[Event "Andreas Heimann simul"] [Site "https://lichess.org/JTUT14FO"] [Date "2020.05.24"] [White "andreas_heimann"] [Black "Josim"] [Result "1-0"] [UTCDate "2020.05.24"] [UTCTime "09:12:37"] [WhiteElo "1500"] [BlackElo "2341"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "1200+5"] [ECO "D11"] [Opening "Slav Defense: Modern Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 { D11 Slav Defense: Modern Line } Nf6 4. Qb3 a6 5. Bf4 dxc4 6. Qxc4 b5 7. Qc2 Bb7 8. g3 Nbd7 9. Bg2 Rc8 10. Ne5 Qb6 11. Nxd7 Nxd7 12. O-O g6 13. Nd2 Bg7?! { (0.71 → 1.53) Inaccuracy. c5 was best. } (13... c5) 14. Nb3 O-O 15. Rac1 Rfd8 16. Rfd1 e5?! { (1.49 → 2.27) Inaccuracy. a5 was best. } (16... a5 17. Bh3) 17. Bg5 f6?! { (2.10 → 3.19) Inaccuracy. exd4 was best. } (17... exd4 18. Bxd8) 18. Be3 exd4?! { (3.06 → 3.90) Inaccuracy. Ba8 was best. } (18... Ba8) 19. Bxd4?? { (3.90 → 1.68) Blunder. Nxd4 was best. } (19. Nxd4 c5 20. Ne6 Qxe6 21. Bxb7 Ne5 22. Bxc8 Rxc8 23. Bxc5 Bh6 24. e3 Bf8 25. b4 Bxc5) 19... Qc7?! { (1.68 → 2.88) Inaccuracy. c5 was best. } (19... c5 20. Bxc5) 20. Nc5? { (2.88 → 1.32) Mistake. Bc3 was best. } (20. Bc3) 20... Nxc5 21. Bxc5 Kh8 22. b4 f5 23. e4 fxe4 24. Bxe4 Rxd1+ 25. Rxd1 Rd8 26. h4 Bf6?! { (1.84 → 2.51) Inaccuracy. a5 was best. } (26... a5 27. h5 gxh5 28. Qe2 axb4 29. Rxd8+ Qxd8 30. Qxh5 Qg8 31. Bxb4 Bc8 32. a3 Bd7 33. Bc5) 27. Kg2?! { (2.51 → 1.69) Inaccuracy. h5 was best. } (27. h5) 27... Kg7 28. h5 gxh5 29. Bxh7 Rxd1?? { (1.50 → Mate in 2) Checkmate is now unavoidable. Qf7 was best. } (29... Qf7) 30. Qg6+ Kh8 31. Qg8# { White wins by checkmate. } 1-0