[Event "TORNEO CHESS TACNA Y UNJBG Arena"] [Site "https://lichess.org/ZYSwS3M6"] [Date "2020.08.26"] [White "ajedrezdetacna"] [Black "Quenta"] [Result "1-0"] [UTCDate "2020.08.26"] [UTCTime "03:47:10"] [WhiteElo "1953"] [BlackElo "1906"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-62"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 { B50 Sicilian Defense } 4. Nxd4 e5?! { (0.00 → 0.75) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nc3 a6 6. Be3 Qc7 7. Bd3 e5 8. Nde2 b5 9. O-O) 5. Nb5?! { (0.75 → -0.17) Inaccuracy. Bb5+ was best. } (5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. Ne2 Nc6 8. Nbc3 Rd8 9. Nd5 Nge7) 5... a6 6. N5c3 Nf6 7. Bd3 Be7 8. Bg5 O-O 9. Bxf6 Bxf6 10. Nd5 Nc6 11. c4 Nd4 12. O-O Bg5 13. Nbc3 Be6 14. b3 Rc8 15. f4?! { (0.00 → -0.56) Inaccuracy. Qe1 was best. } (15. Qe1 Bh6 16. Rd1 g6 17. Kh1 Bg7 18. f3 f5 19. exf5 gxf5 20. Qg3 Kh8 21. Ne2 Nc6) 15... exf4 16. Nxf4 b5?! { (-0.71 → 0.05) Inaccuracy. Bf6 was best. } (16... Bf6 17. Ncd5 Be5 18. Qd2 Bd7 19. Kh1 Kh8 20. Rac1 Rb8 21. Be2 Qg5 22. Rcd1 Nxe2 23. Nxe2) 17. Ncd5 Nc6?! { (-0.13 → 0.67) Inaccuracy. Bd7 was best. } (17... Bd7 18. Qd2 Ne6 19. Qf2 Nxf4 20. Nxf4 f5 21. Nd5 fxe4 22. Qxf8+ Qxf8 23. Rxf8+ Kxf8 24. Bxe4) 18. cxb5 axb5 19. Bxb5 Ne5? { (0.55 → 1.82) Mistake. Bxf4 was best. } (19... Bxf4 20. Rxf4 Ne5 21. Qd4 Qg5 22. Bf1 Rc2 23. a4 Rb8 24. a5 Bh3 25. Rf2 Bxg2 26. Qe3) 20. a4 Bxf4 21. Rxf4?! { (1.72 → 0.87) Inaccuracy. Nxf4 was best. } (21. Nxf4) 21... Bxd5 22. Qxd5 Qb6+ 23. Kh1 Rc5?! { (0.57 → 1.41) Inaccuracy. Rc2 was best. } (23... Rc2 24. Raf1) 24. Qd2 Qc7?! { (1.27 → 1.95) Inaccuracy. Rfc8 was best. } (24... Rfc8) 25. Rd1 Rd8 26. h3 Rc2 27. Qd4 Qe7?! { (1.36 → 2.59) Inaccuracy. Qc3 was best. } (27... Qc3 28. Qxc3 Rxc3 29. b4 h6 30. Kh2 Rb3 31. Rf5 Rc8 32. Rxd6 f6 33. Rd4 Rb2 34. Bf1) 28. Rf5 Ng6?! { (2.66 → 4.02) Inaccuracy. f6 was best. } (28... f6 29. Rf2) 29. Bc4 Rf8 30. Qxd6 Qh4?? { (3.69 → 9.34) Blunder. Rc1 was best. } (30... Rc1 31. Rff1) 31. Rxf7 Rxc4 32. Rxf8+ Nxf8 33. Qd5+ Kh8 34. Qxc4 h6 35. Qf7 Qxe4 36. Qxf8+ Kh7 37. Rf1 Qd3?! { (15.09 → Mate in 12) Checkmate is now unavoidable. Qe3 was best. } (37... Qe3) 38. Qf5+ Qxf5 39. Rxf5 Kg6 40. Rc5 Kf6 { Black resigns. } 1-0