White Elo Black Elo ECO Year Res. #       Ptaszynski, Szymon 1516 Grunas, Jakub 1301 B18 2021 ½-½ 73 Page 1
Ptaszynski, Szymon (1516) - Grunas, Jakub (1301) - Warsaw Najdorf Memorial op-B (6), Warsaw, 2021 B18 1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bf5 5.Qf3 Bxe4 6.Qxe4 Nf6 7.Qd3 e6 8.c3 Bd6 9.Nf3 Nbd7 10.Qc2 Qc7 11.Be2 h6 12.g3 O-O-O 13.Be3 Kb8 14.O-O-O Ng4 15.Nd2 Nxe3 16.fxe3 e5 17.Rhf1 Nb6 18.e4 exd4 19.cxd4 f6 20.Kb1 c5 21.d5 Rhe8 22.Bb5 Re7 23.Rfe1 Nc8 24.Rc1 Be5 25.Qxc5 Qxc5 26.Rxc5 Nd6 27.Bd3 Bd4 28.Rcc1 Rde8 29.Re2 Bb6 30.a3 f5 31.Rce1 fxe4 32.Bxe4 Ba5 33.b4 Bb6 34.Bf3 Rxe2 35.Rxe2 Rxe2 36.Bxe2 Kc7 37.Kc2 Bd4 38.Nb3 Bf6 39.Bd3 Kd7 40.Nc5+ Kc7 41.Kd2 Kc8 42.Kc2 Kc7 43.a4 Nc8 44.Be4 Nd6 45.Kd3 Kc8 46.Bg6 Kc7 47.Bh5 Kc8 48.Be2 Kc7 49.Ke3 Kc8 50.Bd3 Kc7 51.Kf3 Kd8 52.Kg4 Ke7 53.Kh5 Kf7 54.Bg6+ Ke7 55.Kg4 Kd8 56.Bf5 h5+ 57.Kxh5 Nxf5 58.Nxb7+ Kc7 59.Nc5 Ne7 60.g4 Nxd5 61.Kg6 Kd6 62.Ne4+ Ke7 63.Nxf6 gxf6 64.h4 Nf4+ 65.Kf5 Nd5 66.h5 Kf7 67.h6 Nxb4 68.h7 Kg7 69.h8=Q+ Kxh8 70.Kxf6 Kg8 71.Ke6 a5 72.Kd6 Nd3 73.Kc6 Nb2 ½-½	Search games Games: 10666599 / Last update: 30 Jul 2025 GamePositionEndgames White Black Ignore colours ECO Year Result All 1-0 0-1 ½-½ Event Site Click below to set up a position to search for Set position Click the button below to select an endgame type
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