[Event "Maratón de ajedrez ITD-Meagi Arena"] [Site "https://lichess.org/EoOJyfEH"] [Date "2023.11.22"] [White "angel_briceno_c02"] [Black "gilbertoemilioHerR5"] [Result "0-1"] [UTCDate "2023.11.22"] [UTCTime "21:03:14"] [WhiteElo "2169"] [BlackElo "1655"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+169"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C67"] [Opening "Ruy Lopez: Berlin Defense, l'Hermet Variation, Berlin Wall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 { C67 Ruy Lopez: Berlin Defense, l'Hermet Variation, Berlin Wall Defense } 9. Bg5+ Ke8 10. Nc3 h6 11. Bh4 Bc5 12. Rad1 Be6 13. Ne4 Bb6 14. g4? { (-0.68 → -2.11) Mistake. Bg3 was best. } (14. Bg3 a5 15. b3 Nxg3 16. Nxg3 Ke7 17. a4 Rhd8 18. h3 Bc5 19. Ne2 Rd5 20. c4 Rxd1) 14... Nxh4 15. Nxh4 Bxg4 16. Rd2 Ke7 17. Kg2 Rad8 18. f3 Be6 19. b3?? { (-2.51 → -5.42) Blunder. f4 was best. } (19. f4 Rxd2+ 20. Nxd2 Rd8 21. Ndf3 g6 22. Kg3 Rg8 23. Re1 a5 24. b3 Bc5 25. Ng2 Rd8) 19... Rxd2+ 20. Nxd2 g5 21. Ne4 gxh4 22. c4 Rg8+ 23. Kh1 Bh3 24. Rf2 Be3 25. Re2? { (-8.96 → Mate in 1) Checkmate is now unavoidable. e6 was best. } (25. e6 fxe6 26. c5 Rd8 27. Rd2 Bxd2 28. Nf2 Bf5 29. Ne4 h3 30. Kg1 Be3+ 31. Kf1 Bxe4) 25... Rg1# { Black wins by checkmate. } 0-1