[Event "Big World Saturday 170421"] [Site "https://lichess.org/DcUATw8w"] [Date "2021.04.17"] [White "DanielGiraldo12"] [Black "kevguerrap20"] [Result "0-1"] [UTCDate "2021.04.17"] [UTCTime "20:17:25"] [WhiteElo "1883"] [BlackElo "1512"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B70"] [Opening "Sicilian Defense: Dragon Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6?! { (0.00 → 0.77) Inaccuracy. Nc6 was best. } { B70 Sicilian Defense: Dragon Variation } (5... Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f3 a6 10. Kb1) 6. h3?! { (0.77 → -0.13) Inaccuracy. Be3 was best. } (6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. g4 h5 10. h3 d5) 6... Bg7 7. Nb3 O-O 8. Bd3 Bd7 9. O-O Nc6 10. Be3 a6 11. Qd2 b5 12. a3 b4?! { (-0.26 → 0.51) Inaccuracy. Ne5 was best. } (12... Ne5 13. Nd4 Rc8 14. Rad1 Nc4 15. Bxc4 Rxc4 16. f3 Re8 17. Nde2 Qb8 18. Nf4 Qc8 19. Nfe2) 13. axb4 Nxb4 14. f4 Nxd3 15. cxd3 Be6 16. Nd4 Bd7 17. f5 e5?! { (0.20 → 0.93) Inaccuracy. a5 was best. } (17... a5 18. fxg6 hxg6 19. Nf3 a4 20. d4 Rb8 21. Rf2 Rb4 22. e5 dxe5 23. dxe5 Ne4 24. Nxe4) 18. fxe6 fxe6 19. Bh6?! { (0.89 → -0.07) Inaccuracy. Nf3 was best. } (19. Nf3 Bc6) 19... e5?! { (-0.07 → 0.72) Inaccuracy. Bxh6 was best. } (19... Bxh6 20. Qxh6 Qb6 21. Qe3 e5 22. Rxf6 exd4 23. Nd5 dxe3 24. Rxf8+ Rxf8 25. Nxb6 Bb5 26. Nc4) 20. Nf3 Qb6+ 21. Kh1 Rfc8?! { (0.74 → 1.50) Inaccuracy. a5 was best. } (21... a5 22. Bxg7) 22. Qg5?! { (1.50 → 0.68) Inaccuracy. Bxg7 was best. } (22. Bxg7 Kxg7) 22... Qxb2?? { (0.68 → 3.35) Blunder. Rf8 was best. } (22... Rf8 23. Nh4) 23. Nd5? { (3.35 → 1.53) Mistake. Bxg7 was best. } (23. Bxg7 Kxg7 24. Nxe5 Rf8 25. Nxd7 Nxd7 26. Qe7+ Kh8 27. Nd5 Rad8 28. Rxf8+ Rxf8 29. Rg1 Qg7) 23... Nxd5 24. exd5? { (1.80 → 0.65) Mistake. Bxg7 was best. } (24. Bxg7 Kxg7 25. exd5 Rf8 26. Rab1 Qa3 27. Nd2 Qxd3 28. Qe7+ Kg8 29. Qxd7 Qxd2 30. Qe6+ Kh8) 24... e4 25. dxe4 Qe2?? { (1.28 → 8.43) Blunder. Bb5 was best. } (25... Bb5 26. Bxg7 Qxg7 27. Rfe1 Rf8 28. Rac1 Rae8 29. Qd2 Qf6 30. e5 dxe5 31. d6 Rf7 32. Qd5) 26. Bxg7 Kxg7 27. Qe7+ Kh6 28. Qxd7 Rc2 29. Qg4 Rf8 30. Rae1 Qc4 31. Qg5+ Kg7 32. Qe7+ Rf7 33. Qxd6 a5 34. Qe5+ Kg8 35. Qe8+ Rf8 36. Qe6+ Kg7 37. Qe5+ Kg8 38. d6 Qc5 39. Qe6+ Kg7 40. d7 Rd8?! { (12.95 → Mate in 9) Checkmate is now unavoidable. Rb2 was best. } (40... Rb2 41. Ne5) 41. Ng5?? { (Mate in 9 → 5.47) Lost forced checkmate sequence. Ne5 was best. } (41. Ne5 Rf2 42. Rxf2 Qxf2 43. Qe7+ Kg8 44. Qxd8+ Qf8 45. Qxf8+ Kxf8 46. d8=Q+ Kg7 47. Rf1 Kh6) 41... Qxg5 42. Rf7+ Kh6 43. Re7?? { (5.07 → Mate in 1) Checkmate is now unavoidable. Rg1 was best. } (43. Rg1 a4) 43... Qxg2# { Black wins by checkmate. } 0-1