[Event "Torneo Online Ajedrez HerMar Arena"] [Site "https://lichess.org/OwVt6ktK"] [Date "2020.06.06"] [White "Prolijo_RRR"] [Black "Escaflownej"] [Result "1-0"] [UTCDate "2020.06.06"] [UTCTime "20:20:24"] [WhiteElo "2030"] [BlackElo "2356"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+1"] [ECO "D31"] [Opening "Semi-Slav Defense: Noteboom Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 dxc4 { D31 Semi-Slav Defense: Noteboom Variation } 5. a4 Bb4 6. e3 b5 7. Bd2 Bb7?! { (0.00 → 0.86) Inaccuracy. a5 was best. } (7... a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2) 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3?! { (1.37 → 0.38) Inaccuracy. d5 was best. } (10. d5 Nf6 11. dxe6 Qd5 12. Qxd5 Nxd5 13. Bxg7 Rg8 14. exf7+ Kxf7 15. Be5 Nd7 16. Bd6 a5) 10... a5 11. bxc4 b4 12. Bb2 Nf6 13. Bd3 Nbd7 14. O-O O-O 15. Qc2 Qc7 16. e4 e5 17. Rfc1 Rfe8?? { (0.00 → 2.22) Blunder. exd4 was best. } (17... exd4 18. c5 Rfc8 19. Bxd4 Qc6 20. Be3 Ng4 21. Bd4) 18. c5 Ba6? { (1.94 → 3.53) Mistake. Rac8 was best. } (18... Rac8) 19. Bxa6 Rxa6 20. c6 Nf8 21. d5 a4? { (3.92 → 7.15) Mistake. Ng6 was best. } (21... Ng6 22. Qd3 Qc8 23. Qc4 Qa8 24. h3 h6 25. d6 Rc8 26. d7 Nxd7 27. cxd7 Rxc4 28. Rxc4) 22. Rxa4 Rxa4 23. Qxa4 Nxe4 24. Qxb4 f5 25. Ba3 Rd8 26. h3 Rxd5? { (7.64 → Mate in 1) Checkmate is now unavoidable. Rc8 was best. } (26... Rc8 27. d6) 27. Qxf8# { White wins by checkmate. } 1-0