[Event "2023 Winter Marathon"] [Site "https://lichess.org/B9NKqOeY"] [Date "2023.12.29"] [White "bazhengross"] [Black "Algentas"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "20:34:01"] [WhiteElo "2443"] [BlackElo "1906"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A52"] [Opening "Indian Defense: Budapest Defense, Rubinstein Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e5?! { (0.16 → 0.74) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4) 3. dxe5 Ng4 4. Bf4 { A52 Indian Defense: Budapest Defense, Rubinstein Variation } Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. a3 Bxd2+ 8. Qxd2 Ncxe5 9. Nxe5 Nxe5 10. e3 d6 11. Be2 Bd7?! { (0.38 → 0.94) Inaccuracy. b6 was best. } (11... b6 12. O-O Ng6 13. Qd4 Nxf4 14. exf4 O-O 15. Bf3 c5 16. Qd3 Rb8 17. Rad1 Rd8 18. Qc3) 12. O-O O-O 13. Qc3 Bc6 14. c5 Ng6 15. Bg3 dxc5 16. Rac1 b6 17. b4 Qe4 18. Bf3 Qe8 19. Bxc6 Qxc6 20. bxc5 b5 21. Rfd1 Rfd8 22. h3 f6 23. h4 Ne7 24. Qb3+ Kh8? { (0.60 → 1.95) Mistake. Kf8 was best. } (24... Kf8) 25. Qf7 Qe8 26. Qxe8+ Rxe8 27. Bxc7 Rac8 28. Bd6?! { (2.02 → 1.10) Inaccuracy. Rd7 was best. } (28. Rd7 Nc6) 28... Nc6 29. Kf1 a6 30. Ke2 Ne5?? { (1.09 → 4.03) Blunder. Re4 was best. } (30... Re4 31. h5) 31. Rd5?? { (4.03 → 1.81) Blunder. Bxe5 was best. } (31. Bxe5 Rxe5 32. Rd7 Kg8 33. c6 Kf8 34. Ra7 h5 35. g3 Rd5 36. Rxa6 Rd6 37. Rb6 g6) 31... Nc4 32. Rcd1?? { (2.33 → 0.50) Blunder. Kd3 was best. } (32. Kd3 Na5 33. a4 b4 34. Rb1 Nc6 35. g4 Kg8 36. e4 Ra8 37. h5 g5 38. hxg6 hxg6) 32... Nxd6? { (0.50 → 1.83) Mistake. Nxa3 was best. } (32... Nxa3 33. c6) 33. cxd6 Red8 34. R1d2 Kg8 35. f4 g6?! { (1.33 → 2.13) Inaccuracy. Kf7 was best. } (35... Kf7 36. R2d3) 36. e4 Kf7 37. e5?? { (2.41 → 0.35) Blunder. g4 was best. } (37. g4 Rc4 38. Kf3 h6 39. e5 g5 40. f5 fxe5 41. Rxe5 Rc3+ 42. Kf2 gxh4 43. Re7+ Kf6) 37... Ke6?? { (0.35 → 3.78) Blunder. fxe5 was best. } (37... fxe5 38. fxe5 Ke6 39. R2d4 Rc2+ 40. Ke3 Rc3+ 41. Kf4 Rxa3 42. d7 Ra4 43. Rd6+ Ke7 44. Rxa4) 38. Kf3?? { (3.78 → 0.21) Blunder. d7 was best. } (38. d7) 38... Rc3+ 39. Ke4?? { (0.23 → -5.74) Blunder. Kf2 was best. } (39. Kf2 Rxa3) 39... Rxa3?? { (-5.74 → 0.36) Blunder. f5+ was best. } (39... f5+ 40. Kd4 Rdc8 41. Rd3 Rxd3+ 42. Kxd3 Kxd5 43. d7 Rd8 44. Kc3 Kc6 45. Kd4 Rxd7+ 46. Kc3) 40. g4 f5+ 41. gxf5+ gxf5+ 42. Kd4 Rc8?? { (-0.03 → 2.48) Blunder. Rf3 was best. } (42... Rf3 43. d7 Rxd7 44. Rxd7 Kxd7 45. Kc5+ Ke7 46. Rd6 Rxf4 47. Rxa6 Rf1 48. Kxb5 Re1 49. Kc4) 43. d7?? { (2.48 → Mate in 1) Checkmate is now unavoidable. Rc5 was best. } (43. Rc5 Ra4+ 44. Ke3 Rxc5 45. d7 Rc3+ 46. Kf2 Rxf4+ 47. Ke2 Rxh4 48. Rd6+ Kxe5 49. d8=Q Re4+) 43... Rc4# { Black wins by checkmate. } 0-1