[Event "Grand-Prix MAI N1 Apr-2023"] [Site "https://lichess.org/SnToU8ok"] [Date "2023.04.04"] [White "Botashev"] [Black "kekl0ver"] [Result "1/2-1/2"] [UTCDate "2023.04.04"] [UTCTime "18:53:22"] [WhiteElo "1704"] [BlackElo "2056"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Indian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 Nf6 { A01 Nimzo-Larsen Attack: Indian Variation } 2. Bb2 g6 3. e3 Bg7 4. Nf3 d6 5. d4 O-O 6. Nbd2 c5 7. c4 cxd4 8. Nxd4 Nc6 9. N2f3 Nxd4 10. Nxd4 Ne4 11. Bd3 Qa5+ 12. Ke2 Nc5 13. Bb1?! { (-1.04 → -2.07) Inaccuracy. Qd2 was best. } (13. Qd2 Qb6 14. Rad1 Rd8 15. Bc3 a5 16. e4 d5 17. cxd5 a4 18. Ke1 axb3 19. axb3 Bd7) 13... d5 14. a3? { (-1.99 → -3.46) Mistake. Qe1 was best. } (14. Qe1 Qb6 15. cxd5 Qa6+ 16. Kd2 Rd8 17. Qe2 Qd6 18. e4 e6 19. Ke1 exd5 20. Nb5 Qb6) 14... dxc4 15. b4 Qb6 16. Qc2?! { (-3.65 → -4.70) Inaccuracy. Bc2 was best. } (16. Bc2 Rd8 17. Qd2 Nb3 18. Bxb3 cxb3 19. f4 Bf5 20. Rhc1 Bc2 21. Kf2 Rac8 22. Kg1 e5) 16... Nd3 17. Rd1?! { (-4.38 → -5.67) Inaccuracy. Bc3 was best. } (17. Bc3 e5 18. Nf3 Bf5 19. Kf1 Rfd8 20. h4 Nxb4 21. Qc1 Nd3 22. Bxd3 cxd3 23. h5 Rac8) 17... Bf5?! { (-5.67 → -4.25) Inaccuracy. e5 was best. } (17... e5 18. Nf3 Nxb2 19. Qxb2 e4 20. Qxg7+ Kxg7 21. Bxe4 Re8 22. Kf1 Rxe4 23. Kg1 a5 24. Nd2) 18. Qd2?! { (-4.25 → -5.37) Inaccuracy. Nxf5 was best. } (18. Nxf5 Nxb2 19. Nxe7+ Kh8 20. Ba2 Nxd1 21. Rxd1 Qe6 22. Nd5 b5 23. Nc7 Qg4+ 24. Ke1 Rab8) 18... Rad8 19. Bxd3 Bxd3+ 20. Ke1 e5 21. Nf3 f5? { (-4.46 → -2.59) Mistake. Qc6 was best. } (21... Qc6 22. h3 Rfe8 23. Qc3 a6 24. a4 Qe4 25. b5 g5 26. Rxd3 cxd3 27. Kf1 g4 28. Nd2) 22. Bxe5 Bxe5? { (-2.63 → -1.23) Mistake. f4 was best. } (22... f4) 23. Nxe5 f4 24. Nxd3 Rxd3? { (-1.73 → -0.16) Mistake. cxd3 was best. } (24... cxd3) 25. Qe2? { (-0.16 → -1.38) Mistake. Qc2 was best. } (25. Qc2 Rxd1+ 26. Rxd1 Qe6 27. Qe2 Qc6 28. Rd4 fxe3 29. Qxc4+ Qxc4 30. Rxc4 Rxf2 31. Rc8+ Kf7) 25... fxe3 26. f3?? { (-0.98 → -5.80) Blunder. Rxd3 was best. } (26. Rxd3 exf2+) 26... Qd4 27. Rac1 Rc8?? { (-5.50 → 0.00) Blunder. b5 was best. } (27... b5 28. Kf1 Re8 29. h3 Kg7 30. Rb1 a6 31. g4 Kf8 32. Re1 Rd2 33. Rbd1 c3 34. Rxd2) 28. Qa2?? { (0.00 → -6.88) Blunder. Rxd3 was best. } (28. Rxd3 cxd3 29. Rxc8+ Kf7 30. Qd1 Ke7 31. Rc2 g5 32. Rc5 Kd7 33. Qa4+ Ke7) 28... Rd8?? { (-6.88 → 0.03) Blunder. Rd2 was best. } (28... Rd2 29. Ra1 Rd8 30. Qc2 Rxc2 31. Rxd4 Rxd4 32. a4 c3 33. a5 Rcd2 34. a6) 29. Rxd3 Qxd3 30. Qxc4+ Qxc4 31. Rxc4 Rd2 32. Rc7 Rxg2 33. Rxb7 Rxh2 34. Rxa7 Rb2 35. Re7 Rb3 36. Ra7 h5 37. f4?? { (-0.08 → -4.85) Blunder. Ke2 was best. } (37. Ke2 h4 38. Ra8+ Kg7 39. Ra7+ Kf6 40. Rh7 g5 41. a4 Rxb4 42. Kxe3 Rxa4 43. Rh6+ Ke5) 37... h4 38. Ke2 h3 39. Kf3?! { (-5.47 → -8.53) Inaccuracy. Ra8+ was best. } (39. Ra8+ Kg7) 39... e2+?! { (-8.53 → -5.39) Inaccuracy. h2 was best. } (39... h2) 40. Kxe2 h2 41. Ra8+ Kh7 42. Ra7+ Kh6 43. Ra8 Kg7 44. Ra7+ Kf6 45. Rh7 Rb1 46. Kd3 h1=Q 47. Rxh1 Rxh1 48. a4 Rb1 49. Kc4 Kf5 50. a5 Kxf4 51. a6 Ra1 52. b5 g5 53. Kc5 g4 54. Kb6?! { (-10.71 → Mate in 9) Checkmate is now unavoidable. Kc6 was best. } (54. Kc6 g3 55. b6 Rxa6 56. Kc7 Ra1 57. b7 Rb1 58. Kc8 Ke5 59. b8=Q+ Rxb8+ 60. Kxb8 Ke6) 54... g3 55. Kb7 g2 56. a7 g1=Q 57. a8=Q Rxa8 58. Kxa8 Qb6?? { (Mate in 6 → 0.00) Lost forced checkmate sequence. Ke5 was best. } { Draw by stalemate. } (58... Ke5 59. Kb7 Kd6 60. Ka6 Qg7 61. Kb6 Qc7+ 62. Ka6 Kc5 63. b6 Qxb6#) 1/2-1/2