[Event "2023 Winter Marathon"] [Site "https://lichess.org/Xw5NKb14"] [Date "2023.12.29"] [White "nrm18"] [Black "kameshkarthik"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "05:11:33"] [WhiteElo "2419"] [BlackElo "1812"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B00"] [Opening "St. George Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 a6 { B00 St. George Defense } 2. d4 b5 3. c3 Bb7 4. Bd3 Nf6 5. Qe2 g6?! { (0.83 → 1.66) Inaccuracy. e6 was best. } (5... e6 6. Nf3 c5 7. O-O c4 8. Bc2 d6 9. a4 Be7 10. Na3) 6. f4?! { (1.66 → 0.81) Inaccuracy. a4 was best. } (6. a4 Nc6) 6... Bg7 7. Nf3 O-O?! { (0.71 → 1.31) Inaccuracy. c5 was best. } (7... c5 8. dxc5 O-O 9. a4 Qc7 10. axb5 axb5 11. Rxa8 Bxa8 12. b4 d6 13. cxd6 exd6 14. Nd4) 8. O-O?! { (1.31 → 0.64) Inaccuracy. e5 was best. } (8. e5 Nd5) 8... d6 9. e5 dxe5 10. fxe5 Nd5 11. Bg5?! { (0.56 → -0.43) Inaccuracy. a4 was best. } (11. a4) 11... b4?? { (-0.43 → 2.19) Blunder. c5 was best. } (11... c5 12. a4) 12. c4 Nb6? { (2.10 → 4.14) Mistake. f6 was best. } (12... f6 13. Bc1 Nb6 14. Nbd2 fxe5 15. Ne4 exd4 16. Neg5 Qd7 17. c5 Nd5 18. Nxh7 Kxh7 19. Ng5+) 13. d5? { (4.14 → 2.00) Mistake. Nbd2 was best. } (13. Nbd2) 13... N8d7 14. Nbd2 Nc5?! { (2.00 → 3.00) Inaccuracy. c6 was best. } (14... c6) 15. Bc2 a5 16. Ne4? { (3.56 → 2.14) Mistake. Qe3 was best. } (16. Qe3 f6 17. Bh6 Bxh6 18. Qxh6 e6 19. Bxg6 hxg6 20. Qxg6+ Kh8 21. Qh5+ Kg8 22. Qg4+ Kh8) 16... Nxe4 17. Qxe4?! { (2.53 → 1.83) Inaccuracy. Bxe4 was best. } (17. Bxe4) 17... Qd7? { (1.83 → 3.48) Mistake. f6 was best. } (17... f6 18. Bh4) 18. Qh4 c6?! { (3.81 → 5.74) Inaccuracy. f6 was best. } (18... f6 19. Be3 a4 20. Rae1 e6 21. exf6 Bxf6 22. Bg5 Qe7 23. Bd3 Bxg5 24. Nxg5 Rxf1+ 25. Bxf1) 19. Bxe7 cxd5 20. Bxf8 Rxf8 21. Rad1? { (6.07 → 3.69) Mistake. Ng5 was best. } (21. Ng5 h6 22. Nxf7 Rxf7 23. Rxf7 Kxf7 24. Qf2+ Ke7 25. Qxb6 Qc6 26. Qxc6 Bxc6 27. cxd5 Bxd5) 21... Nxc4?! { (3.69 → 5.69) Inaccuracy. Qc6 was best. } (21... Qc6 22. Ng5) 22. Qxc4 dxc4 23. Rxd7 Bxf3 24. Rxf3 Bxe5 25. b3 c3 26. Bd3 f6 27. Bc4+ Kh8 28. Rf2 h5 29. Kf1 g5 30. Rc2 h4 31. Bd3 a4 32. h3 axb3 33. Ke2?? { (5.86 → -6.20) Blunder. axb3 was best. } (33. axb3 Ra8 34. Ke2 Kg8 35. Kf3 Kf8 36. Kg4 Ra3 37. Bc4 Ke8 38. Rh7 Kd8 39. Be6 Ra6) 33... bxc2? { (-6.20 → -3.48) Mistake. b2 was best. } (33... b2) 34. Bxc2 Ra8 35. Bb3 Rc8?! { (-3.30 → -2.30) Inaccuracy. Re8 was best. } (35... Re8 36. Bc2) 36. Kd3 f5 37. Kc2 f4 38. Be6 Rb8 39. Bg4?? { (-1.65 → -5.08) Blunder. Bd5 was best. } (39. Bd5 Bf6 40. Ra7 Rb5 41. Bf3 Rb6 42. Be4 Rd6 43. Bd3 Kg8 44. Ra6 Rxa6 45. Bxa6 g4) 39... b3+?? { (-5.08 → -1.31) Blunder. Ra8 was best. } (39... Ra8) 40. axb3 Ra8 41. Be6?? { (-1.38 → -6.30) Blunder. Bf3 was best. } (41. Bf3 Ra2+ 42. Kb1 Rb2+ 43. Kc1 Bf6 44. b4 Rxb4 45. Rb7 Ra4 46. Rb8+ Kg7 47. Ra8 Rb4) 41... Ra2+ 42. Kd3 c2?? { (-7.98 → 0.00) Blunder. Rd2+ was best. } (42... Rd2+) 43. Rd8+ Kg7 44. Rc8 Bb2?? { (-0.06 → 2.18) Blunder. c1=N+ was best. } { Black wins on time. } (44... c1=N+ 45. Rxc1 Rxg2 46. Bg4 Rg3+ 47. Kc4 Bc7 48. Re1 Bb6 49. Re7+ Kg8 50. Re6 Bg1 51. Re5) 0-1