[Event "2021 Spring Marathon"] [Site "https://lichess.org/aIWnydPQ"] [Date "2021.04.10"] [White "Niklas2011"] [Black "cicergross"] [Result "0-1"] [UTCDate "2021.04.10"] [UTCTime "13:38:08"] [WhiteElo "2160"] [BlackElo "2712"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, Adams Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 { B90 Sicilian Defense: Najdorf Variation, Adams Attack } e5 7. Nde2 Be6?! { (0.00 → 0.59) Inaccuracy. h5 was best. } (7... h5 8. g3 Be6 9. Bg2 b5 10. O-O Nbd7 11. Nd5 Nxd5 12. exd5) 8. g4 Nbd7 9. Ng3 Nc5?! { (0.37 → 0.93) Inaccuracy. h5 was best. } (9... h5 10. gxh5 Nb6 11. Bg2 d5 12. Nxd5 Nbxd5 13. exd5 Bxd5 14. Bxd5 Qxd5 15. Qxd5 Nxd5 16. O-O) 10. Bg2 Be7 11. Be3 O-O 12. Nf5 Rc8 13. g5 Ne8 14. h4 b5 15. a3?! { (1.93 → 0.83) Inaccuracy. Nd5 was best. } (15. Nd5 Bxd5) 15... Qd7 16. Nxe7+ Qxe7 17. Qd2 Nc7?! { (0.00 → 1.01) Inaccuracy. Na4 was best. } (17... Na4 18. Nxa4 bxa4 19. O-O Qd7 20. Kh2 Bc4 21. Bh3 Be6 22. Bg2) 18. f4 exf4 19. Bxf4 Rfd8 20. O-O-O a5 21. Bxd6 Qe8 22. Qf4?! { (1.77 → 0.75) Inaccuracy. Qe3 was best. } (22. Qe3 N5a6) 22... N7a6?? { (0.75 → 2.93) Blunder. b4 was best. } (22... b4 23. Bxc5) 23. Nd5?! { (2.93 → 2.00) Inaccuracy. Bf1 was best. } (23. Bf1) 23... Bxd5 24. exd5 Qe2 25. Bxc5 Nxc5 26. Kb1?? { (1.86 → -4.69) Blunder. Qf3 was best. } (26. Qf3 Qxf3) 26... Qxg2 27. Rhf1 Rd7?! { (-4.86 → -3.79) Inaccuracy. Ne4 was best. } (27... Ne4) 28. Qf5?! { (-3.79 → -5.16) Inaccuracy. Rd4 was best. } (28. Rd4 Re7) 28... Qe4?! { (-5.16 → -4.06) Inaccuracy. g6 was best. } (28... g6) 29. Qxe4 Nxe4 30. Rfe1 Nd6 31. b3 g6 32. Kb2 a4 33. Rd4 Rdc7 34. Re2 axb3 35. cxb3 Kg7 36. a4 bxa4 37. bxa4 Rb7+ 38. Ka3 Rc3+ 39. Ka2 Nc4 40. Ka1 Ne3?! { (-7.10 → -4.86) Inaccuracy. Ra7 was best. } (40... Ra7 41. Rxc4 Rxc4 42. Kb2 Rb7+ 43. Ka3 Rxh4 44. d6 Rd4 45. Re5 Rd1 46. Ka2 Rxd6 47. a5) 41. Rdd2?! { (-4.86 → -6.63) Inaccuracy. Rb2 was best. } (41. Rb2 Rd7 42. Kb1 Nf5 43. Rdd2 Nd6 44. Rb4 Rc5 45. Rdd4 Ra5 46. Ka2 h5 47. gxh6+ Kxh6) 41... Ra3+ 42. Ra2 Rab3 43. Re1? { (-5.54 → -13.46) Mistake. Reb2 was best. } (43. Reb2 Nxd5) 43... Nxd5 44. a5?! { (-18.18 → Mate in 3) Checkmate is now unavoidable. Rc2 was best. } (44. Rc2 Ra3+) 44... Nc3 45. a6 Rb1+ { White resigns. } 0-1