[Event "Tambov open"] [Site "https://lichess.org/1kQ5kUPp"] [Date "2021.12.05"] [White "Novostrueva_Polina"] [Black "Kolupaeva_Maria10"] [Result "1-0"] [UTCDate "2021.12.05"] [UTCTime "08:54:35"] [WhiteElo "1584"] [BlackElo "1521"] [WhiteRatingDiff "+118"] [BlackRatingDiff "-102"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C22"] [Opening "Center Game: Paulsen Attack Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 { C22 Center Game: Paulsen Attack Variation } Bb4+ 5. Bd2 Nf6 6. Bxb4?! { (0.24 → -0.52) Inaccuracy. a3 was best. } (6. a3 Bxd2+ 7. Nxd2 O-O 8. O-O-O d5 9. exd5 Re8 10. Qc5 Qxd5) 6... Nxb4 7. Bd3 Nxc2+?? { (-0.93 → 7.38) Blunder. O-O was best. } (7... O-O 8. Nc3 d5 9. Nge2 dxe4 10. Nxe4 Nxd3+ 11. cxd3 Nd5 12. Qd2) 8. Bxc2 Ng4 9. Qf3 Ne5 10. Qe2 O-O 11. Nf3 Ng4 12. h3 Nf6 13. Nc3 d5 14. O-O-O Nxe4 15. Nxe4 Bf5 16. Neg5 Re8 17. Qb5 c6 18. Qc5 h6 19. Bxf5 hxg5 20. Rhe1 Rxe1 21. Rxe1 Qf6 22. Qxa7 Rxa7? { (9.90 → Mate in 1) Checkmate is now unavoidable. Rf8 was best. } (22... Rf8 23. Bd3) 23. Re8# { White wins by checkmate. } 1-0