FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/Fa6Tn3Uc"]
[Date "2022.06.07"]
[White "Isaac2"]
[Black "Oliver3"]
[Result "1-0"]
[UTCDate "2022.06.07"]
[UTCTime "20:04:18"]
[WhiteElo "1471"]
[BlackElo "1500"]
[WhiteRatingDiff "+14"]
[BlackRatingDiff "-258"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A00"]
[Opening "Polish Opening: Grigorian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. b4?! { (0.15 → -0.38) Inaccuracy. e4 was best. } (1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Bd3 Nxe4) 1... Nc6?! { (-0.38 → 0.41) Inaccuracy. e5 was best. } { A00 Polish Opening: Grigorian Variation } (1... e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c3 Be7 5. e3 d5 6. Bxf6) 2. a3 b6 3. b5?! { (0.75 → 0.00) Inaccuracy. e3 was best. } (3. e3 Nf6 4. Nf3 g6 5. d4 Bg7 6. Bb2 O-O 7. c4 d6 8. Be2 e5 9. d5 Ne7) 3... Nd4 4. a4 g6 5. Bb2 Ne6?? { (0.75 → 6.35) Blunder. Bg7 was best. } (5... Bg7 6. e3) 6. Bxh8 Bg7?! { (5.98 → 8.45) Inaccuracy. f6 was best. } (6... f6) 7. Bxg7 Nxg7 8. Ra3 a6 9. c4 axb5 10. cxb5 c6 11. bxc6 dxc6 12. Rf3 Ne6 13. Qb3 Nc5 14. Qxf7+ Kd7 15. Qf5+?? { (8.14 → -8.50) Blunder. Qg7 was best. } (15. Qg7 Bb7) 15... Kc7?? { (-8.50 → 7.51) Blunder. gxf5 was best. } (15... gxf5 16. Rc3) 16. Qf4+ Qd6 17. Nc3 Qxf4 18. Rxf4 b5 19. axb5 cxb5 20. Nxb5+ Kc6 21. Nd4+ Kd5 22. Kd1? { (8.44 → 3.91) Mistake. Nc2 was best. } (22. Nc2 e5 23. Rb4 Kd6 24. f3 Nf6 25. e4 Ra2 26. Ne3 Ra1+ 27. Kf2 Be6 28. Nc4+ Bxc4) 22... Ra4? { (3.91 → 8.36) Mistake. e5 was best. } (22... e5 23. e4+) 23. e4+ Kxd4? { (7.73 → Mate in 1) Checkmate is now unavoidable. Nxe4 was best. } (23... Nxe4 24. Nc2) 24. Bb5? { (Mate in 1 → 7.59) Lost forced checkmate sequence. Nf3# was best. } (24. Nf3#) 24... Rb4? { (7.59 → Mate in 1) Checkmate is now unavoidable. Ra1+ was best. } (24... Ra1+ 25. Kc2) 25. Be2?? { (Mate in 1 → 5.40) Lost forced checkmate sequence. Nf3# was best. } (25. Nf3#) 25... Nxe4 26. d3?? { (6.85 → 1.51) Blunder. f3 was best. } (26. f3 Bb7 27. Rxe4+ Bxe4 28. fxe4 Kxe4 29. Kc2 Ra4 30. Nf3 Nf6 31. Re1 Ra2+ 32. Kc3 Nd5+) 26... Nf6?? { (1.51 → 6.07) Blunder. Kc3 was best. } (26... Kc3 27. Ke1) 27. dxe4 Nxe4 28. Nh3?? { (6.41 → 0.36) Blunder. Bf3 was best. } (28. Bf3 Bf5 29. Bxe4 Bxe4 30. Nf3+ Kd5 31. Rxe4 Rxe4 32. Re1 Rf4 33. Ke2 Rxf3 34. Kxf3 h5) 28... Bxh3?? { (0.36 → 2.67) Blunder. Rb1+ was best. } (28... Rb1+ 29. Kc2 Rxh1 30. Ng5 Bf5 31. Nxe4 Bxe4+ 32. Bd3 Re1 33. Kd2 g5 34. Rg4 h5 35. Rxg5) 29. gxh3 Rb1+ 30. Kc2 Rxh1 31. Bd3 Re1 32. Bxe4?? { (3.38 → -0.09) Blunder. f3 was best. } (32. f3) 32... Rxe4 33. Rxe4+?? { (-0.18 → -8.33) Blunder. Rf7 was best. } (33. Rf7 e5 34. Rd7+ Kc4 35. Rc7+ Kd5 36. Rxh7 Rf4 37. Kd3 Rxf2 38. Ke3 Rc2 39. Rg7 Rc3+) 33... Kxe4 34. Kd2 Kd5?? { (-8.22 → 0.00) Blunder. Kf3 was best. } (34... Kf3) 35. Ke2 e5 36. f3 e4 37. fxe4+ Kxe4 38. Kf2 h6 39. Kg3 g5 40. Kg4 Ke3 41. Kh5 Kd2?? { (0.00 → 59.90) Blunder. Kf3 was best. } (41... Kf3 42. Kxh6 Kg2 43. Kh5 Kxh2 44. Kxg5 Kxh3 45. Kf4 Kg2 46. Ke5 Kf3 47. Kf5 Ke3 48. Ke6) 42. Kxh6 g4 43. hxg4 Ke2 44. h4 Kf3 45. g5 Kg3 46. Kh5 Kf4 47. g6 Kf5 48. Kh6 Kf6 49. h5 Ke7 50. Kh7 Kf8 51. h6 Ke7 52. g7 Kf7 53. Kh8 Kf6 54. g8=Q Ke5 55. Kg7 Kd4 56. h7 Kc3 57. h8=Q Kd2 58. Qh3 Kc2 59. Kh7 Kb2 60. Qgg2+ Kb1 61. Qhh1# { White wins by checkmate. } 1-0