CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/1ds0cYrr"] [Date "2025.08.23"] [White "Sasha"] [Black "Rajaie"] [Result "0-1"] [UTCDate "2025.08.23"] [UTCTime "17:38:03"] [WhiteElo "1591"] [BlackElo "1583"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+11"] [WhiteTitle "IM🧁"] [BlackTitle "NM🏒"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bf4 Nf6 4. e3 e6 5. c3 Bd6 6. Bxd6 Qxd6 7. Nbd2 e5 8. dxe5 Nxe5 9. Nxe5 Qxe5 10. Nf3 Qd6 11. Bb5+ c6 12. Bd3 Bg4 13. O-O Qd7 14. Be2 O-O?! { (0.00 → 0.75) Inaccuracy. Qe7 was best. } (14... Qe7 15. h3 Bh5 16. Qd4 h6 17. Rfd1 O-O 18. c4 dxc4 19. Qxc4 Bg6 20. Bd3 Bh5) 15. Ne5 Qe6?? { (0.64 → 8.28) Blunder. Bxe2 was best. } (15... Bxe2) 16. Nxg4 Nxg4 17. Bxg4 f5 18. Bf3 Rf6 19. Qe2 Rh6 20. h3 f4 21. exf4 Qf5 22. Bg4 Qxf4 23. Rfe1 Rf8 24. Be6+ Kh8 25. Bg4 g5 26. Qe7 Qxf2+ 27. Kh2 Qf4+ 28. Kh1 Rhf6 29. Bf3 Qg3 30. Qe5 Qf2 31. Re2 Qh4 32. Ree1 Qf2 33. Kh2 Kg8 34. Qxg5+ Rg6 35. Qe7?? { (7.92 → -5.96) Blunder. Qe3 was best. } (35. Qe3 Qg3+ 36. Kh1 Rxf3 37. Qxf3 Qxf3 38. gxf3 Kf7 39. Kh2 a5 40. Re5 Re6 41. Rxe6 Kxe6) 35... Rgf6?? { (-5.96 → 7.65) Blunder. Rxf3 was best. } (35... Rxf3 36. Qe8+ Rf8 37. Qxg6+ hxg6 38. Kh1 Qxb2 39. Rf1 Rf7 40. Rae1 Rd7 41. Rf3 Qxa2 42. Kg1) 36. Bg4 R8f7 37. Qe8+ Rf8 38. Be6+ Kh8 39. Qd7 Rg6 40. Bg4 h5 41. Re7?? { (6.62 → -0.02) Blunder. Rf1 was best. } (41. Rf1) 41... hxg4 42. Rh7+ Kg8 43. hxg4 Rxg4 44. Qxg4+ Kxh7 45. Qh5+ Kg8 46. Qg6+ Kh8 47. Rg1?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Qh6+ was best. } (47. Qh6+ Kg8 48. Rf1 Qxf1 49. Qg6+ Kh8 50. Qh6+) 47... Qh4# { Black wins by checkmate. } 0-1