[Event "MF Daniel Eduardo López Idárraga simul"] [Site "https://lichess.org/fgHy0a0Z"] [Date "2020.05.18"] [White "Foreigner20"] [Black "UQ-JaimeNieto"] [Result "1-0"] [UTCDate "2020.05.18"] [UTCTime "23:31:08"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "1800+60"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, Lipnitsky Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 { B90 Sicilian Defense: Najdorf Variation, Lipnitsky Attack } e6 7. Bb3 Be7?! { (-0.35 → 0.25) Inaccuracy. Nbd7 was best. } (7... Nbd7 8. f4 Nc5 9. Qf3 b5 10. f5 Bd7 11. O-O Nxb3 12. cxb3) 8. Qe2 O-O 9. Bg5?! { (-0.16 → -1.11) Inaccuracy. O-O was best. } (9. O-O b5 10. f3 Bb7 11. a3 Nbd7 12. Be3 Nc5 13. Rad1 Qc7 14. Ba2 Rfd8 15. Bf2 Rac8) 9... b5?! { (-1.11 → -0.44) Inaccuracy. Nxe4 was best. } (9... Nxe4 10. Bxe7 Nxc3 11. Bxd8 Nxe2 12. Bb6 Nxd4 13. Bxd4 Bd7 14. O-O Rc8 15. Bb6 a5 16. a4) 10. O-O-O Qc7?! { (-0.92 → -0.33) Inaccuracy. Nxe4 was best. } (10... Nxe4) 11. f4 h6?! { (-0.39 → 0.66) Inaccuracy. b4 was best. } (11... b4) 12. Bxf6? { (0.66 → -0.64) Mistake. h4 was best. } (12. h4) 12... Bxf6 13. a3 Bb7?! { (-0.61 → 0.02) Inaccuracy. Qb6 was best. } (13... Qb6 14. e5 dxe5 15. fxe5 Be7 16. Rhf1 Nc6 17. Nxc6 Qxc6 18. Ne4 a5 19. Nd6 Bb7 20. Nxb7) 14. g4 Nc6 15. Nxc6? { (0.00 → -1.41) Mistake. Nxe6 was best. } (15. Nxe6 fxe6 16. Bxe6+ Kh8 17. Nd5 Qd8 18. g5 Nd4 19. Qg4 Nxe6 20. gxf6 Rxf6 21. Nxf6 Qxf6) 15... Qxc6 16. Qe3?! { (-1.35 → -2.11) Inaccuracy. Rhe1 was best. } (16. Rhe1) 16... Bxc3?! { (-2.11 → -1.44) Inaccuracy. a5 was best. } (16... a5 17. g5 Bxc3 18. bxc3 hxg5 19. fxg5 Qxe4 20. Rhe1 Qxe3+ 21. Rxe3 a4 22. Ba2 d5 23. g6) 17. bxc3 Qxe4 18. Rhe1 Qxe3+ 19. Rxe3 d5 20. f5 exf5 21. gxf5 Rfe8 22. Rxe8+ Rxe8 23. Bxd5 Bxd5 24. Rxd5 Rc8 25. Kb2 Rc6 26. Kb3 g5?! { (-0.99 → 0.00) Inaccuracy. Kf8 was best. } (26... Kf8 27. Rd4) 27. fxg6 fxg6 28. Rd7?! { (0.00 → -0.64) Inaccuracy. Rd4 was best. } (28. Rd4 Re6 29. Rd2 Kf7 30. c4 Re3+ 31. c3 Re5 32. cxb5 Rxb5+ 33. Ka4 Rc5 34. Kb4 Rb5+) 28... g5 29. Ra7?! { (-0.59 → -1.35) Inaccuracy. Rd4 was best. } (29. Rd4 Rf6 30. a4 Kf7 31. axb5 axb5 32. c4 bxc4+ 33. Kxc4 Rf2 34. h4 Rxc2+ 35. Kd3 Rf2) 29... g4 30. Rd7 a5? { (-1.31 → 0.00) Mistake. Kf8 was best. } (30... Kf8) 31. Rd4 Rg6 32. Rd5 Rb6 33. a4 bxa4+ 34. Kxa4 Rc6 35. Kb3 a4+ 36. Kb4 Ra6 37. Rd4 h5 38. Ka3 Kg7 39. c4 Kf6 40. c5 Ke5 41. Rc4?! { (0.00 → -0.59) Inaccuracy. Rd8 was best. } (41. Rd8 h4 42. Rh8 h3 43. Rg8 Kf5 44. Rh8 Ke4 45. Rg8 Kf3 46. Rf8+ Kg2 47. Rg8) 41... Kd5?! { (-0.59 → 0.00) Inaccuracy. Ra8 was best. } (41... Ra8 42. c3 Rg8 43. c6 Kd6 44. c7 Rc8 45. Rxa4 Rxc7 46. c4 Rh7 47. Kb3 Ke5 48. c5) 42. Rf4 Re6 43. Kxa4 Re2 44. Rf5+ Re5?? { (0.00 → 6.38) Blunder. Kc6 was best. } (44... Kc6 45. Rxh5 Rxc2 46. Kb4 Rb2+ 47. Kc4 Rc2+) 45. c4+ Ke6 46. Rxe5+ Kxe5 47. Kb5 h4 48. c6 g3?? { (3.61 → Mate in 21) Checkmate is now unavoidable. Kd6 was best. } (48... Kd6 49. Kb6) 49. hxg3 hxg3 50. c7 g2 51. c8=Q g1=Q 52. Qc5+ Qxc5+ 53. Kxc5 Ke6 54. Kb6 Kd7 55. c5 Kc8 56. Kc6 { Black resigns. } 1-0