[Event "Affordable Computer Chess Tournament"] [Site "LAPTOP-SVLH1RTU"] [Date "2018.02.27"] [Round "2"] [White "Excalibur Grandmaster"] [Black "Novag Citrine"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Central Variation, McDonnell Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 e5 { D20 Queen's Gambit Accepted: Central Variation, McDonnell Defense } 4. Nf3 exd4 5. Bxc4 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 Nc6 8. O-O Qf6 9. e5 Qg6 10. Qb3?! { (0.23 → -0.55) Inaccuracy. Nb3 was best. } (10. Nb3) 10... Nge7 11. Bd3 Qh5 12. Rac1 O-O 13. Rfe1 a6 14. Ne4 Be6 15. Qa3 Rfe8 16. Neg5 Bf5 17. Bxf5 Nxf5 18. Qb3 Rab8 19. Red1?? { (0.55 → -1.37) Blunder. e6 was best. } (19. e6 Nd6 20. Nxf7 Nxf7 21. exf7+ Qxf7 22. Rxe8+ Rxe8 23. Qxb7 Ne5 24. Nxe5 Rxe5 25. Qxa6 c5) 19... Nh4 20. Nxh4 Qxg5 21. Nf3 Qf4 22. Rc5 Nxe5 23. Nxe5? { (-1.23 → -2.46) Mistake. Nxd4 was best. } (23. Nxd4) 23... Rxe5 24. g3 Qf5 25. Rxc7 Re2 26. Rf1 b6? { (-2.36 → -1.08) Mistake. b5 was best. } (26... b5) 27. Rc6 Qa5? { (-1.30 → -0.08) Mistake. h6 was best. } (27... h6 28. Rd6 Rd2 29. Qb4 Qc5 30. Qxd2 Qxd6 31. Rd1 Rd8 32. Qf4 Qd5 33. Rd3 a5 34. h4) 28. Rfc1? { (-0.08 → -1.29) Mistake. Qc4 was best. } (28. Qc4 Qe5 29. Rc8+ Rxc8 30. Qxc8+ Qe8 31. Qxe8+ Rxe8 32. Rd1 Rd8 33. Kg2 Rd6 34. Kf3 g5) 28... Qf5 29. Rf1 Qa5?! { (-1.06 → -0.06) Inaccuracy. h6 was best. } (29... h6 30. Rd6 Rd2 31. Qb4 Qc5 32. Qxd2 Qxd6 33. Qd3 Rd8 34. Rd1 b5 35. f3 Qc6 36. Kf2) 30. Rfc1?! { (-0.06 → -0.85) Inaccuracy. Qc4 was best. } (30. Qc4 Qe5 31. Rc8+ Rxc8 32. Qxc8+ Qe8 33. Qxe8+ Rxe8 34. Rd1 Rd8 35. Kg2 Kf8 36. Kf3 Ke7) 30... Re1+ 31. Kg2 Rxc1 32. Rxc1 b5 33. Qd3?! { (-0.62 → -1.25) Inaccuracy. Rc6 was best. } (33. Rc6 Rd8 34. Qd3 g6 35. a3 b4 36. Rxa6 Qd5+ 37. Kh3 Qd7+ 38. Kg2 Qb7+ 39. f3 bxa3) 33... Rd8 34. Rc6 g6 35. a3 Kg7?? { (-0.75 → 3.25) Blunder. b4 was best. } (35... b4 36. Rxa6) 36. Qe4?? { (3.25 → -0.80) Blunder. b4 was best. } (36. b4 Qa4 37. h4 a5 38. Ra6 Rc8 39. Rxa5 Qc2 40. Qxd4+ Kg8 41. Rxb5 Qc6+ 42. Qd5 Qa6) 36... Kg8?! { (-0.80 → 0.00) Inaccuracy. b4 was best. } (36... b4 37. axb4 Qb5 38. Rc5 Qxb4 39. Qe5+ Kg8 40. Rc7 Qb3 41. Qg5 Qd5+ 42. Qxd5 Rxd5 43. Rc2) 37. Qd3?! { (0.00 → -0.55) Inaccuracy. Qe7 was best. } (37. Qe7 b4 38. Rc5 Qb6 39. Rc7 Rf8 40. axb4 d3 41. Kg1 d2 42. Rd7 Qc6 43. Rd8 Qc1+) 37... Kg7? { (-0.55 → 0.84) Mistake. b4 was best. } (37... b4 38. Rxa6) 38. Qe4? { (0.84 → -0.72) Mistake. b4 was best. } (38. b4) 38... b4 39. axb4 Qxb4 40. Qe2?? { (-0.26 → -3.85) Blunder. Rxa6 was best. } (40. Rxa6) 40... d3 41. Qe5+ Kg8 42. Rc7?? { (-3.52 → -12.82) Blunder. Rc1 was best. } (42. Rc1 Qb7+ 43. f3 Rc8 44. Rxc8+ Qxc8 45. Qd4 Qc2+ 46. Kf1 Qe2+ 47. Kg1 Qxf3 48. Qd8+ Kg7) 42... d2 43. Rxf7?! { (-12.63 → Mate in 11) Checkmate is now unavoidable. Rd7 was best. } (43. Rd7 Rxd7 44. Qe8+ Kg7 45. Qxd7 Qe4+ 46. Kf1 Qe1+ 47. Kg2 d1=Q 48. Qxd1 Qxd1 49. h3 Qd5+) 43... Kxf7 44. Qc7+ Qe7 45. Qc4+ Kf8 46. Qxa6 d1=Q 47. Qc6 Qd5+ 48. Qxd5 Rxd5 49. h4 Qe4+ 50. Kh2 Rd1 51. g4 Qf3 52. b4 Rh1# { Black wins by checkmate. } 0-1