[Event "USTA V"] [Site "https://lichess.org/QF2GjjsL"] [Date "2020.10.03"] [White "IngDiegoMRChess"] [Black "jalvarezm"] [Result "1-0"] [UTCDate "2020.10.03"] [UTCTime "23:30:26"] [WhiteElo "2090"] [BlackElo "2070"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "900+5"] [ECO "E26"] [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 { E26 Nimzo-Indian Defense: Sämisch Variation } Nc6 7. Bd3 b6 8. Ne2?! { (0.32 → -0.25) Inaccuracy. e4 was best. } (8. e4 d6 9. Ne2 O-O 10. O-O e5 11. d5 Ne7 12. f3 Ng6) 8... Ba6?! { (-0.25 → 0.32) Inaccuracy. O-O was best. } (8... O-O 9. e4) 9. Ng3? { (0.32 → -0.95) Mistake. e4 was best. } (9. e4 O-O 10. e5 Ne8 11. Qa4 Bb7 12. Qc2 f5 13. exf6 Nxf6 14. O-O Rc8 15. Bg5 h6) 9... Na5 10. Qe2 d6?! { (-0.98 → -0.33) Inaccuracy. cxd4 was best. } (10... cxd4) 11. O-O Rc8?! { (-0.84 → 0.21) Inaccuracy. h5 was best. } (11... h5 12. Re1 h4 13. Nf1 h3 14. g3 O-O 15. Nd2 d5 16. cxd5 Bxd3 17. Qxd3 exd5 18. dxc5) 12. e4? { (0.21 → -0.92) Mistake. d5 was best. } (12. d5 h5) 12... cxd4 13. cxd4 Bxc4 14. Bxc4 Rxc4?! { (-0.66 → -0.04) Inaccuracy. Nxc4 was best. } (14... Nxc4 15. Bf4) 15. e5? { (-0.04 → -1.41) Mistake. Bd2 was best. } (15. Bd2 Qc7) 15... dxe5 16. dxe5 Nd5 17. Bd2 Nf4?? { (-1.38 → 1.68) Blunder. Qc7 was best. } (17... Qc7) 18. Bxf4 Rxf4 19. Nh5 Rd4 20. Nxg7+ Kf8 21. Nh5 Qg5?? { (1.35 → 5.22) Blunder. Nb3 was best. } (21... Nb3) 22. Nf6?? { (5.22 → 1.82) Blunder. Rac1 was best. } (22. Rac1 Rg8) 22... Nc6?! { (1.82 → 2.90) Inaccuracy. h5 was best. } (22... h5 23. Rad1 Nc6 24. h4 Qf4 25. Qb5 Nxe5 26. Rxd4 Qxf6 27. Re4 Ng6 28. Qa4 Rg8 29. Qxa7) 23. Rfe1? { (2.90 → 1.14) Mistake. Rad1 was best. } (23. Rad1 Rxd1 24. Rxd1 Nxe5 25. Qxe5 Qxe5 26. Nd7+ Ke7 27. Nxe5 Rc8 28. f4 f6 29. Nf3 Rc3) 23... Kg7?! { (1.14 → 1.76) Inaccuracy. Ke7 was best. } (23... Ke7 24. f4) 24. Rac1 Rd2? { (1.53 → 2.86) Mistake. Nxe5 was best. } (24... Nxe5 25. Nh5+ Kg6 26. Qxe5 Qxe5 27. Rxe5 f6 28. Rb5 a6 29. Rxb6 Kxh5 30. g3 Kg6 31. Rxe6) 25. Qg4?? { (2.86 → -0.13) Blunder. Qf1 was best. } (25. Qf1 Nxe5 26. Ne4 Nf3+ 27. Kh1 Qh5 28. gxf3 Qxf3+ 29. Qg2+ Qxg2+ 30. Kxg2 Rd3 31. Rc7 Rhd8) 25... Qxg4 26. Nxg4 Nd4 27. Rcd1 Nb3 28. Rxd2 Nxd2 29. f4 Rc8 30. Kf2 Rc2 31. Re2 Ra2?? { (0.00 → 2.71) Blunder. Ne4+ was best. } (31... Ne4+ 32. Ke3 Rxe2+ 33. Kxe2 h5 34. Ne3 f5 35. Kd3 Kf7 36. g3 Nf2+ 37. Ke2 Ne4 38. Nc2) 32. Nf6? { (2.71 → 0.91) Mistake. Ke1 was best. } (32. Ke1 Nf3+ 33. gxf3 Rxa3 34. Kf2 Rb3 35. Kg3 a5 36. Ra2 Rb4 37. Nf6 Kh6 38. Kg4 Kg6) 32... Rb2 33. Ne8+ Kf8 34. Nd6 b5 35. Ke1 Nc4 36. Nxc4?! { (1.02 → 0.00) Inaccuracy. Rxb2 was best. } (36. Rxb2 Nxb2) 36... Rxe2+?? { (0.00 → 4.48) Blunder. Rb1+ was best. } (36... Rb1+ 37. Kf2 bxc4 38. Rc2 Kg7 39. Rxc4 Rb2+ 40. Kf3 Rb3+ 41. Ke4 Rxa3 42. g4 h5 43. gxh5) 37. Kxe2 bxc4 38. Ke3 Ke7? { (3.17 → 5.48) Mistake. Kg7 was best. } (38... Kg7 39. Kd4) 39. Kd4 f6? { (4.42 → 7.67) Mistake. c3 was best. } (39... c3 40. Kxc3) 40. Kxc4 fxe5?! { (6.38 → 12.73) Inaccuracy. f5 was best. } (40... f5 41. Kb5) 41. fxe5 Kf7 42. Kc5 Kg6 43. Kd6 Kf5 44. h3 h5 45. g4+ hxg4?! { (63.42 → Mate in 16) Checkmate is now unavoidable. Kg5 was best. } (45... Kg5 46. Kxe6 a6 47. gxh5 a5 48. h6 Kg6 49. Kd7 Kxh6 50. e6 Kg5 51. e7 Kf4 52. e8=Q) 46. hxg4+ Kxg4 47. Kxe6 Kf4 48. Kd6 { Black resigns. } 1-0