[Event "2021 Summer Marathon"] [Site "https://lichess.org/Ff4Lc05y"] [Date "2021.08.07"] [White "dadaniel93"] [Black "Gellyblik"] [Result "0-1"] [UTCDate "2021.08.07"] [UTCTime "01:42:48"] [WhiteElo "2112"] [BlackElo "1563"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "60+0"] [ECO "C00"] [Opening "French Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nc3 d5 3. Nf3 { C00 French Defense: Two Knights Variation } dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. d4 Nc6 7. Bg5 Qg6 8. Bd3 Qh5 9. O-O g6?? { (0.72 → 3.73) Blunder. Bd6 was best. } (9... Bd6 10. c3) 10. Be3? { (3.73 → 1.74) Mistake. Bf6 was best. } (10. Bf6) 10... Bh6?! { (1.74 → 2.43) Inaccuracy. Bg7 was best. } (10... Bg7 11. Re1 O-O 12. c3 e5 13. Nxe5 Qxd1 14. Raxd1 Bxe5 15. dxe5 Nxe5 16. Bb5 c6 17. Bf1) 11. c3 Bxe3 12. fxe3 O-O 13. Be2?! { (2.17 → 1.36) Inaccuracy. b4 was best. } (13. b4 f6) 13... Qh6 14. Ne5?? { (1.46 → -3.57) Blunder. Qd3 was best. } (14. Qd3 b6) 14... Nxe5 15. dxe5 Qg7?? { (-3.39 → 0.80) Blunder. Qxe3+ was best. } (15... Qxe3+) 16. Qb3?? { (0.80 → -2.37) Blunder. Rf6 was best. } (16. Rf6 Qh6) 16... Qxe5 17. Rae1?! { (-2.53 → -3.75) Inaccuracy. c4 was best. } (17. c4 Bd7) 17... Bd7? { (-3.75 → -2.19) Mistake. Qxe3+ was best. } (17... Qxe3+ 18. Rf2) 18. Bf3 Bc6?! { (-2.29 → -1.43) Inaccuracy. Bb5 was best. } (18... Bb5 19. Rf2 Rad8 20. Bxb7 c6 21. a4 Rb8 22. axb5 Rxb7 23. b6 Rxb6 24. Qc4 c5 25. Qf4) 19. Bxc6 bxc6 20. Qb7?? { (-1.15 → -4.22) Blunder. Rf2 was best. } (20. Rf2) 20... c5?? { (-4.22 → -1.18) Blunder. Rab8 was best. } (20... Rab8) 21. b4?? { (-1.18 → -4.05) Blunder. Rf2 was best. } (21. Rf2) 21... cxb4?! { (-4.05 → -2.68) Inaccuracy. Qxc3 was best. } (21... Qxc3) 22. cxb4 Rfb8?? { (-3.19 → -0.31) Blunder. a5 was best. } (22... a5 23. bxa5) 23. Qa6?? { (-0.31 → -4.80) Blunder. Qf3 was best. } (23. Qf3) 23... Rb6? { (-4.80 → -2.41) Mistake. Rxb4 was best. } (23... Rxb4 24. Qc6) 24. Qd3?? { (-2.41 → -5.00) Blunder. Qa4 was best. } (24. Qa4 Rd8 25. a3 a6 26. Rf3 Qb5 27. Qxb5 axb5 28. Rc1 c6 29. Rc3 Ra6 30. Kf2 Rd2+) 24... Rab8?? { (-5.00 → -1.59) Blunder. Rxb4 was best. } (24... Rxb4 25. Rc1 c5 26. Qd7 Qxe3+ 27. Kh1 Rf4 28. Qb7 Rxf1+ 29. Rxf1 Rf8 30. Qxa7 Qe2 31. Rc1) 25. Rd1?? { (-1.59 → -4.78) Blunder. Qd7 was best. } (25. Qd7) 25... Rd6? { (-4.78 → -2.95) Mistake. Rxb4 was best. } (25... Rxb4) 26. a3?? { (-2.95 → -6.24) Blunder. Qa3 was best. } (26. Qa3 Rb7) 26... Rxd3 27. Rxd3 Kg7 28. Rfd1 Rb5 29. g3 Qe4 30. Rd4 Qxe3+ 31. Kg2 Qe2+ 32. Kg1 Qe3+ 33. Kf1 Rf5+ 34. Kg2? { (-7.22 → Mate in 6) Checkmate is now unavoidable. Rf4 was best. } (34. Rf4 Rxf4+ 35. gxf4 Qxf4+ 36. Ke1 Qe3+ 37. Kf1 Kf6 38. Re1 Qxe1+ 39. Kxe1 Ke7 40. b5 Kd7) 34... Qf2+?! { (Mate in 6 → -65.91) Lost forced checkmate sequence. Rf2+ was best. } (34... Rf2+ 35. Kh3 Qe2 36. Rh1 Qh5+ 37. Rh4 Qf5+ 38. Rg4 h5 39. a4 Qxg4#) 35. Kh3 Rh5+ 36. Rh4 Rxh4+ 37. gxh4 Qf3# { Black wins by checkmate. } 0-1