[Event "Битва Регионов JuniorСуперлига Team Battle"] [Site "https://lichess.org/wHHpxyCS"] [Date "2020.09.13"] [White "KurenkovAleksandr"] [Black "Ekaterina_Evstafeva"] [Result "1-0"] [UTCDate "2020.09.13"] [UTCTime "08:25:12"] [WhiteElo "1642"] [BlackElo "1717"] [WhiteRatingDiff "+45"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. c5?! { (0.13 → -0.52) Inaccuracy. Nf3 was best. } (3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 c6 7. O-O O-O) 3... c6 4. b4 Nf6 5. Nf3 Be7 6. a4 O-O 7. e3 Nbd7?! { (-0.25 → 0.68) Inaccuracy. b6 was best. } (7... b6 8. a5 Ba6 9. Bxa6 Nxa6 10. Bd2 bxc5 11. bxc5 Nd7 12. Qe2 Qc8 13. Bc3 e5 14. Nxe5) 8. Be2?! { (0.68 → -0.09) Inaccuracy. a5 was best. } (8. a5 Qc7) 8... b6 9. O-O?! { (0.06 → -0.50) Inaccuracy. a5 was best. } (9. a5 bxc5) 9... Qc7?! { (-0.50 → 0.29) Inaccuracy. a5 was best. } (9... a5 10. b5) 10. cxb6?! { (0.29 → -0.33) Inaccuracy. Qc2 was best. } (10. Qc2 a5 11. cxb6 Qxb6 12. b5 Bb7 13. Ba3 Bxa3 14. Nxa3 Rfc8 15. Qb2 c5 16. Nb1 Ne4) 10... Qxb6?! { (-0.33 → 0.59) Inaccuracy. axb6 was best. } (10... axb6 11. Ba3) 11. Bd2?! { (0.59 → -0.32) Inaccuracy. b5 was best. } (11. b5) 11... Ba6 12. Bxa6 Qxa6 13. Nc3? { (-0.79 → -1.96) Mistake. Qc2 was best. } (13. Qc2 Rfc8 14. Rc1 Qb7 15. Ne1 a5 16. bxa5 c5 17. Nc3 Bd8 18. Rcb1 Qa6 19. Qd1 Bxa5) 13... Qb7?? { (-1.96 → -0.17) Blunder. Bxb4 was best. } (13... Bxb4 14. Qc2 Rab8 15. Rfc1 Rfc8 16. h3 c5 17. dxc5 Rxc5 18. Qd1 Qd3 19. Nb5 a5 20. Nbd4) 14. b5 cxb5 15. axb5 Nb6 16. Ne5 Bd6 17. Nc6 a6 18. Ne5?! { (-0.34 → -1.26) Inaccuracy. Na5 was best. } (18. Na5 Qd7) 18... axb5 19. Rxa8 Rxa8 20. Nxb5 Bxe5 21. dxe5 Nfd7 22. Nd6 Qb8?! { (-0.71 → -0.10) Inaccuracy. Qc6 was best. } (22... Qc6 23. f4 Nc4 24. Nxc4 Qxc4 25. Qb1 Rb8 26. Qa1 h6 27. Rc1 Qb5 28. Qa5 Qd3 29. Qc3) 23. Qb3? { (-0.10 → -1.50) Mistake. Bc3 was best. } (23. Bc3 Nc4) 23... Nxe5 24. f4? { (-1.55 → -2.83) Mistake. Bc3 was best. } (24. Bc3 Qxd6 25. Bxe5 Qxe5 26. Qxb6 h5 27. Qb3 Rb8 28. Qa3 Rb2 29. h3 g5 30. Qa1 h4) 24... Ned7? { (-2.83 → -1.42) Mistake. Qxd6 was best. } (24... Qxd6) 25. Bc3?? { (-1.42 → -7.11) Blunder. Bb4 was best. } (25. Bb4 Nc8) 25... Qxd6 26. Ra1 Rxa1+ 27. Bxa1 Nc4 28. Qc3 f6 29. g4 Nc5 30. g5 Nd7 31. gxf6 Nxf6 32. h4 Ng4?? { (-8.82 → Mate in 1) Checkmate is now unavoidable. Qb6 was best. } (32... Qb6 33. Qd3) 33. Qxg7# { White wins by checkmate. } 1-0