FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/aH2woDH1"]
[Date "2026.03.27"]
[White "Nathan4"]
[Black "Eli4"]
[Result "1-0"]
[UTCDate "2026.03.27"]
[UTCTime "23:04:44"]
[WhiteElo "1329"]
[BlackElo "731"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "-1"]
[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 → 0.07) 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 d6 7. Bg5 Bf5?? { (0.00 → 9.46) Blunder. h6 was best. } (7... h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. c3 Ne7 11. Ne3 a5 12. a4 Ba7 13. Re1 c6 14. g3) 8. exf5 Nd5 9. Bxd8 Raxd8 10. Bxd5 Nd4 11. Nxd4 c6 12. Bb3 Bxd4 13. Ne4 Bxb2 14. Rb1 Bc3 15. Nxc3 c5 16. Nd5 f6?! { (17.68 → Mate in 5) Checkmate is now unavoidable. e4 was best. } (16... e4) 17. Qh5?! { (Mate in 5 → 18.92) Lost forced checkmate sequence. Ne7+ was best. } (17. Ne7+ Kh8 18. Ng6+ hxg6 19. fxg6 Rf7 20. Bxf7 Re8 21. Qh5#) 17... e4?! { (18.92 → Mate in 2) Checkmate is now unavoidable. Kh8 was best. } (17... Kh8 18. Ne7) 18. dxe4?! { (Mate in 2 → 21.61) Lost forced checkmate sequence. Nxf6+ was best. } (18. Nxf6+ Kh8 19. Qxh7#) 18... c4?! { (21.61 → Mate in 8) Checkmate is now unavoidable. h6 was best. } (18... h6 19. Nxf6+ Kh8 20. Ng4 d5 21. Bxd5 b6 22. Nxh6 Rxd5 23. Ng4+ Kg8 24. exd5 Rd8 25. Qg6) 19. Bxc4 b5 20. Bxb5?! { (Mate in 2 → 24.76) Lost forced checkmate sequence. Nxf6+ was best. } (20. Nxf6+ Kh8 21. Qxh7#) 20... Rb8?! { (24.76 → Mate in 5) Checkmate is now unavoidable. Kh8 was best. } (20... Kh8 21. Ne7) 21. Bd7 Rxb1 22. Rxb1 Rc8 23. Bxc8 a5 24. Qe8# { White wins by checkmate. } 1-0