[Event "Rapid Shield Arena"] [Site "https://lichess.org/cfKxsHUr"] [Date "2021.04.08"] [White "HaroldLlerena_UCSM"] [Black "Titorajedrez"] [Result "0-1"] [UTCDate "2021.04.08"] [UTCTime "19:34:36"] [WhiteElo "1289"] [BlackElo "2379"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 Nc6 3. Be3 e6 4. Nc3 d5 5. exd5 exd5 6. Bf4?! { (-0.16 → -0.95) Inaccuracy. d4 was best. } (6. d4 Nf6 7. Nge2 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Rb3 Qa5) 6... Nf6 7. Nf3 Bg4 8. h3 Bh5?! { (-0.76 → -0.08) Inaccuracy. Bxf3 was best. } (8... Bxf3 9. Qxf3) 9. g4 Bg6 10. Ng5? { (0.09 → -1.58) Mistake. Bg2 was best. } (10. Bg2 d4) 10... Be7 11. Qd2? { (-1.41 → -2.73) Mistake. Bg2 was best. } (11. Bg2 O-O) 11... Nd4?? { (-2.73 → -0.62) Blunder. c4 was best. } (11... c4) 12. O-O-O?? { (-0.62 → -2.63) Blunder. Bg2 was best. } (12. Bg2 O-O) 12... h6 13. Nxf7? { (-2.45 → -4.94) Mistake. Bg2 was best. } (13. Bg2 hxg5) 13... Bxf7 14. Re1 Nf3 15. Qe3?! { (-5.57 → -7.65) Inaccuracy. Rxe7+ was best. } (15. Rxe7+ Qxe7 16. Qe2 Qxe2 17. Bxe2 Nd4 18. Bd1 b6 19. h4 O-O-O 20. a4 a6 21. a5 bxa5) 15... Nxe1 16. Qxe1 d4 17. Nb5 O-O 18. Bg2 a6 19. Nc7 Rc8 20. Bxb7?! { (-6.40 → -9.56) Inaccuracy. Ne6 was best. } (20. Ne6 Qd7) 20... Rxc7 21. Bxc7 Qxc7 22. Bxa6 Ra8 23. Bc4 Bxc4 24. dxc4 Rxa2 25. Kd2?! { (-12.69 → Mate in 15) Checkmate is now unavoidable. Qe6+ was best. } (25. Qe6+ Kh8) 25... Qf4+ 26. Ke2 Rxb2 27. Kf1 Rxc2?! { (Mate in 9 → -19.87) Lost forced checkmate sequence. Ne4 was best. } (27... Ne4 28. Qe2 Ng3+ 29. Kg2 Nxe2 30. Ra1 Qe4+ 31. f3 Nf4+ 32. Kg3 Nh5+ 33. gxh5 Bh4+ 34. Kh2) 28. Qxe7?! { (-19.87 → Mate in 1) Checkmate is now unavoidable. Qe2 was best. } (28. Qe2 Qc1+) 28... Qxf2# { Black wins by checkmate. } 0-1