CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/vutmoHir"] [Date "2023.09.12"] [White "ashton"] [Black "EMmI"] [Result "0-1"] [UTCDate "2023.09.12"] [UTCTime "14:23:33"] [WhiteElo "1026"] [BlackElo "1677"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "GM🐇"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van Geet Opening: Reversed Nimzowitsch"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nc3 e5 { A00 Van Geet Opening: Reversed Nimzowitsch } 2. d3?! { (0.22 → -0.41) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Bc5 6. Nxc6 bxc6 7. e4 O-O 8. Bd3 h6) 2... Nc6 3. Nf3 Bc5?! { (-0.40 → 0.19) Inaccuracy. d5 was best. } (3... d5 4. e4 d4 5. Nd5 h6 6. c4 Bd6 7. g3 Nce7 8. Nxe7 Qxe7 9. Nh4 Qf6 10. Bg2) 4. Bg5?! { (0.19 → -0.42) Inaccuracy. e3 was best. } (4. e3 Bb4 5. a3 Bxc3+ 6. bxc3 d6 7. a4 f5 8. a5 Bd7 9. Be2 Nf6 10. c4 O-O) 4... Nf6 5. g3 O-O 6. Bh3 d6?? { (0.02 → 2.81) Blunder. Bb4 was best. } (6... Bb4 7. Nd2) 7. O-O?? { (2.81 → -6.61) Blunder. Bxc8 was best. } (7. Bxc8 Qxc8) 7... h6?? { (-6.61 → 0.13) Blunder. Bxh3 was best. } (7... Bxh3 8. Nd5) 8. Rc1?? { (0.13 → -8.75) Blunder. Bxf6 was best. } (8. Bxf6 Qxf6) 8... hxg5 9. Bxc8 Rxc8 10. Nxg5 Nd5?! { (-7.77 → -5.50) Inaccuracy. d5 was best. } (10... d5 11. e4 dxe4 12. dxe4 Bb6 13. h4 Qxd1 14. Rcxd1 Rcd8 15. Rxd8 Rxd8 16. Nd5 Nxd5 17. exd5) 11. Nxd5 Qxg5 12. Ne3?! { (-5.96 → -9.95) Inaccuracy. e3 was best. } (12. e3 Nb4) 12... Nd4 13. Ng2 f5?! { (-8.89 → -6.16) Inaccuracy. Qxc1 was best. } (13... Qxc1 14. Qxc1 Nxe2+ 15. Kh1 Nxc1 16. Rxc1 Bxf2 17. c3 f6 18. Rc2 Bb6 19. a4 Kf7 20. b4) 14. c3 Ne6 15. e3 e4 16. h4 Qg6 17. h5 Qg5 18. h6?! { (-5.20 → -7.75) Inaccuracy. d4 was best. } (18. d4 Bb6) 18... gxh6?! { (-7.75 → -5.46) Inaccuracy. Qxh6 was best. } (18... Qxh6 19. b4) 19. f4?! { (-5.46 → -7.96) Inaccuracy. Qb3 was best. } (19. Qb3 Rce8) 19... Qg4 20. Rf2 Qxg3 21. Rf3 Qxf3 22. Qe1 Kf7 23. Rc2 Rg8 24. Rf2?! { (-12.84 → Mate in 8) Checkmate is now unavoidable. d4 was best. } (24. d4 Qh3 25. b3 Rg6 26. Re2 Rg4 27. Qf1 Rcg8 28. a4 Rh4 29. a5 Kf6 30. a6 Qh1+) 24... Qh3?! { (Mate in 8 → -13.05) Lost forced checkmate sequence. Bxe3 was best. } (24... Bxe3 25. Kf1 Bxf2 26. Qxf2 Rxg2 27. Qxf3 exf3 28. d4 Nxf4 29. d5 Nd3 30. a3 Rcg8 31. c4) 25. Kf1?! { (-13.05 → Mate in 5) Checkmate is now unavoidable. d4 was best. } (25. d4 Rg6) 25... Bxe3?! { (Mate in 5 → -14.54) Lost forced checkmate sequence. exd3 was best. } (25... exd3 26. Kg1 Nxf4 27. Qd2 Bxe3 28. Qxe3 Rxg2+ 29. Rxg2 Qxg2#) 26. Qxe3 Qxe3 27. Nxe3 Rg3 28. Nxf5 Kf6?! { (-9.80 → -5.62) Inaccuracy. Rxd3 was best. } (28... Rxd3 29. Nxh6+) 29. Nxg3 Rg8?? { (-5.45 → -1.33) Blunder. exd3 was best. } (29... exd3) 30. Ne2?? { (-1.33 → -7.54) Blunder. Nh5+ was best. } (30. Nh5+ Ke7 31. dxe4 Nc5 32. Re2 Rg4 33. Kf2 Rh4 34. Ng3 Rxf4+ 35. Ke3 Rg4 36. Kf3 Rg6) 30... exd3 31. Nc1 Nc5 32. b4 Ne4 33. Rf3? { (-8.53 → Mate in 7) Checkmate is now unavoidable. Nxd3 was best. } (33. Nxd3 Nxf2 34. Nxf2 Kf5 35. c4 Rg3 36. a4 Rb3 37. c5 Rb1+ 38. Ke2 Rxb4 39. Nd3 Rxa4) 33... Nd2+? { (Mate in 7 → -9.70) Lost forced checkmate sequence. d2 was best. } (33... d2 34. Nd3 d1=Q+ 35. Ne1 Qd2 36. a4 Qh2 37. Ng2 Qxg2+ 38. Ke1 Qxf3 39. b5 Rg1#) 34. Ke1? { (-9.70 → Mate in 8) Checkmate is now unavoidable. Kf2 was best. } (34. Kf2 Nxf3) 34... Nxf3+ 35. Kf2 Nd2?! { (Mate in 7 → -11.02) Lost forced checkmate sequence. d2 was best. } (35... d2 36. Ne2 d1=Q 37. b5 Rg2+ 38. Kxg2 Qxe2+ 39. Kg3 Ne1 40. c4 Qf3+ 41. Kh2 Qg2#) 36. Nxd3 Nc4 37. a4 a6 38. f5 Kxf5 39. b5 axb5 40. a5 Nxa5 41. Nb4 h5 42. Nd5 Ke6 43. Ne7? { (-9.18 → Mate in 9) Checkmate is now unavoidable. Nxc7+ was best. } (43. Nxc7+ Ke5) 43... Kd7? { (Mate in 9 → -8.83) Lost forced checkmate sequence. Kxe7 was best. } (43... Kxe7 44. Ke3 h4 45. c4 h3 46. c5 h2 47. cxd6+ cxd6 48. Ke4 h1=Q+ 49. Kd4 Qh3 50. Ke4) 44. Nxg8 c5 45. Nf6+ Ke6 46. Nxh5 Kd5 47. Nf4+ Kc4 48. Ne2 b4 49. cxb4 cxb4 50. Nc1 Kc3 51. Na2+ Kb3 52. Nc1+ Kc2 53. Ne2 b3 54. Nd4+ { White offers draw } 54... Kb1 55. Ne2 b2 56. Nc3+ Kc1 57. Ne2+ Kc2 58. Nd4+ Kd1 59. Nb3?! { (-61.13 → Mate in 7) Checkmate is now unavoidable. Ne2 was best. } (59. Ne2 Kd2) 59... Nxb3 60. Kf3 b1=Q 61. Kf4 Nd4 62. Kg5 Qf5+ 63. Kh6 Ke2 64. Kg7 Ne6+ 65. Kg8 Qg6+ 66. Kh8 Qg7# { Black wins by checkmate. } 0-1