[Event "65th QCC Swiss Championship"] [Site "https://lichess.org/xjDtodof"] [Date "2020.05.30"] [White "khansab"] [Black "Aslamkakar"] [Result "0-1"] [UTCDate "2020.05.30"] [UTCTime "16:00:04"] [WhiteElo "2042"] [BlackElo "1672"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "300+1"] [ECO "D07"] [Opening "Queen's Gambit Declined: Chigorin Defense, Janowski Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 3. c4 dxc4 4. Nc3 { D07 Queen's Gambit Declined: Chigorin Defense, Janowski Variation } Bg4? { (0.54 → 1.86) Mistake. Nf6 was best. } (4... Nf6 5. e4 Bg4 6. Be3 e6 7. Bxc4 Bb4 8. Qd3 Bh5 9. O-O) 5. d5 Bxf3 6. exf3 Ne5 7. f4?! { (1.77 → 0.71) Inaccuracy. Bf4 was best. } (7. Bf4 Nd3+ 8. Bxd3 cxd3 9. Qb3 g6 10. Qxb7 Bh6 11. Qc6+ Kf8) 7... Ng6?? { (0.71 → 3.53) Blunder. Nd3+ was best. } (7... Nd3+ 8. Bxd3 cxd3 9. Qxd3 c6 10. Be3 Nf6 11. Rd1 Nxd5 12. O-O) 8. Bxc4 e6?? { (3.36 → 8.39) Blunder. Nf6 was best. } (8... Nf6 9. O-O) 9. O-O?? { (8.39 → 3.51) Blunder. Qa4+ was best. } (9. Qa4+ c6 10. dxc6 b5 11. Nxb5 Qb6 12. c7 Bc5 13. Nxa7+ Kf8 14. c8=Q+ Rxc8 15. Nxc8 Qb7) 9... Bd6?! { (3.51 → 4.84) Inaccuracy. exd5 was best. } (9... exd5 10. Nxd5) 10. dxe6 fxe6 11. Bxe6 Nxf4?! { (6.13 → 11.83) Inaccuracy. Nf6 was best. } (11... Nf6 12. Re1) 12. Bxf4 Bxf4 13. Re1?? { (11.13 → 2.32) Blunder. Qa4+ was best. } (13. Qa4+ Kf8) 13... Qxd1 14. Raxd1 Kf8?? { (1.98 → 6.53) Blunder. Nf6 was best. } (14... Nf6) 15. Nd5?? { (6.53 → 1.68) Blunder. Rd7 was best. } (15. Rd7 Nh6) 15... Bd6 16. Rc1?! { (1.28 → 0.51) Inaccuracy. Nc3 was best. } (16. Nc3 h5 17. Ne4 Re8 18. Nxd6 cxd6 19. f3 Ne7 20. Rxd6 Nc6 21. Red1 Rh6 22. Bb3 Rxd6) 16... c5?? { (0.51 → 3.38) Blunder. c6 was best. } (16... c6 17. Nc3 Nf6 18. Rcd1 Bb4 19. h4 h5 20. a3 Bxc3 21. bxc3 Re8 22. f3 g6 23. Kf2) 17. Red1?? { (3.38 → 1.32) Blunder. Rc3 was best. } (17. Rc3 Nf6) 17... Rd8 18. Ne3 Ke7 19. Bh3?! { (1.81 → 0.92) Inaccuracy. Bc8 was best. } (19. Bc8 g6 20. Bxb7 Nh6 21. Rd5 Kf6 22. Bc6 Be7 23. b3 Nf5 24. Nxf5 gxf5 25. Bd7 Kg7) 19... Nf6?? { (0.92 → 7.19) Blunder. Nh6 was best. } (19... Nh6) 20. Nf5+ Kf7 21. Nxd6+ Kg6 22. Nxb7 Rxd1+ 23. Rxd1 Rb8 24. Nxc5 Rxb2 25. a4 a5 26. g3 h5 27. Ne6 Ne4 28. Nf4+ Kf6 29. Nd3 Ra2 30. Re1 Ng5 31. Bf1?? { (6.43 → -0.21) Blunder. Bg2 was best. } (31. Bg2 Rxa4) 31... Nf3+ 32. Kg2 Nxe1+ 33. Nxe1 Rxa4 34. Nd3 g5 35. Kf3? { (0.00 → -1.13) Mistake. Nc5 was best. } (35. Nc5 Rb4 36. Be2 a4 37. Nxa4 Rxa4 38. Bxh5 Kf5 39. h3 Kf6 40. Kf3 Rb4 41. Bg4 Rb3+) 35... g4+?! { (-1.13 → -0.18) Inaccuracy. Ra1 was best. } (35... Ra1 36. Be2 a4 37. Nb4 Rb1 38. Nc2 Rc1 39. Nb4 a3 40. Bd3 Ke5 41. h3 Kd4 42. Bg6) 36. Ke3 Ra3 37. Kd2 Ra1 38. Bg2 a4 39. Bd5 a3 40. Nb4 Rf1 41. Ke2 Rc1 42. Na2 Rc2+ 43. Ke3 Ke5 44. Bf7 Kf5 45. Bg8 Kf6 46. Nb4 Rb2 47. Na2 Kg5 48. Bf7 h4 49. gxh4+ Kxh4 50. Kf4?? { (-0.02 → Mate in 20) Checkmate is now unavoidable. f3 was best. } (50. f3 gxf3 51. Kxf3 Rxh2 52. Bd5 Kg5 53. Ke4 Kf6 54. Kd4 Kf5 55. Bc4 Kf4 56. Nb4 Rh4) 50... Rxf2+ 51. Ke3 Rxf7 52. Nc3?! { (-70.03 → Mate in 18) Checkmate is now unavoidable. Nc1 was best. } (52. Nc1 Rf3+) 52... Rf3+ 53. Kd2 Rf2+ 54. Kc1 a2 55. Nxa2 Rxa2 56. Kb1 Rxh2 57. Kc1 g3 58. Kd1 g2 59. Ke1 g1=Q# { Black wins by checkmate. } 0-1