CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/hRi656OJ"] [Date "2026.05.01"] [White "David3"] [Black "Garyd"] [Result "0-1"] [UTCDate "2026.05.01"] [UTCTime "20:22:43"] [WhiteElo "1492"] [BlackElo "1818"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [WhiteTitle "IM🔱"] [BlackTitle "GM🙌"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C53"] [Opening "Italian Game: Classical Variation, La Bourdonnais Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6?! { (0.40 → 0.97) Inaccuracy. Nf6 was best. } (4... Nf6 5. d3) 5. d4?! { (0.97 → 0.40) Inaccuracy. d4 was best. } (5. d4) 5... exd4?! { (0.40 → 0.93) Inaccuracy. Bb6 was best. } (5... Bb6 6. dxe5 Bg4 7. exd6 Nf6 8. h3 Bxf3 9. gxf3 O-O 10. Rg1 Ne5 11. Be2 Re8 12. Bh6) 6. cxd4 Bb6 { C53 Italian Game: Classical Variation, La Bourdonnais Variation } 7. O-O?! { (1.04 → 0.49) Inaccuracy. Bb5 was best. } (7. Bb5 Bd7 8. O-O Nge7 9. h3 O-O 10. Nc3 f5 11. e5 dxe5 12. dxe5 f4 13. Nd5 Ng6) 7... Bg4?! { (0.49 → 1.17) Inaccuracy. Nf6 was best. } (7... Nf6 8. d5 Ne5 9. Nxe5 dxe5 10. a4 Nxe4 11. Qe2 Qh4 12. Nd2 Nxf2 13. Rxf2 O-O 14. h3) 8. Bf4?? { (1.17 → -1.00) Blunder. Bb5 was best. } (8. Bb5 Bxf3 9. gxf3 Kf8 10. Bxc6 bxc6 11. Kh1 Ne7 12. Nc3 Qd7 13. Rg1 Ng6 14. Be3 Ke8) 8... Bxf3?! { (-1.00 → 0.00) Inaccuracy. Nxd4 was best. } (8... Nxd4 9. Nbd2) 9. Qxf3 Nxd4 10. Qh5?! { (0.08 → -0.71) Inaccuracy. Qg3 was best. } (10. Qg3 Ne6) 10... g6?! { (-0.71 → 0.05) Inaccuracy. Qe7 was best. } (10... Qe7 11. e5) 11. Qd5?! { (0.05 → -0.65) Inaccuracy. Qd1 was best. } (11. Qd1 Qf6) 11... Qe7?? { (-0.65 → 1.90) Blunder. Ne6 was best. } (11... Ne6 12. Bg3 Nf6 13. Qxb7 O-O 14. Bxe6 fxe6 15. Nd2 Nh5 16. Nf3 Qc8 17. Qc6 e5 18. a4) 12. Bg5?? { (1.90 → -3.09) Blunder. Qxb7 was best. } (12. Qxb7) 12... f6?? { (-3.09 → 1.60) Blunder. c6 was best. } (12... c6 13. Qxd4 Bxd4 14. Bxe7 Kxe7 15. Nc3 Nf6 16. Rad1 Bxc3 17. bxc3 Nd7 18. Bb3 a5 19. Bc2) 13. Be3?? { (1.60 → -4.79) Blunder. Qxb7 was best. } (13. Qxb7 Rd8) 13... c6 14. Qxg8+?! { (-4.54 → -6.92) Inaccuracy. Qxd4 was best. } (14. Qxd4 Bxd4) 14... Rxg8 15. Bxg8 Nc2 16. Bxb6 axb6 17. Na3 Nxa3 18. bxa3 Rxa3 19. Bc4 Qxe4?? { (-6.59 → 0.79) Blunder. Kd7 was best. } (19... Kd7 20. e5) 20. Rfe1 Qxe1+?! { (0.70 → 1.37) Inaccuracy. f5 was best. } (20... f5 21. f3 Qe3+ 22. Rxe3+ Rxe3 23. Kf2 Re7 24. a4 Kd7 25. Rb1 Kc7 26. h4 d5 27. Bd3) 21. Rxe1+ Kd7?! { (1.15 → 1.76) Inaccuracy. Kf8 was best. } (21... Kf8 22. Bb3) 22. Be6+ Kc7 23. Kf1?! { (2.28 → 1.35) Inaccuracy. Bg8 was best. } (23. Bg8 b5 24. Bxh7 g5 25. g3 d5 26. Bg6 Ra4 27. Kg2 Kd6 28. Bf7 Rxa2 29. Re6+ Kc5) 23... d5 24. g3?? { (1.37 → -0.30) Blunder. Bg8 was best. } (24. Bg8 h5 25. Bf7 h4 26. Bxg6 Rxa2 27. Re7+ Kd6 28. Rxb7 b5 29. g3 hxg3 30. hxg3 Ra4) 24... f5?? { (-0.30 → 2.11) Blunder. Rxa2 was best. } (24... Rxa2 25. Bg8 h6 26. Re7+ Kb8 27. Bh7 b5 28. Bxg6 b4 29. h4 b3 30. Re3 Ra3 31. Rd3) 25. Re2?? { (2.11 → -0.13) Blunder. Bg8 was best. } (25. Bg8) 25... Ra4?? { (-0.13 → 2.08) Blunder. Ra8 was best. } (25... Ra8 26. h4) 26. Bg8 h6 27. Bh7 Rg4? { (2.35 → 4.65) Mistake. g5 was best. } (27... g5 28. Bxf5 b5 29. g4 b4 30. h4 gxh4 31. Re7+ Kb6 32. Re6 Rxa2 33. Rxh6 Ra1+ 34. Kg2) 28. Re7+?! { (4.65 → 3.55) Inaccuracy. f4 was best. } (28. f4) 28... Kb8?! { (3.55 → 5.55) Inaccuracy. Kd6 was best. } (28... Kd6) 29. Re8+ Ka7?! { (4.53 → 6.21) Inaccuracy. Kc7 was best. } (29... Kc7 30. f4 h5 31. Re6 h4 32. Rxg6 hxg3 33. hxg3 b5 34. Kf2 c5 35. Re6 b4 36. Bxf5) 30. Re3? { (6.21 → 3.53) Mistake. f4 was best. } (30. f4 h5 31. Re6 c5 32. Bxg6 d4 33. Bxf5 Rg8 34. Rd6 Rf8 35. Bd3 h4 36. f5 c4) 30... c5? { (3.53 → 6.93) Mistake. Ra4 was best. } (30... Ra4 31. Bxg6) 31. Ra3+ Kb8 32. Bg8?? { (6.70 → 2.00) Blunder. f4 was best. } (32. f4 b5 33. h3 b4 34. Rb3 Rxf4+ 35. gxf4 g5 36. fxg5 hxg5 37. Bxf5 Kc7 38. Kf2 d4) 32... Rd4 33. Bf7 g5 34. Be6 f4?! { (1.20 → 1.77) Inaccuracy. Kc7 was best. } (34... Kc7 35. Bxf5 Rd1+ 36. Ke2 Ra1 37. Be6 Kd6 38. Bg8 c4 39. Ra8 Kc5 40. f4 gxf4 41. gxf4) 35. gxf4 gxf4 36. Rh3?! { (2.53 → 1.89) Inaccuracy. Kg2 was best. } (36. Kg2 c4 37. Rh3 b5 38. Rxh6 Rd1 39. h4 d4 40. Rh8+ Ka7 41. Bg4 Re1 42. h5 d3) 36... c4 37. Rxh6?? { (2.37 → 0.09) Blunder. Kg2 was best. } (37. Kg2 Kc7) 37... c3 38. Rh8+ Kc7?? { (-0.13 → 5.93) Blunder. Ka7 was best. } (38... Ka7 39. Rc8 f3 40. Ke1 Re4+ 41. Kd1 Rxe6 42. Rxc3 Re4 43. Rxf3 Ra4 44. Rd3 Rxa2 45. Rd2) 39. Bf5? { (5.93 → 3.38) Mistake. Rc8+ was best. } (39. Rc8+) 39... Kd6 40. Re8?? { (3.50 → 0.02) Blunder. Rc8 was best. } (40. Rc8 Rd1+ 41. Kg2 d4 42. h4 Ke5 43. Bh7 f3+ 44. Kxf3 Rh1 45. Bc2 Rxh4 46. Ke2 Kd6) 40... Rc4?? { (0.02 → 2.75) Blunder. f3 was best. } (40... f3 41. Ke1 Rd2 42. Re3 d4 43. Rxf3 b5 44. h4 Rxa2 45. h5 b4 46. h6 b3 47. h7) 41. Re6+? { (2.75 → 1.42) Mistake. Bc2 was best. } (41. Bc2) 41... Kc5 42. Re8?? { (1.50 → -0.37) Blunder. Bc2 was best. } (42. Bc2 f3) 42... Kd4?? { (-0.37 → 3.42) Blunder. Kb4 was best. } (42... Kb4 43. Re1) 43. Rh8?? { (3.42 → -2.55) Blunder. Bc2 was best. } (43. Bc2) 43... c2 44. Bxc2 Rxc2 45. Rh4?! { (-2.99 → -4.12) Inaccuracy. Rf8 was best. } (45. Rf8 Ke4) 45... Ke4 46. a3?! { (-4.07 → -6.14) Inaccuracy. Rh7 was best. } (46. Rh7 d4 47. Kg2 d3 48. h4 Rc5 49. Re7+ Kd4 50. Rd7+ Kc3 51. Kf3 d2 52. Kxf4 Kc2) 46... d4 47. Rh3 d3 48. f3+ Ke3 49. Rh6 d2 50. Re6+?! { (-11.65 → Mate in 3) Checkmate is now unavoidable. Rd6 was best. } (50. Rd6 Kxf3 51. Rd3+ Ke4 52. Rd7 Ke3 53. Rd8 Rc1+ 54. Kg2 f3+ 55. Kh3 f2 56. Re8+ Kd3) 50... Kxf3 51. Rd6 Rc1# { Black wins by checkmate. } 0-1