CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Vextptfd"] [Date "2026.06.14"] [White "Sydney"] [Black "Jaden3"] [Result "0-1"] [UTCDate "2026.06.14"] [UTCTime "17:21:30"] [WhiteElo "1088"] [BlackElo "1324"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 d5 2. d4 { D02 Queen's Pawn Game: Zukertort Variation } Bf5 3. e3 e6 4. Bd3 Bd6 5. O-O c6 6. c4 Nf6 7. cxd5? { (0.75 → -0.52) Mistake. Bxf5 was best. } (7. Bxf5 exf5 8. cxd5 Nxd5 9. Nc3 Qd7 10. Nxd5 cxd5 11. Qb3 Nc6 12. Bd2 Rd8 13. g3 Bb8) 7... cxd5? { (-0.52 → 0.58) Mistake. Bxd3 was best. } (7... Bxd3) 8. Nc3?! { (0.58 → -0.19) Inaccuracy. Bxf5 was best. } (8. Bxf5 exf5 9. Qb3 b6 10. Bd2 Nc6 11. Rc1 Qd7 12. Na3 O-O 13. Nb5 Rfc8 14. Nxd6 Qxd6) 8... O-O? { (-0.19 → 1.01) Mistake. Bxd3 was best. } (8... Bxd3 9. Qxd3 Nc6 10. Bd2 Qe7 11. a3 O-O 12. b4 Qd7 13. Nb5 Ne4 14. Nxd6 Nxd6 15. b5) 9. b3? { (1.01 → -0.29) Mistake. Bxf5 was best. } (9. Bxf5 exf5) 9... Bc7?! { (-0.29 → 0.29) Inaccuracy. a6 was best. } (9... a6 10. Bxf5 exf5 11. Bb2 Re8 12. Na4 Nbd7 13. Rc1 f4 14. exf4 Bxf4 15. Rc2 Bd6 16. Re1) 10. e4?? { (0.29 → -7.87) Blunder. Bxf5 was best. } (10. Bxf5) 10... dxe4 11. Bxe4 Nxe4 12. Nxe4 Bxe4 13. Ng5 Qd6 14. Nxe4? { (-8.40 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (14. g3) 14... Qxh2# { Black wins by checkmate. } 0-1