[Event "Rated classical game"] [Site "https://lichess.org/OTcFFzaP"] [Date "2019.08.18"] [White "Zwenson"] [Black "DenialofService"] [Result "0-1"] [UTCDate "2019.08.18"] [UTCTime "11:03:10"] [WhiteElo "839"] [BlackElo "1027"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D13"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 c5 3. c3 cxd4?! { (0.00 → 0.58) Inaccuracy. d5 was best. } (3... d5 4. Bf4 cxd4 5. cxd4 Qb6 6. Qc2 Nc6 7. Nc3 a6 8. Rd1) 4. cxd4 d5 { D13 Slav Defense: Exchange Variation } 5. Nc3 e6 6. Nh4?! { (0.44 → -0.25) Inaccuracy. Bg5 was best. } (6. Bg5 Be7 7. e3 h6 8. Bf4 O-O 9. Bd3 Nc6 10. h3 Bd6) 6... Bb4 7. a3 Qa5?! { (-0.66 → 0.33) Inaccuracy. Bxc3+ was best. } (7... Bxc3+ 8. bxc3 b6 9. e3 O-O 10. Nf3 Ba6 11. Bxa6 Nxa6 12. O-O Nb8 13. Qe2 Nc6 14. c4) 8. e3?! { (0.33 → -0.57) Inaccuracy. Bd2 was best. } (8. Bd2 Bxc3) 8... Bxc3+ 9. bxc3 Ne4?! { (-0.52 → 0.10) Inaccuracy. Qxc3+ was best. } (9... Qxc3+) 10. Ra2?! { (0.10 → -0.88) Inaccuracy. Bd2 was best. } (10. Bd2 Nc6 11. Nf3 b6 12. c4 Nxd2 13. Qxd2 dxc4 14. Bxc4 Bb7 15. O-O O-O 16. Rfc1 Rac8) 10... Nxc3?! { (-0.88 → -0.03) Inaccuracy. Bd7 was best. } (10... Bd7) 11. Ng6?? { (-0.03 → -11.43) Blunder. Bd2 was best. } (11. Bd2 Nc6 12. Qb3 Qd8 13. Bxc3 Qxh4 14. Bd3 O-O 15. O-O Rb8 16. Rc2 Bd7 17. Rfc1 f5) 11... Nxd1+ 12. Ke2 Nc3+ 13. Kf3 Nxa2 14. Bb2 fxg6 15. h4 O-O+ 16. Kg3 Qc7+ 17. Kh3?! { (-32.37 → Mate in 13) Checkmate is now unavoidable. f4 was best. } (17. f4 Qc2) 17... e5+ 18. Kh2 e4+ 19. Kg1 Qf7 20. Rh3 Qxf2+ 21. Kh2 Bxh3 22. Kh1 Qxf1+ 23. Kh2 Qxg2# { Black wins by checkmate. } 0-1