
[Event "5th Big Rook Open 2025"]
[Site "Bangkok THA"]
[Date "2025.05.11"]
[Round "8.4"]
[White "Chernyavsky, A"]
[Black "Ko Ko Ohn"]
[Result "1-0"]
[WhiteElo "2336"]
[BlackElo "2029"]
[ECO "E00"]
[PlyCount "89"]
1.d4 Nf6 2.c4 e6 3.g3 b6 4.Bg2 d5 5.cxd5 exd5 6.Nc3 Bb7 7.Bf4 Be7 8.Rc1 c6 9.Nf3 O-O 10.O-O Re8 11.Ne5 b5 12.e4 b4 13.exd5 cxd5 14.Nb5 Na6 15.Nc6 Qb6 16.Nxe7+ Rxe7 17.Nd6 Re6 18.Nf5 Rae8 19.Be5 Nb8 20.Bxf6 Rxf6 21.Qg4 g6 22.Ne3 Rd6 23.Rfe1 Qd8 24.Nf5 Rde6 25.Rxe6 Rxe6 26.Nh6+ Kg7 27.Qf4 Qe8 28.h4 Nc6 29.Bxd5 Rf6 30.Qg5 Nxd4 31.Ng4 Ne2+ 32.Kh2 Rf5 33.Qh6+ Kg8 34.Bxb7 Nxc1 35.Qxc1 Kg7 36.Qh6+ Kh8 37.Qd2 f6 38.Qd4 Qe7 39.Be4 Qc5 40.Qd8+ Kg7 41.Qd7+ Kf8 42.Bxf5 gxf5 43.Qd8+ Kf7 44.Qxf6+ Ke8 45.Ne3 1-0
[Site "Bangkok THA"]
[Date "2025.05.11"]
[Round "8.4"]
[White "Chernyavsky, A"]
[Black "Ko Ko Ohn"]
[Result "1-0"]
[WhiteElo "2336"]
[BlackElo "2029"]
[ECO "E00"]
[PlyCount "89"]
1.d4 Nf6 2.c4 e6 3.g3 b6 4.Bg2 d5 5.cxd5 exd5 6.Nc3 Bb7 7.Bf4 Be7 8.Rc1 c6 9.Nf3 O-O 10.O-O Re8 11.Ne5 b5 12.e4 b4 13.exd5 cxd5 14.Nb5 Na6 15.Nc6 Qb6 16.Nxe7+ Rxe7 17.Nd6 Re6 18.Nf5 Rae8 19.Be5 Nb8 20.Bxf6 Rxf6 21.Qg4 g6 22.Ne3 Rd6 23.Rfe1 Qd8 24.Nf5 Rde6 25.Rxe6 Rxe6 26.Nh6+ Kg7 27.Qf4 Qe8 28.h4 Nc6 29.Bxd5 Rf6 30.Qg5 Nxd4 31.Ng4 Ne2+ 32.Kh2 Rf5 33.Qh6+ Kg8 34.Bxb7 Nxc1 35.Qxc1 Kg7 36.Qh6+ Kh8 37.Qd2 f6 38.Qd4 Qe7 39.Be4 Qc5 40.Qd8+ Kg7 41.Qd7+ Kf8 42.Bxf5 gxf5 43.Qd8+ Kf7 44.Qxf6+ Ke8 45.Ne3 1-0
[Event "5th Big Rook Open 2025"]
[Site "Bangkok THA"]
[Date "2025.05.11"]
[Round "8.4"]
[White "Chernyavsky, A"]
[Black "Ko Ko Ohn"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "FM"]
[WhiteElo "2336"]
[BlackElo "2029"]
[ECO "E00"]
[Opening "Catalan opening"]
[EventDate "2025.05.07"]
[WhiteFideId "24131156"]
[BlackFideId "13000390"]
1. d4 Nf6 2. c4 e6 3. g3 b6 4. Bg2 d5 5. cxd5 exd5 6. Nc3 Bb7 7. Bf4 Be7 8.
Rc1 c6 9. Nf3 O-O 10. O-O Re8 11. Ne5 b5 12. e4 b4 13. exd5 cxd5 14. Nb5
Na6 15. Nc6 Qb6 16. Nxe7+ Rxe7 17. Nd6 Re6 18. Nf5 Rae8 19. Be5 Nb8 20.
Bxf6 Rxf6 21. Qg4 g6 22. Ne3 Rd6 23. Rfe1 Qd8 24. Nf5 Rde6 25. Rxe6 Rxe6
26. Nh6+ Kg7 27. Qf4 Qe8 28. h4 Nc6 29. Bxd5 Rf6 30. Qg5 Nxd4 31. Ng4 Ne2+
32. Kh2 Rf5 33. Qh6+ Kg8 34. Bxb7 Nxc1 35. Qxc1 Kg7 36. Qh6+ Kh8 37. Qd2 f6
38. Qd4 Qe7 39. Be4 Qc5 40. Qd8+ Kg7 41. Qd7+ Kf8 42. Bxf5 gxf5 43. Qd8+
Kf7 44. Qxf6+ Ke8 45. Ne3 1-0