CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/8LP5GHWd"] [Date "2022.02.11"] [White "Rohan"] [Black "Kindhorse79"] [Result "0-1"] [UTCDate "2022.02.11"] [UTCTime "21:04:44"] [WhiteElo "1403"] [BlackElo "1333"] [WhiteRatingDiff "-147"] [BlackRatingDiff "+42"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bb5?! { (0.43 → -0.37) Inaccuracy. Nf3 was best. } { C20 Portuguese Opening } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nc6?! { (-0.37 → 0.51) Inaccuracy. c6 was best. } (2... c6 3. Ba4 Nf6 4. d3 d5 5. exd5 Nxd5 6. Nf3 Bg4 7. O-O) 3. Nc3?! { (0.51 → -0.18) Inaccuracy. Nf3 was best. } (3. Nf3) 3... Bc5 4. Nf3 d6 5. d4 exd4 6. Bg5?! { (0.42 → -0.45) Inaccuracy. Nxd4 was best. } (6. Nxd4 Ne7) 6... f6 7. Bxf6?? { (-0.47 → -7.53) Blunder. Nxd4 was best. } (7. Nxd4 fxg5 8. Nxc6 bxc6 9. Bxc6+ Bd7 10. Bxa8 Qxa8 11. Qh5+ Kf8 12. Qxg5 Nf6 13. O-O-O Kf7) 7... gxf6? { (-7.53 → -3.72) Mistake. Nxf6 was best. } (7... Nxf6 8. Na4 O-O 9. O-O Bb6 10. h3 Kh8 11. Bxc6 bxc6 12. Re1 Ba5 13. c3 dxc3 14. b4) 8. Nd5 Be6 9. Nxc7+?? { (-3.51 → -8.53) Blunder. b4 was best. } (9. b4 a6) 9... Qxc7 10. Bxc6+ bxc6 11. O-O Bg4 12. Ng5 fxg5 13. Qxg4 d5?! { (-9.07 → -6.09) Inaccuracy. Qe7 was best. } (13... Qe7 14. Qf3 Nf6 15. e5 dxe5 16. Qxc6+ Kf7 17. Qa4 Rab8 18. c3 Rxb2 19. Qc4+ Kg7 20. cxd4) 14. Qh5+ Qf7 15. Qxg5 dxe4? { (-8.00 → -3.95) Mistake. Ne7 was best. } (15... Ne7 16. exd5 Rg8 17. Qh4 Qxd5 18. Qh3 d3 19. Rad1 d2 20. c4 Qg5 21. Rxd2 Qxd2 22. Qh5+) 16. f3? { (-3.95 → -7.78) Mistake. Qxc5 was best. } (16. Qxc5 Qd5) 16... exf3?? { (-7.78 → 0.00) Blunder. Be7 was best. } (16... Be7 17. Qe5) 17. Rxf3?? { (0.00 → -5.30) Blunder. Qxc5 was best. } (17. Qxc5 O-O-O 18. Qxc6+ Qc7 19. Qa8+ Qb8 20. Qc6+) 17... Qg6?? { (-5.30 → 6.78) Blunder. Qe7 was best. } (17... Qe7 18. Qh5+) 18. Qh4?? { (6.78 → -7.92) Blunder. Qxc5 was best. } (18. Qxc5) 18... d3+ 19. Kf1 dxc2 20. Rg3 Qd3+?? { (-9.74 → 8.75) Blunder. Qf6+ was best. } (20... Qf6+ 21. Qxf6 Nxf6 22. Re1+ Kd7 23. Rc1 Nd5 24. Rxc2 Rhf8+ 25. Ke2 Rae8+ 26. Kd3 Nb4+ 27. Kc3) 21. Rxd3 Be7 22. Qe1 h5 23. Re3 Rh7 24. Re2 Rb8 25. Rxc2 Kf8 26. Rxc6 Rf7+ 27. Kg1 Rxb2 28. Rc5?? { (11.68 → -2.21) Blunder. Rc8+ was best. } (28. Rc8+) 28... Rg7?? { (-2.21 → 8.64) Blunder. Bxc5+ was best. } (28... Bxc5+) 29. Rxh5 Rbxg2+ 30. Kf1?? { (7.56 → 0.00) Blunder. Kh1 was best. } (30. Kh1 Nf6) 30... Bc5?? { (0.00 → 10.70) Blunder. Rg1+ was best. } (30... Rg1+ 31. Ke2 R7g2+ 32. Kd3 Rxe1 33. Rxe1 Rxa2 34. Rh7 Ra3+ 35. Kc2 Ra6 36. h4 Bf6 37. Rb1) 31. Qe4?? { (10.70 → Mate in 2) Checkmate is now unavoidable. Rf5+ was best. } (31. Rf5+ Rf7) 31... Rf2+ 32. Ke1 Re7?? { (Mate in 1 → 5.69) Lost forced checkmate sequence. Rg1# was best. } (32... Rg1#) 33. Re5 Rxe5 34. Qxe5 Rf7 35. Rc1 Re7 36. Rxc5 Rxe5+ 37. Rxe5 Ne7 38. Rf5+?? { (7.38 → -0.63) Blunder. a4 was best. } (38. a4 Nc6 39. Rc5 Nd4 40. Kf2 Ke7 41. h4 Kf6 42. Rc7 Kg6 43. Rxa7 Kh5 44. a5 Kxh4) 38... Nxf5 39. Kd2 Ke7 40. h4?? { (-1.12 → -6.54) Blunder. Kd3 was best. } (40. Kd3 Ke6 41. Ke4 Nh4 42. Kf4 a5 43. h3 Ng6+ 44. Ke4 Kd6 45. Kf5 Ne7+ 46. Ke4 Kc5) 40... Nxh4 41. a4 Kd7 42. a5 Kc6 43. Kd3 Kb5 44. a6 Kxa6 45. Ke4 Kb5 46. Kf4 a5 47. Kg5 a4 48. Kxh4 a3 49. Kg4 a2 50. Kf4 a1=Q 51. Ke3 Qd1 52. Kf2 Ka6 53. Ke3 Qc2 54. Kd4 Qb3 55. Ke5 Qc4 56. Kf5 Qd4 57. Ke6 Qc5 58. Kf6 Qd5 59. Kg6 Qe5 60. Kh6 Qf5 61. Kg7 Qe6 62. Kh7 Qg4 63. Kh6 Kb6 64. Kh7 Kc6 65. Kh6 Kd6 66. Kh7 Ke6 67. Kh8 Kf7 68. Kh7 Qg7# { Black wins by checkmate. } 0-1