CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/gBGOgdPM"] [Date "2024.05.06"] [White "ChessMasterPlayer"] [Black "ay136416"] [Result "1-0"] [UTCDate "2024.05.06"] [UTCTime "23:19:48"] [WhiteElo "1442"] [BlackElo "1462"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-11"] [WhiteTitle "GM"] [BlackTitle "🏠"] [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?! { (0.21 → 0.79) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. Bf4 Nf6 4. e3 Bf5 5. Nc3?! { (0.92 → 0.23) Inaccuracy. Bb5 was best. } (5. Bb5 e6 6. Ne5 a6 7. Ba4 Bd6 8. Nxc6 Qd7 9. c4 bxc6 10. Be5 Ng4 11. cxd5 exd5) 5... e6 6. Bd3 Bg4 7. O-O Be7 8. e4?? { (0.12 → -2.30) Blunder. h3 was best. } (8. h3 Bh5) 8... dxe4?! { (-2.30 → -1.22) Inaccuracy. Nxd4 was best. } (8... Nxd4) 9. Nxe4?! { (-1.22 → -1.89) Inaccuracy. Bxe4 was best. } (9. Bxe4 Nxe4 10. Nxe4 Qd5 11. Re1 Bxf3 12. Qxf3 Nxd4 13. Qg3 O-O 14. Bxc7 Rac8 15. c3 Nf5) 9... Nxe4?? { (-1.89 → 0.74) Blunder. Nxd4 was best. } (9... Nxd4 10. Re1) 10. Bxe4 Kf8? { (0.68 → 2.17) Mistake. O-O was best. } (10... O-O) 11. Bxc6 bxc6 12. Qd3? { (1.84 → 0.53) Mistake. h3 was best. } (12. h3 Bh5 13. c4 f6 14. Qe2 Qd7 15. Rfe1 Bf7 16. Bd2 Ke8 17. Bc3 Bd6 18. Nd2 Bg6) 12... Bd6?! { (0.53 → 1.32) Inaccuracy. f6 was best. } (12... f6) 13. Bxd6+ Qxd6? { (0.93 → 2.50) Mistake. cxd6 was best. } (13... cxd6 14. Nd2 Kg8 15. Nc4 h5 16. Rfe1 Bf5 17. Qa3 d5 18. Ne5 Qc7 19. Rac1 h4 20. h3) 14. Ne5 Rb8?? { (2.78 → 9.29) Blunder. Bf5 was best. } (14... Bf5 15. Qc3) 15. Nxg4 Rxb2 16. c4 Qf4 17. Ne5 Rd2 18. Qc3 Rxd4 19. Nxc6 Rxc4 20. Qf3?? { (8.83 → -0.26) Blunder. Rad1 was best. } (20. Rad1 Rxc6 21. Qxc6 g6 22. Qc3 e5 23. Kh1 Kg7 24. Qa1 h5 25. Qc3 h4 26. h3 Rh5) 20... Qxf3 21. gxf3 Rxc6 22. Rfc1 Rxc1+ 23. Rxc1 Ke7 24. Rxc7+ Kd6?! { (-0.30 → 0.66) Inaccuracy. Kf6 was best. } (24... Kf6 25. Rxa7 Rd8 26. Ra4 h5 27. Kg2 Kf5 28. Ra7 Kg6 29. Ra6 Rd4 30. a4 Rd3 31. h4) 25. Rxf7 Rc8 26. Rxg7 h5?? { (0.35 → 2.86) Blunder. a5 was best. } (26... a5) 27. Rxa7 Rc1+?! { (2.70 → 3.91) Inaccuracy. Rg8+ was best. } (27... Rg8+ 28. Kf1 Rf8 29. Ra3 Ke7 30. Kg2 Rg8+ 31. Kh3 Rf8 32. Kh4 Rg8 33. Ra7+ Kf6 34. Kxh5) 28. Kg2 Rc5 29. Rh7?? { (4.10 → 0.62) Blunder. f4 was best. } (29. f4 Rc3 30. h4 Rc8 31. f3 Rc4 32. Kg3 Rc1 33. f5 exf5 34. Kf4 Rh1 35. Kg5 Rh3) 29... Ra5 30. Kg3 Rxa2 31. Rxh5 Ra1 32. f4 Rg1+ 33. Kf3 Ra1?? { (0.57 → 2.95) Blunder. Ke7 was best. } (33... Ke7 34. f5 Kf6 35. fxe6 Kxe6 36. Rh8 Ke7 37. Rh4 Kf6 38. Ra4 Kg5 39. Ra3 Kf6 40. Ra8) 34. f5?? { (2.95 → 0.60) Blunder. Rh7 was best. } (34. Rh7 Ra3+ 35. Kg2 Ra8 36. Rg7 Rf8 37. Kg3 e5 38. Rg6+ Kd5 39. h4 Rxf4 40. h5 Rf5) 34... Ra3+? { (0.60 → 2.23) Mistake. Ke5 was best. } (34... Ke5 35. fxe6+) 35. Kg4 Ra4+?! { (2.69 → 3.98) Inaccuracy. Ra2 was best. } (35... Ra2 36. Rh6) 36. Kg5 e5?! { (4.25 → 6.21) Inaccuracy. exf5 was best. } (36... exf5 37. Kxf5) 37. Rh6+ Kd5 38. f6 Ra1?! { (5.78 → 8.93) Inaccuracy. Rf4 was best. } (38... Rf4 39. Kg6 Ke6 40. Kg7 Rxf2 41. h4 Rf3 42. Rg6 e4 43. h5 e3 44. h6 e2 45. h7) 39. f7 Rg1+ 40. Kf5 e4? { (8.68 → Mate in 7) Checkmate is now unavoidable. Rf1 was best. } (40... Rf1 41. Rd6+) 41. f8=Q Rf1 42. Kg5 e3 43. Qf3+ Kd4 44. Rd6+ Kc3 45. Qxe3+ Kc2 46. Rd2+ Kc1 47. Qe2 Rg1+ 48. Kf4 Rg4+ 49. Kxg4 Kb1 50. Qe1# { White wins by checkmate. } 1-0