[Event "2021 Winter Marathon"] [Site "https://lichess.org/PfaAxD9q"] [Date "2021.12.28"] [White "antazhi8"] [Black "Takacsbl"] [Result "1-0"] [UTCDate "2021.12.28"] [UTCTime "20:51:16"] [WhiteElo "2177"] [BlackElo "2589"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A50"] [Opening "Indian Defense: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 { A50 Indian Defense: Normal Variation } e6 3. Nc3 b6? { (0.05 → 1.16) Mistake. Bb4 was best. } (3... Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 h6 8. Bh4) 4. Qc2?! { (1.16 → 0.32) Inaccuracy. e4 was best. } (4. e4 d6 5. Bd3 e5 6. Nge2 Be7 7. f3 Nfd7 8. Be3 Nc6) 4... Bb7?! { (0.32 → 1.20) Inaccuracy. d5 was best. } (4... d5 5. Nf3 Be7 6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 O-O 9. Bf4) 5. e4 Bb4 6. Bd3 d5?! { (1.15 → 2.05) Inaccuracy. Bxc3+ was best. } (6... Bxc3+ 7. bxc3 Nc6 8. f4 d5 9. cxd5 exd5 10. e5 Ne4 11. Nf3) 7. cxd5 exd5?! { (1.67 → 2.49) Inaccuracy. c5 was best. } (7... c5 8. Nf3 exd5 9. e5 Ne4 10. O-O Bxc3 11. bxc3 O-O 12. Ne1) 8. e5 Ne4?! { (2.36 → 3.84) Inaccuracy. Nfd7 was best. } (8... Nfd7 9. Nf3 Nf8 10. O-O Qd7 11. Ne2 Be7 12. a3 Ne6 13. Nf4 Nc6 14. Nxe6 fxe6 15. Be3) 9. Ne2 f5?! { (3.77 → 4.83) Inaccuracy. Nc6 was best. } (9... Nc6 10. O-O) 10. a3?! { (4.83 → 3.67) Inaccuracy. O-O was best. } (10. O-O Be7 11. Nf4 Qd7 12. f3 Nc6 13. e6 Qd8 14. Bb5 Nd6 15. Bxc6+ Bxc6 16. Nfxd5 O-O) 10... Be7 11. f3 Nxc3 12. bxc3 g6 13. a4 O-O?! { (2.55 → 3.29) Inaccuracy. c5 was best. } (13... c5 14. Qb2) 14. O-O?! { (3.29 → 2.17) Inaccuracy. Bh6 was best. } (14. Bh6 Rf7) 14... c5 15. Ba3?? { (2.32 → -1.92) Blunder. Nf4 was best. } (15. Nf4 c4) 15... Nc6?? { (-1.92 → 2.39) Blunder. c4 was best. } (15... c4 16. Bxe7 Qxe7 17. Bxf5 Rxf5 18. f4 Na6 19. g4 Rf7 20. Ng3 Nc5 21. f5 Ne4 22. f6) 16. Bb5 Rc8 17. Qd3? { (2.34 → 0.81) Mistake. Nf4 was best. } (17. Nf4 cxd4) 17... cxd4? { (0.81 → 2.25) Mistake. c4 was best. } (17... c4 18. Qe3) 18. cxd4 Bxa3 19. Qxa3 Qe7 20. Bxc6? { (2.91 → 1.28) Mistake. Qxe7 was best. } (20. Qxe7 Nxe7) 20... Qxa3 21. Bxd5+ Bxd5 22. Rxa3 Rc4? { (0.98 → 2.55) Mistake. Rc2 was best. } (22... Rc2 23. Nc3) 23. Rc1?! { (2.55 → 1.81) Inaccuracy. h4 was best. } (23. h4 a5) 23... Rfc8?! { (1.81 → 2.86) Inaccuracy. Rxc1+ was best. } (23... Rxc1+ 24. Nxc1) 24. Rxc4 Rxc4 25. Kf2 Bc6? { (2.71 → 4.41) Mistake. Kf7 was best. } (25... Kf7 26. Ke3 g5 27. h4 h6 28. Rc3 Ke6 29. hxg5 hxg5 30. f4 g4 31. Rxc4 Bxc4 32. Nc3) 26. Rc3 Bd5 27. Rxc4 Bxc4 28. Nc3 Kf7?! { (4.10 → 5.25) Inaccuracy. f4 was best. } (28... f4 29. g3) 29. d5 a6?! { (4.22 → 6.08) Inaccuracy. f4 was best. } (29... f4 30. g3) 30. Ke3 Ke7 31. Kd4 Bf1?! { (5.54 → 8.55) Inaccuracy. Bb3 was best. } (31... Bb3) 32. g3 g5 33. f4 h6 34. h4 Bg2 35. Nd1 gxh4 36. gxh4 Bf1 37. Ne3 Bh3 38. d6+ Ke6 39. Nd5 b5 40. axb5 axb5 41. Nc7+ Kd7 42. Nxb5?! { (Mate in 8 → 10.79) Lost forced checkmate sequence. Kc5 was best. } (42. Kc5 Bg4 43. e6+ Kc8 44. Nd5 Bf3 45. d7+ Kb7 46. d8=Q Bxd5 47. Qd7+ Ka8 48. Kb6 b4) 42... Bf1 43. Nc3 Ke6 44. Nd5 Be2 45. Ne3 Bb5 46. Nd5 Bc6 47. Nc7+ Kd7 48. Kc5 Be4 49. e6+ Kc8 50. Nd5 h5 51. Ne7+ Kd8 52. Ng6 Ke8 53. d7+ Kd8 54. Kd6 Bd5 55. e7# { White wins by checkmate. } 1-0