[Event "VVV SWISS CHAMPIONSHIP"] [Site "https://lichess.org/YuFZdRgC"] [Date "2022.01.31"] [White "higashiko"] [Black "unstequ"] [Result "1-0"] [UTCDate "2022.01.31"] [UTCTime "19:09:38"] [WhiteElo "2058"] [BlackElo "1785"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 3. Nc3?! { (0.81 → 0.26) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. dxe5 Qxd1+ 7. Kxd1 Ng4) 3... c6 4. Nf3 { D15 Slav Defense: Three Knights Variation } Bg4?! { (0.28 → 0.87) Inaccuracy. e6 was best. } (4... e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3) 5. e3 e6 6. Be2 Nbd7 7. O-O Bd6 8. h3 Bf5 9. c5?! { (0.34 → -0.43) Inaccuracy. Nh4 was best. } (9. Nh4) 9... Bb8 10. Nh4 Qc7?! { (-0.37 → 0.30) Inaccuracy. Ne4 was best. } (10... Ne4 11. Nxf5 exf5 12. Bd2 a5 13. Be1 Ndf6 14. a3 O-O 15. Nxe4 Nxe4 16. b4 axb4 17. axb4) 11. f4 Bg6 12. b4 Ne4 13. Nxe4 Bxe4 14. Nf3 Nf6 15. Ne5?! { (0.94 → 0.31) Inaccuracy. Bd2 was best. } (15. Bd2 O-O 16. a4 h6 17. b5 Bf5 18. Be1 Ne4 19. Bd3 g5 20. Ra3 Qe7 21. Nd2 Bc7) 15... h5?! { (0.31 → 1.38) Inaccuracy. a6 was best. } (15... a6 16. Bd2 Bf5 17. Be1 Ne4 18. g4 Bg6 19. Bd3 f6 20. Nxg6 hxg6 21. h4 g5 22. hxg5) 16. b5 g6? { (1.40 → 2.78) Mistake. Qc8 was best. } (16... Qc8 17. a4 O-O 18. Ba3 Bf5 19. Qe1 Ne4 20. Bxh5 Bxe5 21. dxe5 f6 22. Bb2 fxe5 23. Bxe5) 17. a4?! { (2.78 → 1.72) Inaccuracy. bxc6 was best. } (17. bxc6 bxc6 18. Qa4 a5 19. Bd2 O-O 20. Qxc6 Qa7 21. Qa4 Bf5 22. Nc6 Qd7 23. Bb5 Qb7) 17... h4?! { (1.72 → 2.52) Inaccuracy. Bf5 was best. } (17... Bf5 18. bxc6) 18. a5 Nd7? { (2.09 → 4.10) Mistake. a6 was best. } (18... a6 19. bxa6 bxa6 20. Qa4 Nh5 21. Nxc6 Kf8 22. Bxh5 gxh5 23. Ne5 Rg8 24. Ra2 Qd8 25. Qd7) 19. b6? { (4.10 → 2.04) Mistake. a6 was best. } (19. a6 Nxe5 20. fxe5 O-O 21. Bd3 Bxd3 22. Qxd3 f5 23. Bd2 Rf7 24. axb7 Qxb7 25. Ra6 Qxb5) 19... axb6?? { (2.04 → 4.77) Blunder. Qc8 was best. } (19... Qc8 20. a6 axb6 21. cxb6 Bxe5 22. fxe5 bxa6 23. Ba3 Nxb6 24. Ra2 Nc4 25. Bxc4 dxc4 26. Raf2) 20. axb6 Nxb6?! { (5.20 → 7.99) Inaccuracy. Qxe5 was best. } (20... Qxe5 21. Rxa8) 21. cxb6 Qd6 22. Rxa8 O-O 23. Bf3 Bf5 24. Ba3 c5 25. Bxc5 Qd8 26. Bxf8 Kxf8 27. Qa4 Kg7 28. Qd7 Bxe5?! { (15.07 → Mate in 4) Checkmate is now unavoidable. Qxd7 was best. } (28... Qxd7 29. Nxd7) 29. Qxd8 Bf6 30. Qh8# { White wins by checkmate. } 1-0