FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/13z3wNvl"]
[Date "2026.04.21"]
[White "Mateo1"]
[Black "Caroline1"]
[Result "0-1"]
[UTCDate "2026.04.21"]
[UTCTime "14:21:55"]
[WhiteElo "768"]
[BlackElo "1298"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+1"]
[BlackTitle "IM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A00"]
[Opening "Zukertort Opening: Reversed Mexican Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 d5 2. Nc3?! { (0.37 → -0.26) Inaccuracy. d4 was best. } { A00 Zukertort Opening: Reversed Mexican Defense } (2. d4 Nf6 3. c4 e6 4. Bg5 h6 5. Bxf6 Qxf6 6. Nc3 Bb4 7. Qa4+ Nc6 8. e3 O-O) 2... Nf6 3. g3 Nc6?! { (-0.54 → 0.00) Inaccuracy. d4 was best. } (3... d4 4. Nb5) 4. Bg2 e5 5. O-O?! { (-0.51 → -1.26) Inaccuracy. d3 was best. } (5. d3 d4 6. Nb1 Bc5 7. c3 a5 8. O-O h6 9. b3 O-O 10. Bb2 Re8 11. cxd4 exd4) 5... e4 6. b3?? { (-0.87 → -7.30) Blunder. Ne1 was best. } (6. Ne1 h5) 6... exf3 7. Bb2 fxg2 8. Kxg2 d4 9. e3 dxc3 10. dxc3 Bf5 11. g4 Qxd1 12. Raxd1 Bxg4 13. f3 Bf5 14. e4 Bd7 15. Rfe1 O-O-O 16. Rxd7 Rxd7 17. Rd1 Rxd1 18. Kf2 Rb1 19. Bc1 Rxc1 20. Ke2 Bc5 21. Kd2?! { (-29.31 → Mate in 5) Checkmate is now unavoidable. h3 was best. } (21. h3 Rxc2+) 21... Rf1 22. Ke2 Rh1 23. Kd2 Rxh2+ 24. Ke1 Rd8 25. Kf1 Rd1# { Black wins by checkmate. } 0-1