FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/royogD8m"]
[Date "2023.04.26"]
[White "snakeywaters"]
[Black "Oskar"]
[Result "0-1"]
[UTCDate "2023.04.26"]
[UTCTime "20:03:34"]
[WhiteElo "1672"]
[BlackElo "1918"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+4"]
[WhiteTitle "㎝"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5?! { (0.26 → 0.92) Inaccuracy. Nf6 was best. } (3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. Bc4?! { (0.92 → 0.30) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. O-O Nf6 9. Ne2 Nd7 10. f4 Bf6) 4... Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 h6 7. h3 d6 8. Qe2?! { (0.24 → -0.32) Inaccuracy. Na4 was best. } (8. Na4) 8... Na5 9. Bb3 c6 10. Bd2 b5 11. a3 Nb7 12. Rfe1 Qb6?! { (-0.19 → 0.44) Inaccuracy. a5 was best. } (12... a5) 13. a4 b4?! { (0.22 → 0.90) Inaccuracy. Na5 was best. } (13... Na5 14. axb5 Nxb3 15. cxb3 cxb5 16. Be3 Bxe3 17. Qxe3 Qxe3 18. fxe3 Rd8 19. Nd5 Nxd5 20. exd5) 14. Na2?? { (0.90 → -0.85) Blunder. a5 was best. } (14. a5 Qc7 15. Na4 Nxa5 16. Nxe5 Nxb3 17. cxb3 dxe5 18. Nxc5 a5 19. Rec1 Rb8 20. d4 Rb5) 14... Na5 15. c3?? { (-0.50 → -7.61) Blunder. Nc1 was best. } (15. Nc1 Re8 16. Ba2 d5 17. Nh4 Bf8 18. Nb3 Nxb3 19. Bxb3 a5 20. Qf3 Qd8 21. Rad1 g6) 15... Nxb3 16. cxb4 Nxa1 17. Rxa1 Bd4 18. Nxd4 Qxd4?? { (-7.32 → 4.92) Blunder. exd4 was best. } (18... exd4 19. b5) 19. Bc3?? { (4.92 → -6.92) Blunder. Be3 was best. } (19. Be3 Be6 20. Bxd4 exd4 21. Qd2 Rfb8 22. f4 c5 23. bxc5 dxc5 24. Nc1 Rb4 25. f5 Bb3) 19... Qb6 20. a5 Qc7 21. Bd2 c5 22. bxc5 dxc5 23. Rc1 Qd6 24. Qe3 Qd4 25. Qf3 Qxb2 26. Qe2 Qxa2 27. Rxc5 Qe6 28. Be3 Nd7 29. Rd5 Bb7 30. Rb5 Qc6 31. Rb2 Ba6 32. Qd1 Nc5 33. Bxc5 Qxc5 34. Qb3 Rab8 35. Qa2 Rxb2 36. Qxb2 Bxd3 37. Qd2 Qc2 38. Qe3 Bxe4 39. Kh2 Qa4 40. Qxa7 Qc6 41. a6 Ra8 42. Qe3 Rxa6 43. f3 Bg6 44. Qxe5 Ra8 45. Qg3 Qf6 46. Qf2 Qe5+ 47. Qg3 Qxg3+ 48. Kxg3 Ra2 49. Kh2 f5 50. h4?! { (-59.18 → Mate in 17) Checkmate is now unavoidable. Kg3 was best. } (50. Kg3 h5) 50... f4 51. Kh3 Bf5+ 52. Kh2 h5 53. Kg1 Kf7 54. Kh2 g6 55. Kh1 Kf6 56. Kh2 g5 57. Kg1 gxh4 58. g4 hxg4 59. fxg4 Bxg4 60. Kh1 f3 61. Kg1 h3 62. Kf1 h2 63. Ke1 h1=Q# { Black wins by checkmate. } 0-1