FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/Cvrx1wM8"]
[Date "2026.05.29"]
[White "Nathan4"]
[Black "Eli4"]
[Result "1-0"]
[UTCDate "2026.05.29"]
[UTCTime "23:49:20"]
[WhiteElo "1325"]
[BlackElo "728"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "+0"]
[WhiteTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nf6 3. Nc3?! { (0.75 → 0.14) Inaccuracy. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4 Nf6 9. Nc3 O-O) 3... Nc6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 Nxe4?? { (0.11 → 7.68) Blunder. a5 was best. } (6... a5 7. Nd5 Nxd5 8. Bxd5 d6 9. a4 h6 10. c3 Qf6 11. Ba2 Bg4 12. h3 Be6 13. Bxe6) 7. Nxe4?! { (7.68 → 5.28) Inaccuracy. dxe4 was best. } (7. dxe4 d6 8. Bg5 Qe8 9. Nd5 Be6 10. c3 h6 11. Bh4 f5 12. exf5 Rxf5 13. b4 Bb6) 7... d5 8. Bxd5 Qxd5 9. Nc3?? { (5.84 → -1.18) Blunder. c4 was best. } (9. c4 Qd8 10. Nxc5 Bg4 11. h3 Bh5 12. Ne4 Nd4 13. g4 Bg6 14. Nxd4 exd4 15. Ng3 f5) 9... e4?? { (-1.18 → 8.69) Blunder. Qe6 was best. } (9... Qe6 10. Be3) 10. Nxd5 Rd8 11. dxe4 Rxd5 12. Qxd5 Ne5 13. Qd8+ Bf8 14. b3 Kh8?! { (13.62 → Mate in 1) Checkmate is now unavoidable. Nxf3+ was best. } (14... Nxf3+ 15. gxf3) 15. Ba3?! { (Mate in 1 → 20.72) Lost forced checkmate sequence. Qxf8# was best. } (15. Qxf8#) 15... Nxf3+ 16. gxf3 g5?! { (20.94 → Mate in 1) Checkmate is now unavoidable. h6 was best. } (16... h6 17. Qxf8+ Kh7 18. Bb2 f6 19. e5 Bh3 20. Qxa8 Bxf1 21. e6 Bd3 22. e7 Bb5 23. Qxb7) 17. Bb2+ f6 18. Qxf8# { White wins by checkmate. } 1-0