[Event "Computer chess game"] [Site "LAPTOP-SVLH1RTU"] [Date "2018.03.31"] [Round "2"] [White "RS Champion 2250XL"] [Black "RS Chess Master"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D52"] [Opening "Queen's Gambit Declined: Cambridge Springs Defense, Rubinstein Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Nbd7 6. Nf3 Qa5 7. Nd2 dxc4 { D52 Queen's Gambit Declined: Cambridge Springs Defense, Rubinstein Variation } 8. Bxf6 Nxf6 9. Nxc4 Qg5?! { (0.53 → 1.28) Inaccuracy. Qc7 was best. } (9... Qc7 10. Bd3 b5 11. Nd2 a6 12. Nce4 Nxe4 13. Bxe4 Bb7 14. O-O Bd6 15. g3 O-O 16. Rc1) 10. Qa4?! { (1.28 → 0.41) Inaccuracy. h4 was best. } (10. h4) 10... Nd7 11. Rc1 b5 12. Qa5 Qg6? { (0.27 → 1.40) Mistake. Be7 was best. } (12... Be7 13. Nd2) 13. Nd2?! { (1.40 → 0.74) Inaccuracy. Ne5 was best. } (13. Ne5 Nxe5 14. dxe5 Bc5 15. Nxb5 O-O 16. Nd6 Bxd6 17. exd6 Qe4 18. b3 e5 19. Qc3 Bd7) 13... Bb7 14. Qc7 Rb8 15. Nxb5 a6?? { (0.74 → 2.85) Blunder. Bb4 was best. } (15... Bb4 16. Nc3 Ke7 17. Qf4 Rhc8 18. Nde4 Nf6 19. Nc5 Bxc5 20. dxc5 Kf8 21. e4 Kg8 22. e5) 16. Nd6+?! { (2.85 → 2.06) Inaccuracy. Nc4 was best. } (16. Nc4 cxb5 17. Ne5 Bb4+ 18. Kd1 Qh5+ 19. Be2 Qxe5 20. dxe5 Ke7 21. a3 Rhc8 22. Qxc8 Bxc8) 16... Bxd6 17. Qxd6 Rd8 18. Nc4 Ba8? { (1.91 → 3.96) Mistake. Nb6 was best. } (18... Nb6) 19. Qa3 c5 20. Nd6+ Ke7 21. dxc5 Bc6 22. Rd1? { (3.65 → 1.92) Mistake. Qxa6 was best. } (22. Qxa6 Bd5) 22... Ne5?? { (1.92 → 4.39) Blunder. a5 was best. } (22... a5 23. b3 Qg5 24. Rc1 Ra8 25. e4 Ne5 26. Qb2 Nd7 27. h4 Qe5 28. Qxe5 Nxe5 29. Rh3) 23. f3? { (4.39 → 2.67) Mistake. f4 was best. } (23. f4 Nd7 24. Qxa6 Nb8 25. Qc4 Bd5 26. Qa4 Bc6 27. Qd4 Qf6 28. Qxf6+ gxf6 29. Kf2 h5) 23... Qg5?? { (2.67 → 5.90) Blunder. Qc2 was best. } (23... Qc2 24. Be2) 24. e4?? { (5.90 → 2.77) Blunder. f4 was best. } (24. f4 Nf3+ 25. gxf3 Qh4+ 26. Ke2 Bxf3+ 27. Kxf3 Qh5+ 28. Kf2 Qxd1 29. Qc3 Qh5 30. h4 Qg6) 24... Qh4+?? { (2.77 → 6.22) Blunder. a5 was best. } (24... a5 25. Qxa5) 25. g3 Qh5 26. Be2 Qh3 27. Kf2?! { (6.27 → 4.51) Inaccuracy. f4 was best. } (27. f4 Nd7) 27... Bb5?! { (4.51 → 7.20) Inaccuracy. Rd7 was best. } (27... Rd7 28. Qxa6) 28. Bxb5 axb5 29. c6 Kf6 30. c7 Ra8 31. Qc3 b4 32. Qc1 Qh5 33. g4 Qg5 34. Kg3 Qxc1 35. Rxc1 Rxa2 36. f4 Nd3 37. g5+ Ke7 38. c8=Q Rxc8 39. Nxc8+ Ke8 40. Ra1 b3 41. Nd6+ Kf8 42. Rhf1 h6 43. gxh6 gxh6 44. Nc4 Kg7 45. h3 f5 46. e5 Kf8 47. Rfd1 Ke7 48. Kf3 Nb4 49. Rac1 Nc2 50. Rd3 Ra4 51. Nd6 Nd4+ 52. Kf2 Nc2 53. Kg3 Rb4 54. Rcd1 Kf8 55. Nc8 Rb7?! { (12.06 → Mate in 16) Checkmate is now unavoidable. Kg7 was best. } (55... Kg7 56. Rd7+ Kg6 57. R1d6 Kh5 58. Rxe6 Nd4 59. Rf6 Ne2+ 60. Kf3 Rxf4+ 61. Kxe2 Kh4 62. Rxh6+) 56. Rd8+ Kg7 57. Re8 Ne3 58. Rc1 Nc2 59. Nd6 Ra7 60. Rd1 Kh7 61. Rxe6 Rg7+ 62. Kf3 Rd7 63. Ke2 Nb4?! { (16.44 → Mate in 17) Checkmate is now unavoidable. h5 was best. } (63... h5 64. Rf6) 64. Nxf5 Rxd1 65. Rxh6+ Kg8 66. Kxd1 Nd3?! { (17.94 → Mate in 9) Checkmate is now unavoidable. Nd5 was best. } (66... Nd5) 67. e6 Nxb2+ 68. Ke2 Nd3 69. Rg6+ Kf8 70. e7+ Kf7 71. Rg8 Nxf4+ 72. Kf3 Ke6 73. Ke4 Kd7 74. e8=Q+ Kc7 75. Qb8+ Kc6 76. Nd4+ Kd7 77. Qd8# { White wins by checkmate. } 1-0