[Event "Colegas' Tuesday marathon Team Battle"] [Site "https://lichess.org/ADsoiYYC"] [Date "2021.03.16"] [White "Pradi-KBPL"] [Black "VladimirSakun"] [Result "0-1"] [UTCDate "2021.03.16"] [UTCTime "09:18:10"] [WhiteElo "2009"] [BlackElo "2571"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Polish Opening: Outflank Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b4 c6 { A00 Polish Opening: Outflank Variation } 2. Bb2 d5 3. Nf3 Nd7 4. e3 f6?! { (0.01 → 0.62) Inaccuracy. Ngf6 was best. } (4... Ngf6 5. a3 e6 6. c4 Bd6 7. d4 dxc4 8. Bxc4 a5 9. b5) 5. a4 e5 6. b5 Bd6 7. Be2 Ne7 8. O-O O-O 9. d3 f5 10. Nbd2 e4 11. Nd4 Ne5 12. dxe4 fxe4 13. c4 Qe8?! { (0.08 → 1.12) Inaccuracy. c5 was best. } (13... c5 14. N4b3) 14. bxc6 bxc6 15. cxd5 cxd5 16. Qb3? { (1.11 → -0.16) Mistake. Nb5 was best. } (16. Nb5 Bb8 17. Ba3 N5c6 18. Nd6 Bxd6 19. Bxd6 Qg6 20. Bg3 Nf5 21. Rc1 Nxg3 22. hxg3 Nb4) 16... Kh8 17. Ba3 Bxa3 18. Qxa3 Nf5 19. Nxf5 Bxf5 20. Nb3 Qg6 21. Kh1 Bg4 22. Bxg4 Nxg4 23. h4?? { (-0.28 → -9.27) Blunder. Nd4 was best. } (23. Nd4 Qg5 24. f4 exf3 25. Rxf3 Rxf3 26. Nxf3 Qxe3 27. Qxe3 Nxe3 28. Kg1 h6 29. Rc1 Nc4) 23... Qh5?! { (-9.27 → -5.43) Inaccuracy. Nxf2+ was best. } (23... Nxf2+) 24. g3?? { (-5.43 → Mate in 11) Checkmate is now unavoidable. Qd6 was best. } (24. Qd6) 24... Ne5?? { (Mate in 11 → -2.41) Lost forced checkmate sequence. Nxf2+ was best. } (24... Nxf2+ 25. Kg1 Qf3 26. Rxf2 Qxf2+ 27. Kh1 Qf3+ 28. Kh2 Qe2+ 29. Kg1 Rf3 30. Qd6 Rf2 31. g4) 25. Nd4 Nd3?? { (-2.13 → -0.25) Blunder. Rae8 was best. } (25... Rae8 26. Kg2 Rf6 27. Ra2 Qf7 28. Qc3 Rf8 29. Rc2 h6 30. Qc7 Qh5 31. Rb1 Nd3 32. Rb8) 26. Ra2 Qg4 27. Kg2?! { (-0.38 → -1.05) Inaccuracy. Kh2 was best. } (27. Kh2) 27... Rf6 28. Rc2?! { (-1.49 → -2.43) Inaccuracy. Rd2 was best. } (28. Rd2 Rb8 29. Rxd3 exd3 30. Qxd3 h6 31. Qa3 Rg6 32. Qe7 Rb2 33. Qe5 Qe4+ 34. Qxe4 dxe4) 28... Raf8 { Black wins on time. } 0-1