[Event "II TORNEO SUIZO UNIQUINDIO"] [Site "https://lichess.org/Tqwobjm0"] [Date "2020.05.21"] [White "Grandmaster1977"] [Black "UQ-JaimeNieto"] [Result "0-1"] [UTCDate "2020.05.21"] [UTCTime "22:26:59"] [WhiteElo "1766"] [BlackElo "2021"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "240+2"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 O-O 10. g4?! { (0.19 → -0.81) Inaccuracy. O-O-O was best. } (10. O-O-O Nbd7 11. g4 b5 12. g5 b4 13. Ne2 Ne8 14. f4 a5 15. f5 a4 16. fxe6 axb3) 10... Qc7? { (-0.81 → 0.43) Mistake. d5 was best. } (10... d5 11. exd5 Nxd5 12. Nxd5 Bh4+ 13. Bf2 Bxd5 14. Bg2 Bxb3 15. Qxd8 Bxf2+ 16. Kxf2 Rxd8 17. Rad1) 11. h4 Rd8? { (-0.10 → 1.05) Mistake. Nbd7 was best. } (11... Nbd7 12. g5) 12. h5?? { (1.05 → -1.47) Blunder. g5 was best. } (12. g5) 12... d5 13. g5 d4?! { (-1.81 → -1.09) Inaccuracy. Nxe4 was best. } (13... Nxe4 14. fxe4) 14. gxf6 dxe3 15. Qxe3 Bxf6 16. Bd3 b5?! { (-0.92 → -0.21) Inaccuracy. Nc6 was best. } (16... Nc6 17. O-O-O) 17. O-O-O Bxb3 18. axb3 Qe7?! { (0.34 → 1.22) Inaccuracy. Qa7 was best. } (18... Qa7 19. Qd2) 19. Rhg1 Nc6 20. Nd5 Qe6? { (0.95 → 2.35) Mistake. Qd6 was best. } (20... Qd6) 21. Nc7 Qe7 22. Nxa8 Rxa8 23. Kb1 Nd4 24. Rg2?! { (2.38 → 1.42) Inaccuracy. c3 was best. } (24. c3) 24... a5? { (1.42 → 2.81) Mistake. Qc7 was best. } (24... Qc7) 25. f4?? { (2.81 → 0.00) Blunder. c3 was best. } (25. c3) 25... a4 26. fxe5 Qxe5? { (-0.16 → 1.38) Mistake. Bxe5 was best. } (26... Bxe5 27. bxa4 Rxa4 28. Qh3 Qf8 29. Rf2 Qa8 30. Kc1 Ra1+ 31. Kd2 Qa5+ 32. Ke3 Ne6 33. Rxa1) 27. h6?? { (1.38 → -8.28) Blunder. c3 was best. } (27. c3 Nxb3) 27... g6?? { (-8.28 → 1.50) Blunder. a3 was best. } (27... a3 28. Qh3 b4 29. Qg3 a2+ 30. Ka1 Nxc2+ 31. Rxc2 Qxg3 32. Bc4 gxh6 33. Rf1 Ra7 34. Rcf2) 28. Rf2?? { (1.50 → -6.42) Blunder. c3 was best. } (28. c3) 28... Nxc2?? { (-6.42 → 5.95) Blunder. a3 was best. } (28... a3) 29. Rxc2 axb3 30. Rc3 b4 31. Rxb3 Qa5?! { (5.36 → 7.23) Inaccuracy. Bg5 was best. } (31... Bg5 32. Qb6) 32. Bc4 Rc8 33. e5 Bxe5? { (9.84 → Mate in 9) Checkmate is now unavoidable. Qxe5 was best. } (33... Qxe5) 34. Bxf7+? { (Mate in 9 → 9.52) Lost forced checkmate sequence. Rd5 was best. } (34. Rd5 Qxd5 35. Bxd5 Bg7 36. hxg7 Kxg7 37. Qe5+ Kg8 38. Qf6 Rf8 39. Rf3 h6 40. Qxg6+ Kh8) 34... Kxf7 35. Qf2+?? { (7.85 → 3.05) Blunder. Rd7+ was best. } (35. Rd7+ Kg8) 35... Bf6?? { (3.05 → 11.61) Blunder. Kg8 was best. } (35... Kg8 36. Rd7 Rf8 37. Qe2 Qc5 38. Rbd3 Bf4 39. Rg7+ Kh8 40. Rdd7 Qf5+ 41. Qc2 Be5 42. Rgf7) 36. Rd7+ Ke6 37. Re3+?? { (9.02 → -2.30) Blunder. Rbd3 was best. } (37. Rbd3 Rc1+) 37... Kxd7 38. Qd2+?? { (-1.62 → -5.44) Blunder. Qxf6 was best. } (38. Qxf6 Qf5+) 38... Kc7 39. Qh2+?! { (-5.28 → -8.41) Inaccuracy. Re4 was best. } (39. Re4 Qc5 40. Rxb4 Bg5 41. Qd4 Qxd4 42. Rxd4 Rh8 43. b4 Bxh6 44. Re4 Kd6 45. Kc2 Rc8+) 39... Kb7 40. Qg2+ Ka7 41. Re6?? { (-6.82 → Mate in 19) Checkmate is now unavoidable. Qf2 was best. } (41. Qf2 Qc5 42. Rf3 Bd4 43. Qd2 Rc7 44. Rd3 Bf6 45. Qd1 Bg5 46. Rd5 Qc1+ 47. Qxc1 Bxc1) 41... Qf5+ 42. Qe4 Qxe4+?? { (Mate in 18 → -6.69) Lost forced checkmate sequence. Qf1+ was best. } (42... Qf1+ 43. Qe1 Qd3+ 44. Ka2 Qc4+ 45. Ka1 Ra8 46. Qe2 Kb7+ 47. Kb1 Qa2+ 48. Kc1 Bg5+ 49. Re3) 43. Rxe4 Rc7 44. Rxb4 Bg5 45. Ra4+ Kb8 46. Ra5 Bxh6 47. Re5?! { (-6.28 → -9.34) Inaccuracy. Ra4 was best. } (47. Ra4 Bg7) 47... Bf4 48. Re8+ Kb7 49. Rf8 g5 50. Rh8 Rg7 51. Rf8 Bc7 52. Rf3 g4 53. Rf2?! { (-58.51 → Mate in 13) Checkmate is now unavoidable. Rb3+ was best. } (53. Rb3+ Kc8 54. Rc3 g3 55. Rc1 g2 56. Rg1 Kb7 57. Kc2 Bh2 58. Re1 g1=Q 59. Rxg1 Rxg1) 53... g3 54. Rg2 h5 55. Kc2 h4 56. Kd3 h3 { Black wins on time. } 0-1