CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/wCow8USU"] [Date "2023.06.02"] [White "WO1000"] [Black "Ethan1"] [Result "0-1"] [UTCDate "2023.06.02"] [UTCTime "23:37:14"] [WhiteElo "1711"] [BlackElo "1472"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+21"] [WhiteTitle "GM👑"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C57"] [Opening "Italian Game: Two Knights Defense, Knight Attack, Normal Variation"] [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... Nc6 3. Nf3 Nf6 4. Ng5 d5 { C57 Italian Game: Two Knights Defense, Knight Attack, Normal Variation } 5. exd5 Nxd5?! { (0.13 → 0.88) Inaccuracy. Na5 was best. } (5... Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Be7 10. O-O) 6. d3? { (0.88 → -0.57) Mistake. d4 was best. } (6. d4 Nxd4 7. c3 b5 8. Bd3 h6 9. Nxf7 Kxf7 10. cxd4 exd4) 6... f6 7. Ne4?! { (-0.44 → -1.38) Inaccuracy. Nc3 was best. } (7. Nc3 Bb4 8. Ne4 Be6 9. O-O Nxc3 10. bxc3 Bxc4 11. cxb4 Bd5 12. b5 Nd4 13. f4 O-O) 7... Bf5?! { (-1.38 → -0.75) Inaccuracy. Be6 was best. } (7... Be6) 8. O-O Bxe4?? { (-1.06 → 0.84) Blunder. Qd7 was best. } (8... Qd7 9. Nbc3 Nxc3 10. bxc3 Na5 11. Bb3 O-O-O 12. Ng3 Bg6 13. f4 exf4 14. Bxf4 Ba3 15. Rb1) 9. dxe4 Nb6 10. Qxd8+ Nxd8 11. Bd3?! { (0.20 → -0.33) Inaccuracy. Bb3 was best. } (11. Bb3 a5) 11... Bc5?! { (-0.33 → 0.36) Inaccuracy. Ne6 was best. } (11... Ne6) 12. Nc3 Ne6 13. Bd2 O-O-O 14. Nb5?? { (-0.12 → -1.97) Blunder. a4 was best. } (14. a4) 14... Kb8? { (-1.97 → -0.72) Mistake. a6 was best. } (14... a6 15. Nc3) 15. a4 a6 16. Nc3 Nf4 17. Bxf4 exf4 18. a5?! { (-0.92 → -1.51) Inaccuracy. g3 was best. } (18. g3 fxg3) 18... Nc8?! { (-1.51 → -0.69) Inaccuracy. Nd7 was best. } (18... Nd7) 19. Na4?! { (-0.69 → -1.38) Inaccuracy. g3 was best. } (19. g3 Bd6) 19... Bd6?! { (-1.38 → -0.81) Inaccuracy. Bb4 was best. } (19... Bb4 20. Nc3 Ne7 21. Ra4 Bxc3 22. bxc3 Nc6 23. Rb1 Ka7 24. e5 fxe5 25. Be4 Rd6 26. Rc4) 20. Nc3 g5 21. Nd5 Be5 22. c3 c6 23. Nb4 Bd6 24. Nc2 Bc5 25. b4?? { (-0.80 → -4.79) Blunder. Rfd1 was best. } (25. Rfd1 g4 26. Kf1 h5 27. Be2 Nd6 28. f3 gxf3 29. Bxf3 h4 30. h3 Ba7 31. b4 Nb5) 25... Rxd3 26. bxc5 Rxc3 27. Nd4 Rxc5 28. Nf5 Re5 29. f3 Ne7 30. Nd6 Re6 31. Nc4 Rd8 32. h3?! { (-4.21 → -5.33) Inaccuracy. Rad1 was best. } (32. Rad1 Rxd1) 32... Rd4 33. Nb6 Nc8 34. Na4 Nd6?! { (-6.54 → -4.99) Inaccuracy. Re5 was best. } (34... Re5 35. Nc3 Nd6 36. h4 h6 37. Rfd1 Rxd1+ 38. Nxd1 Nc4 39. Rc1 Nxa5 40. Nf2 Nb3 41. Rd1) 35. Nc5 Re5?? { (-4.85 → -1.10) Blunder. Re7 was best. } (35... Re7 36. h4 gxh4 37. Rac1 Ka7 38. Kh2 Re5 39. Nb3 Rd3 40. Nc5 Rd2 41. Nb3 Rb2 42. Nc5) 36. Nd7+ Kc7 37. Nxe5 fxe5 38. Kh2 h6?! { (-1.39 → -0.67) Inaccuracy. c5 was best. } (38... c5 39. h4) 39. Rfc1 Rd2 40. Rc5 b6?? { (-0.08 → 4.04) Blunder. Nf7 was best. } (40... Nf7 41. Rac1) 41. axb6+ Kxb6?! { (3.26 → 5.08) Inaccuracy. Kb7 was best. } (41... Kb7 42. Rac1) 42. Rxe5?? { (5.08 → 2.22) Blunder. Rac1 was best. } (42. Rac1) 42... Nc4 43. Re6 Ne3 44. Rb1+?! { (1.51 → 0.58) Inaccuracy. Rg1 was best. } (44. Rg1 a5) 44... Kc5?? { (0.58 → 2.68) Blunder. Kc7 was best. } (44... Kc7) 45. Re5+?? { (2.68 → -0.31) Blunder. Rc1+ was best. } (45. Rc1+ Kb5) 45... Kd4 46. Re6 Rxg2+ 47. Kh1 Rg3 48. Rxc6?? { (-0.63 → -3.18) Blunder. Rd6+ was best. } (48. Rd6+ Ke5 49. Rxh6 c5 50. Rg1 c4 51. Rxg3 fxg3 52. Rxa6 c3 53. Rc6 Kd4 54. Rd6+ Kc4) 48... Rxh3+ 49. Kg1 Rg3+ 50. Kf2?? { (-3.04 → -7.88) Blunder. Kh1 was best. } (50. Kh1 Rh3+) 50... Rg2+ 51. Ke1 Rg1+ 52. Kd2 Rxb1 53. Rxa6 Nc4+ 54. Kc2 Rb2+ 55. Kc1 h5 56. Rh6 h4 57. Kd1 Rd2+ 58. Ke1 Rh2 59. Rg6 Rh1+ 60. Kf2 h3 61. Rxg5?! { (-10.52 → Mate in 8) Checkmate is now unavoidable. e5 was best. } (61. e5 Nxe5) 61... h2? { (Mate in 8 → -7.02) Lost forced checkmate sequence. Ne5 was best. } (61... Ne5 62. Ke2 Rh2+ 63. Kd1 Nd3 64. Rd5+ Ke3 65. Rxd3+ Kxd3 66. Kc1 Rd2 67. Kb1 h2 68. Ka1) 62. Rg2? { (-7.02 → Mate in 6) Checkmate is now unavoidable. Rd5+ was best. } (62. Rd5+ Kc3) 62... Rf1+ 63. Kxf1 h1=Q+ 64. Rg1 Qxf3+ 65. Ke1 Ke3 66. Rg2 Qxg2 67. Kd1 Qd2# { Black wins by checkmate. } 0-1