WORLDBASE

WORLDBASE Players Piatrenka, Ivan

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
13516094 BLR 2007 M 1898 1813 1890
48 games
2023.11.09 Minsk Open 2023
748843 Halavan, Uladzimir (1452) Piatrenka, Ivan (1742) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Bd3 Nd5 9.Nf3 Bd6 10.O-O O-O 11.Re1 f5 12.Nxe5 Qf6 13.Nf3 g5 14.c3 g4 15.Nd4 Nf4 16.Bf1 Qh6 17.g3 Nh3+ 18.Bxh3 Qxh3 19.b4 c5 20.bxa5 Bb7 21.Qb3+ Rf7 22.Qxb7 Rxb7 23.Nxf5 Rd7 24.Na3 Rf8 25.Nxd6 Rxd6 26.d4 Rxf2 27.Kxf2 Qxh2+ 28.Kf1 Rf6+ 29.Bf4 Rxf4+ 30.gxf4 g3 31.Re8+ Kf7 32.Ke1 g2 33.Kd2 g1=Q+ 34.Kd3 Qxa1 35.Kc4 Qaxa2+ 36.Kb5 Kxe8 37.dxc5 Qb3+ 38.Ka6 Qh6+ 39.Kxa7 Qf7+ 40.Ka8 Qa6+ 41.Kb8 Qfb7# 0-1
2023.11.08 Minsk Open 2023
748771 Piatrenka, Ivan (1742) Kirko, Ivan (1273) 1-0
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 f5 5.g4 Nf6 6.gxf5 exf5 7.Qb3 b6 8.cxd5 cxd5 9.Bb5+ Kf7 10.Nf3 g6 11.Bd2 Bb7 12.O-O-O a6 13.Ne5+ Kg7 14.Bd3 Nc6 15.Bxf5 b5 16.Rhg1 b4 17.Nxg6 Ne5 18.dxe5 hxg6 19.exf6+ Qxf6 20.Kb1 Bc6 21.Ne2 a5 22.Nf4 Qxf5+ 23.e4 Qxe4+ 24.Ka1 a4 25.Qe3 Be8 26.Ne6+ Kg8 27.Nxf8 Qxe3 28.fxe3 Kxf8 29.Bxb4+ Kg8 30.Rg2 Bf7 31.Rf2 Ra7 32.e4 dxe4 33.Bc3 Kh7 34.Bxh8 Kxh8 35.Re2 a3 36.bxa3 Rxa3 37.Rd4 e3 38.Re4 Ra6 39.R4xe3 Kg7 40.a3 Bc4 41.Rc2 Be6 42.Rc5 Kf6 43.Kb2 Rb6+ 44.Kc3 Rb3+ 45.Kd4 Rb6 46.Rf3+ Ke7 47.Ke5 Bf5 48.Re3 Ra6 49.Kd5+ Kd7 50.Kc4 Kd6 51.Rd5+ Kc7 52.Re7+ Kc8 53.Kb4 Be6 54.Ra5 1-0
2023.11.07 Minsk Open 2023
748681 Trafimchuk Tsikhan (1350) Piatrenka, Ivan (1742) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d6 6.c4 Nc6 7.Nc3 a6 8.b3 Rb8 9.Bb2 b5 10.cxb5 axb5 11.Rc1 b4 12.Na4 Bd7 13.Qc2 Rc8 14.Ne1 Na5 15.Nd3 c5 16.dxc5 Bxa4 17.bxa4 dxc5 18.Nxc5 Qb6 19.Bd4 Rfd8 20.e3 Ne8 21.Qb2 e5 22.Nd7 Qe6 23.Bb6 Nc4 24.Rxc4 Rxc4 25.Bxd8 Qxd7 26.Qb3 Nd6 27.Rd1 Rc8 28.Ba5 Bf8 29.Bxb4 Qg4 30.h3 Qe2 31.Bf1 Qf3 32.Bg2 Qe2 33.Qd3 Qxa2 34.Bxd6 Rd8 35.Bd5 Qxa4 36.Bxf8 Kxf8 37.e4 Rc8 38.Qb3 Qa5 39.Bxf7 Rc3 40.Qa2 Qb6 41.Kg2 Kg7 42.Bd5 Qc5 43.Qe2 Rc2 44.Qf3 Kh6 45.Rd3 Qa5 46.Qf8+ Kh5 47.Rf3 Qe1 48.Qf6 Kh6 49.Qh4+ 1-0
2023.11.06 Minsk Open 2023
748577 Piatrenka, Ivan (1742) Popov, Tikhon (2096) 0-1
1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 Nc6 5.Nc3 d6 6.e4 g6 7.Be2 Bg7 8.Be3 O-O 9.O-O a6 10.f3 Nxd4 11.Bxd4 Be6 12.Qd2 Rc8 13.b3 Nd7 14.Bxg7 Kxg7 15.f4 f6 16.Rac1 Qa5 17.Qb2 Rb8 18.b4 Qd8 19.Kh1 Rc8 20.Nd5 Bf7 21.Bg4 e6 22.Ne3 Qe7 23.Rfd1 Rcd8 24.Re1 Rfe8 25.Qf2 Nb8 26.a3 Qf8 27.Qg3 Kh8 28.Qh4 Qg7 29.Bf3 Nc6 30.Red1 e5 31.Ng4 g5 32.fxg5 fxg5 33.Qg3 Be6 34.Ne3 Nd4 35.Bg4 Bxg4 36.Qxg4 Rf8 37.Rf1 Rf4 38.Rxf4 gxf4 39.Qxg7+ Kxg7 40.Nc2 Ne6 41.Rd1 Kf6 42.h4 Ke7 43.Ne1 Re8 44.Rc1 b5 45.c5 dxc5 46.Nd3 Kd6 47.bxc5+ Nxc5 48.Nb4 Rg8 49.Rd1+ Ke6 50.Rc1 Nxe4 51.Nxa6 Rg4 52.Nc7+ Kf5 53.Nxb5 Ng3+ 0-1
2023.11.05 Minsk Open 2023
756134 Popova, Serafima P. (1302) Piatrenka, Ivan (1742) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.d4 Bd7 6.O-O Nf6 7.Re1 b5 8.Bb3 Nxd4 9.c3 Nxb3 10.Qxb3 g6 11.h3 Bg7 12.Nbd2 O-O 13.Nf1 Nh5 14.Bg5 Qe8 15.Rad1 h6 16.Be3 Qe6 17.Qa3 f5 18.exf5 gxf5 19.Qb3 Rae8 20.Qxe6+ Bxe6 21.b3 Kh7 22.Bc1 Rg8 23.Ng3 Nxg3 24.fxg3 Bf6 25.Kh2 Rg7 26.Be3 Reg8 27.Bf2 f4 28.g4 h5 29.g5 Bxg5 30.Nxg5+ Rxg5 31.Rg1 Bc8 32.Rd2 Bb7 33.Bh4 R5g6 34.c4 e4 35.cxb5 axb5 36.Rc2 c5 37.Be1 e3 38.Re2 f3 39.Rxe3 Rxg2+ 40.Rxg2 Rxg2+ 41.Kh1 f2 42.Re7+ Rg7+ 0-1
2023.11.04 Minsk Open 2023
756022 Piatrenka, Ivan (1742) IM Zarubitski, Viachaslau (2419) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Bxc3+ 7.Nxc3 O-O 8.d5 c6 9.g3 cxd5 10.Bg2 Ne4 11.cxd5 Nxc3 12.bxc3 Qc7 13.O-O Na6 14.c4 e5 15.Bb2 f6 16.Rc1 Nc5 17.e4 d6 18.Re1 Qd7 19.f4 Qa4 20.Qxa4 Nxa4 21.Ba1 Kf7 22.Kf2 Ke7 23.Ke3 Rac8 24.Bf3 Ba6 25.Be2 Rc5 26.Bd1 Ra5 27.Bg4 Nc5 28.Rc3 Bc8 29.Bf3 Bd7 30.Rb1 Rc8 31.Ke2 Rc7 32.h4 Bc8 33.Rb5 Ra4 34.Rb4 Ba6 35.Ke3 Ra5 36.Bd1 Nb7 37.Be2 Rac5 38.fxe5 fxe5 39.Bb2 Na5 40.Bc1 h6 41.Kf2 Rc8 42.Be3 R5c7 43.Ra4 Bxc4 44.Bg4 Bb5 45.Rxc7+ Rxc7 46.Rb4 Rc2+ 47.Ke1 Be8 48.a4 Nc4 49.Bf2 Nb2 50.Be2 Bxa4 51.Be3 Bd7 52.g4 a5 53.Rxb6 Nc4 54.Rb3 a4 55.Rd3 a3 0-1
2023.11.03 Minsk Open 2023
755984 Grushchenkova, Varvara (1094) Piatrenka, Ivan (1742) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Bc4 O-O 6.O-O c6 7.Re1 d5 8.exd5 cxd5 9.Bd3 Bf5 10.Bxf5 gxf5 11.Be3 Nbd7 12.Qe2 e6 13.Rad1 Ne4 14.Nxe4 fxe4 15.Nd2 f5 16.f3 f4 17.fxe4 fxe3 18.Qxe3 Nf6 19.e5 Ng4 20.Qg3 Nh6 21.c3 Nf5 22.Qh3 Qh4 23.Qxh4 Nxh4 24.g3 Nf5 25.Nb3 b6 26.Rd3 h5 27.Nc1 Bh6 28.Kg2 a5 29.Nb3 Ra7 30.Nd2 Rg7 31.Nf1 h4 32.Kh3 hxg3 33.hxg3 Kf7 34.Rf3 Ke7 35.g4 Rh8 0-1
2023.01.20 21st Orsha Open A 2023
1060712 Piatrenka, Ivan (1907) GM Stupak, K (2453) 0-1
1.d4 Nf6 2.c4 b6 3.Nc3 Bb7 4.f3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 e5 8.Be3 exd4 9.cxd4 Bb4+ 10.Kf2 O-O 11.Bc4 Qf6 12.Rb1 Ba5 13.Qc2 Nc6 14.e5 Qe7 15.Qe4 Nd8 16.d5 Ne6 17.Ne2 Rad8 18.Rhd1 Nc5 19.Qg4 Kh8 20.Nf4 Bc3 21.e6 Bc8 22.Qh5 g6 23.Qh3 Bg7 24.Rbc1 Rd6 25.a4 Nxa4 26.Bd3 Kg8 27.exf7+ Qxf7 28.Ne6 Nb2 29.Ng5 Nxd1+ 30.Rxd1 Bxh3 31.Nxf7 Rxf7 0-1
2022.10.30 Chigorin Memorial 2022
1133057 WFM Protopopova, Anastasiya (2106) Piatrenka, Ivan (1861) 1-0
1.Nf3 Nf6 2.d4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.b3 b5 7.Ne1 c6 8.Nd3 Qc7 9.Bb2 Bb7 10.c4 bxc4 11.bxc4 Nbd7 12.Nd2 c5 13.d5 e6 14.e4 exd5 15.exd5 Rfe8 16.Rb1 Nh5 17.Bxg7 Nxg7 18.Ne4 Bc8 19.Qa4 f5 20.Nc3 Nb8 21.Nb5 Qd8 22.Nxc5 dxc5 23.d6 a6 24.Nc7 Bd7 25.Qa3 Nc6 26.Nxa8 Qxa8 27.Qxc5 Ne6 28.Qb6 Qc8 29.Rfe1 Ncd4 30.Bd5 Kg7 31.Red1 Nc6 32.Qb7 Nc5 33.Qb2+ Kh6 34.Qd2+ Kg7 35.Qc3+ Kh6 36.Re1 Ne4 37.Qe3+ Kg7 38.f3 Nxd6 39.Qc3+ Kh6 40.Qf6 Qc7 41.Rxe8 Nxe8 42.Qf8+ Ng7 43.Qf6 Nh5 44.Qf8+ Ng7 45.f4 Qa7+ 46.c5 Qc7 47.Rb6 Nd8 48.Qd6 Qc8 49.Rb8 Ne8 50.Qf8+ 1-0
2022.10.29 Chigorin Memorial 2022
1132968 Piatrenka, Ivan (1861) WFM Mikheeva, Galina (2059) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Bd6 7.Bd3 h6 8.Bh4 O-O 9.Qc2 Re8 10.Nge2 a5 11.h3 Na6 12.a3 Nc7 13.O-O Ne6 14.f3 Be7 15.Kh1 b6 16.Rad1 Bb7 17.e4 Nh5 18.Bxe7 Qxe7 19.Qd2 dxe4 20.fxe4 Rad8 21.Qe3 Qh4 22.b4 axb4 23.axb4 Ng5 24.Qf2 Qxf2 25.Rxf2 c5 26.bxc5 Bxe4 27.cxb6 Nxh3 28.Nxe4 Nxf2+ 29.Nxf2 Rb8 30.Rb1 Re6 31.b7 Nf6 32.Nc3 Re7 33.Nfe4 Rbxb7 34.Nxf6+ gxf6 35.Rxb7 Rxb7 36.Be4 Rb4 37.Ne2 f5 38.Bxf5 Kg7 39.Kh2 Kf6 40.Be4 Kg5 41.Kg3 Rb3+ 42.Bf3 Rd3 43.Kf2 f5 44.g3 Kf6 45.Bd5 Ra3 46.Bf3 Rd3 47.Bh5 Ke7 48.Bg6 Kf6 49.Be8 Kg5 50.Nf4 Rb3 51.d5 Rb8 52.Bh5 Kf6 53.Ke3 Ke5 54.Bf3 Rb3+ 55.Nd3+ Kd6 56.Kd4 Ra3 57.Ne5 Kc7 58.d6+ Kd8 59.Bc6 Ra7 60.Kd5 Rg7 61.Ke6 1-0
2022.10.28 Chigorin Memorial 2022
1132875 Romanov, Nikita M. (2049) Piatrenka, Ivan (1861) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.Nbd2 c5 4.dxc5 Qa5 5.a3 Qxc5 6.b4 Qc7 7.Bb2 Bg7 8.e3 O-O 9.c4 b6 10.Be2 Bb7 11.O-O d6 12.Qb3 Nbd7 13.Rac1 Rac8 14.Rfd1 Qb8 15.Qa2 Ne4 16.Bxg7 Kxg7 17.Nb3 Rfd8 18.Qb2+ Kg8 19.Ne1 Nef6 20.Nd3 Qa8 21.Bf1 Rc7 22.Rc2 Rdc8 23.Rdc1 Ng4 24.Nd4 Nge5 25.Nf4 Nf6 26.Qb3 Be4 27.Rc3 Bb7 28.f3 a6 29.e4 Qa7 30.Nfe2 Nc6 31.Nxc6 Bxc6 32.Kh1 Bb7 33.Ng3 h5 34.h4 Nd7 35.Qb2 Kh7 36.Qd2 Ne5 37.Qe3 Bc6 38.Be2 Bd7 39.Qg5 Be6 40.Nxh5 f6 41.Nxf6+ exf6 42.Qxf6 Bxc4 43.Qxd6 Nf7 44.Qf4 b5 45.Bxc4 Rxc4 46.Rxc4 Rxc4 47.Rd1 Qc7 48.Qg4 Rc1 49.Rxc1 Qxc1+ 50.Kh2 Ne5 51.Qg3 Nd3 52.Qh3 Qf4+ 53.Kg1 Qe3+ 54.Kh2 Qf4+ 55.Kg1 Qc1+ 56.Kh2 Qxa3 57.Qd7+ Kg8 58.Qe8+ Kg7 59.Qe7+ Kg8 60.Qf6 Qb3 61.Qxg6+ Kf8 62.Qf6+ Kg8 63.Qxa6 Qc4 64.Qg6+ Kf8 65.Qd6+ Kg8 66.h5 Qc3 67.f4 Qd2 68.Qg6+ Kf8 69.Qf6+ Kg8 70.Qg5+ Kh7 71.Qg6+ Kh8 72.Qh6+ Kg8 73.Qe6+ Kh7 74.Qe7+ Kh8 75.Qd8+ Kh7 76.Qd7+ Kh8 77.Qd4+ Kh7 78.Qd7+ 1/2-1/2
2022.10.27 Chigorin Memorial 2022
1132783 Piatrenka, Ivan (1861) Zaichikov, Andrey (2113) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Nd2 Ne8 10.b4 f5 11.c5 Nf6 12.f3 Bh6 13.Kh1 Bxd2 14.Bxd2 f4 15.Rc1 Rf7 16.Qc2 Bd7 17.Nb5 Ne8 18.c6 bxc6 19.dxc6 Bxc6 20.Bc4 d5 21.exd5 Bxd5 22.Bxd5 Nxd5 23.Rfe1 Nd6 24.Na3 Nf5 25.Nc4 Nd4 26.Qd3 Nc6 27.b5 Nce7 28.Nxe5 Rf5 29.Ng4 Qf8 30.Qe4 h5 31.Ne5 Qf6 32.Nc6 Nxc6 33.Rxc6 Qf7 34.Bc1 Nf6 35.Qc2 Re8 36.Rg1 Nd5 37.Bb2 Kh7 38.Qd2 h4 39.Qd4 Rg5 40.Re6 Rg8 41.Rge1 h3 42.Re8 hxg2+ 43.Kg1 Ne3 44.Qh8+ 1-0
2022.10.26 Chigorin Memorial 2022
1132705 Bolotov, Vyacheslav (1651) Piatrenka, Ivan (1861) 0-1
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6 6.O-O Nc6 7.Nc3 a6 8.h3 Rb8 9.e4 b5 10.cxb5 axb5 11.d5 Na5 12.Nd4 Bd7 13.Qd3 b4 14.Nce2 e5 15.Nb3 Bb5 16.Qd1 c5 17.dxc6 Nxc6 18.Be3 Qc8 19.Re1 Rd8 20.a4 bxa3 21.Rxa3 Nb4 22.Na1 d5 23.exd5 Nfxd5 24.Qb3 Bc4 25.Qa4 Nd3 26.Bxd5 Rxd5 27.Rb1 Bb5 28.Qb3 Bc6 29.Qc4 Nb4 30.Kh2 Rd8 31.Bg5 Qf5 32.Be3 Qxb1 0-1
2022.10.25 Chigorin Memorial 2022
1132584 Piatrenka, Ivan (1861) Mutovin, Egor (2176) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 exd5 8.e3 Bf5 9.Ne2 O-O 10.g4 Nxg4 11.fxg4 Qh4+ 12.Kd2 Be4 13.Rg1 cxd4 14.cxd4 Rc8 15.Nc3 Qxh2+ 16.Be2 Rxc3 17.Kxc3 Nd7 18.Kd2 Rc8 19.Ra2 Nb6 20.Rf1 Bb1 21.Qb3 Bxa2 22.Qxa2 Na4 23.Qxd5 Qxe2+ 24.Kxe2 Nc3+ 25.Kd3 Nxd5 26.e4 Nb6 27.d5 Nd7 28.Bf4 f6 29.Kd4 h6 30.Bd6 b5 31.Rb1 a6 32.Rb4 Nb6 33.Bc5 Na4 34.Bd6 Rc1 35.Bf4 Rd1+ 36.Ke3 Nb6 37.Bc7 Nc4+ 38.Kf4 g5+ 39.Kf3 Rd3+ 40.Kf2 Rxa3 41.Rb1 Re3 42.Rd1 Rxe4 43.d6 Ne5 44.d7 Nxd7 45.Rxd7 Rxg4 46.Rd6 Kf7 47.Rxa6 h5 48.Rb6 Rb4 49.Kg2 h4 50.Bd8 Rf4 51.Rxb5 Kg6 52.Be7 Kh5 53.Rb6 Kg6 54.Kh3 Rf3+ 55.Kg2 g4 56.Rb4 h3+ 57.Kg1 g3 58.Rb1 Re3 59.Bd6 f5 60.Rf1 Rd3 61.Be5 Kg5 62.Bc7 g2 63.Ra1 Rb3 64.Kh2 Rf3 65.Bd8+ Kg4 66.Bb6 Rf1 67.Ra4+ f4 68.Bg1 Rxg1 69.Kxg1 Kg3 0-1
2022.10.24 Chigorin Memorial 2022
1132474 FM Muromtsev, A (2154) Piatrenka, Ivan (1861) 1/2-1/2
1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Be7 6.Qf3 O-O 7.Nf5 Bxf5 8.Qxf5 Qd7 9.Qxd7 Nbxd7 10.Be2 Rfe8 11.Be3 Bf8 12.O-O-O c6 13.Bf3 Ne5 14.Bg5 Nxf3 15.gxf3 Nd7 16.Rhg1 a5 17.Ne2 d5 18.Nd4 dxe4 19.fxe4 Nc5 20.f3 g6 21.h4 h5 22.Bf6 Nd7 23.Bg5 Nc5 24.c3 a4 25.Kc2 Kh7 26.Bf6 Nd7 27.Bg5 Ne5 28.Rgf1 Bh6 29.Bxh6 Kxh6 30.Rde1 f6 31.f4 Ng4 32.f5 gxf5 33.Nxf5+ Kg6 34.Nd6 Re7 35.Nf5 Ree8 36.Nd6 Re7 37.Nf5 Ree8 38.Nd6 Re7 1/2-1/2
2022.10.23 Chigorin Memorial 2022
1132408 Piatrenka, Ivan (1861) Fokin, A (1494) 1-0
1.d4 d6 2.Nf3 Nd7 3.e4 e5 4.Bc4 h6 5.dxe5 dxe5 6.Bxf7+ Kxf7 7.Nxe5+ Kf6 8.Qd4 c5 9.Nxd7+ Ke7 10.Qe5+ Kxd7 11.O-O Qf6 12.Rd1+ Bd6 13.Bf4 Qxe5 14.Bxe5 Ke6 15.Bxd6 b6 16.Nc3 Nf6 17.Bg3 Bb7 18.Re1 Rad8 19.f3 Rd2 20.Rac1 h5 21.Bf4 Rd7 22.Rcd1 Rhd8 23.Rxd7 Rxd7 24.Rd1 Rf7 25.Bg3 g5 26.Nb5 h4 27.Nc7+ Ke7 28.Bd6+ Kd8 29.Ne6+ Kd7 30.Nxg5 1-0
2022.10.22 Chigorin Memorial 2022
1149200 GM Pridorozhni, A (2529) Piatrenka, Ivan (1861) 1-0
1.e4 g6 2.d4 Bg7 3.h4 d5 4.exd5 Qxd5 5.Nf3 Bg4 6.Be2 Nc6 7.c4 Qa5+ 8.Nc3 O-O-O 9.d5 Bxf3 10.Bxf3 Ne5 11.O-O Nxc4 12.Re1 Bxc3 13.bxc3 Qc5 14.Rb1 Nf6 15.d6 Nxd6 16.Qa4 Nd5 17.Ba3 Qc6 18.Qxa7 Nb5 19.Qa5 Nxa3 20.Qxa3 Qa6 21.Qb3 e6 22.a4 c6 23.a5 Nf4 24.Qa4 Nd3 25.Be2 Nc5 26.Qa3 Qa7 27.Rb6 Nd7 28.Rb2 Kc7 29.a6 b6 30.c4 e5 31.Qe7 Rde8 32.Qxf7 Rhf8 33.Qxh7 Kb8 34.Reb1 Rf6 35.Bg4 Rd6 36.Bxd7 Qxd7 37.Rxb6+ Ka8 38.Qxd7 Rxd7 39.Rxc6 1-0
2022.08.11 Minsk-2022
1241229 GM Lutsko, I (2301) Piatrenka, Ivan (1876) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Bg5 c5 7.d5 e6 8.Qd2 exd5 9.cxd5 a6 10.a4 Nbd7 11.Nh3 Rb8 12.Nf2 Re8 13.Be2 Qc7 14.O-O c4 15.Rac1 b5 16.axb5 axb5 17.b4 h5 18.Be3 Nf8 19.Ra1 Bd7 20.Ra5 Rb7 21.h3 N6h7 22.f4 f6 23.f5 h4 24.fxg6 Nxg6 25.Bh5 Nhf8 26.Ng4 Bxg4 27.Bxg4 Reb8 28.Bf5 Qe7 29.Ne2 Ne5 30.Ra6 Rc7 31.Bd4 Rd8 32.Bb6 c3 33.Qc2 Rc4 34.Ra7 Qe8 35.Bxd8 Qxd8 36.Rb7 Qa8 37.Rxb5 Qa6 38.Ra5 Qb6+ 39.Kh1 Qxb4 40.Ra8 Qb7 41.Rfa1 Qb6 42.Nxc3 Qe3 43.Rc8 Nd3 44.Rxc4 Nf2+ 45.Kg1 Qg3 1-0
2022.08.09 Minsk-2022
1241191 CM Navumenka, Mikhei (2074) Piatrenka, Ivan (1876) 1-0
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.Nc3 Nc6 7.O-O a6 8.Qd3 e5 9.d5 Nb4 10.Qd2 a5 11.e4 Na6 12.Qc2 Nc5 13.Ne1 Nh5 14.Nd3 Nxd3 15.Qxd3 f5 16.exf5 gxf5 17.Qe2 Nf6 18.c5 dxc5 19.Qxe5 Ne4 20.Qf4 Nxc3 21.bxc3 Bxc3 22.Rb1 Bd4 23.Re1 Rb8 24.Qh6 Bd7 25.Bf4 Bf6 26.d6 c6 27.Re2 Rf7 28.Rbe1 Rc8 29.Bf3 Rg7 30.Bh5 Bg5 31.Re8+ Bxe8 32.Bxg5 Qd7 33.Bf6 Bxh5 34.Bxg7 Re8 35.Be5 Bg6 36.h4 Re6 37.h5 Be8 38.Qg5+ Kf8 39.Qxf5+ Qf7 40.Bg7+ 1-0
2022.08.05 Minsk-2022
1250235 Sarbay, A (2083) Piatrenka, Ivan (1876) 1-0
1.e4 c5 2.Nf3 e6 3.d3 Nc6 4.g3 d5 5.Nbd2 Nf6 6.Bg2 Be7 7.O-O O-O 8.e5 Nd7 9.Re1 b5 10.Nf1 a5 11.h4 b4 12.Bf4 Ba6 13.N1h2 a4 14.a3 bxa3 15.bxa3 Rb8 16.h5 Nd4 17.Nxd4 cxd4 18.Qg4 Kh8 19.Nf3 Qb6 20.h6 g6 21.Bg5 Bc5 22.Qf4 Kg8 23.Bf6 Qa7 24.Ng5 Nb6 25.Bh3 Rfe8 26.Reb1 Rbc8 27.Rb2 Rc6 28.Kg2 Nc8 29.Bg7 Qd7 30.Nf3 Qa7 31.Nh2 Nb6 32.Nf3 Nc8 33.Rab1 Ne7 34.Bh8 Nc8 1-0
2022.02.05 20th Orsha Open A 2022
1432273 FM Runets, Ivan (2209) Piatrenka, Ivan (1880) 1-0
1.d4 d5 2.c4 e6 3.Nc3 a6 4.cxd5 exd5 5.Nf3 Nf6 6.Bg5 Be6 7.e3 Bd6 8.Be2 Nbd7 9.O-O c6 10.Qc2 O-O 11.a3 Bg4 12.e4 dxe4 13.Nxe4 Be7 14.Ng3 h6 15.Bd2 Re8 16.h3 Be6 17.Rfe1 Nd5 18.Rad1 Rc8 19.b4 Qc7 20.Bc4 Bf8 21.Ba2 b6 22.Bb1 g6 23.Qd3 c5 24.dxc5 bxc5 25.Rxe6 Rxe6 26.Qxd5 c4 27.Rc1 Nb6 28.Qa5 Qd7 29.Ba2 Rd6 30.Ne4 Re6 31.Nc5 Bxc5 32.bxc5 Na4 33.Rxc4 1-0
2021.12.17 ch-BLR 1st Men 2021
1475386 FM Katashuk, V (2124) Piatrenka, Ivan (1786) 1-0
1.e4 c5 2.Nf3 e6 3.b4 cxb4 4.d4 Nf6 5.Bd3 d5 6.e5 Ne4 7.O-O Be7 8.a3 Nc3 9.Nxc3 bxc3 10.Qe1 O-O 11.Qxc3 b6 12.a4 Ba6 13.Bb5 Qc8 14.Qd3 Bb7 15.Qe2 Nc6 16.Ba3 Qd7 17.h4 h6 18.Rfd1 Rfc8 19.g4 a6 20.Bd3 Bxa3 21.Rxa3 Nb4 22.g5 Nxd3 23.Qxd3 Rc4 24.gxh6 gxh6 25.Kh2 Kh8 26.Rg1 Qe7 27.Qe3 Kh7 28.Rb3 Rc6 29.Qf4 Rac8 30.Ng5+ hxg5 31.Rxg5 Rc3 32.Rh5+ Kg8 33.Qg4+ 1-0
2021.12.16 ch-BLR 1st Men 2021
1475374 Piatrenka, Ivan (1786) FM Siniauski, Artsiom (2301) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 c5 8.cxd5 exd5 9.Ne2 Nc6 10.O-O Bg4 11.f3 Bh5 12.Nf4 Bg6 13.Nxg6 hxg6 14.a4 Re8 15.Re1 Qa5 16.Bd2 Qc7 17.Kh1 Rac8 18.Rb1 Re7 19.Re2 Rce8 20.Qf1 a6 21.g4 Qd6 22.Bc1 Nd8 23.Qf2 c4 24.Bc2 g5 25.Ra1 Qc7 26.Ba3 Re6 27.Rae1 g6 28.Qg2 b5 29.e4 Nc6 30.e5 b4 31.Bc1 Nh7 32.h4 bxc3 33.Be3 Nxe5 34.dxe5 Qxe5 35.Bc5 Qxe2 36.Rxe2 Rxe2 37.Qg3 Rxc2 38.h5 Rc1+ 39.Kg2 Re2+ 40.Bf2 Rcc2 41.Qb8+ Nf8 42.hxg6 Rxf2+ 43.Kg1 fxg6 44.Qd6 Rcd2 45.Qxa6 c2 0-1
2021.12.15 ch-BLR 1st Men 2021
1475367 Volianuk, V (2267) Piatrenka, Ivan (1786) 0-1
1.Nf3 g6 2.e4 Bg7 3.d4 d6 4.Bc4 Nf6 5.Qe2 c6 6.Bb3 e5 7.dxe5 dxe5 8.Nbd2 Qc7 9.a4 Bg4 10.a5 O-O 11.O-O Nbd7 12.c3 b5 13.axb6 axb6 14.Rxa8 Rxa8 15.h3 Bxf3 16.Qxf3 Bh6 17.Nc4 Bxc1 18.Rxc1 b5 19.Ne3 Kg7 20.Ng4 h5 21.Nxf6 Nxf6 22.c4 bxc4 23.Bxc4 Qb6 24.Qc3 Nxe4 25.Qxe5+ Nf6 26.Qc3 Rb8 27.b3 Re8 28.Qa1 Rd8 29.Qe5 Rd2 30.Qf4 Qd8 31.Qf3 Qd4 32.Re1 Ra2 33.g3 Ra1 34.Rxa1 Qxa1+ 35.Kg2 Qa8 36.Qc3 Qe8 37.Qd4 Qe7 38.Kf1 Kg8 39.Qf4 Kg7 40.Qd4 Kg8 41.Be2 Qe6 42.Bf3 Qxh3+ 43.Bg2 Qe6 44.Qb6 c5 45.Qxe6 fxe6 46.Ke2 Kf7 47.Kd3 Ke7 48.Bf3 Kd6 49.Kc4 g5 50.b4 cxb4 51.Kxb4 Ke5 52.Be2 h4 53.gxh4 gxh4 54.Bf1 Ne4 55.f3 Nf2 0-1
2021.12.12 ch-BLR 1st Men 2021
1479035 Vashchilov, S (2121) Piatrenka, Ivan (1786) 1-0
1.e4 c5 2.Nf3 e6 3.b3 a6 4.Bb2 Nc6 5.d4 cxd4 6.Nxd4 Qf6 7.c3 Bc5 8.Be2 Nge7 9.O-O O-O 10.b4 Ba7 11.Qd2 Qg6 12.Re1 d5 13.exd5 Nxd4 14.cxd4 Nxd5 15.Nc3 Rd8 16.Nxd5 exd5 17.Bf3 Be6 18.Rac1 Rac8 19.b5 Qf6 20.Be2 axb5 21.Bxb5 Qe7 22.Bc3 Bb8 23.Ba5 Rxc1 24.Rxc1 Rc8 25.Rxc8+ Bxc8 26.Bd3 Bc7 27.Bxh7+ Kxh7 28.Qc2+ Qe4 29.Qxe4+ dxe4 30.Bxc7 Be6 31.a4 Kg6 32.Kf1 Bb3 33.a5 Bc4+ 34.Ke1 Kf5 35.h3 Ke6 36.Bb6 Kd5 37.h4 f5 38.g3 f4 39.gxf4 Bb5 40.Kd2 Bd7 41.Ke3 Bg4 42.f5 Bxf5 43.Kf4 Bg6 44.Kg5 Be8 45.h5 e3 46.fxe3 Ke4 47.Bc7 Kxe3 48.Be5 1-0
2021.12.10 ch-BLR 1st Men 2021
1479017 Leinov, R (2194) Piatrenka, Ivan (1786) 1/2-1/2
1.e4 c5 2.Nc3 e6 3.f4 d6 4.Nf3 Nf6 5.g3 Nc6 6.Bg2 Rb8 7.O-O b5 8.d3 b4 9.Ne2 g6 10.h3 e5 11.Be3 exf4 12.Bxf4 Bg7 13.Qd2 O-O 14.Bh6 Re8 15.Bxg7 Kxg7 16.Nf4 Ne5 17.Qf2 Bb7 1/2-1/2
2021.10.31 Chigorin Memorial 2021
1491475 IM Sultan, I (2098) Piatrenka, Ivan (1837) 1/2-1/2
1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.f3 O-O 6.Be3 Nc6 7.Nge2 a6 8.Qd2 Rb8 9.Nc1 e5 10.d5 Nd4 11.Nb3 Nxb3 12.axb3 Nh5 13.Bd3 f5 14.O-O-O f4 15.Bf2 Rf7 16.b4 Bf8 17.Kb1 b6 18.b3 Nf6 19.b5 a5 20.b4 axb4 21.Na2 Nd7 22.Nxb4 Bb7 23.Kb2 Ra8 24.Ra1 Nc5 25.Bc2 Be7 26.Rxa8 Bxa8 27.Ra1 Rf8 28.Ra7 Qb8 29.Ra3 Qc8 30.Ra7 Qb8 31.Ra1 Qc8 32.Qe2 Kh8 33.Ra7 Qb8 34.Ra3 Qc8 35.Kb1 Bb7 36.Bd1 Qd7 37.Ra7 Ra8 38.Rxa8+ Bxa8 39.Qa2 Qc8 40.g4 Bb7 41.Qa7 Qa8 42.Qxa8+ Bxa8 43.Bxc5 dxc5 44.Na6 Bd6 45.g5 Bb7 46.Be2 Bc8 47.Bf1 Kg7 1/2-1/2
2021.10.30 Chigorin Memorial 2021
1491376 Piatrenka, Ivan (1837) Ismailov, Artem Dm. (1173) 1-0
1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 e6 5.e4 exd5 6.cxd5 g6 7.Nf3 Bg7 8.Be2 O-O 9.Nd2 Re8 10.O-O a6 11.a4 Nfd7 12.Qc2 Ne5 13.h3 Qh4 14.f4 Bxh3 15.fxe5 Rxe5 16.Nf3 Qg3 17.Bd1 Rh5 18.Qf2 Qg4 19.Nh2 Qxg2+ 20.Qxg2 Bxg2 21.Kxg2 Re5 22.Bf4 Re8 23.Bxd6 Bxc3 24.bxc3 Rxe4 25.Bxc5 Nd7 26.Bd4 Rd8 27.Bf3 Rh4 28.Kg3 g5 29.Rab1 b5 30.axb5 axb5 31.Rxb5 Ra8 32.Rb7 Nf8 33.Ng4 Ng6 34.Rfb1 Kf8 35.Rb8+ Rxb8 36.Rxb8+ Ke7 37.Rb7+ Kf8 38.Bf6 Kg8 39.Rb8+ Nf8 40.d6 h5 41.Rxf8+ Kxf8 42.d7 Rxg4+ 43.Bxg4 h4+ 44.Kh3 1-0
2021.10.29 Chigorin Memorial 2021
1491252 Dodonov, Ivan (1597) Piatrenka, Ivan (1837) 0-1
1.b3 d6 2.Bb2 e5 3.e3 Nc6 4.Bb5 a6 5.Bxc6+ bxc6 6.d3 Nf6 7.e4 g6 8.Nf3 Bg7 9.Nbd2 O-O 10.h3 Nh5 11.Nc4 Qe8 12.Qe2 f5 13.O-O-O fxe4 14.dxe4 Nf4 15.Qf1 Nxh3 16.gxh3 Rxf3 17.Nd2 Rf4 18.h4 Qf7 19.h5 Rxf2 20.Qd3 gxh5 21.Rdg1 Bg4 22.Kb1 Kh8 23.Bc3 Bf6 24.Qe3 Rf4 25.Nf1 Rf3 26.Qe1 Bg5 27.Bd2 Bxd2 28.Qxd2 a5 29.Ne3 Qf4 30.Re1 a4 31.Qc3 Qxe4 32.Nxg4 Rxc3 33.Rxe4 hxg4 34.Rxg4 Rf3 35.Rc4 c5 36.b4 Rb8 37.c3 Rf4 38.Rxf4 exf4 39.Rf1 cxb4 40.Rxf4 c5 41.a3 bxa3+ 42.Ka2 Rb2+ 43.Kxa3 Rb3+ 44.Kxa4 Rxc3 45.Kb5 Kg7 0-1
2021.10.28 Chigorin Memorial 2021
1491139 Piatrenka, Ivan (1837) Rakhmanov, Georgii (1297) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Be3 O-O 9.Be2 Nc6 10.O-O cxd4 11.cxd4 Bg4 12.d5 Ne5 13.Nxe5 Bxe2 14.Qxe2 Bxe5 15.Rab1 b6 16.f4 Bg7 17.Rfd1 Rc8 18.Rd3 Qd7 19.Rbd1 Qa4 20.e5 Rfd8 21.h3 f6 22.d6 exd6 23.exd6 Qc4 24.Kf2 Qe6 25.R1d2 Rd7 26.Rd5 Rcd8 27.Qd3 Bf8 28.f5 gxf5 29.Bf4 Re8 30.Qxf5 Qxf5 31.Rxf5 Re6 32.Rfd5 Kf7 33.Kf3 Re1 34.Bg3 Rc1 35.Kg4 Rc4+ 36.Kf5 Rc6 37.Bf4 a6 38.Re2 Bxd6 39.Re6 Be7 40.Rxd7 Rxe6 41.Ra7 b5 42.g4 Rc6 43.h4 b4 44.g5 Rb6 1/2-1/2
2021.10.27 Chigorin Memorial 2021
1504821 Deruchenko, Ivan (1497) Piatrenka, Ivan (1837) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Qd2 e5 8.d5 Nd4 9.Nge2 c5 10.dxc6 bxc6 11.Nxd4 exd4 12.Bxd4 Re8 13.Be2 Qa5 14.Rd1 Be6 15.O-O Rab8 16.f4 c5 17.Bxf6 Bxf6 18.f5 Bc8 19.fxg6 Bd4+ 20.Kh1 hxg6 21.Qf4 Be6 22.Nd5 Bxd5 23.cxd5 Qc7 24.b3 Re5 25.Rf3 Rbe8 26.Bd3 Rh5 27.Rh3 Ree5 28.Rxh5 Rxh5 29.h3 Be5 30.Qg4 Qe7 31.Rf1 Kg7 32.Qc8 Rh4 33.Be2 Rf4 34.Rxf4 Bxf4 35.Qg4 Qxe4 36.Qf3 Qd4 37.g3 Be5 38.a4 Qa1+ 39.Kg2 Qb2 40.Kh1 Bc3 41.Bc4 Qd2 42.Qe2 Qc1+ 43.Kg2 Be5 44.Qf1 Qe3 45.Qf3 Qd2+ 46.Qe2 Qg5 47.Qf3 f5 48.h4 Qd2+ 49.Qe2 Qd4 50.Qd3 Qb2+ 51.Qe2 Qc3 52.Qf3 Qe1 53.Qf2 Qc1 54.Qf1 Qh6 55.Qf2 Qh5 56.Be2 Qh8 57.Bc4 Qf8 58.Qf3 Qf6 59.Bd3 Bd4 60.Kh3 Qe5 61.Qe2 Be3 62.Bc4 Kf6 63.Qf3 Qd4 64.g4 Ke5 65.gxf5 gxf5 66.Qg3+ Ke4 67.Qg2+ Ke5 68.Qg3+ Ke4 69.Qg2+ Ke5 70.Qg7+ Ke4 71.Qg2+ Kf4 72.Qg3+ Ke4 73.Qg2+ Ke5 74.Qg7+ Ke4 75.Qg2+ Kf4 76.Qg3+ 1/2-1/2
2021.10.26 Chigorin Memorial 2021
1504684 Piatrenka, Ivan (1837) Smirnov, Mark (1449) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 e5 6.e4 d6 7.Ne2 O-O 8.Be3 Ne8 9.g4 Bd7 10.a3 Ba5 11.Rb1 Na6 12.Ng3 Rb8 13.Bd2 Nec7 14.a4 Nb4 15.Be2 a6 16.Na2 Ncxd5 17.Nxb4 Nxb4 18.O-O Be6 19.Nf5 Nc6 20.Be3 Qb6 21.Qxd6 Nd4 22.Bxd4 Qxd6 23.Nxd6 exd4 24.Nf5 Rfe8 25.Bd3 Bd7 26.b3 g6 27.Ng3 b5 28.axb5 axb5 29.Ne2 bxc4 30.Bxc4 Bb5 31.Nf4 Bc3 32.Nd5 Red8 33.Rfd1 Bxc4 34.bxc4 Ba5 35.Ne7+ Kf8 36.Nc6 Ra8 37.Nxd8 Rxd8 38.Rb3 Bb4 39.Kf2 Ra8 40.Rdb1 Ra2+ 41.R1b2 Ra1 42.Rb1 Ra2+ 43.R1b2 Ra1 44.Rc2 g5 45.Rd3 Ke7 46.Kg3 Ke6 47.f4 f6 48.fxg5 fxg5 49.Re2 Rg1+ 50.Kf3 Ke5 51.Rf2 Re1 52.Re2 Rf1+ 53.Kg3 Rg1+ 54.Kf3 Rb1 55.Kg3 Rg1+ 56.Kf3 Rc1 57.Kg3 Rxc4 58.h4 Rc1 59.hxg5 c4 60.Rf3 Be1+ 61.Kg2 d3 62.Rf5+ Ke6 63.Rf6+ Ke7 64.Ra2 Rc2+ 65.Kf1 Rxa2 66.Kxe1 c3 67.Rh6 Ra1+ 68.Kf2 d2 69.Rxh7+ Ke6 70.Rh6+ Ke5 0-1
2021.10.25 Chigorin Memorial 2021
1504504 WFM Sinitsina, Anastassia (2115) Piatrenka, Ivan (1837) 1-0
1.Nf3 d6 2.d4 Nf6 3.g3 g6 4.b3 Bg7 5.Bb2 O-O 6.Bg2 Nc6 7.O-O a6 8.c4 Bd7 9.Nbd2 b5 10.Qc1 Rb8 11.Re1 bxc4 12.Nxc4 a5 13.Nfd2 a4 14.bxa4 Nb4 15.a3 Na6 16.a5 c5 17.Nb6 cxd4 18.Bxd4 Be6 19.Qc6 Ng4 20.Bxg7 Kxg7 21.Qc3+ Kg8 22.Ne4 Ne5 23.Red1 f6 24.Rac1 Nd7 25.Nxd6 Nxb6 26.Nb7 Qe8 27.axb6 Qb5 28.Qe3 Kf7 29.Rb1 Qa4 30.Rdc1 Rfc8 31.Nc5 Nxc5 32.Rxc5 Rd8 33.Rcc1 Rd6 34.b7 Kg7 35.h4 Kf7 36.Kh2 Ra6 37.Rc3 Rd6 38.Rc7 Qa6 39.Qh6 1-0
2021.10.24 Chigorin Memorial 2021
1504436 Piatrenka, Ivan (1837) Gulaia, Maria (1351) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O c5 5.d3 Be7 6.Nbd2 O-O 7.e4 Nc6 8.e5 Nd7 9.Re1 Qc7 10.Qe2 b6 11.Nf1 Ba6 12.Bf4 Qc8 13.c3 b5 14.h4 Rb8 15.h5 b4 16.Ne3 Qb7 17.c4 dxc4 18.dxc4 Qc7 19.Rad1 b3 20.a3 Rfd8 21.Nf5 Nb6 22.Nxe7+ Nxe7 23.Qe4 Bxc4 24.Ng5 g6 25.hxg6 Nxg6 26.Qf3 Kg7 27.Qh5 Rh8 28.Bc1 Nd5 29.Qh6+ Kg8 30.Ne4 Qxe5 31.Nd2 Be2 32.Nf3 Bxf3 33.Rxe5 Bxd1 34.Rxd5 exd5 35.Bg5 Rb6 36.Bxd5 Be2 37.Qh3 Rd6 38.Qf5 Rxd5 39.Qxd5 Kg7 40.Qd6 h6 41.Bf6+ 1-0
2021.10.23 Chigorin Memorial 2021
1504232 Khripachenko, Alexander (2282) Piatrenka, Ivan (1837) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.a3 Be7 7.Be3 O-O 8.Be2 d5 9.exd5 exd5 10.O-O Re8 11.Re1 Be6 12.Nxc6 bxc6 13.Na4 Nd7 14.Rc1 Qa5 15.c4 Nb6 16.cxd5 Nxd5 17.Bd2 Qc7 18.Qc2 Nf4 19.Bf3 Rac8 20.Be4 h6 21.Be3 Nd5 22.Bc5 Bf6 23.g3 Rb8 24.f4 Bg4 25.Bf2 Red8 26.Kg2 Ne7 27.b4 a5 28.Nc5 Ra8 29.h3 Bc8 30.Red1 axb4 31.axb4 Rb8 32.Qb1 Kf8 33.Qb3 Kg8 34.Qc4 Rxd1 35.Rxd1 Nd5 36.Rxd5 cxd5 37.Bxd5 Kf8 38.Ne6+ Bxe6 39.Qxc7 Bxd5+ 40.Kh2 Rd8 41.Bd4 Be4 42.Bxf6 Rd2+ 43.Kg1 gxf6 44.g4 Rg2+ 45.Kf1 Rg3 46.h4 Kg7 47.g5 hxg5 48.hxg5 Bf5 49.Kf2 Rb3 50.Qc4 Rb2+ 51.Ke3 Be6 52.Qd4 Rb3+ 53.Kd2 Kg8 54.Qd8+ Kh7 55.Qxf6 Rxb4 56.g6+ Kg8 57.f5 Ba2 58.Kc3 Rg4 59.Qd8+ Kg7 60.Qa5 fxg6 61.Qxa2 gxf5 62.Qe6 Rg5 63.Kd3 Rh5 64.Ke3 Rh6 65.Qxf5 Rf6 66.Qg5+ Kf7 67.Ke4 Ra6 68.Qd8 Re6+ 69.Kf5 Re1 70.Qd7+ Re7 71.Qc6 Ra7 72.Qe6+ 1-0
2021.04.07 Orsha Open 2021
1702517 Piatrenka, Ivan (1752) Vashchilov, S (2172) 1/2-1/2
1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.e3 b6 5.Bd3 Bb7 6.Nf3 O-O 7.O-O d6 8.Qc2 c5 9.a3 Bxc3 10.Qxc3 Ne4 11.Qc2 f5 12.Nd2 Nf6 13.b4 Nbd7 14.Bb2 Qe8 15.d5 g6 16.dxe6 Qxe6 17.Rfe1 Ne5 18.Be2 Rf7 19.bxc5 bxc5 20.h3 Bc6 21.f4 Ned7 22.Bf3 Bxf3 23.Nxf3 h6 24.Rac1 Kh7 25.Ba1 Rb8 26.Kh2 Ne4 27.Nd2 Ndf6 28.Nxe4 Nxe4 29.Rb1 Rfb7 30.Rxb7+ Rxb7 31.Rb1 Qe7 32.Rxb7 Qxb7 33.Qa4 Qe7 34.Qc6 g5 35.Qc8 Kg6 36.Qg8+ Kh5 37.Qc8 Kg6 1/2-1/2
2021.04.06 Orsha Open 2021
1702499 Piatrenka, Ivan (1752) FM Barseghyan, Armen Ar. (2358) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.Ng3 Nbd7 8.b4 a5 9.b5 c5 10.dxc5 Nxc5 11.Bb2 a4 12.Be2 dxc4 13.Bxc4 Qxd1+ 14.Rxd1 b6 15.O-O Bb7 16.Nge2 Rfc8 17.Ba2 Kf8 18.Rd4 Nfd7 19.h3 Ke8 20.Rd2 Nb3 21.Rdd1 Ndc5 22.Bb1 g6 23.Nc1 Nxc1 24.Rxc1 Nb3 25.Rcd1 Bxa3 26.Bxa3 Rxc3 27.Bb2 Rcc8 28.Bf6 a3 29.Ba2 Nc5 30.Rd6 Nd7 31.Bh4 h6 32.Rfd1 Bd5 33.Rxd7 Kxd7 34.e4 Rc2 35.Bb3 Rb2 36.Bc4 a2 37.exd5 Rb1 38.dxe6+ Ke8 39.exf7+ Kf8 0-1
2021.02.07 ch-BLR U18 2021
1770653 Mukhin, Vladislav (1910) Piatrenka, Ivan (1665) 1/2-1/2
1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.f4 d5 5.Nf3 dxe4 6.Nxe4 Nd7 7.Bd3 Ngf6 8.O-O Nxe4 9.Bxe4 Nf6 10.Bd3 O-O 11.c3 Bf5 12.Bxf5 gxf5 13.Qd3 e6 14.Be3 Qc7 15.Rae1 Nd5 16.Qd2 Kh8 17.Kh1 Rg8 18.Ne5 Nxe3 19.Rxe3 Bxe5 20.fxe5 Rg6 21.Rf4 Rag8 22.g3 Qe7 23.c4 Qg5 24.Ref3 Qh5 25.Qf2 Rg4 26.b3 Rxf4 27.Rxf4 Qd1+ 28.Qf1 Qd2 29.g4 Qe3 30.gxf5 Rg1+ 31.Qxg1 Qxf4 1/2-1/2
2021.02.04 ch-BLR U18 2021
1770628 Piatrenka, Ivan (1665) FM Runets, Ivan (2262) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 O-O 8.Qc2 Nbd7 9.Nge2 Re8 10.O-O Nf8 11.Rae1 Be6 12.f3 Ng6 13.h3 Rc8 14.e4 dxe4 15.fxe4 Nh5 16.Bxe7 Qxe7 17.Qd2 c5 18.d5 Bd7 19.g4 Nf6 20.Ng3 Qe5 21.Qf2 Qg5 22.Bb5 Ne5 23.Bxd7 Nfxd7 24.Nb5 Rf8 25.Qe3 Qxe3+ 26.Rxe3 a6 27.Nd6 Rb8 28.Kg2 b5 29.Ngf5 g6 30.Ne7+ Kg7 31.Ra3 Ra8 32.g5 c4 33.h4 h6 34.gxh6+ Kxh6 35.Rg3 Nc5 36.h5 Rad8 37.hxg6 fxg6 38.Ndf5+ Rxf5 39.Nxf5+ Kh7 40.Rh1+ Kg8 41.Ne7+ Kg7 42.Rh5 Ncd3 43.Rhg5 Kf7 44.Nc6 Nxc6 45.dxc6 Rc8 46.Rxd3 cxd3 47.Rd5 Rxc6 48.Rxd3 Rc2+ 49.Kf3 Ke6 50.Ra3 Rc6 51.Kf4 g5+ 52.Kxg5 Ke5 53.Kg4 Kxe4 54.Kg3 Kd4 55.Kf3 Re6 56.Rc3 a5 57.Rc8 a4 58.Kf2 Re5 59.Rd8+ Kc4 60.Rc8+ Kd3 61.Rc3+ Kd4 62.Kf3 Rh5 63.Rc2 Re5 64.Rc3 Re1 65.Rc8 Rb1 66.Rd8+ Kc4 67.Rd2 b4 68.Ke3 Ra1 69.Rc2+ Kb5 70.b3 Rb1 71.Kd2 Rh1 72.Kd3 Rh3+ 73.Kd2 Rh2+ 74.Kd3 1/2-1/2
2018.07.01 ChessAmateur Minsk 2018
2561273 Stroganov, And (1826) Piatrenka, Ivan (1114) 1-0
1.b3 Nf6 2.Bb2 g6 3.Bxf6 exf6 4.c4 Bg7 5.Nc3 O-O 6.g3 d6 7.Bg2 c6 8.e3 Na6 9.Nge2 Nc7 10.O-O Be6 11.d4 d5 12.c5 Qd7 13.Re1 Bh3 14.Bh1 Ne6 15.b4 Ng5 16.Nf4 Rfe8 17.a4 Rad8 18.b5 Ne4 19.Nxe4 dxe4 20.Qc2 Bf5 21.bxc6 bxc6 22.Reb1 Bh6 23.Ne2 Bg4 24.a5 Bf3 25.Rb2 g5 26.a6 Qg4 27.Qc4 Ra8 28.Rb7 Rf8 29.Nc3 f5 30.Rab1 f4 31.Nxe4 Bxe4 32.Bxe4 f3 33.Bxc6 Qh5 34.Qd5 Qg6 35.Qxf3 g4 36.Qe4 f5 37.Qe7 1-0
2018.06.30 ChessAmateur Minsk 2018
2561232 Piatrenka, Ivan (1114) CM Orujov, Farid (1748) 1-0
1.d4 Nf6 2.Bf4 e6 3.e3 b6 4.Nf3 Bb7 5.Bd3 Be7 6.O-O O-O 7.Nbd2 Nh5 8.Bg3 f5 9.Ne5 Nf6 10.Qe2 d6 11.Nef3 c5 12.c3 Ne4 13.Ne1 Nxg3 14.hxg3 e5 15.dxe5 dxe5 16.Bc4+ Kh8 17.Rd1 Qc7 18.e4 f4 19.gxf4 Rxf4 20.Nd3 Rf6 21.Nf3 Nc6 22.Ng5 Nd8 23.Qh5 h6 24.Nxe5 Qxe5 25.Rxd8+ Rxd8 26.Nf7+ Rxf7 27.Qxe5 Bf6 28.Qh5 Re7 29.Rd1 Rxd1+ 30.Qxd1 Rxe4 31.Bd3 Re8 32.Qg4 g5 33.Kf1 Re7 34.Qf5 Kg7 35.Qg6+ Kf8 36.Qxf6+ Rf7 37.Qxh6+ Ke7 38.Qxg5+ Kd7 39.Bf5+ Kc7 40.Qg3+ Kd8 41.Qd6+ 1-0
2018.06.29 ChessAmateur Minsk 2018
2561186 Piatrenka, Ivan (1114) Klachkou, Platon (1576) 1/2-1/2
1.d4 Nf6 2.Bf4 d6 3.e3 g6 4.Nf3 Bg7 5.Be2 c5 6.c3 Nbd7 7.Nbd2 O-O 8.h3 a6 9.a4 b6 10.O-O Bb7 11.c4 Rc8 12.Nb1 h6 13.Nc3 Ne4 14.Qb3 Ndf6 15.a5 Rb8 16.axb6 Nxc3 17.bxc3 Bxf3 18.Bxf3 Rxb6 19.Qc2 Nd7 20.Rfd1 e5 21.Bg3 f5 22.dxe5 Nxe5 23.Bd5+ Kh7 24.Rdb1 1/2-1/2
2018.06.28 ChessAmateur Minsk 2018
2561083 Sarichev, S (2008) Piatrenka, Ivan (1114) 1-0
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 Nbd7 7.O-O e5 8.h3 Ne8 9.e4 h6 10.Be3 b6 11.Qd2 Kh7 12.dxe5 dxe5 13.c5 c6 14.Rfd1 Qe7 15.cxb6 axb6 16.Rac1 Nef6 17.Qd6 Qxd6 18.Rxd6 c5 19.a3 Re8 20.Rcd1 Re7 21.Bf1 Rb8 22.Bb5 Nf8 23.Nd2 Bxh3 24.Nc4 Ng4 25.Bc1 h5 26.Nd5 Re6 27.Ndxb6 Nf6 28.f3 Rxd6 29.Rxd6 Ne6 30.Be3 Nd4 31.Bxd4 exd4 32.a4 Bc8 33.Rd8 1-0
2018.06.28 ChessAmateur Minsk 2018
2561135 Karacay, A (1817) Piatrenka, Ivan (1114) 1-0
1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e3 d6 6.Nge2 Nbd7 7.d4 e5 8.O-O Ne8 9.b3 f5 10.Ba3 Nef6 11.dxe5 Nxe5 12.Qc2 Rb8 13.Rad1 Qe7 14.Nb5 Rd8 15.Nxa7 Bd7 16.Nb5 Bxb5 17.cxb5 Ra8 18.Bb4 c6 19.bxc6 bxc6 20.Rd2 Rac8 21.Rfd1 c5 22.Ba5 Rd7 23.Nf4 h6 24.Bc3 Kh7 25.h4 h5 26.Nd5 Nxd5 27.Bxd5 Bh6 28.Kg2 Ng4 29.Re2 Rf8 30.Qd3 Rc8 31.f4 Rdd8 32.e4 Re8 33.Rde1 Qf8 34.exf5 Rxe2+ 35.Qxe2 gxf5 36.Qe7+ Qxe7 37.Rxe7+ Kg6 38.Bf7+ 1-0
2018.06.27 ChessAmateur Minsk 2018
2561043 Piatrenka, Ivan (1114) Pohilko, Gennadi (1702) 1-0
1.d4 Nf6 2.Bf4 e6 3.e3 d5 4.Nf3 c5 5.c3 Nc6 6.Bd3 Qb6 7.b3 Be7 8.Nbd2 O-O 9.O-O Bd7 10.Qe2 Rad8 11.h3 Bc8 12.Rfe1 h6 13.Ne5 Bd6 14.Ndf3 a6 15.g4 g5 16.Nxg5 hxg5 17.Bxg5 Nxe5 18.Bxf6 Nxd3 19.Bxd8 Qxd8 20.Qxd3 Qh4 21.Kg2 f5 22.f4 fxg4 23.Qg6+ Kh8 24.hxg4 Rg8 25.Rh1 Rxg6 26.Rxh4+ Kg7 27.Rah1 e5 28.dxe5 Bf8 29.Kf3 b5 30.f5 Rc6 31.Rh7+ Kg8 32.e6 Bxe6 33.fxe6 Rxe6 34.Rh8+ Kf7 35.R1h7+ Bg7 36.Rd8 Kg6 37.Rh3 Bh6 38.Ke2 Bg7 39.Rxd5 Bxc3 40.Rxc5 Bd4 41.Rd5 Bf6 42.g5 Bg7 43.Rh1 Bf8 44.Kf3 Bg7 45.e4 Bf8 46.Kf4 Re8 47.e5 Re6 48.Rhd1 Be7 49.Rd6 1-0
2018.06.26 ChessAmateur Minsk 2018
2560946 Piatrenka, Ivan (1114) Gavrjuchenkova, A (1924) 0-1
1.d4 d5 2.Bf4 Nf6 3.e3 Bg4 4.Nf3 e6 5.Nbd2 Nbd7 6.Be2 Be7 7.O-O O-O 8.c3 c5 9.Bd3 Qb6 10.Rb1 Qc6 11.Qe1 Ne4 12.Bxe4 dxe4 13.Ne5 Nxe5 14.Bxe5 Bf5 15.Qe2 b5 16.Rfc1 a6 17.c4 f6 18.Bg3 cxd4 19.cxb5 Qxb5 20.Qc4 Qxc4 21.Rxc4 d3 22.Rbc1 Rfd8 23.h3 e5 24.a3 Rab8 25.b4 a5 26.f3 exf3 27.gxf3 axb4 28.axb4 Bxb4 29.Rd1 Bxd2 30.Rxd2 Bxh3 31.Rc3 Rb1+ 32.Kh2 Bf5 33.e4 Be6 34.Rcxd3 Rxd3 35.Rxd3 Rb2+ 36.Kg1 Rb3 37.Rd8+ Kf7 38.Kf2 g5 39.Rd2 h5 40.Kg2 h4 41.Bf2 h3+ 42.Kh2 Rxf3 43.Bg3 Re3 0-1
2018.06.26 ChessAmateur Minsk 2018
2560995 Teryaeva, Valeria (1787) Piatrenka, Ivan (1114) 1/2-1/2
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Bc4 O-O 6.h3 c6 7.Be3 a5 8.a4 Na6 9.O-O Bd7 10.e5 Ne8 11.Qd2 d5 12.Bb3 e6 13.Ne2 c5 14.Bg5 f6 15.exf6 Nxf6 16.c4 Qb6 17.Qe3 Rae8 18.Ne5 Bc8 19.Rad1 Ne4 20.Bf4 Rxf4 21.Qxf4 Bxe5 22.Qxe5 Qxb3 23.f3 Qe3+ 24.Kh2 Qg5 25.fxe4 Qxe5+ 26.dxe5 d4 27.Rd3 Nb4 28.Rdf3 Nc6 29.Rf7 Nxe5 30.Rc7 Rd8 31.Rxc5 Nc6 32.e5 Bd7 33.Ng3 b6 34.Rb5 d3 35.Ne4 Nb4 36.Rxb6 Bxa4 37.Nf6+ Kf8 38.Nd5+ Kg8 39.Nc3 Bc2 40.Rxe6 Bb3 41.Re7 d2 42.e6 Bxc4 43.Rd7 Re8 44.Ne4 Rxe6 45.Nf6+ Kf8 46.Rf2 Bd3 47.Nxh7+ Ke8 48.Rxd3 Nxd3 49.Rxd2 Nb4 50.Kg3 Nc6 51.Kf4 Ke7 52.g4 Nb4 53.g5 Rd6 54.Re2+ Re6 55.Rd2 Re1 56.Nf6 Rf1+ 57.Kg4 Rg1+ 58.Kf4 Rf1+ 59.Ke4 Rh1 60.Rd7+ Kf8 61.Ra7 1/2-1/2
2018.06.25 ChessAmateur Minsk 2018
2560898 Lugovoy, D (2138) Piatrenka, Ivan (1114) 1-0
1.d4 Nf6 2.Bg5 g6 3.Nf3 Bg7 4.Nbd2 O-O 5.e4 h6 6.Bxf6 exf6 7.Bd3 d6 8.O-O Nc6 9.c3 Bd7 10.Re1 a6 11.a4 Rb8 12.a5 Qc8 13.Qc2 Ne7 14.Re2 h5 15.Rae1 f5 16.e5 dxe5 17.Nxe5 Nd5 18.Bc4 Nf4 19.Re3 Bh6 20.Nxf7 Rxf7 21.Re7 Be6 22.Bxe6 Nxe6 23.R7xe6 Qd7 24.Rxg6+ Kh7 25.Ree6 Bg7 26.Nf3 Re7 27.Qxf5 Rf8 28.Rxg7+ Kxg7 29.Rg6+ Kh8 30.Qxf8+ 1-0
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