CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/kfpLJDW8"] [Date "2026.07.03"] [White "Eitan1"] [Black "Eli4"] [Result "1-0"] [UTCDate "2026.07.03"] [UTCTime "23:45:42"] [WhiteElo "1208"] [BlackElo "752"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.49 → -0.05) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6) 2... Bc5 { C23 Bishop's Opening: Boi Variation } 3. Qf3 f6?? { (-0.23 → 1.70) Blunder. Nf6 was best. } (3... Nf6 4. Ne2 O-O 5. Nbc3 c6 6. a3 d6 7. d3 Be6 8. O-O d5 9. Ba2 d4 10. Nb1) 4. Qh5+? { (1.70 → 0.52) Mistake. b4 was best. } (4. b4 Bb6 5. a4 a5 6. b5 d6 7. Ne2 Ne7 8. Ba2 f5 9. Qh5+ g6) 4... g6?! { (0.52 → 1.05) Inaccuracy. g6 was best. } (4... g6 5. Qf3 Nc6 6. Ne2 Na5 7. Qc3 Bb6 8. d4 exd4 9. Nxd4 Ne7 10. Be2 d5 11. O-O) 5. Qf3 g5?? { (0.93 → 9.41) Blunder. Qe7 was best. } (5... Qe7 6. Nc3 c6 7. Nge2 b5 8. Bb3 a5 9. a3 a4 10. Ba2 d6 11. O-O Be6 12. b4) 6. Bb3?? { (9.41 → 1.66) Blunder. Qh5+ was best. } (6. Qh5+) 6... g4?? { (1.66 → 4.21) Blunder. Qe7 was best. } (6... Qe7 7. h4 gxh4 8. Rxh4 d6 9. Nc3 Qg7 10. Nge2 Nc6 11. d3 Bd7 12. Qg3 Qxg3 13. Nxg3) 7. Qc3?? { (4.21 → 0.44) Blunder. Qxg4 was best. } (7. Qxg4 Kf8) 7... g3?? { (0.44 → 9.02) Blunder. d6 was best. } (7... d6 8. h3 f5 9. Qc4 Qf6 10. Nc3 Nc6 11. Nd5 Qg7 12. hxg4 fxe4 13. Qxe4 Nd4 14. c3) 8. Qc4?? { (9.02 → -7.23) Blunder. Qxc5 was best. } (8. Qxc5 d6 9. Qe3 gxf2+ 10. Qxf2 f5 11. d3 a5 12. Nc3 a4 13. Bc4 b5 14. Nxb5 a3) 8... f5?? { (-7.23 → Mate in 1) Checkmate is now unavoidable. gxf2+ was best. } (8... gxf2+ 9. Ke2 fxg1=N+ 10. Rxg1 Qe7 11. Rf1 Nc6 12. Ke1 d6 13. Nc3 Kd8 14. Nd5 Qg7 15. c3) 9. Qf7# { White wins by checkmate. } 1-0