[Event "4th International Youth B Team Battle"] [Site "https://lichess.org/GpIAQHQx"] [Date "2020.04.20"] [White "Deniziukas"] [Black "ust1na_lebedeva"] [Result "1-0"] [UTCDate "2020.04.20"] [UTCTime "18:12:00"] [WhiteElo "1737"] [BlackElo "1700"] [WhiteRatingDiff "+34"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nc6 2. d4 d5 { D02 Queen's Pawn Game: Chigorin Variation } 3. e3 f6 4. c4 e6 5. Nc3 Bb4 6. Bd2 Nge7 7. Bd3 Bxc3 8. Bxc3 e5?! { (1.67 → 2.64) Inaccuracy. a5 was best. } (8... a5 9. O-O) 9. dxe5 dxc4 10. Bxc4 Bd7?? { (2.95 → 7.29) Blunder. Qxd1+ was best. } (10... Qxd1+) 11. exf6 gxf6 12. Bxf6 Rf8 13. Bg7 Rf5 14. Nh4 Rg5 15. Bf6 Rg4?! { (5.31 → 7.18) Inaccuracy. Rc5 was best. } (15... Rc5 16. Bg8 Ne5 17. Qd4 Bg4 18. Bxe5 Qxd4 19. exd4 Rxe5+ 20. dxe5 Nxg8 21. O-O Ne7 22. f3) 16. Be2 Re4 17. Bh5+ Kf8 18. Qf3 Rc4 19. Bxe7+ Kxe7 20. Qf7+ Kd6 21. Qxc4 Be6?! { (16.76 → Mate in 8) Checkmate is now unavoidable. Qf8 was best. } (21... Qf8 22. O-O-O+ Ke7 23. Qe4+ Kf6 24. Qf4+ Kg7 25. Rxd7+ Kh8 26. Bf7 Qg7 27. Qxc7 Qg5 28. Qxb7) 22. Rd1+ Ke7 23. Qc5+?! { (Mate in 7 → 23.15) Lost forced checkmate sequence. Nf5+ was best. } (23. Nf5+ Kf6 24. Qh4+ Ke5 25. Qg3+ Kf6 26. Qg7+ Kxf5 27. Bg4+ Ke4 28. Bf3+ Kf5 29. g4#) 23... Kf6 24. Rxd8 Rxd8 25. Qc3+ Ke7 26. Qg7+ Kd6 27. Qg3+ Ke7 28. O-O { White wins on time. } 1-0