CohenChessClub.com

[Event "October Chess Megatournament"] [Site "https://cohenchessclub.com/X8K5u1P9"] [Date "2023.10.15"] [White "Hugo"] [Black "Neil1"] [Result "1-0"] [UTCDate "2023.10.15"] [UTCTime "20:14:48"] [WhiteElo "1760"] [BlackElo "1462"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-3"] [WhiteTitle "🐔"] [BlackTitle "IM💩"] [Variant "Standard"] [TimeControl "600+1"] [ECO "B06"] [Opening "Modern Defense: Mongredien Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 g6?! { (0.21 → 0.80) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. d4 Bg7 3. Nf3 b6 { B06 Modern Defense: Mongredien Defense } 4. b4? { (1.34 → 0.14) Mistake. Nc3 was best. } (4. Nc3 d6) 4... Bb7 5. Bd3 c5 6. bxc5 bxc5 7. c3 e6?? { (0.09 → 1.77) Blunder. cxd4 was best. } (7... cxd4) 8. Be3?! { (1.77 → 1.06) Inaccuracy. Nbd2 was best. } (8. Nbd2 Ne7) 8... Ne7 9. Nbd2 O-O?! { (0.94 → 1.51) Inaccuracy. cxd4 was best. } (9... cxd4 10. cxd4 Ba6 11. Bxa6 Nxa6 12. h4 O-O 13. h5 f5 14. h6 Bh8 15. exf5 gxf5 16. Bf4) 10. O-O?! { (1.51 → 0.78) Inaccuracy. dxc5 was best. } (10. dxc5 d5 11. cxd6 Qxd6 12. Be2 Ba6 13. c4 Bxa1 14. Qxa1 Nd7 15. Bh6 e5 16. Bxf8 Rxf8) 10... cxd4 11. cxd4 Nbc6 12. Rb1 Rb8 13. Qe2? { (1.46 → 0.21) Mistake. Bf4 was best. } (13. Bf4 d6 14. Nc4 Nc8 15. Qd2 Nxd4 16. Nxd4 Bxd4 17. Rfc1 Bc5 18. Bf1 Re8 19. e5 dxe5) 13... Na5? { (0.21 → 1.53) Mistake. f5 was best. } (13... f5 14. d5 fxe4 15. Nxe4 Nxd5 16. Bc5 Nf4 17. Qe3 Bh6 18. Kh1 Nxd3 19. Qxd3 Ne7 20. Nfg5) 14. Rfc1? { (1.53 → 0.36) Mistake. Bf4 was best. } (14. Bf4 d6) 14... Nac6? { (0.36 → 1.85) Mistake. f5 was best. } (14... f5) 15. h3? { (1.85 → 0.77) Mistake. Bf4 was best. } (15. Bf4) 15... e5?? { (0.77 → 5.12) Blunder. f5 was best. } (15... f5 16. Bg5) 16. d5 Na5 17. Bxa7 Ra8 18. Bb6 Qb8 19. Bxa5?! { (7.84 → 5.27) Inaccuracy. Bc7 was best. } (19. Bc7 Qe8) 19... Rxa5 20. Nc4 Rc5?! { (5.04 → 6.62) Inaccuracy. Ra7 was best. } (20... Ra7 21. a4) 21. Ncxe5?? { (6.62 → -0.55) Blunder. Qb2 was best. } (21. Qb2) 21... Rfc8?? { (-0.55 → 9.59) Blunder. Rxc1+ was best. } (21... Rxc1+ 22. Rxc1 Bxe5 23. Rb1 Bc7 24. Qe3 Qc8 25. Qa7 Ba8 26. Qa3 d6 27. Nd4 Qd8 28. Nb5) 22. Nxd7?? { (9.59 → -7.31) Blunder. Rxc5 was best. } (22. Rxc5 Rxc5 23. Nxd7 Qd6 24. Nxc5 Qxc5 25. Rxb7 h6 26. Bc4 Kh7 27. Qd2 f6 28. d6 Nc6) 22... Rxc1+ 23. Rxc1 Rxc1+ 24. Ne1 Bc3?? { (-8.77 → 0.08) Blunder. Qd6 was best. } (24... Qd6) 25. Nxb8 Rxe1+ 26. Qxe1 Bxe1 27. Nd7?! { (0.19 → -0.77) Inaccuracy. Ba6 was best. } (27. Ba6 Ba8 28. Nd7 Ba5 29. f3 Kg7 30. Ne5 f5 31. Nc4 Bb4 32. Kf1 Bc5 33. a4 Ng8) 27... Bc8?! { (-0.77 → -0.21) Inaccuracy. Bb4 was best. } (27... Bb4 28. a4 Kg7 29. Kf1 f5 30. f3 Ng8 31. Ke2 Nf6 32. Ne5 Nh5 33. Bb5 Nf4+ 34. Kf1) 28. Nf6+ Kg7 29. Ng4? { (-0.37 → -1.95) Mistake. Ne8+ was best. } (29. Ne8+ Kf8) 29... Bb7?! { (-1.95 → -1.12) Inaccuracy. f5 was best. } (29... f5 30. Ne5) 30. f3 Bb4 31. a4 Bc5+?! { (-1.54 → -0.95) Inaccuracy. g5 was best. } (31... g5 32. Bb5 Ng6 33. Kf1 Bc8 34. Ne3 Ne5 35. Nc2 Bc5 36. a5 Kf8 37. Ke2 Ke7 38. Ne3) 32. Kh2?? { (-0.95 → -2.72) Blunder. Kf1 was best. } (32. Kf1 Bc8 33. Bb5 Bxg4 34. hxg4 g5 35. Bd7 Ng6 36. Bf5 Ne5 37. Ke2 Nc4 38. g3 Bd6) 32... Bd6+? { (-2.72 → -1.36) Mistake. h5 was best. } (32... h5 33. Ne5 Bd6 34. f4 f6 35. Nd7 Bxf4+ 36. g3 Bc7 37. Nc5 Bc8 38. a5 Bd6 39. Na4) 33. Kg1?! { (-1.36 → -2.14) Inaccuracy. e5 was best. } (33. e5 Bb4) 33... Bc5+?! { (-2.14 → -1.11) Inaccuracy. f5 was best. } (33... f5 34. Nf2 Bc7 35. Bc2 Bc8 36. Nd3 g5 37. Nb2 fxe4 38. fxe4 Ng6 39. Bd3 Ne5 40. Kf1) 34. Kf1 h5 35. Ne5 Bd6 36. Nc4 Ba6?? { (-0.44 → 1.93) Blunder. Bb4 was best. } (36... Bb4 37. Ne3 Nc8 38. Ke2 f6 39. Nc4 Kf8 40. Nd2 g5 41. Nb3 Na7 42. a5 Ke7 43. Ke3) 37. Ke2?? { (1.93 → -0.48) Blunder. Nxd6 was best. } (37. Nxd6) 37... Kf6?? { (-0.48 → 9.26) Blunder. Bxc4 was best. } (37... Bxc4 38. Bxc4) 38. Nb6?? { (9.26 → 1.50) Blunder. Nxd6 was best. } (38. Nxd6) 38... Bb7 39. a5? { (1.30 → 0.00) Mistake. Nd7+ was best. } (39. Nd7+ Kg5) 39... Bc7? { (0.00 → 1.44) Mistake. Nc8 was best. } (39... Nc8 40. Na4 Na7 41. Ke3 g5 42. Kd4 h4 43. Nb6 Bc8 44. Be2 Bg3 45. Nxc8 Bf2+ 46. Kc4) 40. Ke3? { (1.44 → 0.11) Mistake. Nd7+ was best. } (40. Nd7+ Kg5 41. a6 Ba8 42. Ke3 Nc8 43. Kd4 Bh2 44. Kc4 Nd6+ 45. Kc5 Nc8 46. e5 Bg1+) 40... Nc8 41. Nxc8? { (0.17 → -1.00) Mistake. Nd7+ was best. } (41. Nd7+ Ke7 42. Nc5 Bxd5 43. exd5 Bxa5 44. Ne4 Nd6 45. Nd2 Bb6+ 46. Ke2 g5 47. g3 Ne8) 41... Bxc8 42. a6 Bb8?? { (-1.40 → 0.61) Blunder. Bb6+ was best. } (42... Bb6+ 43. Kd2) 43. Kd4?? { (0.61 → -1.02) Blunder. f4 was best. } (43. f4 Kg7 44. e5 Bd7 45. Kf3 h4 46. d6 Ba7 47. g4 hxg3 48. Kxg3 Bb6 49. h4 Kf8) 43... g5? { (-1.02 → 0.30) Mistake. Ba7+ was best. } (43... Ba7+ 44. Kc3 Ke5 45. h4 f6 46. g3 Bd4+ 47. Kd2 Bc5 48. Bb5 Kd4 49. Ke2 g5 50. hxg5) 44. g4?? { (0.30 → -2.23) Blunder. Kc5 was best. } (44. Kc5) 44... h4?? { (-2.23 → 0.07) Blunder. Ba7+ was best. } (44... Ba7+) 45. Kc5 Ke7 46. Kc6 Kd8 47. Kb6 Bc7+ 48. Kc6 Bb8 49. d6 f6 50. Kb6 Kd7 51. a7 Bxa7+ 52. Kxa7 Kxd6 53. Kb6 Ke5 54. Kb5?? { (0.00 → -5.50) Blunder. Kc7 was best. } (54. Kc7 Be6 55. Be2 Bb3 56. Kd7 Ba4+ 57. Ke7 Bb3 58. Kf8 Be6 59. Kg7 Bb3 60. Kh7 Ke6) 54... f5?? { (-5.50 → 4.69) Blunder. Kf4 was best. } (54... Kf4) 55. exf5?? { (4.69 → 0.51) Blunder. gxf5 was best. } (55. gxf5 Bd7+ 56. Kb6 Ba4 57. Be2 Be8 58. Kc7 Ba4 59. Kd8 Kf6 60. Bd3 Bd1 61. Kd7 Ke5) 55... Bxf5?? { (0.51 → 13.77) Blunder. Bd7+ was best. } (55... Bd7+ 56. Ka5 Be8 57. Be4 Bf7 58. Kb5 Bb3 59. Kb4 Bf7 60. Kc3 Be8 61. Kd2 Bb5 62. Bd3) 56. Bxf5 Kf4 57. Kc5 Kxf3 58. Kd5 Kf4 59. Kd4 Kg3 60. Ke5 Kxh3 61. Kf6 Kg3 62. Kxg5 h3 63. Be4 h2 64. Kf5 Kf2 65. g5 Ke3 66. g6 Kf2 67. g7 Kg1 68. g8=Q+ Kf1 69. Qg2+ Ke1 70. Qxh2 Kf1 71. Kf4 Ke1 72. Ke3 Kf1 73. Qf2# { White wins by checkmate. } 1-0