[Event "USTA IV"] [Site "https://lichess.org/2EUTHD2t"] [Date "2020.09.27"] [White "IngDiegoMRChess"] [Black "jalvarezm"] [Result "1-0"] [UTCDate "2020.09.27"] [UTCTime "01:03:08"] [WhiteElo "2082"] [BlackElo "2077"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "900+0"] [ECO "E29"] [Opening "Nimzo-Indian Defense: Sämisch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3?! { (0.29 → -0.27) Inaccuracy. Qc2 was best. } (4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. cxd5 Ne4 8. Qc2 exd5) 4... Bxc3+ 5. bxc3 c5 6. e3 O-O?! { (-0.40 → 0.17) Inaccuracy. b6 was best. } (6... b6 7. Bd3 Bb7 8. f3 Nc6 9. Nh3 Qc7 10. O-O O-O 11. a4) 7. Bd3 Nc6 { E29 Nimzo-Indian Defense: Sämisch Variation } 8. Ne2 Na5 9. O-O b6 10. Ng3?! { (0.14 → -0.76) Inaccuracy. e4 was best. } (10. e4 d6) 10... Ba6 11. Qe2 Nb3?! { (-0.87 → 0.02) Inaccuracy. cxd4 was best. } (11... cxd4 12. cxd4 Rc8 13. Bd2 Bxc4 14. Bxa5 Bxd3 15. Qxd3 bxa5 16. Rfb1 d5 17. Rb5 Rc7 18. Rxa5) 12. Rb1 Nxc1 13. Rbxc1 d5 14. cxd5 Bxd3 15. Qxd3 exd5 16. Qf5?! { (0.74 → -0.13) Inaccuracy. dxc5 was best. } (16. dxc5) 16... Qd7 17. Qg5 Qg4 18. Qxg4 Nxg4 19. Nf5 Rfe8 20. Rfd1 c4 21. Rb1 g6 22. Ng3 Nf6 23. Rb5 Rad8 24. a4 h5 25. a5?! { (0.67 → 0.00) Inaccuracy. h4 was best. } (25. h4 Rd6 26. Ne2 Ne4 27. Rb2 Nf6 28. Ra1 Kg7 29. g3 Rb8 30. Nf4 Ne4 31. Rc1 Nf6) 25... h4 26. Ne2 Ne4 27. f3 Nf6 28. Kf2 bxa5 29. Rxa5 Re7 30. Rda1?! { (0.63 → 0.00) Inaccuracy. Re1 was best. } (30. Re1) 30... Rde8 31. Rxa7 Rxe3 32. R1a2 Nh5 33. g3 hxg3+ 34. hxg3 Rd3 35. Ra8 Re3?! { (0.13 → 0.71) Inaccuracy. Rxa8 was best. } (35... Rxa8 36. Rxa8+ Kg7 37. Rd8 Nf6 38. g4 Rd2 39. Ke1 Rc2 40. Rd6 Rb2 41. Nf4 Rb1+ 42. Kd2) 36. Rxe8+ Rxe8 37. Ra5 Nf6 38. Ra6?! { (0.94 → 0.00) Inaccuracy. g4 was best. } (38. g4 Rd8) 38... Kg7 39. Rd6 Re6 40. Rd8 Rb6 41. Ke3 Re6+ 42. Kd2 Rb6 43. Kc2 Ra6 44. Kb2 Rb6+ 45. Kc2 Ra6 46. Kd2 Ra2+ 47. Ke3 Rc2 48. Kf2 g5 49. Ke3 Kg6 50. Rd6 Kf5 51. Ra6 g4 52. Ra7 gxf3 53. Kxf3 Ke6 54. Nf4+ Kf5 55. Rxf7 Rxc3+ 56. Ke2 Kg5?? { (0.00 → 5.25) Blunder. Rxg3 was best. } (56... Rxg3 57. Rxf6+ Kxf6 58. Nh5+ Kg5 59. Nxg3 Kf4 60. Kf2 c3 61. Ne2+ Ke4 62. Nxc3+ Kxd4 63. Nxd5) 57. Rxf6 Rxg3 58. Nxd5 c3?! { (5.25 → 7.35) Inaccuracy. Rd3 was best. } (58... Rd3 59. Rf4) 59. Rf8 c2 60. Kd2?? { (8.58 → 0.66) Blunder. Rf1 was best. } (60. Rf1) 60... Rg2+?? { (0.66 → 12.48) Blunder. Rd3+ was best. } (60... Rd3+ 61. Kxc2 Rxd4 62. Ne3 Rf4 63. Re8 Kg6 64. Re7 Rf7 65. Re4 Rd7 66. Re6+ Kf7 67. Ra6) 61. Kc1 Kh6 62. Rh8+ Kg7 63. Rc8 Kf7 64. Rxc2 Rg4 65. Rd2 Ke6 66. Nc3 Kd6 67. Kc2 Rg3?? { (6.22 → Mate in 11) Checkmate is now unavoidable. Rg8 was best. } (67... Rg8 68. Kd3) 68. Kb3? { (Mate in 11 → 7.65) Lost forced checkmate sequence. Ne4+ was best. } (68. Ne4+ Ke7 69. Nxg3 Ke6 70. d5+ Kd6 71. Ne4+ Ke5 72. d6 Kxe4 73. d7 Ke5 74. d8=Q Kf5) 68... Rh3 69. Kc4 Rh5 70. Ne4+ Kd7?! { (55.50 → Mate in 10) Checkmate is now unavoidable. Ke6 was best. } (70... Ke6 71. d5+) 71. Nf6+ { Black resigns. } 1-0