[Event "GRAN TORNEO DEL SÚPER-JUEVES Arena"] [Site "https://lichess.org/wpcqPWZ5"] [Date "2021.11.26"] [White "E_HUALPA_M"] [Black "robertoyepez"] [Result "0-1"] [UTCDate "2021.11.26"] [UTCTime "01:48:19"] [WhiteElo "1991"] [BlackElo "2350"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B07"] [Opening "Modern Defense: Geller's System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. c3 { B07 Modern Defense: Geller's System } a6 5. Be2 b5? { (0.55 → 1.73) Mistake. Nf6 was best. } (5... Nf6 6. Qc2 O-O 7. O-O c5 8. Rd1 cxd4 9. cxd4 b5 10. a4) 6. Be3?! { (1.73 → 0.83) Inaccuracy. a4 was best. } (6. a4) 6... Bb7 7. h3?? { (0.87 → -0.89) Blunder. Qc2 was best. } (7. Qc2 Nd7) 7... Nd7?? { (-0.89 → 0.85) Blunder. Bxe4 was best. } (7... Bxe4 8. a4 bxa4 9. Qxa4+ Bc6 10. Qa2 e6 11. c4 Ne7 12. Nc3 O-O 13. O-O Nd7 14. d5) 8. Qd2?? { (0.85 → -1.86) Blunder. Nbd2 was best. } (8. Nbd2 Ngf6 9. Qc2 c5 10. a4 O-O 11. O-O c4 12. d5 Nc5 13. Nd4 Qd7 14. axb5 axb5) 8... Bxe4 9. Rg1?! { (-1.87 → -3.10) Inaccuracy. O-O was best. } (9. O-O Ngf6 10. b3 O-O 11. c4 c5 12. dxc5 Nxc5 13. Nc3 Bb7 14. Rac1 b4 15. Nd5 a5) 9... Bb7 10. g4 Ngf6 11. g5 Nd5 12. h4 Nxe3 13. Qxe3 O-O 14. Nbd2 e5 15. O-O-O?! { (-4.75 → -6.26) Inaccuracy. dxe5 was best. } (15. dxe5 Re8 16. Qf4 dxe5 17. Qg3 e4 18. Nh2 Ne5 19. O-O-O Qe7 20. h5 b4 21. c4 gxh5) 15... exd4 16. Nxd4 Nc5?? { (-6.39 → -2.86) Blunder. Re8 was best. } (16... Re8 17. Qd3 c5 18. Bf3 cxd4 19. Bxb7 Nc5 20. Qf3 Nxb7 21. Qxb7 dxc3 22. Ne4 Qa5 23. Nxc3) 17. h5 Re8 18. Qh3 Bc8? { (-4.10 → -2.08) Mistake. b4 was best. } (18... b4 19. f4) 19. Bg4 Bxg4 20. Qxg4?? { (-2.23 → -5.29) Blunder. Rxg4 was best. } (20. Rxg4 Qd7) 20... Nd3+ 21. Kb1 Nxf2 22. Qg3 Nxd1 23. Rxd1 Qd7 24. hxg6 hxg6 25. Rh1 c5 26. N4f3 Qf5+ 27. Ka1 b4 28. Qh2 bxc3 29. bxc3?! { (-16.59 → Mate in 1) Checkmate is now unavoidable. Qh7+ was best. } (29. Qh7+ Kf8) 29... Bxc3# { Black wins by checkmate. } 0-1