[Event "2021 Summer Marathon"] [Site "https://lichess.org/ba6RqcOA"] [Date "2021.08.07"] [White "killbill123"] [Black "ShaunakGokhale"] [Result "0-1"] [UTCDate "2021.08.07"] [UTCTime "15:37:28"] [WhiteElo "1431"] [BlackElo "1030"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 { D00 Queen's Pawn Game: Chigorin Variation } Nc6 3. Bf4 Nf6?! { (0.26 → 0.98) Inaccuracy. a6 was best. } (3... a6 4. e3 Bf5 5. Bd3 Bxd3 6. cxd3 e6 7. Qb3 Na5 8. Qa4+) 4. Nb5 e5 5. dxe5 Nxe5?? { (0.91 → 6.19) Blunder. a6 was best. } (5... a6 6. Nc3 Nh5 7. Nxd5 Be6 8. e4 Nxf4 9. Nxf4 Qe7 10. c3) 6. Bxe5 c6 7. Nc7+ Kd7 8. Nxa8 Qa5+ 9. c3 d4 10. Bxd4 Qb5 11. Bxf6+ Ke6 12. Bh4 Qxb2?! { (22.06 → Mate in 6) Checkmate is now unavoidable. Bd6 was best. } (12... Bd6 13. e4) 13. Rc1?! { (Mate in 6 → 15.36) Lost forced checkmate sequence. Nc7+ was best. } (13. Nc7+ Ke5 14. Qd4+ Kf5 15. Qd3+ Kg4 16. Qg3+ Kf5 17. Qg5+ Ke4 18. f3#) 13... Qxa2?! { (15.36 → Mate in 6) Checkmate is now unavoidable. f6 was best. } (13... f6 14. Rc2 Qa3 15. Nc7+ Kf7 16. Bg3 Bc5 17. Nf3 Ke7 18. Qd3 Bd6 19. Nd4 Bxg3 20. Qxg3) 14. Nc7+ Ke5 15. Qd4+ Kf5 16. g4+?! { (Mate in 4 → 21.25) Lost forced checkmate sequence. Qd3+ was best. } (16. Qd3+ Kg4 17. Qg3+ Kf5 18. Qg5+ Ke4 19. f3#) 16... Kg6 17. Qe4+ Kh6?! { (22.13 → Mate in 2) Checkmate is now unavoidable. f5 was best. } (17... f5 18. Qe8+) 18. g5+ Kh5 19. Nf3 g6?! { (16.94 → Mate in 3) Checkmate is now unavoidable. b5 was best. } (19... b5 20. e3 Qa3 21. Rc2 b4 22. Be2 Qa1+ 23. Bd1 b3 24. Ne5+ Qxd1+ 25. Kxd1 bxc2+ 26. Kxc2) 20. Rg1?! { (Mate in 3 → 17.32) Lost forced checkmate sequence. Ne8 was best. } (20. Ne8 Qxe2+ 21. Bxe2 Bb4 22. Nf6#) 20... f5?! { (17.32 → Mate in 5) Checkmate is now unavoidable. Bg7 was best. } (20... Bg7 21. Bg3 Bxc3+ 22. Rxc3 Qa1+ 23. Kd2 Rd8+ 24. Rd3 Qb2+ 25. Ke3 Qc1+ 26. Nd2 Rxd3+ 27. Qxd3) 21. Qe6?! { (Mate in 5 → 12.05) Lost forced checkmate sequence. Ne8 was best. } (21. Ne8 Qf7 22. Qf4 Qxe8 23. Ne5 Bh6 24. Qf3+ Kxh4 25. Qh3#) 21... Qa5 22. Qb3 Qxc7 23. e3 Qd7 24. Ne5 Qd6 25. Nf7?! { (Mate in 5 → 19.13) Lost forced checkmate sequence. Be2+ was best. } (25. Be2+ Kxh4 26. Qc4+ Qd4 27. Qxd4+ Kh3 28. Qf4 Bb4 29. Bf1#) 25... Qe7?! { (19.13 → Mate in 6) Checkmate is now unavoidable. Kxh4 was best. } (25... Kxh4 26. Qa4+) 26. Nd6?! { (Mate in 6 → 15.93) Lost forced checkmate sequence. Qd1+ was best. } (26. Qd1+ Kxh4 27. Qf3 Qxe3+ 28. fxe3 f4 29. Qxf4+ Kh5 30. Be2+ Bg4 31. Qxg4#) 26... Qd7?! { (15.93 → Mate in 5) Checkmate is now unavoidable. Qxd6 was best. } { Black wins on time. } (26... Qxd6 27. Bg3) 0-1