[Event "MicrosoftBiWeekly 10m2s Arena Arena"] [Site "https://lichess.org/ykkBcfFu"] [Date "2021.04.21"] [White "stawstack"] [Black "RaymondDuchesne"] [Result "0-1"] [UTCDate "2021.04.21"] [UTCTime "19:06:42"] [WhiteElo "1669"] [BlackElo "2008"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "600+2"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 O-O 5. e3 d6 6. Bd3 e5 7. Nge2 Re8 8. O-O c6 9. a3 Bxc3 10. Nxc3 e4 11. Bc2 d5?! { (0.56 → 1.25) Inaccuracy. Nbd7 was best. } (11... Nbd7) 12. cxd5 cxd5 13. b4? { (1.26 → -0.23) Mistake. f3 was best. } (13. f3) 13... Bg4 14. Qc1 Nbd7 15. Bd1?! { (-0.67 → -1.40) Inaccuracy. h3 was best. } (15. h3 Bf5) 15... Rc8?! { (-1.40 → -0.34) Inaccuracy. Nb6 was best. } (15... Nb6 16. Bxg4 Nxg4 17. Qd1 h5 18. h3 Nf6 19. Qe2 Qd7 20. Rfc1 h4 21. a4 Rac8 22. Nb5) 16. Bxg4 Nxg4 17. h3?! { (-0.21 → -1.18) Inaccuracy. Qd1 was best. } (17. Qd1 Qg5 18. h3 Nh6 19. b5 Nb6 20. Ne2 Nf5 21. Bb4 Nh4 22. Nf4 Ng6 23. Qh5 Qd8) 17... Ngf6 18. Qc2 Nb6 19. Rfc1 a6 20. Qa2 Qd7 21. Qb3 Nc4 22. Rc2 b5?! { (-1.86 → -1.13) Inaccuracy. g5 was best. } (22... g5 23. a4 h5 24. b5 axb5 25. Qxb5 Rc6 26. Be1 Rec8 27. a5 g4 28. hxg4 hxg4 29. a6) 23. Rac1?! { (-1.13 → -2.20) Inaccuracy. a4 was best. } (23. a4) 23... Rc7 24. Ne2 Rec8 25. Nf4?? { (-1.71 → -6.20) Blunder. Be1 was best. } (25. Be1) 25... Nxd2 26. Rxc7 Rxc7 27. Rxc7 Nxb3 28. Rxd7 Nxd7 29. Nxd5 Kf8 30. Kh2 Nd2 31. Kg3 g6?! { (-5.26 → -3.90) Inaccuracy. Nc4 was best. } (31... Nc4 32. Kf4) 32. Kf4 f5 33. Kg5 Kg7 34. h4? { (-3.78 → -6.26) Mistake. Kf4 was best. } (34. Kf4 h6 35. Nc7 Kf6 36. g4 g5+ 37. Kg3 fxg4 38. Kxg4 Kg6 39. h4 Nf6+ 40. Kh3 Nc4) 34... h6+ 35. Kf4 Nc4 36. Nc7 Nb8?! { (-6.46 → -4.87) Inaccuracy. Nf6 was best. } (36... Nf6 37. Kg3 Nxa3 38. Kf4 Nc2 39. Nxa6 Nd5+ 40. Ke5 Ndxb4 41. Nxb4 Nxb4 42. d5 Nd3+ 43. Kd4) 37. Ne6+ Kf6 38. Nc5 Nxa3 39. g4 g5+ 40. hxg5+ hxg5+ 41. Kg3 Nc2 42. gxf5 Kxf5 43. Kg2 Nxb4 44. Nb3 Nd5 45. Na5 b4 46. f3 Nxe3+ 47. Kf2 Nd5 48. fxe4+ Kxe4 49. Ke2 Kxd4 50. Kf2 Kc5 51. Kf3 Kb5 52. Nb3 a5 53. Kg4 a4 54. Nd4+ Kc4 55. Nc2 a3 56. Na1 b3 57. Kxg5 a2 58. Kf5 Kc3 59. Ke4 Nb4 60. Kf3 Kb2 61. Nxb3 Kxb3 62. Ke2 a1=Q 63. Kd2 Qc3+ 64. Kd1 Qb2 65. Ke1 Kc3 66. Kd1 Qd2# { Black wins by checkmate. } 0-1