CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/5Nkky9OU"] [Date "2026.10.16"] [White "PJ"] [Black "RoWaN"] [Result "1-0"] [UTCDate "2026.10.16"] [UTCTime "20:03:05"] [WhiteElo "1979"] [BlackElo "1701"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-4"] [WhiteTitle "GM🐶"] [BlackTitle "𝄡"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B07"] [Opening "Pirc Defense: Kholmov System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 { B07 Pirc Defense: Kholmov System } Bg7 5. Nf3 O-O 6. h4 e5?? { (-0.13 → 2.62) Blunder. Bg4 was best. } (6... Bg4 7. Be2) 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nxe5 Be6 10. Bxe6 fxe6 11. Bg5 Rf8 12. O-O-O Nxe4?! { (3.20 → 4.18) Inaccuracy. Ne8 was best. } (12... Ne8 13. Nd3 Nc6 14. Rhe1 h6 15. Bf4 Nd6 16. f3 Rae8 17. a4 a6 18. Ne2 e5 19. Be3) 13. Nxe4 Bxe5 14. g3 Nc6 15. h5 Kg7? { (3.24 → 6.49) Mistake. Rae8 was best. } (15... Rae8 16. c3) 16. hxg6? { (6.49 → 3.66) Mistake. f4 was best. } (16. f4 Bd4 17. c3 h6 18. cxd4 hxg5 19. h6+ Kh8 20. Nxg5 Ne7 21. Nxe6 Rfe8 22. g4 Nd5) 16... Kxg6 17. Rh6+ Kf5 18. f3?! { (4.50 → 3.12) Inaccuracy. Re1 was best. } (18. Re1) 18... Bxg3 19. Nxg3+? { (3.06 → 1.51) Mistake. Rdh1 was best. } (19. Rdh1 Bf4+) 19... Kxg5 20. Rxe6? { (1.88 → 0.69) Mistake. Rxh7 was best. } (20. Rxh7 Rad8) 20... Rxf3 21. Rd5+?! { (0.78 → -0.21) Inaccuracy. Ne4+ was best. } (21. Ne4+ Kf5 22. Nc5 Rd8 23. Rh1 Rd6 24. Re8 b6 25. Nd3 Kg6 26. Rg8+ Kf7 27. Rc8 Rd7) 21... Kg4 22. Ne4 Rf1+ 23. Kd2 Raf8 24. Ke3? { (0.25 → -0.77) Mistake. Rh6 was best. } (24. Rh6 Rd8) 24... R8f3+?! { (-0.77 → -0.07) Inaccuracy. R1f3+ was best. } (24... R1f3+ 25. Ke2 R3f5 26. Rd1 Rf1 27. Rd5 R8f5 28. Rd3 R1f4 29. Rg3+ Kh4 30. Rh6+ Rh5 31. Rxh5+) 25. Ke2? { (-0.07 → -1.18) Mistake. Kd2 was best. } (25. Kd2 Rf7 26. Rh6 R1f5 27. Rd3 Kf4 28. Rh4+ Ke5 29. Ng3 Rf4 30. Re3+ Kd6 31. Ne4+ Ke6) 25... Rf5 26. Rd7 h5? { (-1.45 → 0.00) Mistake. Rf7 was best. } (26... Rf7 27. Rd2) 27. Rg7+ Kh4 28. Reg6?? { (-0.22 → -4.10) Blunder. c3 was best. } (28. c3 R1f4 29. Ke3 Nd8 30. Reg6 b5 31. Rxc7 Rf1 32. Rc5 Rxc5 33. Nxc5 Nf7 34. Ra6 Ng5) 28... Nd4+? { (-4.10 → -2.37) Mistake. Nd4+ was best. } (28... Nd4+ 29. Ke3 Rd5 30. Ng3 Nxc2+ 31. Ke2 Re1+ 32. Kf3 Nd4+ 33. Kf2 Re6 34. Rxe6 Nxe6) 29. Kd3?? { (-2.37 → -4.84) Blunder. Ke3 was best. } (29. Ke3 c5 30. Rg1 Nxc2+ 31. Kd3 Rxg1 32. Rxg1 Nb4+ 33. Ke2 Nc6 34. Ke3 Ne5 35. Nxc5 Ng4+) 29... Rd1+ 30. Kc4 b5+?! { (-6.61 → -4.40) Inaccuracy. Rf4 was best. } (30... Rf4 31. Nc3 Ne6+ 32. Kb3 Rd6 33. Rxe6 Rxe6 34. Rxc7 Rf5 35. a4 Kg4 36. Ka3 h4 37. Rg7+) 31. Kb4 Nxc2+ 32. Ka5?! { (-3.62 → -5.57) Inaccuracy. Kc3 was best. } (32. Kc3 Ne3 33. Rg3 Ng4 34. Rd3 Rxd3+ 35. Kxd3 Rf7 36. Rxf7 Ne5+ 37. Kd4 Nxf7 38. Nf6 Nd8) 32... Ne3?? { (-5.57 → -1.72) Blunder. Rd4 was best. } (32... Rd4 33. Nc3 b4+ 34. Nb5 Rdd5 35. Ka4 Rxb5 36. Rg1 Rg5 37. Rh1+ Kg4 38. Rxc7 Ra5+ 39. Kb3) 33. Rg1? { (-1.72 → -3.47) Mistake. Re6 was best. } (33. Re6 Rd4 34. Ka6 Ra4+ 35. Kb7 Ng4 36. Rxc7 Rxa2 37. b4 Rf4 38. Rc5 Rb2 39. Rc1 Nf2) 33... Rd4?? { (-3.47 → Mate in 1) Checkmate is now unavoidable. Rxg1 was best. } (33... Rxg1 34. Rxg1) 34. Rh1# { White wins by checkmate. } 1-0