[Event "Casual classical game"] [Site "https://lichess.org/bj2755dq"] [Date "2019.09.01"] [White "Theoderich"] [Black "gselzbaer"] [Result "0-1"] [UTCDate "2019.09.01"] [UTCTime "12:44:19"] [WhiteElo "1500"] [BlackElo "2047"] [Variant "Standard"] [TimeControl "3600+5"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } g6 3. Nf3 Bg7 4. d3?! { (0.69 → -0.15) Inaccuracy. d4 was best. } (4. d4 Qa5+ 5. Nc3 d6 6. d5 Bxc3+ 7. bxc3 Bg4 8. Qc2 Bxf3) 4... e6 5. g3 Ne7 6. Bg2 O-O 7. O-O Nbc6 8. a4 d5 9. cxd5 exd5 10. Nbd2? { (-0.29 → -1.65) Mistake. Nc3 was best. } (10. Nc3) 10... b6 11. Ra3 Bb7 12. Ng5?! { (-1.15 → -1.92) Inaccuracy. Re1 was best. } (12. Re1 Re8) 12... h6 13. Ngf3 Re8 14. Re1 Rc8 15. exd5 Nxd5 16. Rxe8+ Qxe8 17. Nh4?! { (-1.86 → -2.85) Inaccuracy. a5 was best. } (17. a5 Rd8) 17... Nd4 18. Bxd5? { (-2.57 → -4.59) Mistake. Ne4 was best. } (18. Ne4 Rd8 19. Nf3 Ne6 20. Ne1 Bc6 21. Nc3 Nb4 22. Bxc6 Qxc6 23. Qe2 Kh7 24. Be3 f5) 18... Bxd5 19. a5? { (-4.05 → -7.39) Mistake. Ne4 was best. } (19. Ne4 Qe6) 19... Qe6?! { (-7.39 → -5.17) Inaccuracy. Qe2 was best. } (19... Qe2 20. Qxe2 Nxe2+ 21. Kf1 Nxc1 22. axb6 axb6 23. Ng2 Bxb2 24. Ra7 Nxd3 25. Rd7 Nb4 26. Ne3) 20. axb6 axb6 21. Ra6? { (-4.59 → -9.26) Mistake. Ng2 was best. } (21. Ng2 Bb7 22. Ra7 Qc6 23. Rxb7 Qxb7 24. Ne3 Qd7 25. h4 Ra8 26. Kh2 Qc6 27. Ng2 Qa4) 21... Re8 22. Ra4? { (-8.53 → Mate in 8) Checkmate is now unavoidable. Ne4 was best. } (22. Ne4 f5 23. f3 fxe4 24. fxe4 Bb3 25. Qf1 g5 26. Nf5 Nxf5 27. Qxf5 Qxf5 28. exf5 Re1+) 22... Ne2+?! { (Mate in 8 → -18.05) Lost forced checkmate sequence. Qe1+ was best. } (22... Qe1+ 23. Nf1 Qxd1 24. f3 Re1 25. Kg2 Qe2+ 26. Kh3 Qxf1+ 27. Ng2 Be6+ 28. g4 Qxf3+ 29. Kh4) 23. Kf1 Nxc1 24. Qxc1 Qe2+ 25. Kg1 Bxb2 26. Qf1 Qxd2 27. Ra6?! { (-12.46 → Mate in 6) Checkmate is now unavoidable. Re4 was best. } (27. Re4 Bxe4) 27... Re1 28. Ra8+ Bxa8 29. Nf3 Bxf3 30. h4 Rxf1+ 31. Kh2 Rh1# { Black wins by checkmate. } 0-1