[Event "2021 Winter Marathon"] [Site "https://lichess.org/e2597Q8e"] [Date "2021.12.28"] [White "Kastorcito"] [Black "CGK_ARCA"] [Result "0-1"] [UTCDate "2021.12.28"] [UTCTime "06:59:14"] [WhiteElo "2746"] [BlackElo "2462"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B11"] [Opening "Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 { B11 Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line } 5. Qxf3 Nf6 6. d3 e6 7. Bd2 Be7?! { (0.00 → 0.67) Inaccuracy. Qb6 was best. } (7... Qb6 8. Qg3 Nbd7 9. Be2 dxe4 10. dxe4 Nc5 11. O-O-O Nfxe4 12. Nxe4) 8. g4 d4 9. Ne2 c5 10. g5 Nfd7 11. Qg3 Nc6 12. f4 Qc7?! { (-0.18 → 0.41) Inaccuracy. Nb4 was best. } (12... Nb4 13. Bxb4) 13. e5 Nb4 14. Bxb4 cxb4 15. O-O-O?? { (-0.21 → -5.31) Blunder. Nxd4 was best. } (15. Nxd4 Rc8) 15... Rc8 16. Rd2 b3 17. axb3 Bb4 18. Nxd4 Bxd2+?? { (-5.50 → -0.43) Blunder. Qa5 was best. } (18... Qa5) 19. Kxd2 Qc5? { (-0.91 → 0.36) Mistake. O-O was best. } (19... O-O 20. Bg2) 20. c3 b5?! { (0.32 → 1.27) Inaccuracy. a5 was best. } (20... a5 21. Be2 b5 22. Qe3 O-O 23. Bf3 Rfd8 24. Nc2 Qc7 25. b4 Nb6 26. Ke2 Na4 27. Rb1) 21. b4 Qb6? { (1.25 → 2.87) Mistake. Qd5 was best. } (21... Qd5) 22. Bg2?? { (2.87 → 1.01) Blunder. Nb3 was best. } (22. Nb3) 22... a5 23. bxa5? { (1.33 → -0.11) Mistake. Qf3 was best. } (23. Qf3) 23... Qxa5 24. Qe3? { (0.17 → -1.09) Mistake. Qf2 was best. } (24. Qf2 b4 25. c4 Qa2 26. Nb5 O-O 27. Ke3 Nc5 28. Nd6 Na4 29. Nxc8 Rxc8 30. Rd1 Nxb2) 24... b4 25. c4 b3+?? { (-1.20 → 1.50) Blunder. Qa2 was best. } (25... Qa2 26. Qe2 O-O 27. Nb5 f6 28. gxf6 gxf6 29. Nd6 Rcd8 30. Be4 Kh8 31. Ke3 fxe5 32. fxe5) 26. Ke2 Qa2 27. Qd2?! { (1.74 → 1.02) Inaccuracy. Qc1 was best. } (27. Qc1) 27... O-O 28. Nc6?! { (1.30 → 0.72) Inaccuracy. Nb5 was best. } (28. Nb5) 28... Kh8 29. d4?? { (0.74 → -2.54) Blunder. Rc1 was best. } (29. Rc1 Nb6 30. Bf3 Na4 31. Nb4 Qxb2 32. Qxb2 Nxb2 33. Rc3 Nxc4 34. dxc4 b2 35. Rb3 Rxc4) 29... Nb6?? { (-2.54 → 0.00) Blunder. Qa4 was best. } (29... Qa4 30. Rc1 Rxc6 31. Bxc6 Qxc6 32. d5 Qa8 33. Rd1 Qc8 34. Qd4 exd5 35. cxd5 Qc2+ 36. Kf3) 30. Rc1 Na4 31. d5?? { (0.00 → -2.54) Blunder. Nb4 was best. } (31. Nb4 Qxb2 32. Qxb2 Nxb2 33. c5 Rb8 34. Na6 Na4 35. Rc4 Nb2) 31... Qxb2?? { (-2.54 → 2.21) Blunder. Nxb2 was best. } (31... Nxb2 32. Be4 Ra8 33. d6 Na4 34. Qxa2 bxa2 35. Bc2 Nc5 36. Ra1 Ra3 37. Nb4 Rb8 38. Nd3) 32. Qxb2 Nxb2 33. d6 Na4 34. Kd2 Nb6? { (2.74 → 4.43) Mistake. Ra8 was best. } (34... Ra8 35. Nd4) 35. Kc3 f6 36. gxf6? { (5.00 → 2.97) Mistake. f5 was best. } (36. f5) 36... gxf6 37. c5 Nd7 38. Kxb3?? { (2.37 → 0.47) Blunder. f5 was best. } (38. f5 fxe5 39. fxe6 Nxc5 40. e7 Rf6 41. Nxe5 Kg7 42. Nc4 b2 43. Rd1 Rf2 44. Bd5 Kf6) 38... Rg8?? { (0.47 → 6.13) Blunder. fxe5 was best. } (38... fxe5) 39. Bh1?? { (6.13 → 0.85) Blunder. f5 was best. } (39. f5) 39... Rg3+?? { (0.85 → 5.83) Blunder. fxe5 was best. } (39... fxe5 40. f5) 40. Kc4? { (5.83 → 3.08) Mistake. Kb4 was best. } (40. Kb4) 40... fxe5 41. fxe5?? { (3.34 → 0.00) Blunder. f5 was best. } (41. f5) 41... Rxh3 42. Kb5 Rb3+ 43. Kc4 Rh3 44. Kb5 Rb3+ 45. Kc4 Rb2 46. Be4 Re2 47. Kd3 Rxe4 48. Ne7 Rxe5 49. Nxc8 Nxc5+ 50. Kd4 Rd5+ 51. Kc4?? { (0.00 → -3.12) Blunder. Ke3 was best. } (51. Ke3 Kg7 52. Ne7 Rd3+ 53. Kf4 Nd7 54. Rc7 Rxd6 55. Nc8 Ra6 56. Rxd7+ Kf6 57. Kg4 h5+) 51... Ne4?? { (-3.12 → -0.36) Blunder. Nb7 was best. } (51... Nb7) 52. Re1 Nxd6+ 53. Nxd6 Rxd6 54. Kc5 Ra6 { Black wins on time. } 0-1