FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/mJ3n2ptK"]
[Date "2022.04.12"]
[White "Oskar"]
[Black "Hikerboyz"]
[Result "1-0"]
[UTCDate "2022.04.12"]
[UTCTime "14:30:39"]
[WhiteElo "1801"]
[BlackElo "1630"]
[WhiteRatingDiff "+4"]
[BlackRatingDiff "-5"]
[WhiteTitle "GM🦃"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C24"]
[Opening "Bishop's Opening: Berlin Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. c3?? { (-0.01 → -1.97) Blunder. Nc3 was best. } (3. Nc3 Bc5 4. Nf3 d6 5. O-O O-O 6. d4 exd4 7. Nxd4 Bd7) 3... d6?? { (-1.97 → 0.08) Blunder. Nxe4 was best. } (3... Nxe4 4. Nf3 d5 5. Bb3 Nc6 6. d4 exd4 7. Nxd4 Nxd4 8. Qxd4 Nf6 9. O-O Be7 10. Re1) 4. d4 exd4 5. cxd4 Nxe4 6. Qe2?! { (-0.47 → -1.51) Inaccuracy. Qb3 was best. } (6. Qb3 Qe7) 6... Be7?? { (-1.51 → 6.46) Blunder. d5 was best. } (6... d5 7. Nf3 Bf5 8. Bb3 Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 O-O 11. O-O) 7. Qxe4 O-O 8. Nf3 g6 9. d5 Bf5 10. Qd4 c5 11. Qc3? { (5.57 → 3.14) Mistake. Qd2 was best. } (11. Qd2 a6 12. a4 Re8 13. O-O Nd7 14. Re1 Bf6 15. Nc3 Ne5 16. Nxe5 Bxe5 17. Bf1 Qa5) 11... Bxb1? { (3.14 → 5.62) Mistake. Bf6 was best. } (11... Bf6 12. Qd2) 12. Rxb1 Bf6 13. Qb3 Na6 14. Qxb7?? { (7.59 → 0.67) Blunder. O-O was best. } (14. O-O Nc7 15. a4 a6 16. a5 Rb8 17. Qd3 b5 18. axb6 Na8 19. Bd2 Nxb6 20. b3 Qc8) 14... Nb4 15. Kd2? { (0.38 → -1.08) Mistake. Qb5 was best. } (15. Qb5 Qe7+) 15... Nxa2?? { (-1.08 → 2.31) Blunder. Rb8 was best. } (15... Rb8 16. Qxa7) 16. Bxa2?? { (2.31 → -0.71) Blunder. Qb3 was best. } (16. Qb3 Nxc1) 16... Rb8?? { (-0.71 → 6.54) Blunder. Qa5+ was best. } (16... Qa5+ 17. Kc2 Rab8 18. Qxb8 Rxb8 19. Bc4 Qa4+ 20. Kd3 Qd7 21. Re1 Qg4 22. Re4 Qxg2 23. Ke2) 17. Qxa7?? { (6.54 → 0.71) Blunder. Qa6 was best. } (17. Qa6 Qd7) 17... Ra8 18. Qb7?! { (0.63 → 0.00) Inaccuracy. Qxa8 was best. } (18. Qxa8 Qxa8 19. Bc4 Qc8 20. b3 Qg4 21. Ke2 Qxg2 22. Rg1 Qh3 23. Be3 Ra8 24. Rbd1 Qf5) 18... Rb8?? { (0.00 → 6.30) Blunder. Qa5+ was best. } (18... Qa5+ 19. Kc2 Rfb8 20. Qxb8+ Rxb8 21. Bc4 Qa4+ 22. Kd3 Rb3+ 23. Bxb3 Qxb3+ 24. Ke2 Qc4+ 25. Kd1) 19. Qa6 Ra8 20. Qc4 Rxa2 21. Qxa2 Qa8 22. Qc4 Qa5+ 23. Kd1 Qb4 24. Qxb4 cxb4 25. Bh6 Bg7 26. Bxg7 Kxg7 27. Re1 f5 28. h3 h6 29. g4 fxg4 30. Re7+ Kf6 31. Rh7 gxf3 32. Rxh6 Ke5 33. Rxg6 Kxd5 34. Rg3 Kc4 35. Kc2 d5 36. b3+ Kc5 37. Rh1 d4 38. h4 Kb5 39. h5 Kc5 40. h6 Kd5?! { (14.68 → Mate in 21) Checkmate is now unavoidable. Rc8 was best. } (40... Rc8 41. h7) 41. h7?! { (Mate in 21 → 16.89) Lost forced checkmate sequence. Kd3 was best. } (41. Kd3 Rc8 42. h7 Rc3+ 43. Kd2 Rc8 44. Rg8 Ra8 45. Rxa8 Ke4 46. Re8+ Kf5 47. Rh5+ Kf4) 41... Ke4?! { (16.89 → Mate in 8) Checkmate is now unavoidable. Rc8+ was best. } (41... Rc8+) 42. h8=Q d3+ 43. Kd1 Rxh8 44. Rxh8 Kf4 45. Rh4+ Ke5 46. Rg5+ Kf6 47. Ra5 Kg6 48. Rxb4 Kf6 49. Rb6+ Ke7 50. Ra7+ Kd8 51. Rb8# { White wins by checkmate. } 1-0