[Event "Turnamen Online ICUB Seri 47 Arena"] [Site "https://lichess.org/7N4ffm2r"] [Date "2023.07.21"] [White "Teckhno-CSI"] [Black "Bocah_CSI"] [Result "0-1"] [UTCDate "2023.07.21"] [UTCTime "13:18:37"] [WhiteElo "1971"] [BlackElo "2191"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A50"] [Opening "Mexican Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 Nc6 { A50 Mexican Defense } 3. d5 Ne5 4. Nc3 d6 5. e4 h5 6. f4 Ng6 7. Nf3 Bg4 8. f5 Ne5 9. Be2 Bxf3 10. Bxf3 Qd7 11. b3 g6 12. O-O gxf5 13. Bf4 Neg4 14. h3 fxe4 15. Bxe4 O-O-O 16. hxg4 hxg4 17. Bg3 Kb8 18. Bf5 e6 19. dxe6 fxe6 20. Be4 Bg7 21. Nb5 Nxe4 22. Bf2 Nxf2 23. Rxf2 Bxa1 24. Qxa1 a6 25. Nd4 g3 26. Rf3 Rdg8 27. b4 Qh7 28. Kf1 { White resigns. } 0-1