[Event "Casual classical game"] [Site "https://lichess.org/nRgvjRnO"] [Date "2021.02.15"] [White "Renzo-BrionesA"] [Black "Peperina"] [Result "0-1"] [UTCDate "2021.02.15"] [UTCTime "16:58:08"] [WhiteElo "1440"] [BlackElo "1490"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 d6 3. f3 Nf6 4. g4 e5 5. h3 Nc6 6. c4? { (-0.68 → -1.83) Mistake. f4 was best. } (6. f4 Nd7 7. Nf3 Be7 8. Bg2 Bh4+ 9. Kf1 exf4 10. Bxf4 Bf6 11. Nc3 Nf8 12. g5 Be5) 6... Be6?! { (-1.83 → -0.88) Inaccuracy. Nd7 was best. } (6... Nd7) 7. b3?! { (-0.88 → -1.91) Inaccuracy. Ne2 was best. } (7. Ne2 Nd7 8. Bg2 Qh4+ 9. Kf1 Nd4 10. Nbc3 h5 11. Bd2 g6) 7... a6 8. a4?! { (-1.51 → -2.22) Inaccuracy. Ne2 was best. } (8. Ne2 Be7 9. Bg2 h5 10. Nbc3 hxg4 11. fxg4 Nh7 12. Kd2 b5 13. Kc2 Rb8 14. Rb1 Nd4+) 8... Be7 9. Nc3 O-O 10. Bg5?! { (-1.94 → -2.79) Inaccuracy. Nge2 was best. } (10. Nge2 Nd7 11. Kf2 Nd4 12. Bg2 b5 13. Rf1 bxa4 14. Rxa4 Bg5 15. Kg1 Bxc1 16. Qxc1 Nxb3) 10... Na5?! { (-2.79 → -1.59) Inaccuracy. h6 was best. } (10... h6 11. Be3 Nd4 12. Kf2 Nd7 13. Kg2 b5 14. Nge2 Bg5 15. Bf2 b4 16. Nd5 Bxd5 17. cxd5) 11. Bh4 Qd7?! { (-1.75 → -0.82) Inaccuracy. d5 was best. } (11... d5 12. Bg3) 12. b4?? { (-0.82 → -6.15) Blunder. Bg3 was best. } (12. Bg3 b5) 12... cxb4 13. Nce2 Nc6?! { (-7.26 → -5.19) Inaccuracy. b5 was best. } (13... b5) 14. a5 Nd4? { (-5.29 → -3.07) Mistake. Qc7 was best. } (14... Qc7 15. f4 d5 16. Bxf6 dxc4 17. Bxe7 Qxe7 18. Nf3 Rad8 19. Ng3 Qc5 20. f5 b3 21. fxe6) 15. Nxd4 exd4 16. Ra4?? { (-2.57 → -6.64) Blunder. g5 was best. } (16. g5) 16... Qd8?? { (-6.64 → -3.21) Blunder. Nxe4 was best. } (16... Nxe4 17. fxe4) 17. Rxb4? { (-3.21 → -5.86) Mistake. Ne2 was best. } (17. Ne2 d5) 17... Qxa5 18. Qd2 d5?! { (-6.88 → -4.55) Inaccuracy. Nxe4 was best. } (18... Nxe4) 19. Rxb7?! { (-4.55 → -6.96) Inaccuracy. Rb1 was best. } (19. Rb1 Qxd2+) 19... Qxd2+?? { (-6.96 → -0.20) Blunder. Qa1+ was best. } (19... Qa1+) 20. Kxd2 Nxe4+?! { (-0.02 → 0.97) Inaccuracy. Bc5 was best. } (20... Bc5 21. Bxf6) 21. dxe4? { (0.97 → -0.29) Mistake. fxe4 was best. } (21. fxe4) 21... Bxh4 22. Re7?? { (-0.09 → -8.55) Blunder. exd5 was best. } (22. exd5 Bc8 23. Rb2 Bg5+ 24. Kd3 Re8 25. f4 Bxf4 26. Ne2 Bg5 27. Bg2 a5 28. Be4 a4) 22... Bxe7 23. exd5 Bd7 24. c5 Bxc5 25. Bc4 Rac8 26. f4 a5 27. Kc2 a4 28. Kb2 Rb8+ 29. Ka2 Rb4 30. Ka3?! { (-15.32 → Mate in 4) Checkmate is now unavoidable. Nf3 was best. } (30. Nf3 Rxc4) 30... Rxc4+ 31. Kb2 d3 32. Kb1 d2 33. Ne2 Rb8+ 34. Ka1 Bd4+ 35. Nxd4 Rxd4 36. Ka2 d1=Q 37. Rxd1 Rxd1 38. Ka3 Rd3+ 39. Ka2 Rbb3 40. Ka1 a3 41. Ka2 Rb2+ 42. Ka1 Ba4 43. d6 Rxd6 44. f5 Bb3 45. g5 Rd1# { Black wins by checkmate. } 0-1