CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/fx9TK3CS"] [Date "2026.09.15"] [White "Shiloh"] [Black "pAtrIcK5"] [Result "0-1"] [UTCDate "2026.09.15"] [UTCTime "20:03:07"] [WhiteElo "1101"] [BlackElo "1466"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [BlackTitle "NM🐔"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C44"] [Opening "Ponziani Opening: Jaenisch Counterattack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. c3?! { (0.41 → -0.15) Inaccuracy. Bb5 was best. } (3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 Bb7 8. dxe5 Nc5 9. Bd5 Be7) 3... Nf6 { C44 Ponziani Opening: Jaenisch Counterattack } 4. d4 exd4 5. cxd4? { (0.12 → -1.23) Mistake. e5 was best. } (5. e5 Ne4 6. cxd4 Bb4+ 7. Nbd2 Bxd2+ 8. Bxd2 Nxd2 9. Qxd2 d6 10. Bb5 O-O 11. O-O Bg4) 5... Bb4+?! { (-1.23 → -0.63) Inaccuracy. Nxe4 was best. } (5... Nxe4 6. Nc3 Bb4 7. Qb3 d5 8. Bb5 O-O 9. O-O Bd6 10. Bd3 Nxc3 11. bxc3 Na5 12. Qc2) 6. Bd2?! { (-0.63 → -1.19) Inaccuracy. Nbd2 was best. } (6. Nbd2 Bxd2+) 6... Bxd2+?? { (-1.19 → 0.52) Blunder. Nxe4 was best. } (6... Nxe4 7. Bxb4) 7. Qxd2?? { (0.52 → -2.04) Blunder. Nbxd2 was best. } (7. Nbxd2) 7... Nxe4 8. Qe3 d5?! { (-2.15 → -1.47) Inaccuracy. O-O was best. } (8... O-O 9. Qxe4 Re8 10. Ne5 d6 11. Bd3 g6 12. O-O dxe5 13. d5 Bf5 14. Qe3 Nd4 15. Nc3) 9. Bd3?! { (-1.47 → -2.51) Inaccuracy. Bb5 was best. } (9. Bb5) 9... O-O 10. Bxe4?? { (-2.66 → -7.12) Blunder. O-O was best. } (10. O-O Re8) 10... dxe4 11. Qxe4 Re8 12. Qxe8+ Qxe8+ 13. Ne5 Nxe5 14. dxe5 Qxe5+ 15. Kd2?! { (-13.28 → Mate in 6) Checkmate is now unavoidable. Kf1 was best. } (15. Kf1 Qxb2) 15... Bf5 16. Kc1 Qc5+ 17. Kd2 Qc2+ 18. Ke3 Re8+ 19. Kf4 Qe4+ 20. Kg5 Qg4# { Black wins by checkmate. } 0-1