[Event "Rated classical game"] [Site "https://lichess.org/j56gqHoC"] [Date "2023.12.16"] [White "Cathanabi"] [Black "lossantos"] [Result "0-1"] [UTCDate "2023.12.16"] [UTCTime "02:06:09"] [WhiteElo "1885"] [BlackElo "1888"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+48"] [Variant "Standard"] [TimeControl "1800+2"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 { D10 Slav Defense } Nf6 4. e3 a6 5. f4 b5?! { (-0.13 → 0.44) Inaccuracy. e6 was best. } (5... e6 6. c5 b6 7. cxb6 c5 8. Nf3 cxd4 9. Nxd4 Nbd7 10. Bd2) 6. cxb5?! { (0.44 → -0.42) Inaccuracy. c5 was best. } (6. c5 Bf5 7. Bd3 Bxd3 8. Qxd3 g6 9. Nf3 a5 10. O-O Bg7 11. Bd2 Qc8 12. Be1 Qe6) 6... cxb5 7. a3 Bb7 8. Nf3 e6 9. Bd3 Bd6 10. O-O Nbd7 11. Ne5 O-O 12. g4 Ne4 13. g5?! { (-0.30 → -1.00) Inaccuracy. Nxd7 was best. } (13. Nxd7 Qxd7 14. Bd2 Nxd2 15. Qxd2 f6 16. h4 g6 17. Qg2 e5 18. h5 Kg7 19. Qh3 Rae8) 13... f6 14. Nxd7 Qxd7 15. g6? { (-0.71 → -2.25) Mistake. gxf6 was best. } (15. gxf6 Rxf6) 15... hxg6 16. Qg4 Kf7 17. Rf3 Rh8 18. Bxe4 dxe4 19. Rg3?! { (-2.73 → -3.49) Inaccuracy. Rh3 was best. } (19. Rh3 f5 20. Qg2 Rxh3 21. Qxh3 a5 22. Nd1 Qc6 23. Bd2 b4 24. Rc1 Qb5 25. axb4 axb4) 19... Rh6 20. d5 f5 21. Qd1 Rah8 22. Rg2 e5 23. b4 Rh4?! { (-4.78 → -3.36) Inaccuracy. exf4 was best. } (23... exf4 24. exf4 Rh3 25. Qe1 g5 26. Rxg5 Rxh2 27. Qg3 Rh1+ 28. Kg2 Kg8 29. Rg6 e3 30. Bb2) 24. Raa2 exf4 25. exf4 Qc7 26. Ne2?! { (-3.13 → -4.21) Inaccuracy. Qd4 was best. } (26. Qd4 Bxf4 27. Bxf4 Rxf4 28. Rac2 Qc4 29. Qxc4 bxc4 30. Rg3 Rfh4 31. Rcg2 Rh3 32. Rb2 g5) 26... Qc4 27. Rd2 R8h5?? { (-4.64 → -2.06) Blunder. Bc7 was best. } (27... Bc7 28. Bb2 Bb6+ 29. Bd4 e3 30. Bxb6 exd2 31. Ng3 Qxf4 32. Rxd2 Rxh2 33. Rxh2 Qxg3+ 34. Rg2) 28. Rd4?! { (-2.06 → -2.82) Inaccuracy. Bb2 was best. } (28. Bb2 e3) 28... Qc7 29. Bb2 g5? { (-2.86 → -1.21) Mistake. Rh3 was best. } (29... Rh3 30. Ng3 Rh7 31. a4 Qe7 32. axb5 axb5 33. Bc1 Bc8 34. Be3 Rh8 35. Qe2 Bd7 36. Rd1) 30. Rd2? { (-1.21 → -2.54) Mistake. Ng3 was best. } (30. Ng3 g4 31. Qc2 Qb6 32. Qf2 Kg6 33. Nxh5 Kxh5 34. Bc1 g5 35. Rd1 Qxf2+ 36. Rxf2 Rh3) 30... gxf4?? { (-2.54 → 1.68) Blunder. e3 was best. } (30... e3 31. Rc2 Qd7 32. Qd4 Kg8 33. Qd3 Bf8 34. Ng3 gxf4 35. Nxh5 Rxh5 36. Rg6 Kh7 37. Rcg2) 31. Rc2?? { (1.68 → -0.30) Blunder. Rxg7+ was best. } (31. Rxg7+ Kf8) 31... Qb6+ 32. Bd4 Qd8 33. Rxg7+ Kf8 34. Nxf4 Rg5+ 35. Rxg5?? { (-0.39 → -3.88) Blunder. Rg2 was best. } (35. Rg2) 35... Qxg5+ 36. Ng2 Rxh2? { (-3.82 → -2.01) Mistake. Bxh2+ was best. } (36... Bxh2+ 37. Kf1 Rh3 38. Bg1 Be5 39. Ne1 Kf7 40. a4 Rh1 41. Rg2 Qf4+ 42. Ke2 Rh3 43. axb5) 37. Ba1?? { (-2.01 → -34.71) Blunder. Bc5 was best. } (37. Bc5 Bxc5+ 38. Kxh2 Qh6+ 39. Kg3 Bd6+ 40. Kf2 Be5 41. Qe2 Bd4+ 42. Ke1 Bxd5 43. Qf1 Qh3) 37... Qg3 38. Qd4 Rh1+ 39. Kxh1 Qh2# { Black wins by checkmate. } 0-1