[Event "2021 Spring Marathon"] [Site "https://lichess.org/0yZ5bbN5"] [Date "2021.04.10"] [White "tweb04"] [Black "superior2017"] [Result "1-0"] [UTCDate "2021.04.10"] [UTCTime "05:06:58"] [WhiteElo "2027"] [BlackElo "2406"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 { B00 Pirc Defense } 3. Nc3 e5 4. d5 Be7 5. Nf3 c6 6. h3 cxd5 7. Nxd5? { (-0.05 → -1.50) Mistake. exd5 was best. } (7. exd5) 7... Nc6?? { (-1.50 → 0.36) Blunder. Nxe4 was best. } (7... Nxe4 8. Bc4 Be6 9. O-O Nc6 10. Qd3 Nf6 11. Rd1 Nxd5 12. Bxd5 Bxd5 13. Qxd5 O-O 14. c4) 8. Nxf6+ Bxf6 9. Bc4 O-O 10. O-O Be6 11. Bxe6 fxe6 12. c4 Nd4 13. Be3 Rc8 14. Bxd4 exd4 15. Nxd4 Re8 16. Rc1 Qb6 17. Nf3 Qxb2?! { (0.16 → 0.99) Inaccuracy. Bxb2 was best. } (17... Bxb2 18. Rb1) 18. Rb1?! { (0.99 → 0.07) Inaccuracy. Qxd6 was best. } (18. Qxd6) 18... Qxa2 19. Rxb7 Qxc4 20. Qxd6 a5 21. e5 Rcd8?? { (0.50 → 5.66) Blunder. Bd8 was best. } (21... Bd8 22. Rd1) 22. Rd7?? { (5.66 → 0.07) Blunder. Qb6 was best. } (22. Qb6 Bh4 23. Qa7 Be7 24. Rxe7 Rxe7 25. Qxe7 Qd5 26. Qh4 h6 27. Qa4 Qd7 28. Qxa5 Rf8) 22... Rxd7?? { (0.07 → 4.30) Blunder. Qc8 was best. } (22... Qc8 23. Rxd8 Bxd8 24. Qd2 Bb6 25. Rc1 Qb7 26. Qd6 h6 27. h4 a4 28. Rc4 Qa7 29. Qc6) 23. Qxd7 Rd8 24. Qb7? { (4.28 → 2.40) Mistake. Qa7 was best. } (24. Qa7) 24... Bh4 25. Nxh4?? { (2.79 → 0.37) Blunder. g3 was best. } (25. g3) 25... Qxh4 26. Qb6 a4? { (0.35 → 1.62) Mistake. Qe7 was best. } (26... Qe7) 27. Qxe6+ Kh8 28. Qa6? { (1.74 → 0.23) Mistake. Qf7 was best. } (28. Qf7 Ra8 29. e6 Qc4 30. Qd7 a3 31. e7 Qg8 32. Ra1 a2 33. Rxa2 Qxa2 34. e8=R+ Rxe8) 28... Qe7 29. Qxa4 Qxe5 30. Rb1 Rf8 31. Qg4 Qf6 32. Qg3 h6 33. Rb3 { White offers draw } 33... Qf5 34. Rf3 Qc8 35. Rxf8+ Qxf8 36. Kh2 Qa3?? { (0.26 → Mate in 15) Checkmate is now unavoidable. Qc5 was best. } (36... Qc5 37. Qb8+ Kh7 38. Qf4 Kh8 39. h4 Qe7 40. Qd4 Qe6 41. f3 Kg8 42. Qf4 Qc6 43. Qb8+) 37. Qxa3 { Black resigns. } 1-0