[Event "Liga Cuauhtemoc V Arena"] [Site "https://lichess.org/OnssaWTm"] [Date "2020.03.29"] [White "gbarberena"] [Black "dirf"] [Result "1-0"] [UTCDate "2020.03.29"] [UTCTime "01:36:06"] [WhiteElo "1712"] [BlackElo "1686"] [WhiteRatingDiff "+29"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Nc3 { B06 Modern Defense: Two Knights Variation } Nc6 5. d5 Ne5 6. h4 Nxf3+ 7. Qxf3 Nf6 8. Bd2 Bg4 9. Qe3 Bd7 10. O-O-O e6? { (0.04 → 1.36) Mistake. h5 was best. } (10... h5 11. f3) 11. Qe2? { (1.36 → 0.23) Mistake. h5 was best. } (11. h5 Nxh5 12. g4 Nf6 13. g5 Nh5 14. Be2 exd5 15. Nxd5 c6 16. Bxh5 cxd5 17. exd5+ Kf8) 11... Qe7 12. Bg5 O-O-O?? { (0.13 → 2.49) Blunder. h6 was best. } (12... h6 13. Bd2 exd5 14. Nxd5 Nxd5 15. exd5 Qxe2 16. Bxe2 h5 17. Bd3 O-O-O 18. c3 Rde8 19. f3) 13. Nb5?? { (2.49 → -0.40) Blunder. e5 was best. } (13. e5 dxe5 14. Qf3 h6 15. d6 cxd6 16. Ne4 d5 17. Bxf6 Bxf6 18. Qxf6 Qb4 19. Nd2 Qf4) 13... Kb8 14. Qe3 b6?? { (-0.32 → 2.33) Blunder. Bxb5 was best. } (14... Bxb5 15. Bxb5 h6 16. Bxf6 Qxf6 17. c3 exd5 18. exd5 a6 19. Ba4 b5 20. Bc2 Rhe8 21. Qd3) 15. Qa3 a5? { (2.56 → 5.09) Mistake. Bxb5 was best. } (15... Bxb5 16. Bxb5 h6 17. Be3 Ng4 18. Qa6 c6 19. dxc6 Nxe3 20. fxe3 Be5 21. Kb1 f5 22. Qa4) 16. b4?? { (5.09 → 1.70) Blunder. e5 was best. } (16. e5) 16... Kb7?? { (1.70 → 5.27) Blunder. Bxb5 was best. } (16... Bxb5 17. Bxb5 exd5 18. bxa5 Qe5 19. axb6 cxb6 20. Bc6 Qa1+ 21. Kd2 Nxe4+ 22. Ke2 Nc3+ 23. Kf3) 17. bxa5? { (5.27 → 3.20) Mistake. e5 was best. } (17. e5 Bxb5 18. exf6 Bxf6 19. Bxb5 exd5 20. Qa4 Bxg5+ 21. hxg5 Qxg5+ 22. Kb1 Qg4 23. Bc6+ Ka7) 17... Ra8?! { (3.20 → 4.08) Inaccuracy. exd5 was best. } (17... exd5 18. a6+) 18. Qc3? { (4.08 → 1.90) Mistake. a6+ was best. } (18. a6+ Rxa6 19. Nxd6+ Kb8 20. Bxa6 Qxd6 21. Qxd6 cxd6 22. dxe6 Bxe6 23. Rxd6 Nxe4 24. Rxb6+ Ka7) 18... Rxa5?? { (1.90 → 8.64) Blunder. Rhc8 was best. } (18... Rhc8 19. a6+ Kb8 20. a7+ Kb7 21. Rh3 Qe8 22. dxe6 Qxe6 23. Bc4 Qe8 24. Bxf6 Bh6+ 25. Bg5) 19. Qxc7+ Ka6? { (7.69 → Mate in 1) Checkmate is now unavoidable. Ka8 was best. } (19... Ka8 20. Qxb6) 20. Nxd6+ b5 21. Qb7# { White wins by checkmate. } 1-0