FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/odT0FF1r"]
[Date "2026.08.28"]
[White "Eitan1"]
[Black "Eunyul"]
[Result "0-1"]
[UTCDate "2026.08.28"]
[UTCTime "23:27:30"]
[WhiteElo "1198"]
[BlackElo "1498"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+25"]
[BlackTitle "IM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C23"]
[Opening "Bishop's Opening: Boi Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.50 → -0.10) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6) 2... Bc5 { C23 Bishop's Opening: Boi Variation } 3. Nf3 Qf6? { (0.34 → 1.38) Mistake. Nc6 was best. } (3... Nc6 4. c3 Nf6 5. d3 d6 6. O-O O-O 7. a4 a5 8. h3 h6 9. Na3 Re8 10. Re1) 4. h4? { (1.38 → 0.21) Mistake. Nc3 was best. } (4. Nc3 Ne7) 4... h6 5. g4?? { (0.22 → -3.66) Blunder. Nc3 was best. } (5. Nc3 Ne7 6. d4 exd4 7. Nb5 Bb6 8. e5 Qg6 9. h5 Qxg2 10. Rg1 Qh3 11. Rxg7 Nf5) 5... g5?? { (-3.66 → 0.74) Blunder. d5 was best. } (5... d5 6. g5 hxg5 7. d4 dxc4 8. dxc5 Bg4 9. Bxg5 Bxf3 10. Qd2 Bxh1 11. Bxf6 Nxf6 12. Qg5) 6. hxg5? { (0.74 → -0.48) Mistake. Nc3 was best. } (6. Nc3) 6... hxg5 7. Rxh8 Qxh8 8. Nxg5 Qh1+? { (-0.99 → 0.42) Mistake. d5 was best. } (8... d5 9. Qf3 Nf6 10. exd5 Bxg4 11. Qg2 Nbd7 12. Nc3 Qh4 13. d3 O-O-O 14. Nge4 Nxe4 15. Nxe4) 9. Ke2 d6?? { (0.00 → 15.94) Blunder. Qh4 was best. } (9... Qh4 10. Bxf7+ Kf8 11. d4 Qxg4+ 12. Ke1 Qg1+ 13. Ke2) 10. Nxf7?? { (15.94 → -18.82) Blunder. Qxh1 was best. } (10. Qxh1 d5 11. Bxd5 Ne7 12. Qh8+ Kd7 13. Bxf7 Kc6 14. Qxe5 Kb6 15. Qc3 Nbc6 16. Qb3+ Ka5) 10... Bxg4+ 11. f3?! { (-19.29 → Mate in 2) Checkmate is now unavoidable. Kd3 was best. } (11. Kd3 Qxd1) 11... Bxf3+?! { (Mate in 2 → -18.68) Lost forced checkmate sequence. Qxf3+ was best. } (11... Qxf3+ 12. Ke1 Qxd1#) 12. Kd3 Qxd1 13. Kc3 Qxc1 14. Kb3 Bxe4 15. Ka4?! { (-22.43 → Mate in 5) Checkmate is now unavoidable. Na3 was best. } (15. Na3 Qxd2) 15... Qxc2+ 16. Kb5 a6+ 17. Ka5 b6# { Black wins by checkmate. } 0-1