[Event "Staunton Arena"] [Site "https://lichess.org/1KAXx8f6"] [Date "2017.01.22"] [White "Pirs07"] [Black "Grandmasterreturn"] [Result "1-0"] [UTCDate "2017.01.22"] [UTCTime "19:14:44"] [WhiteElo "1898"] [BlackElo "2237"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. Nc3 c6 { D43 Semi-Slav Defense } 5. Bg5 Bd6?! { (-0.11 → 0.58) Inaccuracy. dxc4 was best. } (5... dxc4 6. e4 b5 7. a4 b4 8. Na2 Ba6 9. e5 b3 10. Nc3 h6 11. Bh4 g5 12. Nxg5) 6. e3 h6 7. Bh4 Nbd7 8. Bd3 O-O 9. O-O Qe8 10. c5 Bb8 11. Ne2 e5 12. Bc2?! { (-0.08 → -0.68) Inaccuracy. Bxf6 was best. } (12. Bxf6 Nxf6 13. Nxe5 Bxe5 14. dxe5 Qxe5 15. Nd4 Ng4 16. g3 Qe7 17. Qc2 Ne5 18. b4 Bh3) 12... e4 13. Nd2 g5 14. Bg3 Bxg3? { (-0.15 → 1.20) Mistake. b6 was best. } (14... b6) 15. hxg3?? { (1.20 → -1.07) Blunder. Nxg3 was best. } (15. Nxg3 g4) 15... Kg7?! { (-1.07 → -0.26) Inaccuracy. Ng4 was best. } (15... Ng4) 16. b4 Rh8?! { (-0.64 → 0.31) Inaccuracy. Ng4 was best. } (16... Ng4 17. Re1 f5 18. a4 b6 19. b5 Bb7 20. cxb6 axb6 21. bxc6 Bxc6 22. Nf1 h5 23. Nc3) 17. Nb3? { (0.31 → -0.92) Mistake. Nc3 was best. } (17. Nc3 Qe7) 17... Nf8 18. Qd2 Ng6 19. f4?? { (0.00 → -2.36) Blunder. f3 was best. } (19. f3 exf3 20. gxf3 Qe6 21. Rae1 Bd7 22. Na5 Rab8 23. Rf2 Rhe8 24. Nc3 Qh3 25. Ne2 Qe6) 19... Bg4?! { (-2.36 → -1.25) Inaccuracy. Ne7 was best. } (19... Ne7) 20. Kf2 Qd7 21. Rh1 Raf8 22. Raf1 Bf5?! { (-1.70 → -0.98) Inaccuracy. Ne7 was best. } (22... Ne7 23. Bd1 Re8 24. Rh2 Nf5 25. Re1 Qe6 26. Kg1 a6 27. a4 Nh5 28. Na5 Rb8 29. Nc3) 23. a4 Ng4+ 24. Ke1 f6 25. b5 cxb5 26. axb5 Qxb5 27. Qa5?? { (-1.00 → -4.31) Blunder. Nc3 was best. } (27. Nc3 Qd7 28. Bd1 Ne7 29. Be2 Be6 30. Rh5 Rb8 31. Bb5 Nc6 32. Kd1 Bf7 33. Rhh1 Bg6) 27... Qxa5+ 28. Nxa5 b6?! { (-4.12 → -2.60) Inaccuracy. Nxe3 was best. } (28... Nxe3 29. Ba4 Nxf1 30. Rxf1 b6 31. Nc6 Bd7 32. f5 Bxc6 33. Bxc6 Ne7 34. Bb7 Rd8 35. c6) 29. cxb6? { (-2.60 → -4.45) Mistake. Kd2 was best. } (29. Kd2 bxa5 30. Ra1 Ne7 31. Rxa5 Rf7 32. Rxa7 Bg6 33. Ra3 Nf5 34. Rb1 Rc8 35. Rb5 Rfc7) 29... axb6 30. Nc6 Bd7?! { (-4.74 → -3.14) Inaccuracy. Nxe3 was best. } (30... Nxe3 31. Nb4 Ra8 32. fxg5 fxg5 33. Kd2 Nc4+ 34. Ke1 Be6 35. Nc3 Ne3 36. Kd2 Nxf1+ 37. Rxf1) 31. Nb4 f5?? { (-3.12 → -0.20) Blunder. Nxe3 was best. } (31... Nxe3 32. fxg5 fxg5 33. Rxf8 Rxf8 34. Rg1 Ne7 35. Bb3 Be6 36. Nc3 Rd8 37. Nxe4 N7f5 38. Nc3) 32. Kd2 Be6 33. Ra1 Ra8 34. Ra4 Rxa4 35. Bxa4 Rc8 36. Bc6 Ne7 37. Rc1?! { (-0.47 → -1.04) Inaccuracy. Bb5 was best. } (37. Bb5 Rc7 38. Ra1 Bc8 39. Ra3 Bb7 40. Nc3 Nf6 41. Be2 Ne8 42. Na4 Nc8 43. Nc3 Nf6) 37... Nxc6 38. Nxc6 Nf2?! { (-1.09 → -0.43) Inaccuracy. Nh2 was best. } (38... Nh2 39. Ke1 Bf7 40. Rc3 Ra8 41. Rc1 Ng4 42. Ne5 Nxe3 43. fxg5 hxg5 44. Rc7 Ra1+ 45. Nc1) 39. Rc3 Nd3 40. Ne7? { (-0.20 → -1.36) Mistake. Ne5 was best. } (40. Ne5) 40... Rxc3 41. Nxc3 Kf6?? { (-1.59 → 0.18) Blunder. Nb4 was best. } (41... Nb4) 42. Nexd5+ Kf7?? { (0.22 → 1.99) Blunder. Bxd5 was best. } (42... Bxd5 43. Nxd5+) 43. Nxb6 Nb4?? { (1.88 → 4.17) Blunder. Kf6 was best. } (43... Kf6 44. d5 Bf7 45. Nb5 Nc5 46. Kc3 Be8 47. Nc7 Bf7 48. d6 Nb7 49. Nb5 Bg8 50. Kd4) 44. Nb5?? { (4.17 → 0.52) Blunder. d5 was best. } (44. d5) 44... Ke7 45. Na7 Nd3? { (0.19 → 1.80) Mistake. Kd6 was best. } (45... Kd6) 46. Nbc8+? { (1.80 → 0.27) Mistake. d5 was best. } (46. d5 Bd7 47. Nxd7 Kxd7 48. Nc6 Kd6 49. Nd4 Kxd5 50. Nxf5 Ke6 51. Nxh6 Kf6 52. Ke2 Nc1+) 46... Kd7 47. Nb6+ Kc7?! { (0.00 → 0.56) Inaccuracy. Kd6 was best. } (47... Kd6 48. Na4 Bd7 49. Nc3 Nf2 50. Ke1 Ng4 51. Ke2 Kc7 52. Nab5+ Kc6 53. Na3 Bc8 54. Kd2) 48. Na4?! { (0.56 → 0.00) Inaccuracy. d5 was best. } (48. d5 Bf7 49. Nac8 Nf2 50. d6+ Kc6 51. d7 Kc7 52. Nd6 Be6 53. Ne8+ Kd8 54. Ng7 Bxd7) 48... Nf2 49. Nc5 Kd6 50. Nb5+ Ke7 51. Nc7 Bd7 52. Nd5+ Kd6 53. Nxd7 Kxd7 54. Nf6+ Ke6 55. Ng8 gxf4 56. gxf4 h5 57. Nh6 Kf6 58. Ng8+ Kf7 59. Nh6+ Kg6 60. Ng8 Kf7 61. Nh6+ Kg6 62. Ke2 Ng4 63. Nxg4 hxg4?? { (0.00 → Mate in 21) Checkmate is now unavoidable. fxg4 was best. } (63... fxg4 64. g3 Kf6 65. d5 Kf5 66. Kf1 Kf6 67. Kg1 Kf5 68. Kg2 Kf6 69. Kf1 Kf5 70. Ke2) 64. g3 Kf6 65. Kd2 Ke7?? { (4.11 → Mate in 20) Checkmate is now unavoidable. Ke6 was best. } (65... Ke6 66. Kc2 Kd7 67. Kb3 Kc7 68. Kb4 Kc6 69. Kc3 Kc7 70. d5 Kd7 71. d6 Kc6 72. Kc4) 66. Kc3 Kd6 67. Kc4 Kc6 68. d5+ Kc7 69. Kd4 Kd7 70. Ke5 Ke7 71. Kxf5 Kd6 72. Kxe4 Kc5 { Black resigns. } 1-0