CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/BU6x1rUe"] [Date "2022.02.09"] [White "emerson"] [Black "Kieran1008"] [Result "1-0"] [UTCDate "2022.02.09"] [UTCTime "21:29:33"] [WhiteElo "1428"] [BlackElo "1383"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Russian Game: Damiano Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 { C42 Russian Game: Damiano Variation } 4. Qe2 Nc5?? { (0.81 → 8.89) Blunder. Qe7 was best. } (4... Qe7 5. Qxe4) 5. Nc6+ Be7 6. Nxd8 Kxd8 7. Qd1 Ne4 8. Bd3 Nf6 9. O-O Ng4 10. Qxg4 d6 11. Qxg7 Rf8 12. Re1 Nc6 13. Bxh7 Ne5 14. f4 Ng4 15. Bg6 d5 16. Bxf7 Bc5+ 17. Kh1 Nf2+ 18. Kg1 Ng4+ 19. Kf1 Nxh2+ 20. Ke2 b6 21. Kd1 Bg4+ 22. Re2 Bxe2+ 23. Kxe2 Ke7 24. Nc3 Rxf7 25. Qg5+ Kf8 26. Nxd5 Rd8 27. Qxd8+ Kg7 28. Qg5+ Kf8 29. b3 Bd4 30. c3 Bh8?! { (15.30 → Mate in 11) Checkmate is now unavoidable. Bc5 was best. } (30... Bc5 31. Qh6+ Ke8 32. Qe6+ Kf8 33. Qh3 Kg8 34. Qg3+ Rg7 35. Qxh2 a5 36. d4 Bf8 37. Qh3) 31. Ba3+ c5 32. b4?! { (Mate in 9 → 17.69) Lost forced checkmate sequence. Qd8+ was best. } (32. Qd8+ Kg7 33. Rh1 Rf8 34. Qg5+ Kf7 35. Rxh2 Re8+ 36. Kf3 Bg7 37. Rh7 Re3+ 38. dxe3 Ke6) 32... Ke8?! { (17.69 → Mate in 6) Checkmate is now unavoidable. Rg7 was best. } (32... Rg7 33. Qd8+) 33. bxc5?! { (Mate in 6 → 18.54) Lost forced checkmate sequence. Qg8+ was best. } (33. Qg8+ Kd7 34. Qxf7+ Kd6 35. c4 Bf6 36. Qxf6+ Kd7 37. Qe7+ Kc8 38. Qc7#) 33... Rg7 { Black offers draw } 34. Qe5+ Kf7 35. cxb6 Rxg2+ 36. Kd3 Bxe5 37. fxe5 Ke6 38. bxa7 Rg8 39. Rb1 Ra8 40. Rb7 Kxd5 41. c4+ Kxe5 42. Bb2+ Ke6 43. Bd4 Kd6 44. Rb8 Rxa7 45. Bxa7 Kc7 46. Kd4 Nf3+ 47. Kd5 Nxd2?! { (71.74 → Mate in 9) Checkmate is now unavoidable. Ne1 was best. } (47... Ne1 48. Rb1) 48. c5 Kd7 49. c6+ Kc7 50. Bb6+?! { (Mate in 5 → 68.10) Lost forced checkmate sequence. Rb7+ was best. } (50. Rb7+ Kc8 51. Rf7 Kd8 52. c7+ Kc8 53. Kc6 Ne4 54. Rf8#) 50... Kxb8 51. c7+ Kb7 52. Kc5?? { (61.40 → 0.37) Blunder. a4 was best. } (52. a4 Nb1) 52... Ne4+ 53. Kb5?! { (0.68 → 0.04) Inaccuracy. Kd5 was best. } (53. Kd5) 53... Nd6+ 54. Ka5 Kc6?! { (0.07 → 0.62) Inaccuracy. Nc8 was best. } (54... Nc8 55. Kb5 Nxb6 56. a4 Nc8 57. a5 Nd6+ 58. Kc5 Kxc7 59. a6 Kb8 60. Kb6 Nc8+ 61. Kc6) 55. Ka6 Kd7 56. Ka7? { (1.24 → 0.14) Mistake. Bd4 was best. } (56. Bd4 Kc8 57. Kb6 Nf7 58. Bg7 Nd6 59. Bf6 Nc4+ 60. Kc5 Kxc7 61. Kxc4 Kd6 62. Bd4 Kc7) 56... Kc6?? { (0.14 → 11.91) Blunder. Kc8 was best. } (56... Kc8) 57. a4?? { (11.91 → 0.00) Blunder. Ba5 was best. } (57. Ba5 Nb5+ 58. Kb8 Nxc7 59. Bxc7 Kb5 60. Kb7 Kb4 61. Bd6+ Kb5 62. a3 Ka5 63. Bc5 Kb5) 57... Kd7?? { (0.00 → 63.33) Blunder. Nc8+ was best. } (57... Nc8+ 58. Kb8 Nxb6 59. c8=Q+ Nxc8 60. Kxc8 Kb6 61. Kd8 Ka5 62. Kd7 Kb4 63. Kc6 Kxa4 64. Kd5) 58. a5?? { (63.33 → 0.00) Blunder. Kb8 was best. } (58. Kb8 Kc6) 58... Kc6?? { (0.00 → 60.65) Blunder. Kc8 was best. } (58... Kc8 59. Bc5 Nb5+ 60. Kb6 Nxc7 61. Bd6 Nd5+ 62. Kc6 Nc7) 59. a6?? { (60.65 → 0.00) Blunder. Kb8 was best. } (59. Kb8) 59... Kd7?? { (0.00 → 75.37) Blunder. Nc8+ was best. } (59... Nc8+ 60. Kb8 Nxb6 61. a7 Nd7+ 62. Kc8 Nb6+ 63. Kd8 Kb7 64. c8=Q+ Nxc8 65. a8=R Kxa8 66. Kd7) 60. Kb8 Kc6 61. a7?! { (Mate in 10 → 54.99) Lost forced checkmate sequence. Bf2 was best. } (61. Bf2 Kd7 62. a7 Nc8 63. a8=Q Ne7 64. Bc5 Nc6+ 65. Kb7 Ke6 66. c8=Q+ Ke5 67. Qxc6 Kf4) 61... Kxb6 62. a8=Q Kc5 63. Qa5+ Kc6 64. Qa6+?! { (Mate in 7 → 56.67) Lost forced checkmate sequence. c8=Q+ was best. } (64. c8=Q+ Nxc8 65. Kxc8 Kd6 66. Qf5 Kc6 67. Qe5 Kb6 68. Qd5 Ka6 69. Kc7 Ka7 70. Qb7#) 64... Kc5?! { (56.67 → Mate in 7) Checkmate is now unavoidable. Kd5 was best. } (64... Kd5 65. Qd3+) 65. c8=Q+ Nxc8 66. Qxc8+ Kb4 67. Qc6 Kb3 68. Kb7 Kb4 69. Kb6 Kb3 70. Ka5 Kb2 71. Ka4 Kb1 72. Ka3 Ka1 73. Qc1# { White wins by checkmate. } 1-0