[Event "torneo-dia-de-la-armada-sub-15"] [Site "https://lichess.org/ImKLa8Rk"] [Date "2021.05.15"] [White "ajedrezpasion21"] [Black "smt1597"] [Result "1-0"] [UTCDate "2021.05.15"] [UTCTime "12:30:00"] [WhiteElo "1500"] [BlackElo "1984"] [WhiteRatingDiff "+756"] [BlackRatingDiff "-76"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E38"] [Opening "Nimzo-Indian Defense: Classical Variation, Berlin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 { E38 Nimzo-Indian Defense: Classical Variation, Berlin Variation } 5. Nf3 Nc6?! { (-0.07 → 0.52) Inaccuracy. cxd4 was best. } (5... cxd4 6. Nxd4 O-O 7. e3 Nc6 8. Nxc6 dxc6 9. Bd3 e5 10. O-O) 6. e3?! { (0.52 → -0.38) Inaccuracy. dxc5 was best. } (6. dxc5 O-O 7. Bg5 h6 8. Bh4 Qa5 9. Bxf6 gxf6 10. e4 Bxc3+) 6... O-O?! { (-0.38 → 0.45) Inaccuracy. cxd4 was best. } (6... cxd4 7. exd4 O-O 8. Bd3 d5 9. c5 b6 10. O-O bxc5 11. dxc5) 7. a3?! { (0.45 → -0.15) Inaccuracy. dxc5 was best. } (7. dxc5 Bxc3+ 8. Qxc3 Ne4 9. Qa3 Qe7 10. Be2 a5 11. Nd4 e5) 7... cxd4?! { (-0.15 → 0.93) Inaccuracy. Bxc3+ was best. } (7... Bxc3+ 8. bxc3 d6 9. Bd3 e5 10. d5 Na5 11. O-O h6 12. Nd2) 8. Nxd4?! { (0.93 → -0.11) Inaccuracy. axb4 was best. } (8. axb4 dxc3 9. b5 Ne7 10. Qxc3 a5 11. b3 b6 12. Bb2 d6) 8... Bc5 9. Nf3 Re8 10. b4 Bf8 11. Bb2 a6 12. Bd3 g6 13. c5 Bg7 14. Rd1 b5? { (1.32 → 3.13) Mistake. b6 was best. } (14... b6 15. cxb6) 15. cxb6? { (3.13 → 1.66) Mistake. Ne4 was best. } (15. Ne4) 15... Qxb6 16. Na4 Qc7 17. Ne5?! { (1.64 → 0.79) Inaccuracy. Rc1 was best. } (17. Rc1 Qd8) 17... Bb7 18. Nxc6?! { (0.63 → -0.30) Inaccuracy. O-O was best. } (18. O-O Rac8) 18... Bxc6 19. f3?? { (-0.37 → -3.13) Blunder. O-O was best. } (19. O-O) 19... Rec8?? { (-3.13 → -0.75) Blunder. Nd5 was best. } (19... Nd5) 20. Nc3?! { (-0.75 → -1.39) Inaccuracy. Rc1 was best. } (20. Rc1) 20... Nd5?? { (-1.39 → 0.37) Blunder. Qb6 was best. } (20... Qb6 21. Qe2 Ne8 22. O-O d5 23. Kh1 Nd6 24. Ba1 Bb5 25. Nxb5 axb5 26. Bxg7 Kxg7 27. Qb2+) 21. Nxd5 Bxd5 22. Qxc7 Rxc7 23. Bxg7 Kxg7 24. Kd2 Bc4 25. Rc1 d5? { (1.05 → 2.26) Mistake. Rac8 was best. } (25... Rac8 26. Bxc4) 26. Bxc4 dxc4 27. Kc3 Kf6 28. Rhd1 Kf5 29. Rd6 e5? { (2.53 → 4.99) Mistake. Rb7 was best. } (29... Rb7) 30. g3?! { (4.99 → 3.62) Inaccuracy. Rcd1 was best. } (30. Rcd1 h5 31. R1d5 h4 32. Ra5 h3 33. g3 Kg5 34. Rxe5+ Kh6 35. Ra5 Kg7 36. a4 Rb7) 30... h5?! { (3.62 → 5.33) Inaccuracy. Kg5 was best. } (30... Kg5 31. Rcd1) 31. h4?! { (5.33 → 3.71) Inaccuracy. e4+ was best. } (31. e4+ Kg5 32. h4+ Kh6 33. Rcd1 Rf8 34. R1d5 f5 35. Rxe5 fxe4 36. f4 Rb7 37. Kxc4 Rc8+) 31... Raa7?? { (3.71 → Mate in 1) Checkmate is now unavoidable. e4 was best. } (31... e4 32. Rd5+) 32. Rcd1 g5 33. e4# { White wins by checkmate. } 1-0