FEN
[Event "Ulvestad"]
[Site "https://cohenchessclub.com/n2aOQR5O"]
[Date "2023.05.31"]
[White "WO1000"]
[Black "Nate"]
[Result "0-1"]
[UTCDate "2023.05.31"]
[UTCTime "23:05:00"]
[WhiteElo "1715"]
[BlackElo "1800"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+13"]
[WhiteTitle "GM👑"]
[BlackTitle "GM🥉"]
[Variant "Standard"]
[TimeControl "600+2"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O d6 6. d3 Bg4 7. Bg5? { (0.26 → -1.21) Mistake. h3 was best. } (7. h3 Bxf3 8. Qxf3 Nd4 9. Qd1 O-O 10. a4 c6 11. Ne2 Ne6 12. c3 d5 13. exd5 cxd5) 7... Nd4 8. Nd5?! { (-1.46 → -2.03) Inaccuracy. Be3 was best. } (8. Be3 Bxf3) 8... Nxf3+?! { (-2.03 → -1.46) Inaccuracy. c6 was best. } (8... c6 9. Ne3 Nxf3+ 10. gxf3 Bh3 11. Ng2 Qd7 12. c3 h6 13. Be3 Bxe3 14. fxe3 g5 15. d4) 9. gxf3 Bh3 10. Nxf6+?? { (-1.62 → -6.37) Blunder. b4 was best. } (10. b4 c6) 10... gxf6 11. f4 fxg5 12. Qh5 Qd7 13. f5 Bxf1 14. Kxf1 O-O-O 15. Bxf7 Qb5 16. Be6+ Kb8 17. b3 Bd4 18. c4 Qb4 19. Rb1 Qd2 20. Qf3 Qxa2 21. Re1 Qxb3 22. Qe2 Qb2 23. Qxb2 Bxb2 24. Rb1 Bd4 25. Bd5 Bb6 26. f6 Rhf8 27. f7 Rd7 28. Be6 Rdxf7 29. Bxf7 Rxf7 30. Rb2 a6 31. Kg2 h5 32. Kg3 h4+ 33. Kg4 Rxf2 34. Rxf2 Bxf2 35. Kxg5 a5 36. Kg4 a4 37. Kf3 a3 38. Kxf2 a2 39. Kf3 a1=Q 40. Kg4 Qg1+ 41. Kxh4?! { (-76.13 → Mate in 22) Checkmate is now unavoidable. Kf5 was best. } (41. Kf5 Qxh2) 41... Qxh2+ 42. Kg5 Qf4+ 43. Kg6 Kc8 44. Kh5 Kd7 45. Kg6 Ke7 46. Kh7 Qg3 47. Kh8 Kf7 48. Kh7 Qg7# { Black wins by checkmate. } 0-1