
[Event "80th PGNig ch-POL 2023"]
[Site "Warsaw POL"]
[Date "2023.04.15"]
[Round "2.2"]
[White "Gajewski, G"]
[Black "Piorun, K"]
[Result "1/2-1/2"]
[WhiteElo "2594"]
[BlackElo "2601"]
[ECO "D78"]
[PlyCount "80"]
1.Nf3 d5 2.g3 Nf6 3.Bg2 g6 4.c4 c6 5.d4 Bg7 6.O-O O-O 7.Nc3 Ne4 8.Qb3 dxc4 9.Qxc4 Bf5 10.Qb3 Qb6 11.Qa3 Nd6 12.Bg5 Re8 13.Bxe7 Nc4 14.Qb3 Rxe7 15.Qxc4 Na6 16.e4 Bg4 17.e5 Rd8 18.Rfd1 Qxb2 19.a3 Qc2 20.h3 Be6 21.d5 Rxd5 22.Nxd5 Qxc4 23.Nxe7+ Kf8 24.Nc8 Bd5 25.Rac1 Qa2 26.Nd6 Qxa3 27.Ng5 Bb3 28.Re1 Bxe5 29.Nxb7 Bd4 30.Bxc6 Qb2 31.Ne4 Bc2 32.Nbd6 Nb4 33.Bb5 Na2 34.Ra1 Qxa1 35.Rxa1 Bxa1 36.Bc4 Nb4 37.Ng5 Bd3 38.Bb3 Bc2 39.Bc4 Bd3 40.Bb3 Bc2 1/2-1/2
[Site "Warsaw POL"]
[Date "2023.04.15"]
[Round "2.2"]
[White "Gajewski, G"]
[Black "Piorun, K"]
[Result "1/2-1/2"]
[WhiteElo "2594"]
[BlackElo "2601"]
[ECO "D78"]
[PlyCount "80"]
1.Nf3 d5 2.g3 Nf6 3.Bg2 g6 4.c4 c6 5.d4 Bg7 6.O-O O-O 7.Nc3 Ne4 8.Qb3 dxc4 9.Qxc4 Bf5 10.Qb3 Qb6 11.Qa3 Nd6 12.Bg5 Re8 13.Bxe7 Nc4 14.Qb3 Rxe7 15.Qxc4 Na6 16.e4 Bg4 17.e5 Rd8 18.Rfd1 Qxb2 19.a3 Qc2 20.h3 Be6 21.d5 Rxd5 22.Nxd5 Qxc4 23.Nxe7+ Kf8 24.Nc8 Bd5 25.Rac1 Qa2 26.Nd6 Qxa3 27.Ng5 Bb3 28.Re1 Bxe5 29.Nxb7 Bd4 30.Bxc6 Qb2 31.Ne4 Bc2 32.Nbd6 Nb4 33.Bb5 Na2 34.Ra1 Qxa1 35.Rxa1 Bxa1 36.Bc4 Nb4 37.Ng5 Bd3 38.Bb3 Bc2 39.Bc4 Bd3 40.Bb3 Bc2 1/2-1/2
[Event "80th PGNig ch-POL 2023"]
[Site "Warsaw POL"]
[Date "2023.04.15"]
[Round "2.2"]
[White "Gajewski, G"]
[Black "Piorun, K"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2594"]
[BlackElo "2601"]
[ECO "D78"]
[Opening "Neo-Gruenfeld, 6.O-O c6"]
[EventDate "2023.04.12"]
[WhiteFideId "1116207"]
[BlackFideId "1130420"]
[EventType "k.o."]
1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. c4 c6 5. d4 Bg7 6. O-O O-O 7. Nc3 Ne4 8.
Qb3 dxc4 9. Qxc4 Bf5 10. Qb3 Qb6 11. Qa3 Nd6 12. Bg5 Re8 13. Bxe7 Nc4 14.
Qb3 Rxe7 15. Qxc4 Na6 16. e4 Bg4 17. e5 Rd8 18. Rfd1 Qxb2 19. a3 Qc2 20. h3
Be6 21. d5 Rxd5 22. Nxd5 Qxc4 23. Nxe7+ Kf8 24. Nc8 Bd5 25. Rac1 Qa2 26.
Nd6 Qxa3 27. Ng5 Bb3 28. Re1 Bxe5 29. Nxb7 Bd4 30. Bxc6 Qb2 31. Ne4 Bc2 32.
Nbd6 Nb4 33. Bb5 Na2 34. Ra1 Qxa1 35. Rxa1 Bxa1 36. Bc4 Nb4 37. Ng5 Bd3 38.
Bb3 Bc2 39. Bc4 Bd3 40. Bb3 Bc2 1/2-1/2