[Event "2021 Spring Marathon"] [Site "https://lichess.org/6QDvurNI"] [Date "2021.04.10"] [White "Joaquin17"] [Black "ThiesHeinemann"] [Result "1-0"] [UTCDate "2021.04.10"] [UTCTime "19:02:47"] [WhiteElo "2184"] [BlackElo "2464"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-9"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. d3 Nc6 4. Nbd2 g6 5. g3 Bg7 6. Bg2 e6 7. c3 Nge7 8. O-O O-O 9. a4 Rb8 10. Re1 b6 11. Nf1 Bb7 12. d4 cxd4 13. cxd4 d5? { (-0.13 → 1.27) Mistake. Rc8 was best. } (13... Rc8 14. Ra3 Nb4 15. Rc3 Qd7 16. Bd2 a5 17. h4 Bc6 18. Ra3 f5 19. d5 exd5 20. exf5) 14. e5 Ba6 15. Ne3 Nb4 16. Bf1 Bxf1 17. Rxf1 a5?! { (0.64 → 1.22) Inaccuracy. Rc8 was best. } (17... Rc8) 18. Bd2 Nbc6 19. Rc1 Qd7? { (0.82 → 2.26) Mistake. b5 was best. } (19... b5 20. Ng4) 20. b3?? { (2.26 → 0.13) Blunder. Ng4 was best. } (20. Ng4 Rfc8) 20... Rbc8 21. Qe2 Rc7 22. Qb5 Rb8?! { (0.39 → 1.46) Inaccuracy. h5 was best. } (22... h5 23. Rc3 f6 24. exf6 Rxf6 25. Nc2 Rxf3 26. Rxf3 Bxd4 27. Bf4 Rb7 28. Re1 Nf5 29. Rd3) 23. Kg2 Nc8 24. Ng4 N8a7? { (1.97 → 3.85) Mistake. h5 was best. } (24... h5 25. Nf6+) 25. Qd3 Rbc8 26. Bh6 Bxh6 27. Nf6+ Kg7 28. Nxd7 Bxc1?! { (3.17 → 4.13) Inaccuracy. Rxd7 was best. } (28... Rxd7 29. Rb1 Nb4 30. Qd1 Rdc7 31. h4 Rc3 32. Ne1 Nac6 33. f4 Ne7 34. g4 Nc2 35. Nxc2) 29. Nxb6 Rb8?! { (4.20 → 5.53) Inaccuracy. Nb4 was best. } (29... Nb4 30. Qb1 Bh6 31. Nxc8 Rxc8 32. Ne1 Bd2 33. Qd1 Bxe1 34. Qxe1 Nac6 35. Qd2 Ne7 36. Qf4) 30. Nxd5 exd5 31. Rxc1 Nxe5 32. Qd2 Nxf3 33. Kxf3 Rxb3+ 34. Kg2 Nc6 35. Qf4 Rc8 36. Qd6 Rb6 37. Qxd5 Rd8 38. Qc5 Ra6 39. d5 Nb4 40. Rd1 Rad6 41. Qxa5 Nxd5 42. Re1 h5 43. Qb5 Nf6 44. Qb2 Ra8 45. Qb4 Rda6 46. Ra1?! { (3.65 → 2.86) Inaccuracy. Re7 was best. } (46. Re7 Ng8) 46... Ra5 47. h3 R8a7 48. g4 hxg4 49. hxg4 g5 50. f4? { (2.67 → 0.90) Mistake. Qd4 was best. } (50. Qd4 Rd7) 50... gxf4?! { (0.90 → 1.55) Inaccuracy. Nxg4 was best. } (50... Nxg4) 51. Qxf4 Ng8? { (1.36 → 2.63) Mistake. Kg6 was best. } (51... Kg6) 52. Rf1?? { (2.63 → 0.26) Blunder. Rb1 was best. } (52. Rb1) 52... Nh6?? { (0.26 → 14.20) Blunder. Rxa4 was best. } (52... Rxa4 53. Qg5+ Kf8 54. Kg3 Re7 55. Qd5 Kg7 56. Rf5 f6 57. Qc5 Rae4 58. g5 Re3+ 59. Kg2) 53. Qf6+ Kh7?! { (39.14 → Mate in 4) Checkmate is now unavoidable. Kg8 was best. } (53... Kg8 54. Rd1) 54. Rf4?? { (Mate in 4 → 2.00) Lost forced checkmate sequence. Rh1 was best. } (54. Rh1 Rh5 55. Rxh5 Kg8 56. Rxh6 Kf8 57. Rh8#) 54... R5a6?! { (2.00 → 2.97) Inaccuracy. R7a6 was best. } (54... R7a6) 55. Qh4?! { (2.97 → 2.17) Inaccuracy. Qc3 was best. } (55. Qc3) 55... Rxa4 56. Rxa4?? { (2.77 → 0.00) Blunder. g5 was best. } { White wins on time. } (56. g5) 1-0