[Event "International Youth Team Battle"] [Site "https://lichess.org/Uh4szOY0"] [Date "2020.04.04"] [White "lillia413"] [Black "mememiango"] [Result "1-0"] [UTCDate "2020.04.04"] [UTCTime "13:33:38"] [WhiteElo "1766"] [BlackElo "2294"] [WhiteRatingDiff "+29"] [BlackRatingDiff "-24"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 e5 7. Nb3 d5? { (0.11 → 1.44) Mistake. Be6 was best. } (7... Be6 8. Be3 Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5) 8. Bg5? { (1.44 → -0.08) Mistake. Nxd5 was best. } (8. Nxd5 Nxd5 9. exd5 Nd7 10. Be3 Nb6 11. Qd2 Nxd5 12. O-O-O Be6) 8... d4 9. Nd5 Nbd7?! { (-0.12 → 0.44) Inaccuracy. Be7 was best. } (9... Be7 10. Nxe7) 10. Qd2?! { (0.44 → -0.28) Inaccuracy. c3 was best. } (10. c3) 10... Nxd5?? { (-0.28 → 4.25) Blunder. Nb6 was best. } (10... Nb6 11. Nxf6+ gxf6 12. Bh6 Bxh6 13. Qxh6 Be6 14. Bd3 Qe7 15. O-O Rg8 16. f4 O-O-O 17. f5) 11. Bxd8 Bb4 12. c3 dxc3 13. Qxd5 cxb2+ 14. Ke2 bxa1=Q 15. Nxa1 Kxd8 16. g3?! { (3.62 → 2.27) Inaccuracy. Qxf7 was best. } (16. Qxf7 Rf8) 16... Ke7 17. Qc4?? { (2.30 → 0.08) Blunder. Bh3 was best. } (17. Bh3 Rd8 18. Rd1 Ke8 19. Qc4 a5 20. Nc2 Be7 21. Ne3 Ra6 22. Nd5 Rc6 23. Qb5 Bd6) 17... Bc5? { (0.08 → 1.30) Mistake. Bd6 was best. } (17... Bd6 18. Nc2 Rd8 19. Ne3 Nf6 20. Qc3 Be6 21. Qb2 Kf8 22. Bg2 b5 23. Rd1 Rac8 24. h4) 18. Nb3?! { (1.30 → 0.69) Inaccuracy. Bh3 was best. } (18. Bh3 Bd6 19. Rd1 Nf6 20. Bxc8 Rhxc8 21. Qb3 b5 22. Nc2 Rc6 23. a4 Rac8 24. Ne3 Rc3) 18... Ba7?? { (0.69 → 5.08) Blunder. Bd6 was best. } (18... Bd6 19. Qc2 Rd8 20. Kf2 b6 21. Bc4 Bb7 22. Kg2 Rac8 23. Qe2 a5 24. Rd1 Bb4 25. Bd5) 19. Bg2?? { (5.08 → 2.41) Blunder. Qb4+ was best. } (19. Qb4+ Ke8) 19... b5?? { (2.41 → 5.79) Blunder. Kf6 was best. } (19... Kf6 20. Qb4 g6 21. Rc1 a5 22. Qxa5 Kg7 23. Bh3 Nc5 24. Bxc8 Rhxc8 25. Qc3 Nxe4 26. Qxc8) 20. Qc6?! { (5.79 → 4.50) Inaccuracy. Qd5 was best. } (20. Qd5 Rb8) 20... Rb8?! { (4.50 → 6.03) Inaccuracy. Nb6 was best. } (20... Nb6 21. Qc7+ Kf6 22. f4 Bg4+ 23. Bf3 Bxf3+ 24. Kxf3 Rhe8 25. Na5 g6 26. Rd1 exf4 27. gxf4) 21. Rd1 Rd8 22. Bh3 Rb6 23. Qc7 Rb7?! { (5.07 → 7.01) Inaccuracy. Bb8 was best. } (23... Bb8 24. Rxd7+ Bxd7 25. Qxb6 Bxh3 26. g4 Bd6 27. Qxa6 h5 28. Na5 Re8 29. Nb7 Bb8 30. Nc5) 24. Qd6+ Ke8 25. Bxd7+?! { (6.56 → 4.45) Inaccuracy. Na5 was best. } (25. Na5 Bb8) 25... Rdxd7 26. Qxe5+ Re7? { (4.69 → 11.21) Mistake. Kd8 was best. } (26... Kd8 27. Qxg7 Rxd1 28. Qf8+ Kc7 29. Kxd1 Kb8 30. Qd6+ Ka8 31. Ke2 Rd7 32. Qc6+ Kb8 33. h4) 27. Qxg7 Rec7?! { (10.43 → Mate in 3) Checkmate is now unavoidable. Red7 was best. } (27... Red7 28. Qh8+ Ke7 29. Qxc8 Rxd1 30. Qxb7+ Rd7 31. Qxa6 Bg1 32. Qxb5 Rd6 33. Kf1 Bb6 34. Nd2) 28. Qg8+ Ke7 29. Qd8+ Ke6 30. Qd6# { White wins by checkmate. } 1-0