[Event "Adventsturnier 3 Arena"] [Site "https://lichess.org/rqYx7fNa"] [Date "2021.12.12"] [White "Jonas_Stegert"] [Black "Heidenheimschweiz"] [Result "1-0"] [UTCDate "2021.12.12"] [UTCTime "17:09:31"] [WhiteElo "2207"] [BlackElo "2047"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 { D43 Semi-Slav Defense } 5. Bf4?! { (0.26 → -0.30) Inaccuracy. e3 was best. } (5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 O-O 9. O-O a6) 5... dxc4 6. e4 Be7?? { (-0.87 → 1.64) Blunder. b5 was best. } (6... b5 7. Be2 Be7 8. O-O O-O 9. a4 b4 10. Nb1 Nxe4 11. Bxc4) 7. Bxc4 O-O 8. O-O Nbd7 9. d5?? { (1.94 → -0.38) Blunder. a3 was best. } (9. a3) 9... cxd5?! { (-0.38 → 0.25) Inaccuracy. exd5 was best. } (9... exd5 10. exd5 Nb6 11. d6 Nxc4 12. dxe7 Qxe7 13. Re1 Be6 14. Bg5 Rad8 15. Qc1 h6 16. Bh4) 10. exd5 exd5 11. Nxd5 Nxd5 12. Bxd5 Nb6 13. Bb3 Qxd1 14. Raxd1 Bg4 15. Rd3 Bf6 16. Bc1 Bxf3?! { (-0.33 → 0.49) Inaccuracy. Bf5 was best. } (16... Bf5 17. Rdd1 h6 18. Rfe1 Rfe8 19. h3 Rac8 20. Rxe8+ Rxe8 21. Be3 Bxb2 22. Bxb6 axb6 23. Rd5) 17. Rxf3 Rad8 18. Rd1?! { (0.98 → 0.03) Inaccuracy. Rf5 was best. } (18. Rf5) 18... Rxd1+ 19. Bxd1 Rd8 20. Bb3 h6?? { (0.00 → 1.75) Blunder. Rc8 was best. } (20... Rc8 21. Bd2 Nc4 22. Bc3 Nd6 23. Rd3 Bxc3 24. Rxd6 Bf6 25. g3 Rc7 26. f4 Be7 27. Rd3) 21. g3? { (1.75 → 0.55) Mistake. Bxh6 was best. } (21. Bxh6 Rc8 22. Bd2 a5 23. a4 Nc4 24. Bc3 Nd6 25. Kf1 Bxc3 26. bxc3 Rc7 27. Rd3 Ne4) 21... Rd6 22. Re3 a5? { (0.60 → 2.21) Mistake. g5 was best. } (22... g5) 23. Bc2? { (2.21 → 0.65) Mistake. Re8+ was best. } (23. Re8+ Kh7 24. Bf4 Rd7 25. Be5 Bxe5 26. Rxe5 a4 27. Bc2+ g6 28. Rb5 Rd6 29. Rb4 Kg7) 23... Rc6?? { (0.65 → Mate in 1) Checkmate is now unavoidable. g5 was best. } (23... g5 24. Re1 Rd7 25. Bf5 Rc7 26. b3 Nd5 27. Re8+ Kg7 28. Rc8 Rxc8 29. Bxc8 b5 30. Ba6) 24. Re8# { White wins by checkmate. } 1-0