[Event "2021 Autumn Marathon"] [Site "https://lichess.org/paOz0gdp"] [Date "2021.10.23"] [White "chaar01"] [Black "nusmata"] [Result "0-1"] [UTCDate "2021.10.23"] [UTCTime "00:17:53"] [WhiteElo "2134"] [BlackElo "1444"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B01"] [Opening "Scandinavian Defense: Valencian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 { B01 Scandinavian Defense: Valencian Variation } 4. Nf3 Bf5 5. d4 e6 6. Bd3 Bxd3 7. Qxd3 Nf6? { (0.48 → 1.96) Mistake. c6 was best. } (7... c6 8. Rg1 Nd7 9. Bd2 Ngf6 10. g4 Qc7 11. O-O-O O-O-O 12. h4) 8. O-O? { (1.96 → 0.55) Mistake. Qb5+ was best. } (8. Qb5+ Nbd7 9. Qxb7 Bd6 10. O-O O-O 11. Rd1 h6 12. h3 Qc8) 8... c6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Rfe1 O-O 12. Ne5 Nd7 13. Nxd7?! { (0.00 → -0.67) Inaccuracy. Rad1 was best. } (13. Rad1 Be7 14. Ne4 Nxe5 15. dxe5 Qb6 16. Qd4 Rfd8 17. Qxb6 axb6 18. a3 f6 19. exf6 gxf6) 13... Qxd7 14. d5?? { (-0.54 → -2.37) Blunder. Rad1 was best. } (14. Rad1 Rfd8) 14... exd5 15. Re3?! { (-2.12 → -3.26) Inaccuracy. Ne4 was best. } (15. Ne4 Be7) 15... Rfe8 16. Rh3?! { (-2.72 → -3.73) Inaccuracy. Ne4 was best. } (16. Ne4 Bxb2) 16... h6 17. Ne2?! { (-3.57 → -5.03) Inaccuracy. Rf1 was best. } (17. Rf1 Re7) 17... Re7?! { (-5.03 → -3.74) Inaccuracy. Bxb2 was best. } (17... Bxb2 18. Rb1 Be5 19. c4 d4 20. Ng3 Bxg3 21. hxg3 Rad8 22. a4 Qe7 23. Rh4 Qe2 24. Qxe2) 18. Nf4?! { (-3.74 → -5.16) Inaccuracy. Nd4 was best. } (18. Nd4 Rae8 19. Rf1 Re4 20. c3 Be5 21. Rf3 g6 22. Nc2 Bc7 23. Qd2 h5 24. Re1 Bb6) 18... Rae8 19. g3 Bg5 20. Nh5?! { (-6.08 → -13.05) Inaccuracy. Rd1 was best. } (20. Rd1 Re4) 20... Qxh3 21. f4?! { (-13.09 → Mate in 5) Checkmate is now unavoidable. Rf1 was best. } (21. Rf1 Qxh5 22. a4 Qe2 23. b4 Qxd3 24. cxd3 Re2 25. b5 Ra2 26. bxc6 bxc6 27. h3 Kf8) 21... Qxh5?! { (Mate in 5 → -15.25) Lost forced checkmate sequence. Re2 was best. } (21... Re2 22. Nf6+ Bxf6 23. Qf3 Re1+ 24. Rxe1 Rxe1+ 25. Kf2 Qf1#) 22. fxg5?! { (-15.25 → Mate in 14) Checkmate is now unavoidable. Rf1 was best. } (22. Rf1 Bf6) 22... Qxg5?! { (Mate in 14 → -11.00) Lost forced checkmate sequence. Re2 was best. } (22... Re2 23. h4 R8e3 24. Qf5 Rxg3+ 25. Kf1 Rf3+ 26. Kxe2 Rxf5+ 27. Kd2 Rf2+ 28. Kc3 Qxh4 29. Kb3) 23. Kg2?! { (-11.00 → Mate in 8) Checkmate is now unavoidable. Rf1 was best. } (23. Rf1 Re3) 23... Re2+ 24. Kf1 Qf6+ 25. Kg1 Qf2+ 26. Kh1 Qg2# { Black wins by checkmate. } 0-1