[Event "Rated classical game"] [Site "https://lichess.org/QExBE1S3"] [Date "2023.12.28"] [White "Darwin79"] [Black "BrandonMa"] [Result "0-1"] [UTCDate "2023.12.28"] [UTCTime "06:30:42"] [WhiteElo "1836"] [BlackElo "1840"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+87"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D12"] [Opening "Slav Defense: Quiet Variation, Schallopp Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 { D12 Slav Defense: Quiet Variation, Schallopp Defense } 5. Nc3 e6 6. Qb3 Qb6 7. c5 Qxb3?! { (-0.41 → 0.68) Inaccuracy. Qc7 was best. } (7... Qc7 8. Nh4 Be4 9. f3 Bg6 10. Be2 Be7 11. g3 b6 12. cxb6) 8. axb3 Nbd7 9. b4 Be7 10. Be2 O-O 11. O-O b5?! { (-0.06 → 1.00) Inaccuracy. a6 was best. } (11... a6 12. Nd2 Bc2 13. f4 h6 14. Nf3 Bf5 15. Bd2 Ne4 16. Be1 Rae8 17. h3 g5 18. g4) 12. Ra6 Rfc8 13. Bd2 Nb8 14. Ra3 Bd8 15. Rfa1 a6 16. Bxb5?! { (1.45 → 0.42) Inaccuracy. Ne5 was best. } (16. Ne5) 16... cxb5 17. Nxb5 Bd3?? { (0.11 → 4.23) Blunder. Ne4 was best. } (17... Ne4 18. Be1) 18. Nd6 Rc6?! { (3.80 → 4.97) Inaccuracy. Rc7 was best. } (18... Rc7 19. Rxd3 Ne4 20. b5 Nxd6 21. cxd6 Rb7 22. Ne5 a5 23. Nc6 Nd7 24. Nxd8 Rxd8 25. Bxa5) 19. Ne5 Rc7 20. b5 Bxb5 21. Nxb5 Rb7 22. Nd6 Rxb2 23. Bc3 Rc2 24. Ndxf7 Bc7 25. Ba5 Bxe5 26. Nxe5 Nbd7 27. Rc3?? { (3.69 → 1.49) Blunder. Nd3 was best. } (27. Nd3 Rc4 28. f3 Ne8 29. Ra4 Rxa4 30. Rxa4 Rb8 31. Ra3 Rb1+ 32. Kf2) 27... Rxc3 28. Bxc3 Nxe5 29. dxe5 Nd7?? { (1.43 → 3.91) Blunder. Ne4 was best. } (29... Ne4 30. Bd4) 30. Bd4?? { (3.91 → 1.35) Blunder. c6 was best. } (30. c6 Nf8 31. Bb4 Kf7 32. c7 Ng6 33. Bd6 Ke8 34. Rxa6 Rc8 35. g4 Ne7 36. Kg2 Kd7) 30... a5?! { (1.35 → 2.24) Inaccuracy. Nb8 was best. } (30... Nb8 31. Rb1) 31. f4?! { (2.24 → 1.25) Inaccuracy. c6 was best. } (31. c6 Nf8 32. f4 Rc8 33. Rxa5 Rxc6 34. g4 Rc7 35. Kf2 g6 36. Kg3 Kf7 37. Bb6 Rb7) 31... Nb8 32. Kf2?! { (1.29 → 0.50) Inaccuracy. Rb1 was best. } (32. Rb1 Nc6 33. Bc3 Nd8 34. Rb6 a4 35. Bb2 a3 36. Bxa3 Rxa3 37. Rb8 Kf7 38. Rxd8 Rxe3) 32... Nc6 33. Ke2 Nb4? { (0.71 → 2.14) Mistake. Rb8 was best. } (33... Rb8 34. g4) 34. Kd2?! { (2.14 → 1.53) Inaccuracy. Bc3 was best. } (34. Bc3 Nc6 35. Rb1 Ne7 36. Rb7 Kf8 37. Rb6 Kf7 38. Bb2 Rc8 39. Rb7 Ke8 40. Ba3 a4) 34... Kf7 { Black offers draw } 35. Bc3 Nc6 36. Kc2?! { (1.87 → 1.17) Inaccuracy. Rb1 was best. } (36. Rb1) 36... Ke7?! { (1.17 → 2.03) Inaccuracy. a4 was best. } (36... a4 37. Rb1 a3 38. Rb7+ Kg6 39. Rb6 Na5 40. g4 Nc4 41. Rxe6+ Kf7 42. Rc6 a2 43. Rc7+) 37. Kb3?! { (2.03 → 1.32) Inaccuracy. Rb1 was best. } (37. Rb1) 37... Kd7 38. Ka4 Kc7?! { (1.35 → 2.17) Inaccuracy. Rb8 was best. } (38... Rb8 39. g4 g6 40. Rf1 Ne7 41. Kxa5 h5 42. h3 Kc6 43. Bd4 h4 44. Ka4 Kc7 45. Rg1) 39. Kb5? { (2.17 → 0.52) Mistake. g4 was best. } (39. g4) 39... Rb8+ 40. Ka4 Nb4?! { (0.89 → 1.81) Inaccuracy. Ne7 was best. } (40... Ne7 41. g4 Kc6 42. Rf1 g6 43. h3 h5 44. Rg1 hxg4 45. hxg4 d4 46. Bxd4 Kd5 47. Kxa5) 41. Bxb4? { (1.81 → 0.35) Mistake. Rb1 was best. } (41. Rb1) 41... Rxb4+ 42. Kxa5 Rb2 43. g4 Rxh2?? { (0.44 → 3.80) Blunder. Kc6 was best. } (43... Kc6 44. Ra3) 44. Rb1?? { (3.80 → 0.00) Blunder. Kb4 was best. } (44. Kb4 Kb7 45. f5 exf5 46. gxf5 Rf2 47. Kc3 Rxf5 48. Kd4 Rf8 49. e6 Kc6 50. Ra6+ Kb7) 44... Kc6 45. Rb6+ Kxc5 46. Rxe6?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Ka6 was best. } (46. Ka6 d4 47. exd4+ Kxd4 48. Rxe6 Ke4 49. f5 Kf4 50. f6 gxf6 51. exf6 Kg5 52. Kb5 h6) 46... Ra2# { Black wins by checkmate. } 0-1