[Event "Martes de Entrenamiento ENAEL Arena"] [Site "https://lichess.org/lXZiV38d"] [Date "2020.04.01"] [White "alexpb87"] [Black "xtornasol512"] [Result "0-1"] [UTCDate "2020.04.01"] [UTCTime "00:25:28"] [WhiteElo "2268"] [BlackElo "1975"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 { D43 Semi-Slav Defense } 5. Bg5 Be7 6. e3 O-O 7. Qc2 h6 8. Bxf6 Bxf6 9. O-O-O?! { (0.46 → -0.19) Inaccuracy. h4 was best. } (9. h4) 9... b5 10. cxb5 cxb5 11. Bxb5 Ba6 12. Bxa6 Nxa6 13. Qe2 Qa5?! { (0.32 → 0.95) Inaccuracy. Nb4 was best. } (13... Nb4 14. Kb1 Rb8 15. Rc1 Qa5 16. a3 Nc6 17. Na2 Qb6 18. Rc2 Be7 19. Ka1 Rfd8 20. b4) 14. Kb1? { (0.95 → -0.40) Mistake. Qb5 was best. } (14. Qb5 Qxb5 15. Nxb5 Rab8 16. Nc3 Rfc8 17. Kc2 Be7 18. Rc1 Nb4+ 19. Kd2 f6 20. a3 Nc6) 14... Rab8 15. Rc1 Nb4?! { (-0.35 → 0.32) Inaccuracy. Rfc8 was best. } (15... Rfc8) 16. a3 Nc6 17. Ka1?! { (0.55 → -0.09) Inaccuracy. Na2 was best. } (17. Na2) 17... Rb3? { (-0.09 → 1.18) Mistake. e5 was best. } (17... e5) 18. Nd2?? { (1.18 → -4.59) Blunder. Na2 was best. } (18. Na2 Qb6 19. Rc2 Rb8 20. Rhc1 Na5 21. Rc8+ Bd8 22. Rxb8 Qxb8 23. Ne5 Rb7 24. Rc3 Rc7) 18... Rxa3+ 19. bxa3 Qxa3+ 20. Na2?? { (-3.90 → Mate in 7) Checkmate is now unavoidable. Kb1 was best. } (20. Kb1 Bxd4 21. exd4 Rb8+ 22. Kc2 Nxd4+ 23. Kd1 Nxe2 24. Kxe2 Qa6+ 25. Ke1 d4 26. Nce4 Qa2) 20... Nxd4 21. Rc3 Nxe2 22. Nb1 Bxc3+ { White resigns. } 0-1