[Event "Su. 26 May, 5-6pm Arena"] [Site "https://lichess.org/PsGa9yrO"] [Date "2024.05.26"] [White "arinch"] [Black "THD_NPDangKhoa2014"] [Result "1-0"] [UTCDate "2024.05.26"] [UTCTime "09:03:34"] [WhiteElo "1394"] [BlackElo "1657"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-24"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 c5 { B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense } 4. c3 Nc6 5. Bb5 Bd7 6. Nf3 a6?! { (0.21 → 0.94) Inaccuracy. cxd4 was best. } (6... cxd4 7. Bxc6 bxc6 8. cxd4 e6 9. O-O c5 10. Nc3 c4 11. Rb1) 7. Bxc6 Bxc6 8. Be3?! { (1.51 → 0.62) Inaccuracy. e6 was best. } (8. e6 fxe6 9. dxc5 g6 10. Bf4 Bg7 11. O-O Nh6 12. Be5 Bf6 13. Re1 O-O) 8... c4 9. Nbd2 e6 10. O-O Ne7 11. Bg5 Qb6 12. b4 Nf5 13. a3?! { (0.37 → -0.29) Inaccuracy. a4 was best. } (13. a4) 13... Be7? { (-0.29 → 0.87) Mistake. h6 was best. } (13... h6 14. Bf4 g5 15. g4 Nxd4 16. Nxd4 gxf4 17. N2f3 O-O-O 18. Qc1 Be7 19. Qxf4) 14. Bf4?! { (0.87 → 0.20) Inaccuracy. Bxe7 was best. } (14. Bxe7) 14... O-O?! { (0.20 → 0.92) Inaccuracy. h5 was best. } (14... h5 15. Ng5 Bd7 16. Re1 f6 17. Ngf3 O-O-O 18. Nf1 Rdg8 19. Ng3 g5 20. Nxf5) 15. Qc2 Rac8 16. Rfe1 { White offers draw } 16... a5 17. g4 Nh4?! { (1.11 → 1.88) Inaccuracy. Nh6 was best. } (17... Nh6 18. h3 Kh8 19. Ng5 Bxg5 20. Bxg5 Ng8 21. Nf3 Ra8 22. Bh4 h6 23. Kh1) 18. Nxh4 Bxh4 19. Nf3 Be7 20. Ng5 h6?? { (1.02 → Mate in 1) Checkmate is now unavoidable. Bxg5 was best. } (20... Bxg5 21. Bxg5 axb4 22. axb4 Ra8 23. Qd2 Ra6 24. Bf6 h6 25. Qf4 Rxa1 26. Rxa1) 21. Qh7# { White wins by checkmate. } 1-0