[Event "Rated classical game"] [Site "https://lichess.org/W7tMeYSP"] [Date "2022.03.11"] [White "psmathgeek"] [Black "Gingersquirrelnuts"] [Result "1-0"] [UTCDate "2022.03.11"] [UTCTime "22:04:05"] [WhiteElo "1815"] [BlackElo "1660"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "A58"] [Opening "Benko Gambit Accepted: Fully Accepted Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 { A58 Benko Gambit Accepted: Fully Accepted Variation } g6 6. Nc3 Bg7 7. e4 O-O 8. Nf3 Qa5 9. Nd2 Bxa6 10. Bxa6 Qxa6 11. Qe2 e6 12. Qxa6 Nxa6 13. O-O exd5 14. exd5 d6?? { (0.07 → 2.17) Blunder. Nb4 was best. } (14... Nb4 15. Nc4 Nfxd5 16. Nxd5 Nxd5 17. Rd1 Ra4 18. Rxd5 Rxc4 19. Be3 Bxb2 20. Rad1 Bd4 21. Bxd4) 15. Nc4 Nb4 16. Nxd6?? { (1.96 → 0.16) Blunder. Rd1 was best. } (16. Rd1 Nc2 17. Rb1 Rfd8 18. a3 Ne8 19. Bd2 h6 20. g3 g5 21. Kg2 Rdb8 22. Rdc1 Nd4) 16... Nfxd5 17. Nxd5 Nxd5 18. a4 Be5? { (0.33 → 1.92) Mistake. Rfb8 was best. } (18... Rfb8 19. Rd1 Nb4 20. a5 Nc6 21. Nc4 Rb4 22. Rd6 Ra6 23. Ne3 Rd4 24. Rxd4 Nxd4 25. Nc4) 19. Nc4 Rfe8?! { (1.89 → 2.77) Inaccuracy. Bd4 was best. } (19... Bd4 20. a5 Rfb8 21. Ra4 Nb4 22. Bf4 Rb5 23. Rd1 Ra6 24. Kf1 Nc6 25. Bd2 Ne5 26. Nxe5) 20. Nxe5 Rxe5 21. b3 Nb4 22. Bb2? { (2.73 → 1.37) Mistake. Bd2 was best. } (22. Bd2 Nc6 23. Bc3 Re7 24. Rfc1 Rb7 25. Kf1 f5 26. Ra3 Na5 27. Bxa5 Rxa5 28. Ke2 Kf7) 22... Re2 23. Ba3? { (1.30 → -0.02) Mistake. Bc3 was best. } (23. Bc3 Na2) 23... Nc2 24. Ra2 Rc8?? { (-0.27 → 3.32) Blunder. c4 was best. } (24... c4 25. Bc5 Nd4 26. Ra3 Nxb3 27. Bb4 Rb8 28. Bc3 Rc2 29. Be5 Re8 30. Bf4 Ra8 31. Re1) 25. Rc1?? { (3.32 → 0.00) Blunder. g3 was best. } (25. g3) 25... Nd4 26. Rca1 Rce8?? { (0.00 → 2.52) Blunder. Rxa2 was best. } (26... Rxa2 27. Rxa2 Nxb3 28. Kf1 Ra8 29. Bb2 Kf8 30. Ke1 Ke7 31. Kd1 Kd6 32. Kc2 Na5 33. Bc3) 27. Rxe2 Rxe2 28. Kf1 Rc2 29. Rb1 Rc3?! { (2.61 → 4.15) Inaccuracy. f5 was best. } (29... f5) 30. Bxc5?? { (4.15 → -1.76) Blunder. a5 was best. } (30. a5 Nxb3 31. Ke1 Nd4 32. Rb8+ Kg7 33. Bb2 Rc4 34. Rc8 Kh6 35. a6 Ra4 36. Rxc5 Ne6) 30... Nxb3?? { (-1.76 → 3.97) Blunder. Rxc5 was best. } (30... Rxc5 31. b4 Rc4 32. a5 Nb5 33. a6 Kf8 34. Ra1 Na7 35. Rb1 Rc6 36. b5 Rb6 37. Ke2) 31. Rxb3?? { (3.97 → -1.94) Blunder. Be3 was best. } (31. Be3 Kf8 32. Rb2 Ke8 33. Ra2 Na5 34. Re2 Kd7 35. Bd2 Rc5 36. Bb4 Rc1+ 37. Re1 Rxe1+) 31... Rxb3 32. a5 Rb8? { (-1.73 → -0.33) Mistake. Rb5 was best. } (32... Rb5 33. Bb6 Rb2 34. g3 Ra2 35. Kg2 Ra4 36. Kf3 f5 37. h3 Kf7 38. Bd8 Ke6 39. Bc7) 33. a6 Ra8?? { (-0.29 → 3.54) Blunder. Rb2 was best. } (33... Rb2 34. a7 Ra2 35. g4 Kg7 36. Bd4+ Kf8 37. Kg2 Ra4 38. Kg3 Ke7 39. f3 Kd7 40. Bf2) 34. a7 f5 35. Ke2 Kf7 36. Kd3 Ke6 37. Kc4 Kd7 38. Kd5 Re8?! { (3.50 → 4.85) Inaccuracy. g5 was best. } (38... g5) 39. g3?? { (4.85 → 0.00) Blunder. Bd6 was best. } (39. Bd6 Ra8) 39... Kc7 40. h4 Kb7 41. Be3 h5 42. Kd6 Re4 43. Kd5 Re8 44. Bd4 Re4 45. f3 Re2 46. Be5 Re3 47. Ke6 Rxf3 48. Kf6 Re3 49. Bf4 Rd3?? { (0.00 → 4.10) Blunder. Re8 was best. } (49... Re8 50. Bb8 Rh8 51. Kxg6 Ka8 52. Kg5 Kb7) 50. Bb8?? { (4.10 → 0.00) Blunder. Kxg6 was best. } (50. Kxg6) 50... Rd8 51. Kxg6 f4?? { (0.00 → 6.17) Blunder. Rh8 was best. } (51... Rh8 52. Kg5 Ka8 53. Kxf5 Rg8 54. Kf6 Rg4 55. Kf7 Kb7 56. Kf8 Rg6 57. Ke7 Rg7+ 58. Kf6) 52. gxf4 Rd4 53. Kxh5 Rd8 54. f5 Rxb8?? { (6.37 → Mate in 12) Checkmate is now unavoidable. Rh8+ was best. } (54... Rh8+ 55. Kg5 Rg8+ 56. Kf6 Rf8+ 57. Ke6 Rh8 58. Bg3 Re8+ 59. Kd5 Rf8 60. Ke5 Re8+ 61. Kf4) 55. axb8=Q+ Kxb8 56. f6 Kc8 57. f7 Kd7 58. f8=Q { Black resigns. } 1-0