[Event "ECU Girls and Women Team Battle"] [Site "https://lichess.org/W5AV2IKl"] [Date "2023.02.25"] [White "Mr_Graffin"] [Black "E-c-i-l-A"] [Result "1-0"] [UTCDate "2023.02.25"] [UTCTime "18:49:21"] [WhiteElo "2478"] [BlackElo "1916"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [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. h4 e5 7. Nb3 Be7 8. Bg5 Be6 9. Qd2 Nbd7 10. O-O-O b5 11. h5?! { (-0.17 → -1.27) Inaccuracy. f3 was best. } (11. f3 b4 12. Nd5 Bxd5 13. exd5 a5 14. Bb5 a4 15. Nc5 Qa5 16. Bxd7+ Nxd7 17. Nxd7 Kxd7) 11... h6 12. Bxf6 Nxf6 13. f3? { (-1.26 → -2.62) Mistake. Kb1 was best. } (13. Kb1) 13... Rc8? { (-2.62 → -0.87) Mistake. b4 was best. } (13... b4 14. Ne2 a5 15. Kb1 a4 16. Nbc1 d5 17. c4 dxc4 18. Qxd8+ Bxd8 19. Ng3 O-O 20. Rd6) 14. Kb1 b4 15. Nd5 Nxd5 16. exd5 Bf5 17. Bd3 Bxd3 18. Qxd3 a5?? { (-0.14 → 2.45) Blunder. O-O was best. } (18... O-O 19. Qxa6 Qc7 20. Qd3 Bg5 21. Nc1 Ra8 22. Qb3 Rfb8 23. Nd3 Qa7 24. Rhe1 f5 25. f4) 19. f4?? { (2.45 → -0.20) Blunder. Qb5+ was best. } (19. Qb5+ Qd7 20. Qxd7+ Kxd7 21. Nxa5 Rhg8 22. Nc6 g6 23. hxg6 Rxg6 24. g4 Bg5 25. Nxb4 f5) 19... exf4?! { (-0.20 → 0.57) Inaccuracy. a4 was best. } (19... a4 20. Nc1) 20. Nd4? { (0.57 → -0.96) Mistake. Qb5+ was best. } (20. Qb5+) 20... O-O 21. Qf5 Bf6? { (-1.70 → -0.22) Mistake. Bg5 was best. } (21... Bg5 22. Rhe1 Qb6 23. Qd3 Rfe8 24. Re4 Rxe4 25. Qxe4 Bf6 26. Nc6 Qe3 27. Qxe3 fxe3 28. Re1) 22. Rhf1? { (-0.22 → -1.50) Mistake. Nc6 was best. } (22. Nc6) 22... a4? { (-1.50 → 0.00) Mistake. Bg5 was best. } (22... Bg5) 23. Rxf4 b3 24. cxb3 Bxd4 25. Rdxd4 axb3 26. axb3 Qc7 27. Rc4 Qa7?? { (0.70 → 6.78) Blunder. Qb7 was best. } (27... Qb7) 28. Rxc8 Rxc8? { (7.13 → Mate in 10) Checkmate is now unavoidable. Qg1+ was best. } (28... Qg1+ 29. Ka2 Qa7+ 30. Ra4 Qb7 31. Rxf8+ Kxf8 32. Qh7 Ke7 33. Qxg7 Qb5 34. g3 Qc5 35. Re4+) 29. Qxc8+ Kh7 30. Qf5+? { (Mate in 8 → 7.21) Lost forced checkmate sequence. Ra4 was best. } { Black resigns. } (30. Ra4 Qxa4 31. bxa4 g5 32. Qf8 g4 33. a5 g3 34. a6 f6 35. a7 f5 36. Qf7+ Kh8) 1-0