[Event "XXI Colegas 12h-marathon Team Battle"] [Site "https://lichess.org/87hsfsZc"] [Date "2021.04.20"] [White "jaykarokaro"] [Black "VadimCernov"] [Result "0-1"] [UTCDate "2021.04.20"] [UTCTime "15:41:57"] [WhiteElo "2098"] [BlackElo "2606"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "240+0"] [ECO "A46"] [Opening "Indian Defense: Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 { A46 Indian Defense: Knights Variation } e6 3. g3 c5 4. c3 cxd4 5. cxd4 d5 6. Bg2 Be7 7. O-O O-O 8. Nc3 Nc6 9. Re1 b6 10. e4 dxe4 11. Nxe4 Bb7 12. Nxf6+ Bxf6 13. Be3?! { (-0.13 → -0.79) Inaccuracy. Ne5 was best. } (13. Ne5) 13... Rc8 14. Rc1?! { (-0.48 → -1.22) Inaccuracy. Ne5 was best. } (14. Ne5 Ba8) 14... Qe7?! { (-1.22 → -0.47) Inaccuracy. Ne7 was best. } (14... Ne7 15. Rxc8 Qxc8 16. Ne5 Bxg2 17. Kxg2 Bxe5 18. dxe5 Ng6 19. f4 Ne7 20. Qe2 Qb7+ 21. Qf3) 15. a3 Rfd8 16. Rc3 e5?! { (-0.62 → 0.02) Inaccuracy. Qd7 was best. } (16... Qd7 17. Qa4 Nxd4 18. Qxd7 Nxf3+ 19. Bxf3 Rxd7 20. Rxc8+ Bxc8 21. Rc1 Ba6 22. b4 Bb5 23. Rc8+) 17. Qb3?? { (0.02 → -4.77) Blunder. Qb1 was best. } (17. Qb1) 17... exd4 18. Bxd4 Nxd4 19. Rxe7 Nxb3 20. Rxb7 Bxc3 21. bxc3 Rd1+ 22. Bf1 g5?! { (-5.07 → -3.86) Inaccuracy. Nc5 was best. } (22... Nc5 23. Rxa7 Rd7 24. Rxd7 Nxd7 25. Kg2 Rxc3 26. a4 Nc5 27. Bb5 Kf8 28. Ng5 h6 29. Nf3) 23. Nxg5 Nd2 24. Rd7? { (-4.05 → -7.60) Mistake. Kg2 was best. } (24. Kg2 Rxf1) 24... Rxf1+? { (-7.60 → -4.13) Mistake. Nf3+ was best. } (24... Nf3+) 25. Kg2 Rd1 26. Nxf7 Rxc3 27. Nh6+ Kf8 28. Rxa7 Nc4 29. Rxh7 Rd2 30. Rf7+ Ke8 31. a4 Ra3 32. Rf4 Rxa4 33. Kh3 b5 34. Ng4 Nd6 35. Rf3 b4 36. Rb3 Rd4 37. Ne3 Ra3 38. Rb2 b3 39. f4 Nc4 40. Nxc4 Rxc4 41. f5?! { (-5.46 → -8.40) Inaccuracy. Rb1 was best. } (41. Rb1 Rc2 42. Re1+ Kd7 43. Re4 b2 44. Rb4 Kd6 45. Rb8 Kd5 46. Rb4 Kc5 47. Rb7 Kc4) 41... Rc2 42. Rb1 b2 43. Kh4 Ra1 44. Rxb2 Rxb2 45. h3 Ra4+ 46. g4 Rb3 47. f6 Raa3 48. g5 Rxh3+ 49. Kg4 Kf7 50. Kf5 Ra5+ 51. Kg4 Rc3 52. Kh5 Rc4 53. Kh6 Rh4# { Black wins by checkmate. } 0-1