FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/KGXcljH9"]
[Date "2024.08.07"]
[White "Bobby"]
[Black "Diego"]
[Result "0-1"]
[UTCDate "2024.08.07"]
[UTCTime "20:02:26"]
[WhiteElo "1256"]
[BlackElo "1340"]
[WhiteRatingDiff "-9"]
[BlackRatingDiff "+7"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C24"]
[Opening "Bishop's Opening: Berlin Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.43 → -0.13) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Bb3?! { (0.05 → -0.61) Inaccuracy. d3 was best. } (3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 d4 7. Ne2 c5) 3... Nc6?! { (-0.61 → 0.06) Inaccuracy. Nxe4 was best. } (3... Nxe4) 4. Qe2?? { (0.06 → -2.48) Blunder. d3 was best. } (4. d3 d5 5. exd5 Nxd5 6. Nf3 Bg4 7. h3 Bh5 8. O-O f6 9. Nbd2 Nf4 10. Ne4 Bxf3) 4... d6?? { (-2.48 → -0.11) Blunder. Nd4 was best. } (4... Nd4 5. Qd1 Nxe4 6. d3 Nc5 7. Nf3 d5 8. Nxd4 exd4 9. O-O c6 10. Re1+ Be7 11. Bg5) 5. Qc4?? { (-0.11 → -2.42) Blunder. Nf3 was best. } (5. Nf3 g6 6. d3 Bg7 7. a4 O-O 8. h3 h6 9. a5 Nd7 10. O-O Nc5 11. Bc4 Be6) 5... Be6 6. Qb4?? { (-2.36 → -12.89) Blunder. Qb5 was best. } (6. Qb5 Nxe4) 6... Nxb4 7. Ba4+ Bd7 8. Bb3 Be7 9. Nf3 O-O 10. Ng5 Qc8 11. d4 Be6 12. dxe5 Bxb3 13. cxb3 Nc2+ 14. Kd2 Nxa1 15. h4 Nxb3+ 16. axb3 dxe5 17. g3 Nxe4+ 18. Nxe4 Qd8+ 19. Ke1 Bb4+ 20. Kf1 Qd3+ 21. Kg1 Qxe4 22. h5 Qxb1 23. Kg2 Bd2 24. Bxd2 Qxh1+ 25. Kxh1 Rad8 26. Bg5 Rd2 27. Bxd2 Rd8 28. Bg5 Rd3 29. b4 f6 30. Be3 Rxe3 31. fxe3 g6 32. g4 gxh5 33. gxh5 Kf7 34. Kh2 Ke6 35. Kg3 Kd5 36. Kg4 Kc4? { (-10.79 → -4.60) Mistake. Ke4 was best. } (36... Ke4) 37. Kf5 Kxb4?? { (-5.01 → 0.00) Blunder. Kd3 was best. } (37... Kd3) 38. Kxf6 Kb3 39. Kg7 Kxb2 40. Kxh7 a5 41. h6 a4 42. Kg7?? { (0.43 → -5.70) Blunder. Kg6 was best. } (42. Kg6 a3 43. h7 a2 44. h8=Q a1=Q 45. Qxe5+ Ka2 46. Qa5+ Kb2 47. Qb5+ Ka3 48. Qc5+ Kb3) 42... a3 43. h7 a2 44. h8=Q a1=Q 45. Kf7 Ka3?? { (-6.35 → 0.00) Blunder. Qa2+ was best. } (45... Qa2+ 46. Kg7 Qe6 47. Qd8 Qg4+ 48. Kh6 Qh3+ 49. Kg7 Qxe3 50. Qxc7 b5 51. Qb7) 46. Ke7?? { (0.00 → -6.89) Blunder. Qa8+ was best. } (46. Qa8+ Kb2 47. Qxb7+ Kc2 48. Qxc7+ Kd3 49. Qc5 Ke4 50. Qc6+ Kxe3 51. Qh6+ Kd3 52. Qh3+ Kd4) 46... Qc3 47. Qh3 b5 48. Qd7 Qxe3 49. Qxb5 Qe1?? { (-6.43 → -2.76) Blunder. c5 was best. } (49... c5 50. Qa5+ Kb3 51. Qb5+ Kc3 52. Qa5+ Kd3 53. Qa3+ Ke2 54. Qa2+ Kf3 55. Qf7+ Kg4 56. Qa2) 50. Qb7?? { (-2.76 → -72.25) Blunder. Ke6 was best. } (50. Ke6 Qe4 51. Qa5+ Kb3 52. Qb5+ Kc2 53. Qc5+ Kd3 54. Qa3+ Ke2 55. Qb2+ Kf3 56. Qc3+ Kg4) 50... e4?? { (-72.25 → -0.06) Blunder. Qb4+ was best. } (50... Qb4+) 51. Qxc7?? { (-0.06 → -3.91) Blunder. Qa8+ was best. } (51. Qa8+ Kb2 52. Qb7+ Kc2 53. Qc6+ Qc3 54. Qxe4+ Kb3 55. Qd5+ Ka3 56. Qa8+ Kb2 57. Qb7+ Kc1) 51... e3 52. Kd6?? { (-4.00 → Mate in 16) Checkmate is now unavoidable. Ke8 was best. } (52. Ke8 Qe2) 52... e2?? { (Mate in 16 → -4.45) Lost forced checkmate sequence. Qg3+ was best. } (52... Qg3+ 53. Kc6 Qxc7+ 54. Kxc7 e2 55. Kc6 Kb4 56. Kd5 e1=Q 57. Kd4 Qe2 58. Kd5 Qe3 59. Kd6) 53. Kc5?? { (-4.45 → Mate in 10) Checkmate is now unavoidable. Qa7+ was best. } (53. Qa7+ Kb2 54. Qb7+ Kc1 55. Qc6+ Kd2 56. Qd5+ Ke3 57. Qe6+ Kf3 58. Qd5+ Kf2 59. Qf5+ Kg1) 53... Qc1+ 54. Kb5 Qxc7 { White resigns. } 0-1