[Event "2021 Spring Marathon"] [Site "https://lichess.org/U7WZc3yO"] [Date "2021.04.10"] [White "Rob14"] [Black "megachess123"] [Result "0-1"] [UTCDate "2021.04.10"] [UTCTime "04:57:38"] [WhiteElo "2432"] [BlackElo "2082"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B08"] [Opening "Pirc Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 { B08 Pirc Defense: Classical Variation } 5. Bc4 O-O 6. Qe2 c5? { (0.00 → 1.28) Mistake. Bg4 was best. } (6... Bg4 7. e5 dxe5 8. dxe5 Nh5 9. Bd5 Nc6 10. Bxc6 bxc6 11. O-O) 7. e5?! { (1.28 → 0.37) Inaccuracy. dxc5 was best. } (7. dxc5 Nc6 8. cxd6 exd6 9. Bf4 Nh5 10. Bg5 Nd4 11. Bxd8 Nxe2) 7... dxe5? { (0.37 → 1.61) Mistake. Nh5 was best. } (7... Nh5 8. dxc5 dxe5 9. Nxe5 Qd4 10. Nf3 Qxc5 11. Be3 Qf5 12. h3) 8. dxe5 Ne8 9. Bg5 h6?? { (1.06 → 4.58) Blunder. Nc6 was best. } (9... Nc6 10. Rd1 Qa5 11. O-O Bg4 12. e6 f6 13. Be3 Kh8 14. h3 Bxf3 15. Qxf3 f5 16. Bf4) 10. Bh4?? { (4.58 → 0.90) Blunder. Rd1 was best. } (10. Rd1 Bd7 11. e6 hxg5 12. exf7+ Rxf7 13. Bxf7+ Kxf7 14. Nxg5+ Kg8 15. O-O Nc7 16. Qc4+ e6) 10... Nc6 11. Rd1 Qa5 12. e6?? { (1.10 → -1.13) Blunder. O-O was best. } (12. O-O) 12... f6?? { (-1.13 → 3.28) Blunder. Bxc3+ was best. } (12... Bxc3+ 13. bxc3 Qxc3+ 14. Rd2 Bxe6 15. Bxe6 fxe6 16. Qxe6+ Kh7 17. Qb3 Qxb3 18. axb3 Ng7 19. c3) 13. O-O a6 14. Bd3?! { (3.56 → 2.56) Inaccuracy. Nd5 was best. } (14. Nd5 g5) 14... f5 15. Nd5 Nf6 16. Bxf6 Bxf6 17. Qe3? { (3.56 → 1.93) Mistake. c3 was best. } (17. c3 Kg7) 17... Kg7 18. Rfe1 Qxa2?! { (1.79 → 2.99) Inaccuracy. Nb4 was best. } (18... Nb4) 19. h4?? { (2.99 → -5.27) Blunder. b3 was best. } (19. b3 Qb2 20. Rb1 Qa3 21. g4 Nb4 22. Qxc5 b6 23. Qxb4 Qxb4 24. Nxb4 Bb7 25. Ne5 a5) 19... Qxd5 20. h5 Nd4 21. hxg6 Nxf3+ 22. gxf3 f4 23. Qe2 Qg5+ 24. Kf1 Qh4 25. Qe4 Rb8 26. c3 b5 27. Bc2 Bb7 28. Qd3 c4 29. Qd7?! { (-12.90 → Mate in 3) Checkmate is now unavoidable. Qe4 was best. } { White offers draw } (29. Qe4 Bxe4) 29... Qh1+?! { (Mate in 3 → -14.29) Lost forced checkmate sequence. Bxf3 was best. } (29... Bxf3 30. Qxe7+ Bxe7 31. Bf5 Qh1#) 30. Ke2 Qxf3+ 31. Kf1?! { (-13.13 → Mate in 7) Checkmate is now unavoidable. Kd2 was best. } (31. Kd2 Bc6) 31... Qg2+ 32. Ke2 Bf3+?! { (Mate in 6 → -14.20) Lost forced checkmate sequence. f3+ was best. } (32... f3+ 33. Kd2 Bg5+ 34. Re3 Bxe3+ 35. Kxe3 Qg5+ 36. Kd4 Rf4+ 37. Be4 Rxe4#) 33. Kd2 Rfd8 34. Kc1 Rxd7 35. exd7 Bxd1 36. Rxd1 Rd8 37. Rd2 Qf1+ 38. Bd1 f3 39. Kc2 Bg5 40. Rd4 Qxf2+ 41. Kb1 Qxd4 42. cxd4 Rxd7 { White resigns. } 0-1