
[Event "33rd North American Open"]
[Site "Las Vegas USA"]
[Date "2023.12.28"]
[Round "6.7"]
[White "Nyzhnyk, I"]
[Black "Katz, Alexander"]
[Result "1/2-1/2"]
[WhiteElo "2611"]
[BlackElo "2418"]
[ECO "D37"]
[PlyCount "82"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.c5 c6 8.Bd3 b6 9.b4 a5 10.a3 Ba6 11.O-O Bxd3 12.Qxd3 axb4 13.axb4 bxc5 14.bxc5 Ra5 15.h3 Qa8 16.Rxa5 Qxa5 17.Rb1 Ra8 18.g4 Bd8 19.Rb2 Qa3 20.Qc2 Qa6 21.Ra2 Qc8 22.Ra4 Rxa4 23.Qxa4 Qb7 24.Kg2 h5 25.gxh5 Nxh5 26.Bh2 Bc7 27.Bxc7 Qxc7 28.Qa8+ Kh7 29.Na2 Nb8 30.Nb4 f6 31.Na6 Nxa6 32.Qxa6 Qf7 33.Nh4 g5 34.Nf3 Qd7 35.Qa8 e5 36.dxe5 g4 37.Ng1 fxe5 38.Qf8 gxh3+ 39.Nxh3 Qg7+ 40.Qxg7+ Nxg7 41.f4 Kg6 1/2-1/2
[Site "Las Vegas USA"]
[Date "2023.12.28"]
[Round "6.7"]
[White "Nyzhnyk, I"]
[Black "Katz, Alexander"]
[Result "1/2-1/2"]
[WhiteElo "2611"]
[BlackElo "2418"]
[ECO "D37"]
[PlyCount "82"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.c5 c6 8.Bd3 b6 9.b4 a5 10.a3 Ba6 11.O-O Bxd3 12.Qxd3 axb4 13.axb4 bxc5 14.bxc5 Ra5 15.h3 Qa8 16.Rxa5 Qxa5 17.Rb1 Ra8 18.g4 Bd8 19.Rb2 Qa3 20.Qc2 Qa6 21.Ra2 Qc8 22.Ra4 Rxa4 23.Qxa4 Qb7 24.Kg2 h5 25.gxh5 Nxh5 26.Bh2 Bc7 27.Bxc7 Qxc7 28.Qa8+ Kh7 29.Na2 Nb8 30.Nb4 f6 31.Na6 Nxa6 32.Qxa6 Qf7 33.Nh4 g5 34.Nf3 Qd7 35.Qa8 e5 36.dxe5 g4 37.Ng1 fxe5 38.Qf8 gxh3+ 39.Nxh3 Qg7+ 40.Qxg7+ Nxg7 41.f4 Kg6 1/2-1/2
[Event "33rd North American Open"]
[Site "Las Vegas USA"]
[Date "2023.12.28"]
[Round "6.7"]
[White "Nyzhnyk, I"]
[Black "Katz, Alexander"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2611"]
[BlackElo "2418"]
[ECO "D37"]
[Opening "QGD"]
[Variation "classical variation (5.Bf4)"]
[EventDate "2023.12.26"]
[WhiteFideId "14118084"]
[BlackFideId "2039796"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. c5 c6 8.
Bd3 b6 9. b4 a5 10. a3 Ba6 11. O-O Bxd3 12. Qxd3 axb4 13. axb4 bxc5 14.
bxc5 Ra5 15. h3 Qa8 16. Rxa5 Qxa5 17. Rb1 Ra8 18. g4 Bd8 19. Rb2 Qa3 20.
Qc2 Qa6 21. Ra2 Qc8 22. Ra4 Rxa4 23. Qxa4 Qb7 24. Kg2 h5 25. gxh5 Nxh5 26.
Bh2 Bc7 27. Bxc7 Qxc7 28. Qa8+ Kh7 29. Na2 Nb8 30. Nb4 f6 31. Na6 Nxa6 32.
Qxa6 Qf7 33. Nh4 g5 34. Nf3 Qd7 35. Qa8 e5 36. dxe5 g4 37. Ng1 fxe5 38. Qf8
gxh3+ 39. Nxh3 Qg7+ 40. Qxg7+ Nxg7 41. f4 Kg6 1/2-1/2