CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/JiwYVYh9"] [Date "2026.01.08"] [White "BENJAMIN4"] [Black "Wali"] [Result "0-1"] [UTCDate "2026.01.08"] [UTCTime "00:41:32"] [WhiteElo "1608"] [BlackElo "1763"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+3"] [WhiteTitle "🌊"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } Nc6 3. e3 a6 4. Nf3 Bf5 5. Bd3 Bxd3 6. cxd3?! { (0.70 → 0.17) Inaccuracy. Qxd3 was best. } (6. Qxd3) 6... Nf6 7. Nc3 e6 8. O-O Bd6 9. Bxd6 cxd6 10. Qb3 b5 11. Rfc1 Na5 12. Qb4 O-O?! { (0.16 → 0.67) Inaccuracy. Nc6 was best. } (12... Nc6) 13. a4?! { (0.67 → -0.02) Inaccuracy. Ne2 was best. } (13. Ne2 Qb6 14. Rc3 Rfc8 15. a4 Rd8 16. axb5 axb5 17. Rac1 Rdb8 18. h3 h6 19. g3 Ne8) 13... Nc6 14. Qb3 b4?? { (0.00 → 2.28) Blunder. Na5 was best. } (14... Na5 15. Qb4 Nc6 16. Qb3) 15. Ne2?? { (2.28 → -0.14) Blunder. Nxd5 was best. } (15. Nxd5 Nxd5 16. Rxc6 Qd7 17. Qc4 a5 18. Nd2 h6 19. Ne4 Nxe3 20. fxe3 d5 21. Qc5 dxe4) 15... Qb6 16. Ng3 Na5 17. Qc2 g6 18. Qc7 Qxc7 19. Rxc7 Rac8?! { (-0.57 → 0.00) Inaccuracy. Nb3 was best. } (19... Nb3 20. Rb1) 20. Rac1 Rxc7 21. Rxc7 Ra8 22. Ng5 h6?? { (0.57 → 5.16) Blunder. Rf8 was best. } (22... Rf8 23. Ra7) 23. Nxf7 Ne8?! { (4.51 → 5.75) Inaccuracy. h5 was best. } (23... h5) 24. Nxh6+ Kh8 25. Re7 Rc8 26. e4?? { (6.15 → 1.76) Blunder. h4 was best. } (26. h4 Nc6 27. Rb7 e5 28. Ng4 exd4 29. exd4 Nc7 30. Nf6 Nxd4 31. Rxb4 Nde6 32. Rb6 Nf4) 26... Rc1+?! { (1.76 → 2.61) Inaccuracy. dxe4 was best. } (26... dxe4 27. dxe4 Nc4 28. b3 Nd2 29. Nf7+ Kg8 30. Ne2 Nxb3 31. Nh6+ Kh8 32. g3 Na5 33. Nf4) 27. Nf1 Ng7 28. Nf7+ Kg8 29. Nh6+?! { (3.22 → 2.22) Inaccuracy. g4 was best. } (29. g4) 29... Kh7 30. Ng4 Nb3 31. exd5 Nd2?! { (2.31 → 3.44) Inaccuracy. exd5 was best. } (31... exd5 32. Nf6+ Kh6 33. g4 Nd2 34. h4 Rxf1+ 35. Kg2 g5 36. hxg5+ Kxg5 37. Nxd5 Kg6 38. Re2) 32. Ne3 exd5 33. Ra7? { (3.74 → 2.09) Mistake. g4 was best. } (33. g4 b3) 33... Kg8 34. Rxa6?? { (2.08 → -2.15) Blunder. g3 was best. } (34. g3) 34... Nf5 35. Ra8+ Kf7 36. Ra7+ Ke6 37. Rb7?? { (-3.50 → -13.17) Blunder. h4 was best. } (37. h4 Nxe3) 37... Nxe3 38. fxe3?! { (-57.59 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (38. h4 Rxf1+ 39. Kh2 Rxf2 40. Kh3 Ndf1 41. Rb8 Rxg2 42. Re8+ Kf7 43. Rxe3 Nxe3 44. a5 Kf6) 38... Rxf1# { Black wins by checkmate. } 0-1