[Event "Rated classical game"] [Site "https://lichess.org/7Kghkbfs"] [Date "2020.07.12"] [White "NelsonPaiv4"] [Black "Mequinhogo"] [Result "1-0"] [UTCDate "2020.07.12"] [UTCTime "01:19:42"] [WhiteElo "1712"] [BlackElo "1530"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } d6 3. Bc4 Nf6 4. d3 e6 5. Nf3 Be7 6. a3 O-O 7. O-O d5 8. exd5 exd5 9. Ba2 Nc6 10. Re1 Re8 11. Nbd2 Bd6 12. Nf1 Rxe1 13. Qxe1 Bg4 14. Ng3 Bxf3 15. gxf3 Qd7?! { (-1.20 → -0.55) Inaccuracy. h6 was best. } (15... h6 16. Be3 Qd7 17. d4 c4 18. Qf1 Ne7 19. Bb1 Re8 20. Bc2 Ng6 21. Nf5 Nf4 22. Kh1) 16. Kg2? { (-0.55 → -2.28) Mistake. Bg5 was best. } (16. Bg5 Be7 17. Qe2 Re8 18. f4 h6 19. Bxf6 Bxf6 20. Qf3 Rd8 21. Nh5 Bh4 22. f5 Bg5) 16... Re8 17. Qf1 b5? { (-2.24 → -0.80) Mistake. h6 was best. } (17... h6) 18. Bg5 Be7 19. Re1 c4 20. dxc4 dxc4 21. Re2? { (0.33 → -1.15) Mistake. b3 was best. } (21. b3) 21... h6?! { (-1.15 → -0.36) Inaccuracy. Nd5 was best. } (21... Nd5 22. Qc1) 22. Bxf6 Bxf6 23. Rxe8+ Qxe8 24. Qe2 Ne5 25. f4 Qa8+ 26. Qe4 Qxe4+ 27. Nxe4 Be7?? { (-0.64 → 4.22) Blunder. Nd3 was best. } (27... Nd3 28. Nd6) 28. Kg3?? { (4.22 → -2.24) Blunder. fxe5 was best. } (28. fxe5) 28... Ng6?? { (-2.24 → -0.13) Blunder. Nd3 was best. } (28... Nd3 29. a4) 29. b3?! { (-0.13 → -1.23) Inaccuracy. Kg4 was best. } (29. Kg4 h5+ 30. Kf3 Nh4+ 31. Kg3 a6 32. a4 g6 33. axb5 axb5 34. b3 Nf5+ 35. Kf3 cxb3) 29... cxb3 30. Bxb3 Bxa3 31. c4 Bb4?! { (-0.97 → -0.13) Inaccuracy. bxc4 was best. } (31... bxc4) 32. cxb5 Kf8 33. Kg4 Ke7 34. h4 f5+ 35. Kxf5 Nxh4+ 36. Kg4 Ng2 37. f5 Kd7 38. f6 gxf6 39. Nxf6+ Kc7?? { (0.00 → 7.65) Blunder. Kd6 was best. } (39... Kd6 40. Nd5 Bd2 41. Kf3 Nh4+ 42. Ke4 Ng6 43. b6 axb6 44. Nxb6 Ke7 45. Nd5+ Kd6) 40. Nd5+ Kb7 41. Nxb4 Kb6 42. Bc4 Kc5 43. Bf1 h5+ 44. Kg3 h4+? { (9.08 → Mate in 20) Checkmate is now unavoidable. Ne1 was best. } (44... Ne1 45. Nd3+) 45. Kxg2 Kxb4?! { (81.54 → Mate in 17) Checkmate is now unavoidable. Kd6 was best. } (45... Kd6 46. Kh3) 46. Kh3 { Black resigns. } 1-0