FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/qU8kzlD4"]
[Date "2025.08.08"]
[White "LEO2"]
[Black "Ayaan"]
[Result "0-1"]
[UTCDate "2025.08.08"]
[UTCTime "23:04:50"]
[WhiteElo "1260"]
[BlackElo "1500"]
[WhiteRatingDiff "-9"]
[BlackRatingDiff "+128"]
[WhiteTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nf6?! { (0.21 → 0.75) Inaccuracy. Nc6 was best. } (2... Nc6) 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 { C46 Four Knights Game: Italian Variation } d5?? { (0.05 → 1.66) Blunder. Nxe4 was best. } (4... Nxe4 5. Nxe4) 5. exd5 Nxd5?? { (1.65 → 8.14) Blunder. Nd4 was best. } (5... Nd4) 6. Nxd5?! { (8.14 → 5.59) Inaccuracy. Bxd5 was best. } (6. Bxd5 Nd4 7. Nxe5 Qf6 8. O-O Qxe5 9. Re1 Qe7 10. Rxe7+ Bxe7 11. d3 O-O 12. Be3 c5) 6... Bg4 7. h3 Bxf3?! { (5.44 → 7.99) Inaccuracy. Be6 was best. } (7... Be6) 8. Qxf3 Bd6 9. Nxc7+?? { (8.76 → 1.66) Blunder. Nb4 was best. } (9. Nb4 Qh4 10. Qxf7+ Kd8 11. Nxc6+ bxc6 12. d3 Rf8 13. g3 Rxf7 14. gxh4 Ke8 15. Be3 a5) 9... Kd7?? { (1.66 → 9.99) Blunder. Qxc7 was best. } (9... Qxc7 10. Bb5) 10. Qxf7+ Ne7 11. Bb5+?! { (10.82 → 5.04) Inaccuracy. Nb5 was best. } (11. Nb5 Rf8) 11... Kxc7 12. Qc4+ Kb8 13. d3?? { (4.17 → -0.92) Blunder. Qe4 was best. } (13. Qe4 Qb6) 13... Qa5+?? { (-0.92 → 6.33) Blunder. a6 was best. } (13... a6 14. Ba4) 14. c3 Rc8 15. b4?? { (6.20 → 2.73) Blunder. Qe6 was best. } (15. Qe6) 15... Rxc4 16. dxc4?? { (2.71 → -4.49) Blunder. bxa5 was best. } (16. bxa5 Rxc3 17. O-O a6 18. Bc4 Nc6 19. Rb1 Kc7 20. Be3 Rf8 21. Bd5 Bc5 22. Be4 Bxe3) 16... Qb6 17. Be3 Qd8 18. Bg5? { (-2.87 → -5.00) Mistake. c5 was best. } (18. c5) 18... h6 19. Bh4 g5 20. Bg3 a6 21. Ba4 b5?! { (-5.51 → -4.15) Inaccuracy. Nf5 was best. } (21... Nf5) 22. cxb5 axb5 23. Bxb5 Nf5 24. Bh2 e4 25. Bc6?! { (-5.50 → -9.05) Inaccuracy. O-O was best. } (25. O-O Bxh2+ 26. Kxh2 Ra3 27. Rad1 Qb6 28. Bd7 Nd6 29. Kg1 Rxc3 30. Rxd6 Qxd6 31. Bg4 Qxb4) 25... Ra6?! { (-9.05 → -5.92) Inaccuracy. Bxh2 was best. } (25... Bxh2 26. Bxa8 Qd3 27. Rd1 Qxc3+ 28. Rd2 Kxa8 29. Rxh2 Nd4 30. h4 e3 31. fxe3 Qc1+ 32. Kf2) 26. b5 Ra3? { (-7.13 → -3.99) Mistake. Bxh2 was best. } (26... Bxh2 27. bxa6) 27. Bxd6+ Qxd6 28. Bxe4?! { (-4.52 → -6.25) Inaccuracy. Rd1 was best. } (28. Rd1 Qe5) 28... Qe5 29. f3?? { (-6.10 → Mate in 6) Checkmate is now unavoidable. O-O was best. } (29. O-O Qxe4) 29... Ng3? { (Mate in 6 → -9.25) Lost forced checkmate sequence. Qxc3+ was best. } (29... Qxc3+ 30. Ke2 Qe3+ 31. Kd1 Nd4 32. g4 Qe2+ 33. Kc1 Rc3+ 34. Kb1 Qxb5#) 30. Rg1? { (-9.25 → Mate in 7) Checkmate is now unavoidable. Kf2 was best. } (30. Kf2) 30... Nxe4 31. fxe4 Qxe4+ 32. Kf2 Rxc3 33. Kf1 Rc2 34. b6 Qe2# { Black wins by checkmate. } 0-1