FEN
[Event "March Chess Megatournament"]
[Site "https://cohenchessclub.com/3OaJ9D4y"]
[Date "2022.03.12"]
[White "Vonn"]
[Black "Macrae"]
[Result "0-1"]
[UTCDate "2022.03.12"]
[UTCTime "20:09:23"]
[WhiteElo "1770"]
[BlackElo "1688"]
[WhiteRatingDiff "-10"]
[BlackRatingDiff "+15"]
[BlackTitle "NM🦉"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 d6 7. h3 Be6 8. Bxe6 fxe6 9. Bg5 h6 10. Bh4?! { (0.10 → -0.75) Inaccuracy. Bxf6 was best. } (10. Bxf6) 10... g5 11. Bg3 Nd4? { (-0.43 → 0.59) Mistake. a5 was best. } (11... a5 12. Nb5) 12. Nxd4 exd4?? { (0.09 → 2.20) Blunder. Bxd4 was best. } (12... Bxd4 13. Kh1) 13. Ne2? { (2.20 → 0.66) Mistake. Na4 was best. } (13. Na4) 13... d5 14. exd5 exd5 15. c3?! { (1.85 → 1.18) Inaccuracy. Be5 was best. } (15. Be5 Qd7) 15... dxc3 16. Nxc3 d4?! { (0.82 → 1.75) Inaccuracy. Bd6 was best. } (16... Bd6 17. Qb3) 17. Ne2?! { (1.75 → 0.75) Inaccuracy. Nb5 was best. } (17. Nb5 Bb6) 17... Bd6? { (0.75 → 2.37) Mistake. Rf7 was best. } (17... Rf7 18. Be5 Nd7 19. Bxd4 Bxd4 20. Nxd4 Ne5 21. Qa4 Nxd3 22. Ne2 Qd5 23. Nc3 Qf5 24. Ne4) 18. Qb3+ Kg7?? { (2.38 → 7.84) Blunder. Rf7 was best. } (18... Rf7) 19. Nxd4 Bxg3 20. fxg3?? { (7.99 → -6.89) Blunder. Ne6+ was best. } (20. Ne6+ Kg6) 20... Qxd4+ 21. Kh1 Qe3 22. Qxb7 Qxg3?! { (-5.78 → -4.44) Inaccuracy. Qb6 was best. } (22... Qb6) 23. Rf3 Qd6 24. Raf1?! { (-4.95 → -7.68) Inaccuracy. Rc1 was best. } (24. Rc1 Nd5) 24... Rfb8 25. Qxa8 Rxa8 26. a3 Nh5 27. Rf7+ Kg6 28. Kg1 Ng3 29. R1f6+ Qxf6 30. Rxf6+ Kxf6 31. Kf2 Nh5 32. g4 Ng7 33. Kg3 Rb8 34. b4 Ra8 35. h4 gxh4+ 36. Kxh4 Kg6 37. Kg3 a5 38. bxa5 Rxa5 39. d4 Rxa3+ 40. Kf4 Ra4 41. Ke5 Ra5+?! { (Mate in 23 → -70.62) Lost forced checkmate sequence. Kg5 was best. } (41... Kg5 42. Kd5 Kxg4 43. Ke5 Kg5 44. Ke4 h5 45. Kd5 h4 46. Kc5 Ne6+ 47. Kd5 Nxd4 48. Kc5) 42. Ke4 Ra4 43. Kd5?! { (-72.30 → Mate in 23) Checkmate is now unavoidable. Ke5 was best. } (43. Ke5 Kg5) 43... c6+?! { (Mate in 23 → -81.91) Lost forced checkmate sequence. Kf6 was best. } (43... Kf6) 44. Kc5 Ne6+ 45. Kxc6 Nxd4+ 46. Kc5 Ne6+ 47. Kd5 Ng7 48. Ke5 Rxg4 49. Kd5 h5 50. Ke5 Rg5+ 51. Kf4 h4 52. Kf3 h3 53. Kf4 h2 54. Kf3 h1=Q+ 55. Kf2 Qh3 56. Ke2 Rg2+ 57. Kf1 Qh1# { Black wins by checkmate. } 0-1