[Event "Domingueando vale todo UFC Arena"] [Site "https://lichess.org/53L86JOz"] [Date "2021.05.30"] [White "Marcos_13"] [Black "Claudio_olavarriaga"] [Result "0-1"] [UTCDate "2021.05.30"] [UTCTime "23:48:24"] [WhiteElo "1688"] [BlackElo "1671"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D31"] [Opening "Semi-Slav Defense: Accelerated Move Order"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 c6 3. Nc3 d5 { D31 Semi-Slav Defense: Accelerated Move Order } 4. cxd5 cxd5 5. a3 Nf6 6. Bg5 Be7 7. Bxf6 Bxf6 8. e3 Nc6 9. Bd3 a6 10. Nge2 Qd6 11. b4 e5 12. dxe5 Bxe5 13. Rc1 O-O 14. h3 Be6 15. O-O Bh2+ 16. Kh1 Be5 17. Na4?! { (0.58 → 0.00) Inaccuracy. f4 was best. } (17. f4) 17... Ne7 18. Nc5 b6 19. Nxe6 fxe6 20. Nd4 Bxd4 21. exd4 Nc6?? { (0.26 → 2.12) Blunder. a5 was best. } (21... a5 22. bxa5 Rxa5 23. a4 Nf5 24. Bxf5 exf5 25. Re1 f4 26. Kh2 Qd7 27. Ra1 f3 28. g3) 22. Re1?? { (2.12 → 0.00) Blunder. Bxh7+ was best. } (22. Bxh7+) 22... Nxd4 23. Bb1? { (0.23 → -1.39) Mistake. Bxh7+ was best. } (23. Bxh7+ Kxh7 24. Qxd4 Kg8 25. Kg1 Rf5 26. Qe3 Rf6 27. Qe5 Qxe5 28. Rxe5 a5 29. b5 Rd8) 23... Nf5? { (-1.39 → 0.00) Mistake. Qf4 was best. } (23... Qf4) 24. Qd3?! { (0.00 → -0.63) Inaccuracy. Qe2 was best. } (24. Qe2 Nh4 25. g3 Nf3 26. Qxe6+ Qxe6 27. Rxe6 Nd4 28. Re7 Rxf2 29. Rcc7 Nf3 30. Rxg7+ Kf8) 24... g6 25. g4? { (-0.54 → -1.90) Mistake. Kg1 was best. } (25. Kg1) 25... Nh4?? { (-1.90 → 0.00) Blunder. Ng7 was best. } (25... Ng7 26. Kg1 Rf7 27. Rc3 Raf8 28. Re2 b5 29. Rec2 Rf4 30. Ba2 h5 31. Qxg6 Qe5 32. Re3) 26. Re2?? { (0.00 → -10.37) Blunder. Qg3 was best. } (26. Qg3 Qxg3 27. fxg3 Nf3 28. Rxe6 Nd4 29. Rxb6 Rf2 30. Bd3 Re8 31. Bf1 Ref8 32. Bg2 Ne2) 26... Rf3 27. Re3 Rxf2 28. Re2?! { (-10.78 → Mate in 1) Checkmate is now unavoidable. Rg3 was best. } (28. Rg3 Raf8) 28... Qh2# { Black wins by checkmate. } 0-1