[Event "Rated classical game"] [Site "https://lichess.org/xh3E58Th"] [Date "2022.01.02"] [White "wdhorton"] [Black "pioki"] [Result "1-0"] [UTCDate "2022.01.02"] [UTCTime "16:01:09"] [WhiteElo "1816"] [BlackElo "1949"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-23"] [Variant "Standard"] [TimeControl "1800+30"] [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. Nf3 Bg7 4. g3 d5 5. Bg2 O-O 6. c4 c6 7. O-O Bg4 8. d4 Nbd7 9. a4 a5 10. Nbd2 Qb6 11. Qc2 Rad8 12. Rfe1 Rfe8 13. h3 Bf5 14. Qc1 Ne4 15. e3 Ndf6 16. g4 Bc8 17. Qc2 Nxd2 18. Nxd2 Nd7?? { (-0.02 → 1.99) Blunder. h5 was best. } (18... h5 19. f3 Be6 20. Rac1 Rc8 21. Ba3 Qd8 22. g5 Nd7 23. cxd5 Bxd5 24. f4 Bxg2 25. Kxg2) 19. c5?? { (1.99 → 0.00) Blunder. cxd5 was best. } (19. cxd5 cxd5) 19... Qc7 20. f4 Nf8? { (-0.01 → 1.45) Mistake. Nf6 was best. } (20... Nf6) 21. Nf3 Nd7? { (0.93 → 2.25) Mistake. Be6 was best. } (21... Be6 22. Bc3) 22. Qf2? { (2.25 → 0.51) Mistake. Qd2 was best. } (22. Qd2 Nf6 23. Bc3 Ne4 24. Bxa5 Nxd2 25. Bxc7 Rd7 26. Nxd2 Rxc7 27. b4 f6 28. b5 e5) 22... Nf6 23. Nd2?! { (0.83 → 0.15) Inaccuracy. Ne5 was best. } (23. Ne5 Ne4 24. Bxe4 dxe4 25. Nc4 Be6 26. Rab1 Bxc4 27. bxc4 f6 28. Bc3 e5 29. f5 exd4) 23... Nd7 24. Rac1 Nb8?! { (0.42 → 1.37) Inaccuracy. b6 was best. } (24... b6 25. cxb6 Qxb6 26. e4 dxe4 27. Bxe4 Nf6 28. Bg2 Nd5 29. Nc4 Qb4 30. f5 Rf8 31. h4) 25. Nf3 Na6 26. Bc3 b6? { (1.30 → 2.59) Mistake. Nb4 was best. } (26... Nb4) 27. cxb6?! { (2.59 → 1.75) Inaccuracy. Qd2 was best. } (27. Qd2 Rd7) 27... Qxb6 28. Qc2?! { (1.69 → 1.08) Inaccuracy. Qd2 was best. } (28. Qd2 Nb4) 28... Bb7 29. f5?! { (1.44 → 0.37) Inaccuracy. Qd2 was best. } (29. Qd2 Nb4 30. Bxb4 axb4 31. Rc2 f6 32. g5 Bc8 33. Rec1 Bd7 34. h4 Rc8 35. Rc5 Bf8) 29... Nb4 30. Bxb4 Qxb4 31. fxg6 hxg6 32. Ng5? { (0.01 → -1.42) Mistake. Qc5 was best. } (32. Qc5 Qxc5 33. Rxc5 Ra8 34. Rec1 e6 35. h4 Bf8 36. R5c2 Bd6 37. h5 Kg7 38. Ne5 Rh8) 32... e5 33. Rf1 Re7? { (-1.21 → 0.00) Mistake. Rd7 was best. } (33... Rd7 34. Qf2) 34. dxe5 Bxe5?? { (0.00 → 5.40) Blunder. Qb6 was best. } (34... Qb6 35. Rce1 Ba6 36. Rxf7 Rxf7 37. Qxg6 Re7 38. Bf1 Rxe5 39. Bxa6 Qxa6 40. Qf7+ Kh8 41. Qh5+) 35. Qc5?? { (5.40 → -4.67) Blunder. Rxf7 was best. } (35. Rxf7) 35... Qxc5 36. Rxc5 Bd6?! { (-4.64 → -3.18) Inaccuracy. Bc7 was best. } (36... Bc7 37. Rc3) 37. Rxa5?! { (-3.18 → -4.06) Inaccuracy. Rc2 was best. } (37. Rc2 Bc7) 37... Bb4 38. Ra7 Bc5 39. Ra5?! { (-4.42 → -6.50) Inaccuracy. Rxf7 was best. } (39. Rxf7 Rxe3 40. Bxd5 Bxa7 41. Bc4 Rf3+ 42. Kg2 Rxf7 43. Bxf7+ Kh8 44. Bc4 Rd2+ 45. Kf3 Bb6) 39... Bxe3+ 40. Kh1 Bb6 41. b4 Bxa5 42. bxa5 Ba6 43. Rc1 Bc4 44. Rb1 c5 45. Rb6 d4 46. Rc6 Re1+ 47. Kh2 Bd5?! { (-8.25 → -5.23) Inaccuracy. d3 was best. } (47... d3 48. Nf3 d2 49. Nxd2 Rxd2 50. Kg3 Rg1 51. Kf4 Rdxg2 52. Rxc5 Bf1 53. Rc1 Rf2+ 54. Ke3) 48. Bxd5 Rxd5 49. a6 Rxg5?? { (-5.37 → 0.00) Blunder. Ra1 was best. } (49... Ra1 50. Ne4 Rd8 51. Nxc5 d3 52. Nxd3 Rxd3 53. Rc2 Rxa4 54. h4 Rxa6 55. Rf2 Kg7 56. h5) 50. Rc8+ Kg7 51. a7 d3?? { (0.00 → 5.16) Blunder. Rge5 was best. } (51... Rge5 52. a8=Q R1e2+ 53. Kg3 R2e3+ 54. Kg2 Re2+) 52. a8=Q d2? { (5.15 → 18.38) Mistake. Rge5 was best. } (52... Rge5 53. Rg8+) 53. Rg8+ Kf6 54. Qd8+ Ke5?! { (69.25 → Mate in 4) Checkmate is now unavoidable. Re7 was best. } (54... Re7 55. Qd6+) 55. Qxd2?! { (Mate in 4 → 76.19) Lost forced checkmate sequence. Re8+ was best. } { Black resigns. } (55. Re8+ Kf4 56. Qxd2+ Kf3 57. Qg2+ Kf4 58. Qf2#) 1-0