 65th ch-GRE 2015
3059160 GM Nikolaidis, I (2552) FM Goumas, G (2358) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 a5 5.g3 d6 6.Bg2 Nbd7 7.O-O e5 8.Nc3 O-O 9.Nd5 Bxd2 10.Qxd2 c6 11.Ne3 e4 12.Ng5 Re8 13.f3 exf3 14.exf3 h6 15.Nh3 Nf8 16.Nf2 Qb6 17.Rfe1 Bd7 18.Qc3 Qb4 19.Nd3 Qxc3 20.bxc3 b5 21.c5 Rxe3 22.Rxe3 Nd5 23.Kf2 Nxe3 24.Kxe3 dxc5 25.Nxc5 Be8 26.a4 Nd7 27.Nxd7 Bxd7 28.axb5 cxb5 29.d5 Kf8 30.Kd4 1/2-1/2
2015.04.26 65th ch-GRE 2015
3059153 FM Malikentzos, S (2417) GM Nikolaidis, I (2552) 0-1
1.Nf3 c5 2.c4 g6 3.Nc3 Bg7 4.g3 Nc6 5.Bg2 d6 6.O-O Bf5 7.d3 Qd7 8.Bd2 Bh3 9.Bxh3 Qxh3 10.Nd5 Qd7 11.Bc3 Bxc3 12.Nxc3 Nf6 13.a3 O-O 14.Rb1 Qh3 15.Nd5 Ng4 16.Nf4 Qh6 17.h4 a5 18.Qc1 e6 19.Nh3 Qg7 20.Qf4 Nge5 21.Nxe5 dxe5 22.Qe3 b6 23.Ng5 h6 24.Nf3 f6 25.Ne1 g5 26.hxg5 hxg5 27.Nc2 a4 28.b3 axb3 29.Rxb3 Qc7 30.Rfb1 Ra6 31.Kg2 Kg7 32.Rh1 Raa8 33.Rbb1 Rh8 34.f3 Ne7 35.Qf2 Qc6 36.Rxh8 Rxh8 37.Ne3 Nf5 38.Nxf5+ exf5 39.Rb3 Qa4 40.Rb1 Qxa3 41.Rxb6 Qc1 42.Qg1 Qd2 43.Qf1 Ra8 44.Rb7+ Kg6 45.g4 f4 46.d4 e4 47.Re7 Ra1 48.Qxa1 Qxe2+ 49.Kg1 Qe3+ 50.Kh2 Qf2+ 51.Kh1 Qxf3+ 52.Kh2 Qf2+ 53.Kh1 f3 0-1
2015.04.25 65th ch-GRE 2015
3059151 GM Nikolaidis, I (2552) IM Dimitrov, At (2321) 1/2-1/2
1.c4 e5 2.Nc3 Bb4 3.Qc2 Nc6 4.e3 Bxc3 5.Qxc3 d6 6.d4 exd4 7.exd4 Qf6 8.Ne2 Nge7 9.d5 Qxc3+ 10.Nxc3 Nd4 11.Kd2 Bd7 12.b3 h5 13.Bb2 f6 14.Re1 Kf7 15.Ne4 Ndf5 16.Be2 Rae8 17.Bd1 Ng6 18.Nc3 Rxe1 19.Rxe1 a6 20.Re4 Nfe7 21.Be2 h4 22.Nd1 Bf5 23.Rd4 Bd7 24.Ne3 Ne5 25.Kd1 Nf5 26.Nxf5 Bxf5 27.f3 a5 28.Rd2 b6 29.Bc3 Ra8 30.Rd4 Rh8 31.Rd2 Ra8 32.Rd4 1/2-1/2
2015.04.24 65th ch-GRE 2015
3059142 FM Pavlidis, Ana (2372) GM Nikolaidis, I (2552) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 d6 5.a3 Bxd2+ 6.Qxd2 Qe7 7.b4 e5 8.dxe5 dxe5 9.Bb2 e4 10.Nd4 O-O 11.e3 c5 12.Nb3 b6 13.Be2 Nc6 14.bxc5 bxc5 15.Bxf6 Qxf6 16.O-O Rd8 17.Qc2 Qe5 18.Rad1 Be6 19.Rxd8+ Rxd8 20.Rd1 Rb8 21.Rb1 f5 22.h3 Rb6 23.Nd2 Kf7 24.Bf1 Rxb1 25.Nxb1 Qa1 26.Qb3 Ne5 27.Kh2 Nd7 28.Be2 Nb6 29.g3 Bd7 30.Nc3 Qc1 31.Kg2 Qd2 32.Bf1 Be6 33.a4 Qe1 34.Nd5 Bxd5 35.cxd5 Qb4 36.Qd1 Qxa4 37.Qh5+ Kf6 38.Qh4+ Kf7 39.Qh5+ Kf6 40.Qh4+ Kf7 1/2-1/2
2015.04.23 65th ch-GRE 2015
3059141 FM Kourkoulos Arditis, Stamatis (2299) GM Nikolaidis, I (2552) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 a6 6.Be3 e5 7.Nb3 Be6 8.Be2 Be7 9.O-O O-O 10.Nd5 Nbd7 11.Qd3 Bxd5 12.exd5 Ne8 13.f4 Bf6 14.Rae1 exf4 15.Bxf4 Bxb2 16.Qh3 Be5 17.Bd3 g6 18.Bd2 Bg7 19.Re4 Ne5 20.Kh1 Qc8 21.Qh4 Nc7 22.Nd4 Nxd3 23.cxd3 Nxd5 24.Qg5 f5 25.Ne6 Bf6 26.Qg3 fxe4 27.Nxf8 Qxf8 28.dxe4 Qe7 29.exd5 Be5 30.Qf2 Rf8 31.Qxf8+ Qxf8 32.Rxf8+ Kxf8 33.g4 Ke7 34.Kg2 Kd7 35.Ba5 Bd4 36.Kf3 b6 37.Bd2 b5 38.Ba5 Bf6 39.Ke4 Bd8 40.Bd2 Bb6 41.Kd3 Kc7 42.h3 a5 43.Be1 Kb7 44.Bd2 Ka6 45.Be1 Bc5 46.Bd2 Bb4 47.Bg5 a4 48.Bh4 Kb6 49.Bf2+ Ka5 50.Bg3 Kb6 51.Bf2+ Kc7 52.Be3 h5 53.Bf2 hxg4 54.hxg4 Kd7 55.Bh4 Ba5 56.Bg5 Be1 57.Bf4 Ke7 58.Bg5+ Kf7 59.Bf4 Bb4 60.Bg5 Bc5 61.Bh4 Bb4 62.Bg5 Be1 63.Bf4 Ke7 64.Bg5+ Kd7 65.Be3 Kc7 66.Bf4 b4 67.Bc1 Kb6 68.Kc4 b3 69.axb3 axb3 70.Ba3 Bf2 71.Kxb3 Bc5 72.Bc1 Kb5 73.Bd2 Bd4 74.Bb4 1/2-1/2
2015.04.22 65th ch-GRE 2015
3059133 GM Nikolaidis, I (2552) GM Kotronias, V (2565) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 Nf6 6.c3 a6 7.Bf1 Bg4 8.h3 Bxf3 9.Qxf3 e6 10.d3 Be7 11.Nd2 O-O 12.Qg3 Nh5 13.Qf3 Nf6 14.Qg3 Nh5 15.Qf3 Nf6 16.Qg3 Nh5 1/2-1/2
2015.04.21 65th ch-GRE 2015
3059130 FM Aggelis, N (2357) GM Nikolaidis, I (2552) 0-1
1.d4 Nf6 2.Nf3 d5 3.c4 c6 4.Nc3 a6 5.cxd5 cxd5 6.Bg5 e6 7.e3 Be7 8.Bd3 h6 9.Bh4 Nc6 10.O-O Bd7 11.Ne5 O-O 12.f4 Ne8 13.Bg3 Nd6 14.Rc1 Be8 15.Kh1 Rc8 16.Bf2 Nxe5 17.dxe5 Nc4 18.Qe2 b5 19.b3 Na3 20.Qb2 b4 21.Ne2 Bb5 22.Bxb5 Nxb5 23.Rxc8 Qxc8 24.Rc1 Qd7 25.Nd4 Rc8 26.Rxc8+ Qxc8 27.Nxb5 axb5 28.Be1 Qc5 29.Bd2 Qa7 30.Bc1 Bc5 31.Qe2 h5 32.h3 g6 33.h4 Bb6 34.Kh2 d4 35.exd4 Bxd4 36.Qxb5 Qxa2 37.f5 Kg7 38.Bg5 Qb1 39.Bf6+ Kh7 40.fxg6+ Kxg6 41.Qc4 Qg1+ 42.Kh3 Qh1+ 43.Kg3 Qe1+ 44.Kh3 Qc3+ 45.Qxc3 bxc3 46.Bg5 Kf5 47.b4 c2 48.b5 Kxe5 0-1
2014.12.11 64th ch-GRE 2014
3105695 GM Nikolaidis, I (2559) FM Kourkoulos Arditis, Stamatis (2294) 1-0
1.c4 Nf6 2.Nc3 e6 3.Nf3 Bb4 4.g3 b6 5.Bg2 Bb7 6.O-O O-O 7.Qc2 c5 8.a3 Bxc3 9.Qxc3 d6 10.b4 Nbd7 11.d3 Re8 12.Bb2 d5 13.cxd5 exd5 14.bxc5 bxc5 15.e3 Rc8 16.a4 Ba6 17.Rfd1 c4 18.dxc4 Rxc4 19.Qe1 Nc5 20.Bf1 Rxa4 21.Rxa4 Nxa4 22.Bxf6 Qxf6 23.Bxa6 Qxa6 24.Ra1 Qf6 25.Rxa4 Qxf3 26.Rf4 Qh5 27.Qa5 Rc8 28.Qxa7 h6 29.Kg2 Qg6 30.Qd7 Qe6 31.Rxf7 Qxf7 32.Qxc8+ Kh7 33.g4 g6 34.Qd8 Qe6 35.Qc7+ Kh8 36.h3 Kg8 37.Qf4 Kh7 38.Kg3 Kg7 39.h4 Kh7 40.Qc7+ Kg8 41.Qf4 Kh7 42.h5 gxh5 43.Qf5+ Qxf5 44.gxf5 Kg7 45.Kh4 Kf6 46.Kxh5 Kxf5 47.f3 Ke5 48.Kxh6 Kf6 49.Kh5 Kf5 50.Kh4 Kf6 51.Kg4 1-0
2014.12.10 64th ch-GRE 2014
3105688 GM Kapnisis, S (2451) GM Nikolaidis, I (2559) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 d6 7.Ndb5 Qb8 8.Bf4 e5 9.Be3 Nf6 10.Bg5 a6 11.Bxf6 gxf6 12.Na3 Be6 13.Nc4 Qa7 14.Nd5 O-O-O 15.O-O Rg8 16.c3 f5 17.exf5 Bxf5 18.b4 Ne7 19.Ncb6+ Kb8 20.a4 Nxd5 21.Nxd5 Be6 22.Rb1 f5 23.Qb3 e4 24.Rfd1 f4 25.b5 axb5 26.axb5 Qc5 27.Bf1 e3 28.Ra1 Rg5 29.c4 Bg7 30.Ra2 Bxd5 31.cxd5 f3 32.Qxe3 Qxe3 33.fxe3 fxg2 34.Bxg2 Kc7 35.Rf2 1/2-1/2
2014.12.09 64th ch-GRE 2014
3105686 GM Nikolaidis, I (2559) Goumas, G (2378) 1/2-1/2
1.Nf3 c5 2.c4 Nc6 3.Nc3 e5 4.d3 d6 5.a3 Nf6 6.Bg5 Be7 7.Bxf6 Bxf6 8.g3 O-O 9.Bg2 a5 10.O-O Be6 11.Nd2 Qd7 12.e3 Bd8 13.Qa4 h5 14.Nd5 f5 15.b4 cxb4 16.axb4 f4 17.exf4 Bh3 18.fxe5 Bxg2 19.Kxg2 dxe5 20.Qd1 h4 21.h3 Ne7 22.Qg4 Qxg4 23.hxg4 Nxd5 24.cxd5 a4 25.b5 Bb6 26.Nc4 Bd4 27.Ra2 hxg3 28.Kxg3 Rfd8 29.d6 Bc5 30.Rfa1 a3 31.Kf3 Kf7 32.Ke4 Ke6 33.f4 exf4 34.Kxf4 Bxd6+ 35.Nxd6 Kxd6 36.Rxa3 Rf8+ 37.Kg5 Rae8 38.d4 Re4 39.Rg3 Rf6 40.Rd1 Ree6 41.Rc3 Rg6+ 42.Kf4 Ref6+ 43.Kg3 Rg5 44.Rc5 Rxc5 45.dxc5+ Kxc5 46.Rd7 b6 47.Rxg7 Kxb5 48.g5 Rc6 49.Rf7 Ka4 50.Rf6 Rc3+ 51.Kh4 b5 52.g6 Rc8 53.g7 Rg8 54.Ra6+ 1/2-1/2
2014.12.08 64th ch-GRE 2014
3108425 FM Aggelis, N (2338) GM Nikolaidis, I (2559) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d5 6.c4 c6 7.cxd5 cxd5 8.Ne5 b6 9.Nc3 Bb7 10.Bf4 Nc6 11.Nxc6 Bxc6 12.Be5 e6 13.Qb3 Qe7 14.e3 Rfc8 15.Rfc1 Bf8 16.Bxf6 Qxf6 17.Rc2 Qd8 18.Rac1 Qd7 19.Bf1 a6 20.a4 Qd8 21.Na2 Bb7 22.Nb4 Rxc2 23.Rxc2 Qd6 24.Nd3 Rb8 25.Rc3 Rc8 26.Rxc8 Bxc8 27.Qc3 Bb7 28.b3 Kg7 29.Be2 Be7 30.Kg2 Qd8 31.Nb4 a5 32.Nc2 e5 33.f4 e4 34.Bb5 Bd6 35.b4 h5 36.bxa5 bxa5 37.h4 Qb6 38.Kf2 Be7 39.Ne1 Bb4 40.Qc2 Qd6 41.Ng2 Qd8 42.f5 Bd6 43.Nf4 Qf6 44.Qc3 Qxf5 45.Qxa5 Bxf4 46.exf4 Qh3 47.Qc3 Qh2+ 48.Kf1 Bc8 49.Be2 Bg4 50.Bxg4 hxg4 51.a5 Qa2 52.Ke1 Qa4 53.Kd2 Qa2+ 54.Ke1 Qb1+ 55.Kf2 Qb5 56.Ke1 Kf6 57.Qc7 Qb1+ 58.Kd2 Qb2+ 59.Ke1 Qa1+ 60.Ke2 Qa2+ 61.Ke1 Qa1+ 62.Ke2 Qa2+ 63.Ke1 Kg7 1/2-1/2
2014.12.07 64th ch-GRE 2014
3108424 GM Mastrovasilis, A (2521) GM Nikolaidis, I (2559) 0-1
1.Nf3 g6 2.c4 Bg7 3.d4 Nf6 4.e3 O-O 5.Be2 c5 6.O-O cxd4 7.exd4 d5 8.Nc3 Nc6 9.Re1 b6 10.Ne5 Bb7 11.Bf3 Na5 12.c5 bxc5 13.dxc5 Ne4 14.Bf4 Nxc3 15.bxc3 Rc8 16.Rb1 Rxc5 17.Be3 Rxc3 18.Bd2 Bxe5 19.Rxe5 Rd3 20.Qc2 Rxd2 21.Qxd2 Nc4 22.Rxd5 Nxd2 23.Rxd8 Nxb1 24.Rxf8+ Kxf8 25.Bxb7 Nc3 26.a3 e5 27.Ba6 Ke7 28.Bc4 a5 29.f3 Nb1 30.a4 Nc3 31.Bb3 f6 32.Kf2 Kd6 33.Ke3 Kc5 34.Kd3 Kb4 35.Bg8 h6 36.Bf7 g5 37.Be8 f5 38.g4 f4 39.Bf7 Nxa4 40.Ke4 Nc5+ 41.Kxe5 a4 42.Kf6 Nb3 0-1
2014.12.06 64th ch-GRE 2014
3108416 GM Nikolaidis, I (2559) GM Banikas, H (2637) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Re8 10.Ng5 Rf8 11.Nf3 Nb8 12.d4 Nbd7 13.Nbd2 Bb7 14.Bc2 Re8 15.Nf1 Bf8 16.Ng3 g6 17.a4 c5 18.d5 c4 19.Bg5 h6 20.Be3 Nc5 21.Qd2 h5 22.Bg5 Be7 23.Bh6 Nfd7 24.Qe3 Bf6 25.Nf1 Nb6 26.N1d2 Bg7 27.Bxg7 Kxg7 28.axb5 axb5 29.Rxa8 Qxa8 30.Nh4 Qd8 31.Qg3 1/2-1/2
2014.12.05 64th ch-GRE 2014
3108414 GM Kotronias, V (2566) GM Nikolaidis, I (2559) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.O-O Qc7 7.Qe2 d6 8.c4 g6 9.Nc3 Bg7 10.Rd1 O-O 11.Nf3 Nc6 12.h3 Nd7 13.Be3 Nde5 14.Rac1 Bd7 15.Nxe5 dxe5 16.Nd5 exd5 17.cxd5 Rac8 18.dxc6 Bxc6 19.Bc4 b5 20.Bd5 Qb7 21.Rc5 Bxd5 22.Rcxd5 Qe7 23.Rd6 Qb7 24.R1d5 Rc6 25.Rd7 Rc7 26.Qd3 h5 27.Bc5 Rfc8 28.b4 Kh7 29.g4 Rxd7 30.Rxd7 Rc7 31.Rxc7 Qxc7 32.gxh5 Qc6 33.hxg6+ fxg6 34.Kg2 Qf6 35.Be3 Bf8 36.Qd7+ Kg8 37.Qc8 Kh7 38.a3 Bg7 39.Qd7 Kg8 40.Kg3 Kh7 41.h4 Kg8 42.Bg5 Qb6 43.h5 gxh5 44.Qe8+ Kh7 45.Qxh5+ Kg8 46.Qe8+ Kh7 47.Qf7 Qc6 48.Qf5+ Kg8 49.Kg4 Qc4 50.f3 Qa2 51.Bf6 Qg2+ 52.Kh5 Qh2+ 53.Bh4 Qd2 54.Qe6+ Kh7 55.Qg6+ Kg8 56.Qxa6 Qd7 57.Qg6 Qh3 58.Qg4 1-0
2014.12.04 64th ch-GRE 2014
3108407 GM Nikolaidis, I (2559) FM Stathopoulos, I (2271) 1-0
1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.e4 d6 5.Nge2 Nbd7 6.Ng3 e5 7.d5 a5 8.Bd3 h5 9.Nge2 Nc5 10.Bc2 c6 11.O-O cxd5 12.exd5 Nfd7 13.Be3 O-O 14.Qd2 f5 15.f3 Re8 16.Kh1 Nb6 17.b3 Bd7 18.g4 hxg4 19.fxg4 Rf8 20.gxf5 gxf5 21.Ng3 e4 22.Nh5 Be5 23.Bd4 Qe7 24.Qh6 Qh7 25.Rg1+ Kh8 26.Bxe5+ dxe5 27.Qxb6 Qxh5 28.Bd1 Qh3 29.Qxc5 Rg8 30.Be2 Rxg1+ 31.Rxg1 Rg8 32.Nd1 f4 33.Qe7 1-0
2014.12.03 64th ch-GRE 2014
3108402 FM Malikentzos, S (2395) GM Nikolaidis, I (2559) 1/2-1/2
1.Nf3 c5 2.c4 g6 3.Nc3 Bg7 4.g3 Nc6 5.Bg2 d6 6.O-O Qd7 7.a3 b6 8.b4 Bb7 9.Rb1 Bxc3 10.dxc3 Nf6 11.a4 Ne4 12.Qd3 f5 13.a5 bxa5 14.b5 Nd8 15.Ra1 Qc7 16.Ra4 Nf7 17.Bb2 a6 18.Rfa1 axb5 19.cxb5 d5 20.c4 d4 21.Qa3 Ned6 22.Bc1 e5 23.Bd2 e4 24.Ng5 Nxg5 25.Bxg5 O-O 26.Bf4 Qb6 27.Qc1 Nf7 28.Qe1 e3 29.Rxa5 Bxg2 30.Kxg2 Rxa5 31.Qxa5 1/2-1/2
2014.11.06 Durres Open 2014
3115768 CM Paci, A (2174) GM Nikolaidis, I (2559) 0-1
1.d4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 c5 5.c4 cxd4 6.O-O Bxf3 7.Bxf3 Nc6 8.e3 dxe3 9.Bxe3 e6 10.Nc3 Be7 11.Qa4 Rc8 12.b3 a5 13.Rad1 Ne5 14.Bg2 O-O 15.Qb5 Bc5 16.Bd4 Bxd4 17.Rxd4 Rc5 18.Qa6 Nc6 19.Rd2 Nb4 20.Qb7 Qb8 21.a3 Qxb7 22.Bxb7 Rc7 23.Bg2 Na6 24.Rd6 Rb8 25.Nb5 Rc5 26.Nc3 Rc7 27.Nb5 Rcc8 28.Rd4 d5 29.cxd5 Rc5 30.dxe6 Rxb5 31.e7 Re8 32.Bc6 Re5 33.Bxe8 Nxe8 34.Rd7 Nc5 35.Ra7 f6 36.Rd1 Nxb3 37.Rb1 Rb5 38.Rd1 Re5 39.Rd8 Kf7 40.Rb8 Re6 41.Raa8 Rxe7 42.Rxb6 Nd2 0-1
2014.11.05 Durres Open 2014
3115754 GM Nikolaidis, I (2559) GM Georgiev, Ki (2618) 1/2-1/2
1.c4 Nf6 2.Nc3 e5 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 Qe7 7.d4 d6 8.d5 Nb8 9.Nd2 Bf5 10.b3 Ne4 11.Nxe4 Bxe4 12.f3 Bg6 13.h4 h5 14.e4 Nd7 15.g3 f5 16.Bg5 Nf6 17.exf5 Bxf5 18.Bd3 Qd7 19.Be2 O-O-O 20.O-O-O Kb8 21.Kb2 Rde8 22.Rd2 e4 23.Bxf6 gxf6 24.Qxf6 Rhf8 25.Qd4 Rg8 26.Rb1 exf3 27.Bxf3 Bg4 28.Rf1 b6 29.Bxg4 Rxg4 30.Qc3 Rge4 31.Rf3 Qg4 32.Ka3 Kb7 33.Rdf2 R8e5 34.Rf8 Re2 35.Rxe2 Qxe2 36.Qb4 Qc2 37.Qb5 Re2 38.Qc6+ Ka6 39.Qa4+ Kb7 40.Qc6+ Ka6 41.Qb5+ 1/2-1/2
2014.11.04 Durres Open 2014
3115746 GM Blagojevic, Dr (2495) GM Nikolaidis, I (2559) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 c6 6.O-O d5 7.Ne5 dxc4 8.Nxc4 Be6 9.b3 a5 10.Bb2 a4 11.Nbd2 b5 12.Ne3 Nd5 13.Nxd5 cxd5 14.bxa4 Rxa4 15.e3 Qd6 16.Qe2 Nd7 17.a3 Raa8 18.Nb1 b4 1/2-1/2
2014.11.03 Durres Open 2014
3115738 GM Nikolaidis, I (2559) GM Dizdarevic, E (2539) 1/2-1/2
1.c4 e6 2.Nc3 d5 3.d4 dxc4 4.e4 c5 5.d5 exd5 6.Nxd5 Nf6 7.Bxc4 Nxd5 8.Bxd5 Bd6 9.Nf3 O-O 10.e5 Be7 11.O-O Nc6 12.Bxc6 bxc6 13.Qc2 Be6 14.Be3 Rb8 15.b3 c4 16.Nd4 Qc8 17.Nxe6 cxb3 18.axb3 Qxe6 19.Rxa7 Qxe5 20.g3 Qe6 21.Qc4 Rfe8 22.Qxe6 fxe6 23.Rc1 Rxb3 24.Rxc6 Bf6 25.Rcc7 Rbb8 26.Kg2 1/2-1/2
2014.11.02 Durres Open 2014
3115721 GM Nikolaidis, I (2559) Zekaj, D (2034) 1-0
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 d5 5.cxd5 Nxd5 6.Bb5 Nxc3 7.bxc3 Bd6 8.d4 exd4 9.cxd4 O-O 10.O-O Bg4 11.h3 Bh5 12.Be2 Re8 13.Rb1 Rb8 14.Bb2 b5 15.Qd2 Nb4 16.Ba1 Nd5 17.Ne5 Bxe2 18.Qxe2 Bxe5 19.dxe5 c6 20.e4 Nb6 21.Rb3 Nd7 22.Rg3 Nxe5 23.f4 Qh4 24.Qf2 1-0
2014.11.02 Durres Open 2014
3115730 FM Ashiku, F (2300) GM Nikolaidis, I (2559) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 Nf6 6.c3 a6 7.Ba4 e5 8.h3 Be7 9.d3 O-O 10.Nbd2 b5 11.Bc2 Re8 12.Nf1 Bf8 13.N3h2 d5 14.Ng4 d4 15.Ng3 Nxg4 16.hxg4 g6 17.f3 c4 18.cxd4 Nxd4 19.Be3 Bb4 20.Rf1 Bc5 21.Rc1 Be6 22.Bb1 Qb6 23.Kh1 Ne2 24.Qxe2 Bxe3 25.Rcd1 cxd3 26.Bxd3 Bxa2 27.Kh2 Bf4 28.Kh3 h5 29.Nh1 hxg4+ 30.fxg4 Rad8 31.g5 Bxg5 32.b4 Bb3 33.Rb1 Be6+ 0-1
2014.11.01 Durres Open 2014
3115712 Shabanaj, Lefter (1656) GM Nikolaidis, I (2559) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 c5 6.Bd3 d5 7.a3 Ba5 8.O-O dxc4 9.Bxc4 Nbd7 10.Bd2 cxd4 11.exd4 Bc7 12.h3 a6 13.a4 Nb6 14.Be2 Bd7 15.Ne5 Bc6 16.Bf4 Nbd5 17.Nxc6 bxc6 18.Bxc7 Qxc7 19.Bf3 Rab8 20.Qd2 a5 21.Rfc1 Qa7 22.Nxd5 cxd5 23.Rc5 Rb4 24.Ra3 Nd7 25.Rb5 Rb8 26.Qc3 g6 27.b3 R8xb5 28.axb5 Qxd4 29.Qc8+ Nf8 30.Rxa5 Rxb3 31.Ra1 Qb4 32.Be2 Rc3 33.Qe8 Rc2 34.Bf3 Rb2 35.b6 Qc5 36.Ra8 Qd6 37.Rd8 Rb1+ 0-1
2014.09.09 9th Mediterranean Cup
3136387 GM Nikolaidis, I (2559) GM Adly, A (2597) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 c6 5.e3 Nbd7 6.a3 Be7 7.Nf3 O-O 8.Bd3 b6 9.cxd5 cxd5 10.O-O Bb7 11.Qe2 Ne4 12.Bxe7 Qxe7 13.Rfc1 a6 14.Na2 Qd6 15.Qe1 Rfc8 16.Rxc8+ Rxc8 17.Rc1 Rxc1 18.Qxc1 Nef6 19.Qf1 b5 20.Qc1 Ne8 21.Qc2 h6 22.Nc1 Qc7 23.Qxc7 Nxc7 24.Ne1 Nb6 25.Bc2 Nc4 26.Ned3 Bc8 27.a4 Kf8 28.axb5 Nxb5 29.Ba4 Nbd6 30.b4 f6 31.Nb3 e5 32.Bc6 Bb7 33.Bxb7 Nxb7 34.dxe5 fxe5 35.Ndc5 Nxc5 36.Nxc5 Ke7 37.Nxa6 Kd6 38.Kf1 Kc6 39.h4 Nb6 40.Nc5 Kb5 41.Ke2 g6 42.Nd3 Nd7 43.f4 e4 44.Ne5 Nf8 45.g4 h5 46.Kf2 Kxb4 47.Kg3 Kc3 48.f5 gxf5 49.gxf5 d4 50.exd4 Kxd4 51.Kf4 Nh7 52.Nc6+ Kc5 53.Nd8 Kd4 54.Ne6+ Kd5 55.Nc7+ Kd4 56.Ne6+ Kd5 57.Nc7+ 1/2-1/2
2014.09.08 9th Mediterranean Cup
3136379 IM Erdogdu, M (2416) GM Nikolaidis, I (2559) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Be7 6.Bxf6 Bxf6 7.Nf3 O-O 8.Qd2 Be7 9.O-O-O Nd7 10.h4 c5 11.Bd3 Qc7 12.dxc5 f5 13.Neg5 Nxc5 14.Qe3 h6 15.Kb1 Bf6 16.Bc4 Qb6 17.Qa3 Na4 18.Bb3 Nc5 19.Bc4 a5 20.Rhe1 hxg5 21.hxg5 Be7 22.Rd4 Rd8 23.Rh4 Qd6 24.Be2 Ne4 25.Reh1 Kf7 26.Qe3 Nd2+ 27.Nxd2 Qxd2 28.Qe5 Qxg5 29.Bh5+ Kf8 30.R4h3 Ra6 31.a3 Qf6 32.Qb5 Bd6 33.Be2 Kf7 34.Rd3 Rc6 35.Bf3 Rc5 36.Qb6 Qe7 37.Bh5+ Kf6 38.g4 g6 39.g5+ Kg7 40.Bxg6 Kxg6 41.Rdh3 Qxg5 42.f4 Rc6 43.Qf2 Qxf4 44.Qg1+ Qg4 45.Rh6+ Kg7 46.Rh7+ Kf6 47.Qe1 Bf4 48.Rg1 Qd1+ 49.Qxd1 Rxd1+ 50.Rxd1 Be3 51.Rd8 b6 52.c3 Ba6 53.Kc2 a4 0-1
2014.09.07 9th Mediterranean Cup
3138246 GM Nikolaidis, I (2559) GM Kotronias, V (2533) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.Nc3 O-O 5.g3 d6 6.Bg2 Nbd7 7.O-O e5 8.e4 c6 9.b3 Re8 10.Be3 Ng4 11.Bg5 f6 12.Bd2 f5 13.exf5 gxf5 14.dxe5 dxe5 15.h3 Ngf6 16.Be3 e4 17.Nh4 Ne5 18.Qxd8 Rxd8 19.Rad1 Re8 20.Ne2 Ng6 21.Bg5 Be6 22.Nd4 Nxh4 23.Bxh4 Rad8 24.Nxe6 Rxd1 25.Rxd1 Rxe6 26.Rd8+ Kf7 27.Rb8 Re7 28.g4 fxg4 29.hxg4 h6 30.g5 hxg5 31.Bxg5 c5 32.Bh3 Kg6 33.Bf4 Bh6 34.Bd6 e3 35.fxe3 Rxe3 36.Bg2 b6 1/2-1/2
2014.09.06 9th Mediterranean Cup
3138228 GM Nikolaidis, I (2559) FM Suarez Gomez, Julio (2365) 1/2-1/2
1.c4 e6 2.d4 d5 3.Nc3 c6 4.e3 Bd6 5.Bd3 Nf6 6.Nf3 Nbd7 7.O-O dxc4 8.Bxc4 b5 9.Bb3 Bb7 10.e4 e5 11.dxe5 Nxe5 12.Nd4 O-O 13.Nf5 Bb4 14.Bg5 Qxd1 15.Raxd1 Bc8 16.Nh6+ Kh8 17.f4 Nfg4 18.fxe5 Bc5+ 19.Kh1 gxh6 20.Bf6+ Nxf6 21.Rxf6 Bg4 22.Rd3 Be6 23.g3 Be7 24.Rxh6 Kg7 25.Rh5 Kg6 26.Bxe6 fxe6 27.Rh3 Rf1+ 28.Kg2 Raf8 29.Nd1 Re1 30.Rd2 Bg5 31.Rf2 Rxf2+ 32.Nxf2 Re2 33.Kf3 Re3+ 34.Kg2 Re2 35.Kf3 Re3+ 36.Kg2 c5 37.Kf1 c4 38.g4 b4 39.Rxe3 Bxe3 40.Ke2 Bd4 41.Nd1 Kg5 42.Ne3 c3 43.bxc3 Bxc3 44.Kf3 a5 45.h4+ Kxh4 46.Ng2+ Kg5 47.Nf4 Bxe5 48.Nxe6+ Kf6 49.Nc5 1/2-1/2
2014.09.06 9th Mediterranean Cup
3138238 CM Sakr, N (2174) GM Nikolaidis, I (2559) 0-1
1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 g6 6.Be2 Nc6 7.Be3 Bg7 8.O-O O-O 9.h3 d5 10.exd5 Nxd5 11.Nxd5 Qxd5 12.Bf3 Qc4 13.Nxc6 bxc6 14.c3 Be6 15.Qc2 Bd5 16.Be2 Qh4 17.Rad1 f5 18.f3 Qg3 19.Bf2 Qc7 20.c4 Bf7 21.Rd3 Rfd8 22.Rfd1 a5 23.b3 e5 24.Bh4 Rxd3 25.Qxd3 Bf8 26.Bf2 a4 27.Qd7 Qxd7 28.Rxd7 axb3 29.axb3 Ra1+ 30.Rd1 Ra2 31.Bd3 Kg7 32.Kf1 Bb4 33.Be3 Be6 34.f4 e4 35.Bb1 Ra3 36.Bd4+ Kf7 37.Bc2 Ra2 38.Bb1 Ra8 39.Bc2 Bd6 40.Be3 Ke7 41.g3 Ra2 42.Rd2 Bb4 43.Re2 Ra1+ 44.Kf2 Kd6 45.Kg2 Bc3 46.h4 h5 47.Bf2 c5 48.Be3 Kc6 49.Bf2 Bc8 50.Re3 Bb4 51.Re2 Kb6 52.Be3 Bb7 53.Kf2 Bc3 54.Bd2 Bd4+ 55.Be3 Ka5 0-1
2014.09.05 9th Mediterranean Cup
3138218 Ashiku, F (2292) GM Nikolaidis, I (2559) 1/2-1/2
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.d4 dxe4 7.Nxe4 Nxe4 8.Qxe4 Nd7 9.c3 Nf6 10.Qf3 Qd5 11.Be2 Qxf3 12.Bxf3 e6 13.O-O O-O-O 14.Re1 Be7 15.g3 Rd7 16.a4 a5 17.Bd2 Nd5 18.Rad1 Bf6 19.b3 Ne7 20.Kg2 h5 21.h4 g6 22.Bf4 Bg7 23.Rc1 Nd5 24.Be5 Bxe5 25.Rxe5 b6 26.Bxd5 Rxd5 27.Rxd5 exd5 28.Re1 Kd7 29.Kf3 c5 30.Re5 Kd6 31.Ke2 cxd4 32.cxd4 f6 33.Re3 g5 34.Rf3 Re8+ 35.Kd3 Ke6 36.Re3+ Kf7 37.Rxe8 Kxe8 1/2-1/2
2014.09.04 9th Mediterranean Cup
3138201 Georgiou, And (1783) GM Nikolaidis, I (2559) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 Bb7 6.Bg2 c5 7.dxc5 bxc5 8.O-O Be7 9.Bf4 O-O 10.Nc3 Qb6 11.Qb5 d6 12.a4 Qc7 13.Ng5 Bxg2 14.Kxg2 Nc6 15.Qb3 Rab8 16.Nb5 Qc8 17.Qd3 Nd4 18.Bxd6 Qc6+ 19.Ne4 Bxd6 20.Nxd6 Nxe4 21.Qxe4 Qxd6 22.Rad1 f5 0-1
2014.09.04 9th Mediterranean Cup
3138211 GM Nikolaidis, I (2559) Milonakis, G (2158) 1-0
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 d5 5.Bg5 O-O 6.e3 Ne4 7.Bf4 Nxc3 8.bxc3 b6 9.cxd5 Qxd5 10.Bd3 c5 11.O-O Bf5 12.Be2 cxd4 13.cxd4 Nc6 14.Qa4 Bd7 15.Qa3 Qa5 16.Qxa5 Nxa5 17.Rfc1 Rfc8 18.Ba6 Rxc1+ 19.Rxc1 Kf8 20.d5 Ke8 21.Ne5 Bxe5 22.Bxe5 f6 23.Bf4 Kd8 24.e4 Bc8 25.Be2 h5 26.Bd3 Bb7 27.Bc7+ Ke8 28.Bb5+ Kf7 29.f3 Rg8 30.h4 g5 31.hxg5 fxg5 32.Kh2 Bc8 33.Be5 a6 34.Be2 Bb7 35.Rc7 Rc8 36.Rxc8 Bxc8 37.Bc7 Nb7 38.Bxa6 Nd6 39.Bd3 Bb7 40.Bxb6 e6 41.Bc5 Ne8 42.d6 Bc6 43.e5 Ng7 44.g4 hxg4 45.fxg4 Ke8 46.Bc2 1-0
2014.09.03 9th Mediterranean Cup
3138190 GM Nikolaidis, I (2559) Tzagarakis, Panagiotis (1329) 1-0
1.c4 e5 2.Nc3 Nc6 3.Nf3 d6 4.d4 exd4 5.Nxd4 Ne5 6.g3 Nf6 7.Bg2 a6 8.b3 Rb8 9.O-O g6 10.Ba3 Bd7 11.f4 Nc6 12.e4 Nxd4 13.Qxd4 b5 14.e5 c5 15.Qd2 dxe5 16.fxe5 Ng4 17.Qf4 Qe7 18.e6 Rc8 19.exd7+ Qxd7 20.Rfe1+ Be7 21.Nd5 1-0
2014.08.25 4th Isthmia Open 2014
3146720 GM Nikolaidis, I (2559) GM Antic, De (2485) 1-0
1.d4 e6 2.c4 Bb4+ 3.Bd2 a5 4.Nf3 Nf6 5.g3 d5 6.a3 Be7 7.Bg2 O-O 8.O-O c6 9.Qc2 b6 10.Nc3 Ba6 11.cxd5 cxd5 12.Rfc1 Nbd7 13.Qb3 Bc4 14.Qd1 Rc8 15.Bf4 Nh5 16.e3 Nxf4 17.exf4 Bf6 18.Bf1 Nb8 19.b3 Bxf1 20.Qxf1 Nc6 21.Qd3 Ne7 22.Rc2 Nf5 23.Rac1 Qd7 24.Kg2 h6 25.a4 Nd6 26.Ne5 Bxe5 27.fxe5 Nf5 28.Nb5 Rxc2 29.Qxc2 Qe7 30.Qd2 f6 31.Rc7 Qd8 32.Qf4 g5 33.Qg4 fxe5 34.dxe5 Qe8 35.h4 Qg6 36.h5 Qe8 37.Nd6 Qd8 38.Rc6 Qd7 39.Nxf5 Rxf5 40.Rxb6 d4 41.Rd6 Qb7+ 42.Kg1 Qxb3 43.Qxd4 Qb1+ 44.Kg2 Qb7+ 45.Kh2 Qb4 46.Rd8+ Rf8 47.Qd3 1-0
2014.08.24 4th Isthmia Open 2014
3146705 GM Postny, E (2651) GM Nikolaidis, I (2559) 1-0
1.d4 e6 2.c4 Bb4+ 3.Bd2 Bxd2+ 4.Qxd2 Nh6 5.Nc3 O-O 6.Nf3 d6 7.g3 f5 8.Bg2 Nf7 9.O-O-O c6 10.e4 Nd7 11.Rhe1 Qa5 12.exf5 exf5 13.Ng5 Nxg5 14.Qxg5 Nf6 15.d5 c5 16.Re7 Rf7 17.Rxf7 Kxf7 18.Bh3 Qb4 19.Qf4 Bd7 20.a3 Qb6 21.Bxf5 Bxf5 22.Qxf5 Re8 23.Qd3 a6 24.Kc2 Qd8 25.Rd2 Qd7 26.f3 Re5 27.Re2 Rxe2+ 28.Qxe2 Qf5+ 29.Kb3 g5 30.Ne4 Qe5 31.Qd3 b5 32.Nxf6 Kxf6 33.Ka2 bxc4 34.Qxc4 h5 35.Kb3 g4 36.f4 Qf5 37.Ka4 Qb1 38.Qe2 Qf5 39.Qc4 Qb1 40.Qc3+ Kf7 41.Ka5 Qd1 42.Qc4 Qd2+ 43.b4 Qxh2 44.bxc5 Qxg3 45.c6 Qxa3+ 46.Kb6 g3 47.c7 g2 48.c8=Q g1=Q+ 49.Kb7 Qb2+ 50.Ka8 Qgb6 51.Qe6+ Kg7 52.Qe7+ 1-0
2014.08.23 4th Isthmia Open 2014
3146695 GM Nikolaidis, I (2559) FM Malikentzos, S (2380) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d3 Nf6 6.d4 Be7 7.h3 Bf5 8.Bd3 Bxd3 9.Qxd3 O-O 10.O-O Re8 11.Qb3 Qc8 12.c4 Bf8 13.Nc3 Nc6 14.Bg5 Ne4 15.Nxe4 Rxe4 16.d5 Nb8 17.Rfe1 Rxe1+ 18.Rxe1 Nd7 19.Be3 Nc5 20.Qc2 h6 21.Bd4 a5 22.Re3 Qd7 23.Bxc5 dxc5 24.Ne5 Qc8 25.Rf3 f6 26.Ng4 Qe8 27.Re3 Qf7 28.Re6 h5 29.Nh2 g6 30.Nf3 Kg7 31.Qc3 Bd6 32.Ng5 Qf8 33.Ne4 Be5 34.Rxe5 fxe5 35.Qxe5+ Kh6 36.Qg5+ Kg7 37.Qe5+ Kh6 38.Qxc7 Re8 39.f3 b6 40.h4 Qe7 41.Qxb6 Qxh4 42.Qxa5 Qf4 43.Qc3 h4 44.a4 g5 45.Qf6+ Qxf6 46.Nxf6 Ra8 47.b3 Rb8 48.d6 Kg6 49.Ne4 Rxb3 50.Nxc5 Rb1+ 51.Kh2 Kf7 52.Ne4 Ke6 53.c5 Kd7 54.Nxg5 Kc6 55.Ne4 Ra1 56.Kh3 Rh1+ 57.Kg4 Rh2 58.a5 Rxg2+ 59.Kxh4 Ra2 60.Kg5 Rxa5 61.Kf6 Ra8 62.Ke7 Ra7+ 63.Ke6 Ra8 64.d7 Rd8 65.Nf6 Kxc5 66.Ke7 Ra8 67.d8=Q Rxd8 68.Kxd8 Kd6 69.Ng4 1-0
2014.08.22 4th Isthmia Open 2014
3146683 Drakoulakos, Grigorios (2161) GM Nikolaidis, I (2559) 1/2-1/2
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d4 Nf6 7.Bd3 dxe4 8.Nxe4 Nxe4 9.Qxe4 Qd5 10.O-O Qxe4 11.Bxe4 Nd7 12.Bf4 Nf6 13.Bf3 Nd5 14.Bh2 O-O-O 15.Rfd1 Bd6 16.Bxd6 Rxd6 17.c3 Kc7 18.Kf1 Nb6 19.b3 Rhd8 20.Ke1 Nd5 21.Rac1 a5 22.Rc2 b5 23.Bxd5 cxd5 24.Kd2 Ra6 25.Rb1 Rb8 26.Rcb2 Rc6 27.Kd3 Kd6 28.Rc2 f6 29.f4 h6 30.Rf1 a4 31.Rb2 Ra6 32.b4 Ke7 33.Re2 Kf7 34.g4 Rc6 35.Kd2 Re8 36.h4 h5 37.g5 Rec8 38.Re3 Kg6 39.Rg1 Kf5 40.Rf3 R6c7 41.Rgg3 Rf7 42.Kd3 Rfc7 43.Kd2 a3 44.Ke2 Rc6 1/2-1/2
2014.08.21 4th Isthmia Open 2014
3146673 GM Nikolaidis, I (2559) FM Stathopoulos, I (2271) 1-0
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 O-O 5.Bf4 d6 6.e3 c5 7.d5 Nh5 8.Bd3 Nxf4 9.exf4 e6 10.dxe6 fxe6 11.g3 Bxc3+ 12.bxc3 Qf6 13.O-O e5 14.Be4 exf4 15.Qd5+ Kg7 16.Rfd1 Rd8 17.Rab1 Nc6 18.Qd3 Rd7 19.Rb2 Ne5 20.Nxe5 dxe5 21.Qxd7+ Bxd7 22.Rxd7+ Kh6 23.Rbxb7 Rh8 24.Rxa7 Qe6 25.Bd5 Qf5 26.Rf7 Qd3 27.Kg2 Qxc3 28.a4 e4 29.Rxf4 e3 30.Rh4+ Kg5 31.f4+ Kf6 1-0
2014.08.20 4th Isthmia Open 2014
3146657 GM Kotronias, V (2552) GM Nikolaidis, I (2559) 1-0
1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Bd3 Ngf6 6.Qe2 c5 7.Nf3 cxd4 8.O-O Nxe4 9.Bxe4 Nf6 10.Rd1 Nxe4 11.Qxe4 Be7 12.Rxd4 Qb6 13.b3 f6 14.Be3 e5 15.Ra4 Qd6 16.Rxa7 Rxa7 17.Bxa7 O-O 18.Be3 Rd8 19.h4 Qc7 20.c4 Qd7 21.c5 Qd3 22.Qb4 Qd5 23.Qb6 Bg4 24.Nd2 f5 25.f3 f4 26.Bf2 Qxd2 27.fxg4 Qd5 28.Re1 Rc8 29.Kh2 e4 30.Rd1 Qc6 31.Qxc6 bxc6 32.Rd7 Kf7 33.Rd4 Bxc5 34.Rxe4 Bd6 35.Kg1 h6 1-0
2014.08.19 4th Isthmia Open 2014
3146636 Liodakis, K (2170) GM Nikolaidis, I (2559) 0-1
1.Nf3 Nf6 2.d4 g6 3.e3 Bg7 4.Bd3 d5 5.b3 c5 6.Bb2 cxd4 7.exd4 Nc6 8.a3 Ne4 9.Nbd2 Bf5 10.Qe2 Nxd2 11.Qxd2 Bxd3 12.Qxd3 Qa5+ 13.Qd2 Qa6 14.Qe2 Qxe2+ 15.Kxe2 Rc8 16.Kd3 Kd7 17.Ne5+ Bxe5 18.dxe5 Ke6 19.f4 h5 20.g3 a5 21.Rhf1 a4 22.b4 Na7 23.Rf2 Rc4 24.h3 Nb5 25.Raf1 Rhc8 26.g4 Nxa3 27.f5+ gxf5 28.gxf5+ Kd7 29.e6+ fxe6 30.fxe6+ Kd6 31.Ra1 Nxc2 32.Rxa4 Kxe6 33.Re2+ Kd7 0-1
2014.08.19 4th Isthmia Open 2014
3146648 GM Nikolaidis, I (2559) FM Verstraeten, R (2298) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O 5.Bf4 c5 6.d5 d6 7.e3 Qa5 8.Nd2 a6 9.a4 Qc7 10.Be2 e5 11.dxe6 fxe6 12.O-O Nc6 13.Nde4 Nxe4 14.Nxe4 Rxf4 15.exf4 Nd4 16.Ng5 Bd7 17.Bg4 Rf8 18.Re1 Rf6 19.Ra3 h6 20.Nf3 Rxf4 21.Nxd4 Bxd4 22.Kh1 Rxf2 23.Rf3 Qd8 24.Bxe6+ Kg7 25.Bxd7 Qxd7 26.Rxf2 Bxf2 27.Rf1 Bd4 28.Qe2 h5 29.b3 Be5 30.Qe4 Qe7 31.g3 Kh6 32.Kg2 a5 33.Qf3 Kg7 34.g4 hxg4 35.Qxg4 Bd4 36.h4 Kh6 37.Kh3 b6 38.Qf4+ Kg7 39.Qg4 Qe3+ 40.Qg3 Qe6+ 41.Qg4 Qe3+ 42.Qf3 Qe6+ 43.Kg2 Qe7 44.Qg4 Kh6 45.Qg5+ Qxg5+ 46.hxg5+ Kxg5 47.Rf7 Kg4 48.Rd7 Kf4 49.Rxd6 Ke4 50.Rxg6 Kd3 51.Rxb6 Bc3 52.Kf3 Kc2 53.Ke4 Bb4 54.Rxb4 cxb4 55.c5 Kxb3 56.c6 Ka2 57.c7 b3 58.c8=Q b2 59.Qc2 Ka1 60.Kd3 1-0
2014.07.04 32nd Greek Team Cup 2014
3176735 IM Dimitrov, At (2333) GM Nikolaidis, I (2566) 0-1
1.d4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 c5 5.O-O cxd4 6.Qxd4 Nc6 7.Qd1 g6 8.b3 Bg7 9.Bb2 d5 10.Nbd2 O-O 11.c4 dxc4 12.Nxc4 b5 13.Qxd8 Rfxd8 14.Ne3 Ne4 15.Bxg7 Kxg7 16.Rfc1 b4 17.Kf1 Rac8 18.Nc4 Nc3 19.a3 a5 20.axb4 axb4 21.Ne1 Nxe2 22.Bxc6 Nxc1 23.Bxb7 Nxb3 24.Rb1 Rxc4 25.Rxb3 Rb8 26.Ba6 Rc1 27.Ke2 Rb6 28.Nd3 Rc7 29.Nxb4 Ra7 30.Bc4 Rab7 31.Rf3 Rxb4 32.Rxf7+ Kh6 33.Bd3 R4b6 34.h4 Rf6 35.Rxf6 exf6 36.Be4 Rb3 37.Bd5 Rb5 38.Bg8 Kg7 39.Bc4 Rb4 40.Bd3 Rb2+ 41.Ke3 Rb3 42.Ke2 Ra3 43.Be4 f5 44.Bd3 Kf6 45.Bb5 f4 46.gxf4 Kf5 47.h5 gxh5 48.Kf1 Kxf4 49.Kg2 h6 50.Bc6 h4 51.Bd7 Ke4 52.Bc6+ Ke5 53.Bd7 Rc3 54.Bg4 Ke4 55.Bd7 Rc7 56.Be6 Rg7+ 57.Kf1 Rg6 58.Bc8 Rf6 59.Kg2 Rf4 60.Bd7 Rf8 61.Be6 Kd3 62.Kf1 Kd2 63.Bg4 Rg8 64.Be6 Rg6 65.Bf5 Ra6 66.Kg2 Ra3 67.Bg4 Ke1 68.f3 Ra1 69.Bh5 Ke2 70.Kh3 Ke3 71.Bg4 Kf4 72.Kg2 Ra5 73.Kh3 Ra2 74.Bh5 Rf2 75.Bg4 Kg5 0-1
2014.07.03 42nd TCh-GRE 2014
3177725 GM Nikolaidis, I (2566) GM Miton, K (2608) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bf5 5.Bd3 Bxd3 6.Qxd3 e6 7.O-O Nbd7 8.Nbd2 Be7 9.e4 dxe4 10.Nxe4 Nxe4 11.Qxe4 O-O 12.Rd1 Qa5 13.Bf4 Rfd8 14.Qe2 Nf6 15.Rd3 Qf5 16.Be5 Rd7 17.h3 Rad8 18.Rad1 Bd6 19.Bxd6 Rxd6 20.Ne5 Qe4 21.Re3 Qh4 22.c5 Rd5 23.Rb3 Qe4 24.Qxe4 Nxe4 25.Re1 Rxd4 26.Rxb7 Nxc5 27.Rxa7 Ra4 28.Nxf7 Ra8 29.Rxa8+ Rxa8 30.Ne5 Rxa2 31.b4 Na6 32.Nxc6 Rb2 33.Re4 Nc7 34.g3 Kf7 35.Rf4+ Ke8 36.Ne5 Nd5 37.Rg4 Kf8 38.Nd3 Rb3 39.Rd4 Ke7 40.Kg2 Kd6 41.Nf4 Rxb4 42.Rxb4 Nxb4 43.Nh5 g6 44.Nf6 h5 45.Kf3 1/2-1/2
2014.07.02 42nd TCh-GRE 2014
3177565 GM Mastrovasilis, A (2512) GM Nikolaidis, I (2566) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Bxd2+ 5.Qxd2 d5 6.Bg2 Nbd7 7.Nf3 O-O 8.O-O c6 9.Rc1 b6 10.cxd5 cxd5 11.Na3 Bb7 12.Nb5 a6 13.Nd6 Qb8 14.Qb4 a5 15.Qa3 Ba6 16.Ne5 b5 17.Rc6 b4 18.Qe3 Bb7 19.Nxd7 Nxd7 20.Nxb7 Qxb7 21.Rac1 Rfc8 22.R6c2 Nb6 23.Rc5 Nd7 24.R5c2 Nb6 25.Rc5 Nd7 26.R5c2 Nb6 27.Rc5 Nd7 28.R5c2 Nb6 1/2-1/2
2014.07.01 42nd TCh-GRE 2014
3177405 GM Nikolaidis, I (2566) GM Baron, Ta (2515) 1-0
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Be7 5.Qc2 O-O 6.a3 a5 7.Be2 d5 8.cxd5 Nxd5 9.O-O Kh8 10.d3 f5 11.Re1 Be6 12.Bf1 Bf7 13.Rb1 Bf6 14.Nd2 Qd7 15.Nxd5 Bxd5 16.b3 Ne7 17.Bb2 Bg8 18.Nc4 Qe6 19.Rbc1 c5 20.f4 exf4 21.exf4 Qa6 22.Ne5 a4 23.bxa4 Qxa4 24.Qxa4 Rxa4 25.d4 Rc8 26.Bb5 Ra5 27.a4 b6 28.Nd7 Bxd4+ 29.Bxd4 cxd4 30.Nxb6 Rxc1 31.Rxc1 h6 32.Rc7 Nd5 33.Nxd5 Bxd5 34.Rd7 Bb3 35.Rxd4 g5 36.g3 Kg7 37.Kf2 Ra7 38.Rd7+ 1-0
2014.06.30 42nd TCh-GRE 2014
3177277 IM Polaczek, R (2411) GM Nikolaidis, I (2566) 1-0
1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 d5 5.c3 O-O 6.e3 b6 7.b4 Bb7 8.Be2 Nbd7 9.O-O Qe8 10.Qb3 e5 11.Nxe5 Nxe5 12.dxe5 Qxe5 13.Bf4 Qe7 14.Rac1 c5 15.bxc5 Qxc5 16.Be5 Ne4 17.Nxe4 dxe4 18.Bd4 Qa5 19.Rfd1 Bd5 20.c4 Be6 21.h4 Rfe8 22.Bxg7 Kxg7 23.Qb2+ f6 24.Rd6 Rad8 25.Rcd1 Rxd6 26.Rxd6 Qe5 27.Qxe5 fxe5 28.Rc6 Re7 29.c5 bxc5 30.a3 h5 31.Rxc5 Bf5 32.Bc4 Kf6 33.Rc6+ Kg7 34.Ra6 Rc7 35.Bd5 Rd7 36.Ra5 Kf6 37.Kh2 Rd6 38.Bc4 Rc6 39.Bd5 Rd6 40.Bc4 Rc6 41.Bb5 Rc7 42.Kg3 Bc8 43.Ra4 Rc5 44.Be2 a5 45.Rxe4 Be6 46.f4 exf4+ 47.Rxf4+ Ke5 48.Bf3 Rc3 49.Ra4 Rc5 50.Re4+ Kf6 51.Rd4 Rc3 52.Ra4 Rc5 53.Rd4 Rc3 54.Kf4 Rxa3 55.Rd6 Ra4+ 56.e4 Rc4 57.Ra6 Rc5 58.g4 Ke7 59.Ra7+ Kf8 60.gxh5 gxh5 61.e5 Bf7 62.Kf5 Rb5 63.Be2 Rb2 64.Bd3 Rf2+ 65.Kg5 Be8 66.Bf5 a4 67.Kf6 Rf4 68.e6 Rb4 69.Ra8 Rb7 70.Bg6 Re7 71.Bxh5 a3 72.Bg6 a2 73.h5 1-0
2014.06.29 42nd TCh-GRE 2014
3177079 GM Nikolaidis, I (2566) GM Papaioannou, I (2642) 0-1
1.Nf3 Nf6 2.d4 e6 3.e3 c5 4.Bd3 cxd4 5.exd4 Be7 6.O-O O-O 7.Re1 b6 8.c4 Bb7 9.b3 d5 10.Bb2 Nc6 11.Nbd2 Nb4 12.Bf1 Rc8 13.a3 Nc6 14.Rc1 dxc4 15.bxc4 Re8 16.Bd3 Bf8 17.Ne4 Nxe4 18.Bxe4 Na5 19.Bxb7 Nxb7 20.g3 Na5 21.Qd3 f6 22.Re3 Qd7 23.Nd2 e5 24.dxe5 Qxd3 25.Rxd3 fxe5 26.Re1 Red8 27.Rxd8 Rxd8 28.Re2 Rd3 29.Kg2 e4 30.a4 e3 31.fxe3 Bb4 32.Nf1 Nxc4 33.Bd4 a6 34.g4 b5 35.axb5 axb5 36.Kf3 Rd1 37.Ng3 Nd2+ 38.Kf4 Bd6+ 39.Be5 Bxe5+ 40.Kxe5 b4 41.Kd4 b3 42.Kc3 Rc1+ 43.Kxd2 b2 0-1
2014.06.28 42nd TCh-GRE 2014
3176770 IM Dochev, D (2402) GM Nikolaidis, I (2566) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nc6 6.d4 cxd4 7.Nxd4 g6 8.Nc3 Bg7 9.Be3 Nf6 10.h3 O-O 11.O-O Rfc8 12.b3 Qd8 13.Rc1 a6 14.Qf3 Nd7 15.Rfd1 Bxd4 16.Bxd4 Nxd4 17.Rxd4 b5 18.cxb5 axb5 19.Rcd1 Rc5 20.Qe3 Qe8 21.f4 Nf8 22.R4d2 Ne6 23.Nd5 Nc7 24.Nb4 Ne6 25.Nd5 Nc7 26.Nb4 Ne6 1/2-1/2
2013.08.25 3rd Isthmia Open
3277025 GM Nikolaidis, I (2570) GM Karpatchev, A (2475) 1-0
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 Qe7 7.d4 Ne4 8.Qd3 exd4 9.Nxd4 O-O 10.Be2 Qb4+ 11.Kf1 Nxd4 12.Qxd4 Qe7 13.f3 Nc5 14.b3 a5 15.h4 d6 16.h5 h6 17.Bb2 f6 18.Re1 Bf5 19.Bd1 Kh8 20.e4 Bh7 21.Bc2 Bg8 22.a4 b5 23.cxb5 Bxb3 24.Bxb3 Nxb3 25.Qd1 Nc5 26.Ba3 Nd7 27.Qc2 Nb6 28.f4 Qf7 29.Rh3 Rac8 30.Kg1 Rfe8 31.Rc3 d5 32.e5 Nc4 33.Qf5 Re6 34.Bc5 Rce8 35.Rd1 c6 36.bxc6 Rxc6 37.Bd4 Kg8 38.exf6 Re4 39.Rg3 Nd6 40.Qxe4 Nxe4 41.Rxg7+ Kf8 42.Rxf7+ Kxf7 43.Be5 Nxf6 44.Bxf6 Rxf6 45.Rxd5 Rxf4 46.Rxa5 Kf6 47.Kh2 Rc4 48.Kh3 Rc1 49.Kh4 Rg1 50.g3 1-0
2013.08.24 3rd Isthmia Open
3277004 IM Moutousis, K (2400) GM Nikolaidis, I (2570) 1/2-1/2
1.c4 e5 2.g3 Bc5 3.Bg2 Nc6 4.Nc3 d6 5.e3 Nge7 6.Nge2 a6 7.a3 Ba7 8.d3 O-O 9.b3 Bf5 10.Bb2 Qd7 11.h3 Rab8 12.Rb1 f6 13.Nd5 Bg6 14.O-O Nxd5 15.cxd5 Ne7 16.Rc1 Bf7 17.e4 c6 18.dxc6 bxc6 19.b4 Be6 20.Kh2 c5 21.Bc3 Nc6 22.bxc5 dxc5 23.Rb1 c4 24.Rxb8 Rxb8 25.dxc4 Qxd1 26.Rxd1 Bxc4 27.Bf1 Bxf2 28.Nd4 Bxf1 29.Nxc6 Rb3 30.Bxe5 Bb5 31.Rd8+ Kf7 32.Rd7+ Kg6 33.Ne7+ Kf7 34.Nc6+ Kg6 35.Ne7+ Kh5 36.Rd2 Be3 37.Bf4 Bxf4 38.gxf4 Rxa3 39.Rg2 g5 40.e5 Rf3 41.Nd5 Kg6 42.exf6 h6 43.fxg5 hxg5 44.h4 Bc4 45.Rxg5+ Kf7 46.h5 1/2-1/2
2013.08.23 3rd Isthmia Open
3276986 Anagnostopoulos, Konstantinos (2097) GM Nikolaidis, I (2570) 0-1
1.d4 Nf6 2.c4 c5 3.d5 b5 4.a4 b4 5.Nd2 e5 6.e4 d6 7.b3 g6 8.Be2 Bh6 9.Qc2 O-O 10.h4 Nh5 11.Bxh5 gxh5 12.Ndf3 Bxc1 13.Qxc1 f5 14.Ne2 f4 15.Qb2 Qf6 16.Nd2 a5 17.O-O-O Ra7 18.Rdg1 Rg7 19.f3 Qh6 20.Kb1 Kh8 21.Nf1 Nd7 22.Qd2 Qf6 23.Nc1 Nb6 24.Nd3 Bd7 25.Nb2 Rg6 26.Rh2 Rfg8 27.Qe2 Qd8 28.Ka2 Qe8 29.Qc2 R8g7 30.Ka1 Qg8 31.Ka2 h6 32.Ka1 Kh7 33.Kb1 Bh3 34.Rxh3 Rxg2 35.Rxg2 Rxg2 36.Qc1 Re2 37.Rh1 Qg2 38.Rh2 Rxb2+ 39.Qxb2 Qxf1+ 40.Ka2 Qxf3 41.Qe2 Qg3 42.Qf2 Qxf2+ 43.Rxf2 Nd7 44.Kb2 Nf6 45.Re2 Ng4 46.Re1 Nh2 47.Rh1 Nf3 48.Kc1 Kg6 49.Rf1 Nxh4 50.Kd2 Kf6 51.Ke2 Ng6 52.Kf3 Nf8 53.Rh1 Kg6 54.Rg1+ Kf7 55.Rh1 Nh7 56.Ke2 Kg6 57.Kd3 Ng5 58.Rh2 Nf3 59.Rg2+ Kh7 60.Rf2 Nd4 61.Rb2 h4 0-1
2013.08.22 3rd Isthmia Open
3276969 GM Nikolaidis, I (2570) Stathopoulos, I (2248) 1-0
1.e4 c5 2.Nf3 d6 3.Bc4 Nf6 4.d3 g6 5.O-O Bg7 6.Nbd2 O-O 7.Re1 Nc6 8.c3 d5 9.Bb5 Bd7 10.Bxc6 Bxc6 11.e5 Nd7 12.e6 fxe6 13.Ng5 e5 14.Ne6 Qe8 15.Nxf8 Qxf8 16.Nf1 Qf6 17.f3 Rf8 18.Be3 b5 19.Qd2 Re8 20.Bh6 Bh8 21.Ne3 Qd6 22.Ng4 d4 23.a4 bxa4 24.c4 Bf6 25.Ra3 Bh4 26.Re2 Qe6 27.Bg5 Bxg5 28.Qxg5 Rf8 29.Nf2 Qd6 30.Ra1 Rb8 31.Rae1 Rb3 32.Qd2 Qb8 33.h4 Qb4 34.Qg5 Rxb2 35.Qxe7 Rxe2 36.Rxe2 Qb6 37.Ng4 a3 38.Nh6+ Kh8 39.Nf7+ Kg8 40.Ng5 1-0
2013.08.21 3rd Isthmia Open
3276951 GM Nikolaidis, I (2570) Poulopoulos, I (2054) 1/2-1/2
1.g3 d5 2.Nf3 Nf6 3.Bg2 c6 4.O-O Bg4 5.b3 Nbd7 6.Bb2 e6 7.d3 Bd6 8.Nbd2 O-O 9.Qe1 e5 10.e4 dxe4 11.dxe4 Qc7 12.Nc4 Bxf3 13.Bxf3 Bc5 14.Qe2 Rad8 15.Rfd1 Rfe8 16.Rd3 b5 17.Ne3 Nf8 18.Ng4 Nxg4 19.Bxg4 Rxd3 20.Qxd3 Rd8 21.Qe2 Qd6 22.a4 a6 23.Rd1 Qxd1+ 24.Qxd1 Rxd1+ 25.Bxd1 f6 26.Bg4 Kf7 27.Bc8 Ne6 28.Kg2 a5 29.Bd7 bxa4 30.bxa4 Nd8 31.f4 Ke7 32.Bc8 Kd6 33.Kf3 Kc7 34.Ba6 exf4 35.gxf4 Ne6 36.e5 f5 37.Bc4 Kd7 38.Bxe6+ Kxe6 39.Bc3 Bb6 40.Be1 g6 41.Bh4 Kf7 42.Bf6 Ke6 43.Ke2 Kd7 44.Kd3 Ke6 45.Kc4 Kd7 46.Bg5 Be3 47.Kd3 Bb6 48.Ke2 Bc5 49.Kf3 Bb6 50.h4 h5 51.Ke2 Bc5 52.Kd3 Bb6 53.c4 1/2-1/2
2013.08.20 3rd Isthmia Open
3276928 Tepelenis, N (2124) GM Nikolaidis, I (2570) 1/2-1/2
1.d4 Nf6 2.c4 b6 3.Nf3 Bb7 4.e3 g6 5.Bd3 Bg7 6.O-O O-O 7.Nc3 d5 8.Bd2 dxc4 9.Bxc4 c5 10.dxc5 bxc5 11.Qe2 Nbd7 12.b3 Nb6 13.Bd3 Nfd5 14.Nxd5 Nxd5 15.Rad1 Qb6 16.Bc4 Rad8 17.Rc1 Rd7 18.Rfd1 Rfd8 19.a4 e6 20.Qe1 Nb4 21.Bxb4 cxb4 22.Rxd7 Rxd7 23.Rd1 Bc3 24.Qe2 Qd8 25.Rxd7 Qxd7 26.Qd3 Qc6 27.Kf1 Qc7 28.Kg1 Kg7 29.Nd4 Qe7 30.Nb5 Qg5 31.g3 Qf6 32.Nd6 1/2-1/2
2013.08.19 3rd Isthmia Open
3281780 Kourkoulos Arditis, Stamatis (2203) GM Nikolaidis, I (2570) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O f6 7.c4 fxe5 8.dxe5 Bc5 9.Nbd2 Ne7 10.Nb3 Bb6 11.Nbd4 O-O 12.cxd5 cxd5 13.Bg5 Qe8 14.Nb5 Ng6 15.Nd6 Qb8 16.Nxf5 Rxf5 17.Bd3 Rf7 18.Bxg6 hxg6 19.Bh4 Nxe5 20.Ng5 Rf5 21.g4 Rf6 22.Bg3 Bc7 23.Re1 Nc6 24.Rxe6 Bxg3 25.hxg3 Qd8 26.Rxf6 gxf6 27.Ne6 Qd7 28.Nf4 Qf7 29.Qxd5 Qxd5 30.Nxd5 Kf7 31.Ne3 Rd8 32.Rd1 Rxd1+ 33.Nxd1 Ne5 34.Nc3 Ke6 35.Ne4 b6 36.g5 fxg5 37.Nxg5+ Kf5 38.f4 Nd3 39.Nf7 Ke6 40.Nd8+ Kd5 41.Nf7 Ke6 42.Nd8+ Kd7 43.Nf7 Ke7 44.Ng5 Nxb2 45.Kf1 Nd3 46.Ne4 b5 47.a3 Nb2 48.Nc3 a6 49.g4 Nc4 50.a4 bxa4 51.Nxa4 Ne3+ 52.Ke2 Nxg4 53.Kd3 Kf6 54.Ke4 a5 55.Nc5 Nf2+ 56.Kf3 Nd1 57.Na4 Kf5 58.Ke2 Kxf4 59.Kxd1 g5 60.Ke2 Kg3 61.Nc5 g4 62.Ne4+ Kh2 63.Kd3 Kg2 64.Nf6 g3 65.Ne4 1/2-1/2
2013.08.19 3rd Isthmia Open
3281805 GM Nikolaidis, I (2570) Naoum, S (2186) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 O-O 5.Be2 d6 6.O-O b6 7.c4 Bb7 8.Nc3 Nbd7 9.Nd2 a6 10.Qc2 e6 11.e4 e5 12.dxe5 dxe5 13.Be3 c5 14.Nd5 Ne8 15.Bg4 Bxd5 16.cxd5 Nd6 17.Nc4 Nf6 18.Nxd6 Qxd6 19.Bh3 Nd7 20.b4 Rfc8 21.bxc5 bxc5 22.Rab1 Bf8 23.Bxd7 Qxd7 24.Qc4 Rab8 25.Rxb8 Rxb8 26.Qxa6 Rb4 27.Qd3 Ra4 28.Qc2 Qa7 29.Ra1 Qa6 30.f3 c4 31.h3 Ra3 32.Bf2 c3 33.Rb1 Qa5 1/2-1/2
2013.08.18 3rd Isthmia Open
3281761 GM Nikolaidis, I (2570) Lappas, Konstantinos (2044) 1-0
1.d4 Nf6 2.g3 g6 3.Bg2 Bg7 4.e4 d6 5.Ne2 O-O 6.O-O c5 7.d5 Na6 8.Nbc3 Rb8 9.a4 Nb4 10.Bf4 Nh5 11.Bg5 h6 12.Be3 e6 13.dxe6 Bxe6 14.Qd2 b6 15.Bxh6 Bxh6 16.Qxh6 Nxc2 17.Rad1 Nb4 18.Nf4 Ng7 19.Nxe6 Nxe6 20.e5 Nd4 21.Rxd4 cxd4 22.Ne4 f5 23.Qxg6+ Kh8 24.Qh6+ Kg8 25.Nf6+ Kf7 26.e6+ Kxe6 27.Nd5+ Kd7 28.Qg7+ 1-0
2013.07.07 41st TCh-GRE
3308723 GM Nikolaidis, I (2559) Kouvatsos, F (2181) 1-0
1.e4 c6 2.Nf3 d5 3.Nc3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d3 Nf6 7.Bd2 Nbd7 8.g4 Bb4 9.O-O-O d4 10.Nb1 Qa5 11.Bxb4 Qxb4 12.g5 Ng8 13.Qg3 Ne7 14.a3 Qa5 15.Nd2 b5 16.h4 c5 17.f4 Rc8 18.Qf2 Qb6 19.Kb1 O-O 20.h5 Rc7 21.Be2 Rfc8 22.g6 fxg6 23.h6 gxh6 24.Rxh6 Nf8 25.Rdh1 Kh8 26.R6h3 Ng8 27.f5 exf5 28.exf5 gxf5 29.Qxf5 Qe6 30.Qxe6 Nxe6 31.Bg4 Re8 32.Ne4 Nf4 33.Rf3 Ne6 34.Nd6 Rf8 35.Nxb5 Rg7 36.Rxf8 Nxf8 37.Bf3 Ng6 38.Rh5 Rf7 39.Be4 Nf6 40.Bxg6 Rb7 41.Rf5 hxg6 42.Rxf6 Rxb5 43.Rxg6 Ra5 44.Rg5 Kh7 45.Ka2 Kh6 46.Rd5 1-0
2013.07.06 41st TCh-GRE
3308604 GM Nikolaidis, I (2559) Filippas, S (2332) 1-0
1.c4 g6 2.g3 Bg7 3.Bg2 Nf6 4.d4 O-O 5.Nc3 d6 6.e3 c5 7.Nge2 Nc6 8.O-O Bg4 9.h3 Bd7 10.b3 Rb8 11.Bb2 h5 12.dxc5 dxc5 13.Nf4 Qc8 14.Kh2 h4 15.gxh4 Qd8 16.Qd2 e5 17.Nfe2 Qa5 18.Ng3 Be6 19.Rfd1 Rbd8 20.Nd5 Qa6 21.Qe2 Bxd5 22.cxd5 Qxe2 23.Nxe2 Nb4 24.Rd2 e4 25.Rad1 Rxd5 26.Rxd5 Nbxd5 27.Ng3 Re8 28.h5 gxh5 29.Nf5 Bf8 30.Bf1 Ne7 31.Nd6 Nc6 32.Nxe8 Nxe8 33.Be2 Bd6+ 34.Kh1 a6 35.Bxh5 Nb4 36.Rg1+ Kf8 37.Be2 b5 38.h4 Nd5 39.h5 Ndf6 40.h6 1-0
2013.07.05 41st TCh-GRE
3308474 GM Banikas, H (2609) GM Nikolaidis, I (2559) 1/2-1/2
1.d4 Nf6 2.c4 c6 3.Nc3 d5 4.Nf3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O e5 9.cxd5 cxd5 10.e4 exd4 11.Nxd5 Nxd5 12.exd5 h6 13.Nxd4 Qh4 14.Nf3 Qh5 15.Bh7+ Kh8 16.Qf5 Qxf5 17.Bxf5 Nf6 18.Bc2 b6 19.Rd1 Bb7 20.Bb3 Rad8 21.Rd3 Bc7 22.Bd2 Bxd5 23.Bxd5 Rxd5 24.Rxd5 Nxd5 25.Rc1 Rd8 26.h4 Kg8 27.Kf1 Rd7 28.g3 h5 29.Rc4 f6 30.a4 a5 31.Rd4 Kf7 32.Ke2 Ke6 1/2-1/2
2013.07.04 41st TCh-GRE
3308357 GM Nikolaidis, I (2559) IM Pavlidis, Ant (2473) 1/2-1/2
1.Nf3 Nf6 2.c4 g6 3.b4 Bg7 4.Bb2 O-O 5.e3 d6 6.Be2 e5 7.O-O Re8 8.d3 a5 9.b5 Nbd7 10.Nfd2 Nc5 11.Nc3 Bf5 12.Nb3 Nfd7 13.Qc2 c6 14.bxc6 bxc6 15.Ba3 Qb6 16.Rab1 Qa7 17.Nxc5 Nxc5 18.Na4 Nxa4 19.Qxa4 c5 20.Qc2 Rab8 21.Bf3 Qd7 22.Bb2 Bxd3 23.Qxd3 e4 24.Bxe4 Bxb2 25.Qc2 Bf6 26.g3 a4 27.Rxb8 Rxb8 28.Rb1 Rxb1+ 29.Qxb1 Kg7 30.Kg2 h5 31.h3 a3 32.Qd3 Bb2 33.Bd5 Qe7 34.Qb3 Qf6 35.Qb7 Bc3 36.Qb1 Bb4 37.Qd1 Qb2 38.Qf3 Qf6 39.Qxf6+ Kxf6 40.f4 Be1 41.Kf3 Ke7 42.g4 hxg4+ 43.hxg4 Bd2 44.Ke2 Bc1 45.g5 1/2-1/2
2013.07.03 41st TCh-GRE
3308300 Iskos, A (2157) GM Nikolaidis, I (2559) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 e6 7.N1f3 Bd6 8.Qe2 h6 9.Ne4 Nxe4 10.Qxe4 Qc7 11.O-O b6 12.Re1 Bb7 13.Qh4 Nf6 14.Bg5 Qe7 15.Bf4 Bxf4 16.Qxf4 O-O 17.Ne5 c5 18.dxc5 Qxc5 19.Ng4 Nxg4 20.Qxg4 Rfd8 21.Rad1 Rd6 22.Qc4 Rad8 23.Qxc5 bxc5 24.f3 g5 25.Be2 Rd4 26.Rxd4 cxd4 27.Bd3 Bd5 28.b3 f5 29.Kf2 Kf7 30.g3 Kf6 31.f4 Rg8 32.Rg1 Be4 33.Bxe4 fxe4 34.Re1 Kf5 35.fxg5 hxg5 36.Ke2 Rh8 37.Rf1+ Ke5 38.Rf2 e3 39.Rf7 Rxh2+ 40.Kd1 Rh1+ 41.Ke2 Rh2+ 42.Kd1 Rd2+ 0-1
2013.07.02 41st TCh-GRE
3308009 GM Nikolaidis, I (2559) IM Grigoriadis, A (2302) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bd3 e5 6.d5 Nbd7 7.Nge2 Nc5 8.Bc2 a5 9.O-O O-O 10.f3 Kh8 11.Be3 Ng8 12.Qd2 Ne7 13.f4 exf4 14.Rxf4 Nd7 15.b3 a4 16.Raf1 axb3 17.axb3 Ne5 18.h3 Kg8 19.R4f2 Bd7 20.Bg5 Qe8 21.Nd4 c5 22.dxc6 bxc6 23.Bh6 Bxh6 24.Qxh6 Kh8 25.Nf3 Ng8 26.Qd2 Qe7 27.Rd1 Be6 28.Qxd6 Qxd6 29.Rxd6 Ra1+ 30.Kh2 Nxf3+ 31.Rxf3 Ne7 32.Rxe6 1-0
2012.12.02 62nd ch-GRE 2012
3377895 GM Mastrovasilis, A (2500) GM Nikolaidis, I (2555) 1/2-1/2
1.d4 f5 2.Nf3 Nf6 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.b3 Ne4 7.Bb2 Nc6 8.c4 e6 9.Nc3 Nxc3 10.Bxc3 d6 11.Rc1 Nb8 12.Re1 Nd7 13.e4 f4 14.e5 dxe5 15.d5 exd5 16.Qxd5+ Kh8 17.Nxe5 Nxe5 18.Qxd8 Rxd8 19.Bxe5 fxg3 20.fxg3 c6 21.Bxg7+ Kxg7 22.Re7+ Kh6 23.Rf1 Bf5 24.Rxb7 Rd6 25.Rc7 Rc8 26.c5 Rd2 27.Rxc8 Bxc8 28.Rf2 Rd1+ 29.Rf1 Rd2 30.Rf2 Rd1+ 31.Rf1 Rd2 1/2-1/2
2012.12.01 62nd ch-GRE 2012
3377887 GM Nikolaidis, I (2555) IM Moutousis, K (2426) 1-0
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Be7 5.Qc2 O-O 6.a3 a5 7.b3 Re8 8.Bd3 Bf8 9.Ng5 g6 10.h4 Bg7 11.Bb2 Ne7 12.h5 d6 13.O-O-O Bf5 14.hxg6 hxg6 15.Bxf5 Nxf5 16.Rh3 c6 17.Nge4 d5 18.Nxf6+ Bxf6 19.g4 Nd6 20.Rdh1 d4 21.Ne4 Nxe4 22.Qxe4 Bg7 23.Rh7 c5 24.R1h3 Qg5 25.a4 Rad8 26.Kc2 b6 27.Bc1 Qf6 28.Rh2 Rc8 29.d3 Qc6 30.Qxc6 Rxc6 31.e4 Rf6 32.Bg5 Rf4 33.Bxf4 exf4 34.R7h3 Re5 35.Kd1 g5 36.Ke2 Kf8 37.Rh5 Kg8 38.Kf3 Kf8 39.Rh1 Kg8 40.Ke2 Kf8 41.Kd1 Kg8 42.Kc2 Kf8 43.Kb2 Kg8 44.Rc1 Kf8 45.b4 cxb4 46.c5 bxc5 47.Kb3 Kg8 48.Kc4 Bf8 49.Rch1 Bg7 50.Kb5 c4+ 51.Kxc4 f6 52.Rc1 Re8 53.Kb3 Re7 54.f3 Kf7 55.Rc5 Ra7 56.Rh2 Kg6 57.Rhc2 1-0
2012.11.30 62nd ch-GRE 2012
3377884 GM Kapnisis, S (2457) GM Nikolaidis, I (2555) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb4+ 6.Bd2 a5 7.a3 Bxd2+ 8.Qxd2 Nf6 9.Nc3 O-O 10.O-O-O d6 11.f3 Be6 12.Nd4 Nxd4 13.Qxd4 Nd7 14.f4 f6 15.Rg1 Bf7 16.g4 g5 17.Bb5 gxf4 18.Bxd7 Qxd7 19.g5 fxg5 20.Rxg5+ Bg6 21.h4 Qg7 22.h5 Qxd4 23.Rxd4 Kg7 24.hxg6 hxg6 25.Rd1 Rae8 26.Rdg1 Re6 27.R5g4 c6 28.Rf1 f3 29.Rg3 b5 30.b4 axb4 31.axb4 f2 32.Kd2 c5 33.Ke3 cxb4 34.Nd5 Re5 35.Nf4 d5 36.Nxg6 Rxe4+ 37.Kd3 Rf6 38.Ne5+ Kh7 39.Nf3 Rg6 40.Rxg6 Kxg6 41.Rxf2 Re8 42.Nd4 Rh8 43.Re2 Rc8 44.Re5 Rc3+ 45.Kd2 Rc5 46.Nb3 Kf6 47.Nxc5 Kxe5 48.Kd3 d4 49.Na6 b3 50.cxb3 Kd5 51.Nb4+ Kc5 52.Nc2 1-0
2012.11.29 62nd ch-GRE 2012
3377878 GM Nikolaidis, I (2555) IM Pavlidis, Ant (2463) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bg4 5.h3 Bh5 6.Bd3 e6 7.Nbd2 Nbd7 8.O-O Bd6 9.b3 O-O 10.Bb2 Qe7 11.Qc2 e5 12.cxd5 Bxf3 13.dxe5 Nxe5 14.Nxf3 Nxf3+ 15.gxf3 cxd5 16.f4 Rac8 17.Qe2 Ba3 18.Bxf6 Qxf6 19.Qh5 g6 20.Qxd5 Rcd8 21.Qc4 Rd7 22.Rad1 Rfd8 23.Be2 Rd2 24.Bf3 Rxd1 25.Bxd1 Qc6 26.Qxc6 bxc6 27.Bf3 c5 28.Be2 Rd2 29.Bc4 Kf8 30.Kg2 Ke7 31.Bb5 f5 32.h4 Kf6 33.Ra1 Bb2 34.Rh1 Ba3 35.Ra1 Bb2 36.Rh1 Ba3 37.h5 Rxa2 38.hxg6 hxg6 39.Rh7 Bb4 40.Bc4 g5 41.Rh6+ Kg7 42.fxg5 Bd2 43.Kf3 Be1 44.Be2 a5 45.Rf6 c4 46.bxc4 a4 47.Ra6 a3 48.c5 Bb4 49.Bd3 Be1 50.Bxf5 Rxf2+ 51.Ke4 a2 52.Ra7+ Kf8 53.Be6 Rc2 54.g6 1-0
2012.11.28 62nd ch-GRE 2012
3377873 FM Malikentzos, S (2313) GM Nikolaidis, I (2555) 1/2-1/2
1.Nf3 c5 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.b3 Bg7 6.Nc3 Nf6 7.Bb2 O-O 8.O-O Nc6 9.d4 Nxd4 10.Nxd4 Bxg2 11.Kxg2 cxd4 12.Qxd4 Qc8 13.Rfd1 Qb7+ 14.f3 d6 15.Nd5 b5 16.Qd2 Nxd5 17.Bxg7 Kxg7 18.cxd5 Rfc8 19.Qd4+ Kg8 20.Rac1 Qa6 21.Rxc8+ Rxc8 22.Rd2 Qa3 23.Kf2 b4 24.h4 h5 25.g4 hxg4 26.Qxg4 Qc1 27.h5 Rc3 28.Qf4 Rc2 29.hxg6 fxg6 30.Rd4 Qxf4 31.Rxf4 a5 32.a3 bxa3 33.Ra4 Rc5 34.e4 Rc2+ 35.Kg3 a2 36.Rxa5 Kf7 37.b4 e6 38.Ra7+ Kf6 39.dxe6 Kxe6 40.b5 1/2-1/2
2012.11.27 62nd ch-GRE 2012
3377869 GM Nikolaidis, I (2555) Galopoulos, N (2372) 1-0
1.c4 Nf6 2.Nf3 e6 3.e3 d5 4.d4 c5 5.a3 a6 6.dxc5 Bxc5 7.b4 Be7 8.Bb2 dxc4 9.Qxd8+ Bxd8 10.Bxc4 b5 11.Bd3 Bb7 12.Nbd2 Nbd7 13.Ke2 O-O 14.Rhc1 Bb6 15.g3 Rfc8 16.h3 Rxc1 17.Rxc1 Rc8 18.Rxc8+ Bxc8 19.e4 Bb7 20.e5 Nd5 21.Ng5 h6 22.Nge4 Kf8 23.f4 Ne3 24.Nd6 Bg2 25.Nc8 Bf1+ 26.Nxf1 1-0
2012.11.26 62nd ch-GRE 2012
3383370 Nikolaou, G (2232) GM Nikolaidis, I (2555) 0-1
1.Nf3 d5 2.d4 c6 3.g3 Bg4 4.Bg2 e6 5.Nbd2 Nf6 6.O-O Nbd7 7.Re1 Be7 8.e4 O-O 9.c3 Bh5 10.Qb3 Rb8 11.h3 h6 12.exd5 cxd5 13.Ne5 Nxe5 14.Rxe5 Bd6 15.Re1 Qc7 16.c4 Qa5 17.Qe3 b6 18.a3 Qa6 19.b3 Rbc8 20.Bb2 Rfd8 21.Rac1 dxc4 22.bxc4 Bg6 23.d5 e5 24.Bxe5 Bxe5 25.Qxe5 Qxa3 26.Qd4 Qb4 27.Re3 Re8 28.Rxe8+ Rxe8 29.Nf3 Nd7 30.Nh4 Bh7 31.d6 Qc5 32.Qxc5 Nxc5 33.Bc6 Rd8 34.d7 Be4 35.Bxe4 Nxe4 36.Re1 Nf6 37.Nf5 Rxd7 38.Kg2 Kf8 39.Kf3 h5 40.g4 Rc7 41.Ne3 Rc5 42.Ra1 Ra5 43.Re1 g6 44.Re2 Ra1 45.Kf4 Ra5 46.Kf3 Nd7 47.Nd5 hxg4+ 48.hxg4 Rc5 49.Re4 Rxc4 50.Re3 Rd4 51.Nc7 Nf6 52.g5 Nd5 53.Re8+ Kg7 54.Nb5 Rf4+ 55.Kg3 Rf5 56.Nxa7 Rxg5+ 57.Kf3 Rf5+ 58.Kg3 b5 59.Nxb5 Nf6 60.Rb8 Ne4+ 61.Kh3 Rf3+ 62.Kg4 Rxf2 63.Nc7 f5+ 64.Kh3 g5 65.Nd5 g4+ 0-1
2012.11.25 62nd ch-GRE 2012
3383368 GM Nikolaidis, I (2555) GM Skembris, S (2463) 1/2-1/2
1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 d5 5.cxd5 Nxd5 6.Bb5 Nxc3 7.bxc3 Bd6 8.d4 Bd7 9.O-O O-O 10.Bxc6 Bxc6 11.dxe5 Bxf3 12.Qxf3 Bxe5 13.Ba3 c5 14.Bxc5 Bxh2+ 15.Kxh2 Qc7+ 16.Kg1 Qxc5 17.Qxb7 Qxc3 18.Rfc1 Qe5 19.Qc7 Rfe8 20.Rab1 Qf5 21.a4 a6 22.Qb7 h6 23.Rb6 Qe4 24.Qxe4 Rxe4 25.a5 Re5 26.Ra1 Rb5 27.Rc6 Kf8 28.Ra4 Ra7 29.Rc8+ Ke7 30.g4 h5 31.Re4+ Kf6 32.Rf4+ Kg5 33.Rg8 f6 34.gxh5 Kxh5 35.Ra4 Rc7 36.Rh8+ 1/2-1/2
2012.11.24 62nd ch-GRE 2012
3383359 GM Nikolaidis, I (2555) Filippas, S (2310) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 Nf6 6.c3 a6 7.Bf1 Bg4 8.h3 Bxf3 9.Qxf3 e6 10.d3 Be7 11.Nd2 O-O 12.Qe2 Rc8 13.f4 g6 14.Nf3 Re8 15.Qf2 Bf8 16.Be3 b5 17.g4 Bg7 18.Bg2 Nd7 19.a3 Qc7 20.Rad1 Na5 21.f5 Nc6 22.g5 exf5 23.exf5 Bf8 24.f6 d5 25.Qh4 Bd6 26.Bf2 Rxe1+ 27.Rxe1 Nb6 28.d4 c4 29.Ne5 Nd8 30.Qg4 Ne6 31.Nxf7 1-0
2012.08.25 2nd Isthmia Open A
3417369 GM Nikolaidis, I (2562) IM Hansen, Eric (2472) 0-1
1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 g6 5.Bg2 Nxc3 6.bxc3 Bg7 7.Nf3 Nc6 8.O-O Qd7 9.d4 b6 10.Bf4 Bb7 11.d5 Na5 12.e4 c6 13.c4 O-O 14.Rc1 cxd5 15.exd5 Rac8 16.Ne5 Bxe5 17.Bxe5 Nxc4 18.Ba1 Nd6 19.Re1 Nf5 20.Qb3 Rxc1 21.Rxc1 Rc8 22.Rd1 Qd6 23.h4 Qc5 24.Qb2 f6 25.Qe2 Rc7 26.Kh2 Kg7 27.h5 Bc8 28.Rd2 Qc4 29.Qf3 Qc1 30.Rd1 Qg5 31.hxg6 hxg6 32.Kg1 Nd6 33.Qa3 Bg4 34.Re1 Qd2 35.Rf1 Be2 36.Rb1 Bd3 0-1
2012.08.24 2nd Isthmia Open A
3417346 GM Nikolaidis, I (2562) IM Maghalashvili, Da (2482) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Bf4 Nf6 5.e3 O-O 6.a3 Nbd7 7.c5 c6 8.Bd3 b6 9.b4 a5 10.Nge2 axb4 11.axb4 Rxa1 12.Qxa1 bxc5 13.bxc5 e5 14.Bg5 h6 15.Bh4 e4 16.Ba6 Bxa6 17.Qxa6 Qa8 18.Qxa8 Rxa8 19.Kd2 Kf8 20.Rb1 Nh5 21.Bxe7+ Kxe7 22.f3 f5 23.fxe4 fxe4 24.h3 Ra7 25.Rb2 Kd8 26.Ra2 Rxa2+ 27.Nxa2 g5 28.Nb4 Kc7 29.Ke1 Ndf6 30.g4 Ng7 31.Ng3 h5 32.gxh5 Nfxh5 33.Nxh5 Nxh5 34.Kf2 Kd7 35.Kg2 Kc7 36.Kf2 Kd7 1/2-1/2
2012.08.23 2nd Isthmia Open A
3417320 IM Shyam, SM (2486) GM Nikolaidis, I (2562) 1-0
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 g6 7.N1f3 Bg7 8.O-O O-O 9.c3 h6 10.Nxf7 Rxf7 11.Bxg6 Nf8 12.Bxf7+ Kxf7 13.Ne5+ Kg8 14.f4 Qd5 15.Re1 Bf5 16.g4 Bh7 17.Qb3 Qxb3 18.axb3 e6 19.h3 h5 20.Kg2 hxg4 21.hxg4 a6 22.Kf3 Rd8 23.Re2 Nd5 24.Bd2 Ne7 25.f5 exf5 26.Bg5 Re8 27.Nxc6 fxg4+ 28.Kxg4 Bf5+ 29.Kf3 bxc6 30.Rxe7 Rb8 31.Rxa6 Ng6 32.Rc7 Rf8 33.Raa7 Bh8 34.Bh6 Re8 35.Bg5 Bc2 36.Kg3 Be4 37.Rd7 Nf8 38.Re7 Rxe7 39.Bxe7 Ne6 40.Ra8+ Kh7 41.Bd6 Bf6 42.Kf2 Kg6 43.Ke3 Bc2 44.Rb8 Kf5 45.Kd2 Be4 46.b4 Bg5+ 47.Kd1 Bd3 48.Re8 Be3 49.Bg3 Bg5 50.Be1 Bf6 51.b3 Nxd4 52.cxd4 Bxd4 53.Kd2 Bb5 54.Kc2 Be5 55.Bf2 Bd6 56.Bc5 Bf4 57.Bd4 Bd6 58.Bc3 Bf4 59.Bh8 Bd6 60.Kc3 Bg3 61.Bg7 Bf4 62.Re1 Bg3 63.Re3 Bf4 64.Re8 Bg3 65.Bh6 Bd6 66.Bf8 Be5+ 67.Kc2 Bf4 68.Kb2 Bg3 69.Bc5 Bf4 70.Ba7 Bd6 71.Ka3 Be5 72.Bb8 Bd4 73.Ka2 Bc3 74.Bd6 Bd4 75.Kb1 Bd3+ 76.Kc1 Bb5 77.Kd2 Bf6 78.Ke3 Bg5+ 79.Kf3 Bf6 80.Rf8 Ke6 81.Ke4 Bg7 82.Rg8 Kf7 83.Rb8 Bc3 84.Rxb5 cxb5 85.Kd5 Ke8 86.Kc6 Bf6 87.Kxb5 Kd7 88.Bc5 Kc7 89.Ka6 Be5 90.b5 Kd7 91.Kb7 Bc3 92.b6 Be5 93.Be3 Bg3 94.Ka8 Kc6 95.b7 Kb5 96.Bd2 1-0
2012.08.22 2nd Isthmia Open A
3417297 GM Nikolaidis, I (2562) IM Vishnu, P (2435) 1-0
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 Nd7 5.cxd5 exd5 6.Bd3 Bd6 7.Nge2 Nh6 8.Qc2 Qh4 9.Nf4 Nf6 10.h3 Nh5 11.g3 Nxg3 12.Ng2 Qh5 13.fxg3 Bxg3+ 14.Kf1 Bxh3 15.Kg1 Ng4 16.Qe2 Bf2+ 17.Kf1 O-O-O 18.Rxh3 Qxh3 19.Bf5+ Kb8 20.Bxg4 Qh1+ 21.Kxf2 h5 22.Bf3 g5 23.Qf1 Qh3 24.Kg1 h4 25.Bd2 f5 26.Be2 Qg3 27.Qxf5 Ka8 28.Qg4 Qd6 29.Ne1 h3 30.Nf3 Rdf8 31.Rf1 h2+ 32.Kh1 1-0
2012.08.21 2nd Isthmia Open A
3417275 Goumas, G (2409) GM Nikolaidis, I (2562) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Ne7 6.O-O c5 7.dxc5 Nec6 8.c4 d4 9.Qb3 Qc7 10.Na3 Bxc5 11.Rd1 Nd7 12.Bf4 O-O 13.Nc2 Bxc2 14.Qxc2 f5 15.a3 a5 16.Re1 Ba7 17.Rad1 Nc5 18.Nxd4 Nxd4 19.Rxd4 Ne4 20.Rxe4 fxe4 21.Qxe4 Rxf4 22.Qxf4 Rf8 23.Qg3 Bxf2+ 24.Qxf2 Rxf2 25.Kxf2 Qb6+ 26.c5 Qxb2 27.Kf1 Qxe5 28.Bf3 Qxc5 0-1
2012.08.20 2nd Isthmia Open A
3417252 GM Nikolaidis, I (2562) IM Miljkovic, Mir1 (2449) 1/2-1/2
1.Nf3 d5 2.c4 c6 3.g3 Nf6 4.Bg2 Bf5 5.Qb3 Qb6 6.d3 e6 7.Be3 dxc4 8.Bxb6 cxb3 9.axb3 Nbd7 10.Ba5 Bg4 11.Nbd2 Bxf3 12.Bxf3 Be7 13.Bc3 O-O 14.Nc4 Nd5 15.h4 a6 16.Kd1 Bd8 17.e3 Bc7 18.Ke2 Rfd8 19.Rhd1 Nc5 20.b4 Nd7 21.e4 Ne7 22.Bg2 Rac8 23.Na5 Rb8 24.Bh3 Nc8 25.Nb3 Nd6 26.Nc5 Nb5 27.d4 Nf6 28.Ke3 Ne8 29.Bf1 Nbd6 30.Be2 Bb6 31.g4 Nc7 32.f4 f5 33.gxf5 exf5 34.e5 Nd5+ 35.Kf3 Bxc5 36.bxc5 Nb5 37.Ba5 Rd7 38.Bc4 Re8 39.Be1 Nc7 40.Ra3 Ne6 41.Bg3 h5 42.Rb3 Ree7 43.Rdd3 Kf8 44.Bh2 Ke8 45.Rd2 Kd8 46.Ra3 Ke8 47.Rb3 Rd8 48.Rd1 Rdd7 49.Rd2 Rd8 1/2-1/2
2012.08.19 2nd Isthmia Open A
3423330 GM Nikolaidis, I (2562) Filippas, S (2268) 1-0
1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Nd2 a5 10.a3 Nd7 11.Rb1 f5 12.b4 Nf6 13.c5 axb4 14.axb4 Bh6 15.Bf3 Bxd2 16.Bxd2 f4 17.Ra1 Rxa1 18.Qxa1 g5 19.Be2 g4 20.Bd3 Ng6 21.Qa5 b6 22.cxb6 cxb6 23.Qa7 Bd7 24.Ra1 Ne7 25.Rc1 Nc8 26.Qa6 g3 27.fxg3 fxg3 28.hxg3 Nh5 29.Ne2 Qf6 30.Be3 Qg6 31.Qb7 Bg4 32.Rf1 Rxf1+ 33.Kxf1 Bxe2+ 34.Bxe2 Nxg3+ 35.Ke1 Qe8 36.Bg4 Ne7 37.Be6+ Kh8 38.Bg5 Qf8 39.Qb8 Ng8 40.Qb7 1-0
2012.08.19 2nd Isthmia Open A
3423352 IM Azaladze, S (2466) GM Nikolaidis, I (2562) 1/2-1/2
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.g3 Nf6 7.Bg2 Nbd7 8.d4 Nxe4 9.Nxe4 dxe4 10.Qxe4 Qa5+ 11.c3 Qd5 12.O-O Qxe4 13.Bxe4 O-O-O 14.Bg2 Nf6 15.Re1 Be7 16.a4 a5 17.Bd2 Rd7 18.Kf1 Nd5 19.Ke2 Bf6 20.Rad1 Nb6 21.b3 Nd5 22.g4 g5 23.Bxd5 Rxd5 24.c4 Rxd4 25.Bxa5 h5 26.Bb6 Re4+ 27.Kd3 Rxe1 28.Rxe1 hxg4 29.hxg4 Rh4 30.Rg1 Be7 31.Be3 c5 32.Ke2 1/2-1/2
2012.08.18 2nd Isthmia Open A
3423306 Makka, E (2082) GM Nikolaidis, I (2562) 0-1
1.d4 Nf6 2.Bf4 d6 3.e3 Nbd7 4.Nf3 Nh5 5.Bg5 h6 6.Bh4 g5 7.Nfd2 Ndf6 8.Be2 Ng7 9.Bg3 Nf5 10.c3 h5 11.e4 h4 12.exf5 hxg3 13.fxg3 Bxf5 14.Nf3 Qd7 15.Qb3 O-O-O 16.Nxg5 Bxb1 17.Nxf7 Be4 18.Nxh8 Bh6 19.Bc4 d5 20.Bb5 Qe6 21.O-O Be3+ 22.Kh1 Qh3 0-1
2012.07.05 40th TCh-GRE 2012
3448677 IM Georgiadis, I (2434) GM Nikolaidis, I (2557) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 g6 7.N1f3 Bg7 8.O-O O-O 9.c3 h6 10.Ne4 Nxe4 11.Bxe4 c5 12.Bc2 cxd4 13.Nxd4 a6 14.Qe2 e5 15.Nf3 Qc7 16.Rd1 Re8 17.Be3 Nf6 18.h3 Be6 19.Bb3 Bxb3 20.axb3 e4 21.Nd4 Nd5 22.Nf5 Nxc3 23.Nxh6+ Bxh6 24.bxc3 Bg7 25.Rac1 Rad8 26.c4 Qe5 27.Rxd8 Rxd8 28.Rd1 Rxd1+ 29.Qxd1 Qa1 30.Qxa1 Bxa1 31.f3 exf3 32.g4 f5 33.Kf2 fxg4 34.hxg4 Kf7 35.Kxf3 Ke6 36.Ke4 Bf6 37.Bd4 Be7 38.Be3 1/2-1/2
2012.07.04 40th TCh-GRE 2012
3448528 GM Nikolaidis, I (2557) Markidis, K (2291) 1-0
1.d4 e6 2.c4 Bb4+ 3.Bd2 Bxd2+ 4.Qxd2 Nf6 5.Nc3 d5 6.cxd5 exd5 7.e3 O-O 8.Bd3 Nbd7 9.Nge2 Re8 10.O-O Ne4 11.Qc2 Ndf6 12.Rae1 Bf5 13.f3 Nxc3 14.bxc3 Bxd3 15.Qxd3 c5 16.Ng3 Qa5 17.e4 Qxa2 18.e5 Nd7 19.Nf5 Re6 20.f4 cxd4 21.Qg3 g6 22.Nh6+ Kg7 23.f5 Rc6 24.e6 fxe6 25.fxe6 Nf6 26.Nf5+ 1-0
2012.07.03 40th TCh-GRE 2012
3448349 GM Banikas, H (2626) GM Nikolaidis, I (2557) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.a3 c5 8.cxd5 Nxd5 9.Nxd5 exd5 10.dxc5 Nxc5 11.Be2 Bf6 12.Be5 Bxe5 13.Nxe5 Be6 14.Nf3 Qb6 15.Qd4 Rac8 16.Rd1 Rfd8 17.O-O Nb3 18.Qxb6 axb6 19.Bd3 g6 20.Bb1 d4 21.Nxd4 Nxd4 22.Rxd4 Rxd4 23.exd4 Rd8 24.Bc2 Rxd4 25.Rd1 Rxd1+ 26.Bxd1 Bd5 27.f4 Kf8 28.Kf2 Ke7 29.g3 Kd6 30.Ke3 Kc5 31.Be2 1/2-1/2
2012.07.02 40th TCh-GRE 2012
3448199 GM Nikolaidis, I (2557) Tsarouhas, V (2164) 1-0
1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.Nf3 O-O 5.Bf4 d6 6.e3 Nh5 7.Bg5 h6 8.Bh4 g5 9.Nd2 Nf6 10.Bg3 c5 11.d5 Nbd7 12.Be2 a6 13.h4 b5 14.hxg5 hxg5 15.cxb5 axb5 16.Bxb5 Ba6 17.Be2 Bc8 18.Bb5 Ba6 19.Bxa6 Rxa6 20.Qc2 Qa8 21.Qf5 Rb8 22.b3 c4 23.bxc4 Rb2 24.Rd1 Ra3 25.Nce4 Raxa2 26.O-O g4 27.Bh4 Kf8 28.Nxf6 Nxf6 29.Bxf6 Bxf6 30.Ne4 Be5 31.Ng5 1-0
2012.07.01 40th TCh-GRE 2012
3450157 GM Nikolaidis, I (2557) Azis, A (2318) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 c5 7.O-O Re8 8.Be3 Ng4 9.Bg5 h6 10.Bc1 cxd4 11.Nxd4 Nf6 12.Be3 Nc6 13.Nb3 Kh7 14.f3 Be6 15.Nd5 Nd7 16.Qd2 a5 17.Rab1 a4 18.Na1 Nc5 19.Nc2 Qa5 20.Rfd1 Rec8 21.Na3 Qd8 22.Nf4 b6 23.Nb5 Qh8 24.Nd5 Rab8 25.b4 axb3 26.axb3 Rb7 27.b4 Nd7 28.h3 Qf8 29.Nf4 Nce5 30.Nxe6 fxe6 31.Nd4 Qf7 32.Qa2 g5 33.Qa6 Rbb8 34.Qa2 Ra8 35.Qb3 Nf8 36.Nb5 Ned7 37.g3 Be5 38.Kg2 Ng6 39.Nd4 Qf6 40.Qc2 Rg8 41.Qd2 1/2-1/2
2012.07.01 40th TCh-GRE 2012
3450287 Kalaitzoglou, P (2154) GM Nikolaidis, I (2557) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Bd3 Ngf6 6.Ng5 g6 7.N1f3 Bg7 8.c3 h6 9.Ne4 Nxe4 10.Bxe4 O-O 11.O-O c5 12.Be3 cxd4 13.Nxd4 Nf6 14.Bf3 Nd5 15.Re1 Nxe3 16.Rxe3 a6 17.Qa4 Qc7 18.Rd1 Rb8 19.Nb3 h5 20.Qb4 Be5 21.h3 Bf6 22.Qc5 Qxc5 23.Nxc5 b6 24.Nd7 Bxd7 25.Rxd7 a5 26.Red3 Rfc8 27.Rb7 Rxb7 28.Bxb7 Rc7 29.Bf3 Kg7 30.Rd5 Rc8 31.Kf1 e6 32.Rd6 b5 33.Ke2 b4 34.Rc6 Rb8 35.cxb4 axb4 36.b3 Rd8 37.Be4 Ra8 38.Bb1 Ra5 39.Rc4 Be7 40.Rc7 Bd6 41.Rc4 Kf6 42.h4 Ke7 43.f4 f5 44.g3 e5 45.Ke3 Rd5 46.Bd3 e4 47.Bc2 Bc5+ 48.Ke2 Kd6 49.Bb1 Rd4 50.Rxd4+ Bxd4 51.Bc2 Kd5 52.Kf1 Bc5 53.Bd1 Kd4 54.Be2 Ke3 55.Bd1 Kd2 56.Be2 Bg1 57.Bc4 Bh2 58.Bf7 e3 0-1
2012.06.30 40th TCh-GRE 2012
3449969 Kanellopoulos, P (2248) GM Nikolaidis, I (2557) 0-1
1.Nf3 g6 2.c4 Bg7 3.Nc3 c5 4.g3 Nc6 5.Bg2 e6 6.d4 cxd4 7.Nb5 d5 8.cxd5 Qa5+ 9.Nd2 Qxb5 10.dxc6 Ne7 11.a4 Qb4 12.b3 bxc6 13.Ba3 Qa5 14.O-O Qc7 15.Bxe7 Kxe7 16.Qc1 Bd7 17.Ne4 Kf8 18.Nc5 Be8 19.Ra2 Qe7 20.Rc2 e5 21.e3 Bh6 22.Qe1 dxe3 23.fxe3 Kg7 24.e4 Rf8 25.Bh3 Rd8 26.Qc3 Kg8 27.Kg2 Rd4 28.Rcf2 Bg7 29.b4 h5 30.a5 Qd6 31.Rf3 Bh6 32.Rf6 Rd2+ 33.Kh1 Qd4 34.Qf3 Qb2 35.Bg2 Qxb4 36.Nb3 Rb2 37.Nc1 Bxc1 38.Rxc1 Rb1 39.Rf1 Bd7 40.Rxb1 Qxb1+ 41.Bf1 Bh3 42.Qe2 Kg7 43.Rf2 Rd8 44.Qc4 Be6 45.Qxc6 Rd2 46.Kg1 Rxf2 47.Kxf2 Qa2+ 0-1
2012.06.29 30th Greek Cup 2012
3450438 GM Papaioannou, I (2597) GM Nikolaidis, I (2557) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.Bf4 Nbd7 6.h3 O-O 7.e3 a6 8.Be2 c6 9.O-O b5 10.Rc1 bxc4 11.Bxc4 Nb6 12.Be2 Nbd5 13.Nxd5 Nxd5 14.Bh2 Qb6 15.e4 Nc7 16.e5 d5 17.Qc2 Bd7 18.Bf4 Rfb8 19.b3 a5 20.Qd2 Ne6 21.Be3 a4 22.Bd1 axb3 23.Bxb3 Qa5 24.Qc2 Qa7 25.Rfd1 Rb4 26.Qd2 Rab8 27.Rc2 Qb6 28.Rc3 Qa7 29.Rc2 Be8 30.h4 h5 31.Rcc1 Qb6 32.Ne1 Qa7 33.Nd3 Rxd4 34.Qb2 c5 35.Bxd4 cxd4 36.Qd2 Rd8 37.Qb4 Rb8 38.Qe1 Rd8 39.g3 Bb5 40.Nb4 Qb7 41.a4 Be8 42.a5 Bb5 43.Rb1 Qa8 44.a6 Bc4 45.a7 Kh7 46.Rdc1 d3 47.Qe3 Rd7 48.Bxc4 dxc4 49.Rxc4 d2 50.Rd1 Rxa7 51.Qxd2 Bxe5 52.Nd5 Kg7 53.Qe3 Bf6 54.Nxf6 exf6 55.Rc8 Qxc8 56.Qxa7 Qc5 57.Qxc5 Nxc5 58.Rd5 Ne6 59.Kg2 f5 60.Kf3 Kf6 61.Ke3 Ke7 62.Rb5 Kf6 63.Rb6 Ke7 64.f4 Kf8 65.Rb5 Kg7 66.Kd3 Nf8 67.Kd4 Nd7 68.Kd5 Nf6+ 69.Kc6 Ng8 70.Kd6 Nh6 71.Kd5 1/2-1/2
2012.06.28 30th Greek Cup 2012
3450431 GM Mastrovasilis, D (2612) GM Nikolaidis, I (2557) 1/2-1/2
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.Be2 dxe4 7.Nxe4 Nxe4 8.Qxe4 Nd7 9.O-O Nf6 10.Qf3 g6 11.Rd1 Bh6 12.b3 O-O 13.Bb2 Bg7 14.d4 Qd5 15.Qe3 Qd7 16.c4 Rfd8 17.Rd2 Qc7 18.Rad1 Rd7 19.Bf3 e6 20.d5 exd5 21.Bxf6 Bxf6 22.cxd5 cxd5 23.Bxd5 Kg7 24.g3 Re7 25.Qf3 1/2-1/2
2012.06.28 30th Greek Cup 2012
3450435 GM Nikolaidis, I (2557) GM Mastrovasilis, D (2612) 0-1
1.c4 c6 2.Nf3 d5 3.g3 Bg4 4.Qb3 Bxf3 5.Qxf3 Nf6 6.Bg2 e6 7.O-O Nbd7 8.Qb3 Qb6 9.Qc2 Bd6 10.d3 O-O 11.Nc3 a5 12.Rb1 Qa6 13.b3 Rac8 14.d4 Rfe8 15.e4 dxe4 16.Nxe4 Nxe4 17.Bxe4 Nf6 18.Bd3 c5 19.Bb2 cxd4 20.Bxd4 e5 21.Bb2 e4 22.Be2 Be5 23.Rbd1 h5 24.Bc1 Qe6 25.Rfe1 h4 26.Bf1 Rcd8 27.Be3 Qf5 28.Rxd8 Rxd8 29.Bg2 Rd3 30.Qe2 Bd4 31.Bxd4 Rxd4 32.Qe3 Rd3 33.Qa7 Rd2 34.gxh4 Rxa2 35.Qb8+ Kh7 36.Qg3 g6 37.h3 Rb2 38.Re3 Rb1+ 39.Kh2 Nh5 0-1
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