[Event "TORNEO DE PRÁCTICA MB Arena"] [Site "https://lichess.org/4Z5RpSdV"] [Date "2020.08.16"] [White "LEOROJAS"] [Black "Mateo-2512"] [Result "1-0"] [UTCDate "2020.08.16"] [UTCTime "19:08:59"] [WhiteElo "1172"] [BlackElo "697"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Bc4 Be6? { (0.01 → 1.47) Mistake. Nf6 was best. } (2... Nf6 3. Nc3 e6 4. d4 d5 5. Bd3 c5 6. dxc5 dxe4 7. Nxe4) 3. b3? { (1.47 → 0.15) Mistake. Bxe6 was best. } (3. Bxe6 fxe6 4. d4 e5 5. Nf3 exd4 6. Qxd4 Qd7 7. O-O Nc6 8. Qc4 e6 9. Nc3 O-O-O) 3... Bxc4 4. bxc4 Nc6 5. Nc3 Nf6 6. d4?! { (0.68 → 0.11) Inaccuracy. Nf3 was best. } (6. Nf3 g6) 6... a5?! { (0.11 → 0.90) Inaccuracy. e5 was best. } (6... e5 7. Nge2 Be7 8. Rb1 b6 9. Bb2 O-O 10. O-O Re8 11. Re1 Nd7 12. Nd5 exd4 13. Nxd4) 7. d5 Na7?! { (0.80 → 1.68) Inaccuracy. Nb4 was best. } (7... Nb4 8. Rb1 Qc8 9. Nf3 e5 10. O-O Na6 11. h3 Be7 12. Be3 Nd7 13. Ne1 O-O 14. Nd3) 8. Be3 Ng4?? { (1.26 → 6.36) Blunder. e5 was best. } (8... e5 9. Rb1 b6 10. Nf3 Be7 11. O-O O-O 12. Ne1 Nc8 13. Nd3 h6 14. Qe2 Nd7 15. Qg4) 9. Qxg4 Qd7 10. Qf3 e5 11. Rb1 Nc6 12. dxc6 Qc8 13. cxb7 Qxb7 14. Rxb7 Rb8?! { (28.91 → Mate in 5) Checkmate is now unavoidable. Be7 was best. } (14... Be7 15. Rxc7) 15. Rxb8+ Ke7 16. Bg5+ f6 17. Nd5+ Ke6 18. Re8+ Kf7 19. Nxc7 Kg6?! { (35.04 → Mate in 5) Checkmate is now unavoidable. h5 was best. } (19... h5 20. Ra8 d5 21. exd5 Bb4+ 22. Bd2 Rxa8 23. Qxh5+ Kg8 24. Nxa8 Bd6 25. Qf5 Bc5 26. Bxa5) 20. Qf5+ Kh5 21. g4# { White wins by checkmate. } 1-0