[Event "IM Sergei-Rodchenkov simul"] [Site "https://lichess.org/WOpqRZDO"] [Date "2023.09.28"] [White "Sergei-Rodchenkov"] [Black "Michael77116"] [Result "1-0"] [UTCDate "2023.09.28"] [UTCTime "17:05:28"] [WhiteElo "1754"] [BlackElo "1630"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "300+60"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Saduleto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 { D20 Queen's Gambit Accepted: Saduleto Variation } e6?! { (0.00 → 0.86) Inaccuracy. Nf6 was best. } (3... Nf6 4. e5 Nd5 5. Bxc4 Nc6 6. Nf3 Nb6 7. Bb3 Bg4 8. Be3) 4. Bxc4 Nc6?! { (0.68 → 1.79) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nc3 c5 6. d5 exd5 7. exd5 a6 8. Nf3 Bd6 9. Qe2+) 5. Nf3 Bd7? { (1.26 → 2.63) Mistake. Nf6 was best. } (5... Nf6 6. Nc3 Bb4 7. Bd3 Ba5 8. O-O Bb6 9. Be3 O-O 10. e5) 6. Nc3 Nf6?! { (2.12 → 3.27) Inaccuracy. Bb4 was best. } (6... Bb4 7. O-O Nge7 8. a3 Bxc3 9. bxc3 Na5 10. Ba2 c5 11. Re1) 7. Bg5? { (3.27 → 1.56) Mistake. a3 was best. } (7. a3 Be7 8. O-O O-O 9. Ba2 a5 10. Re1 h6 11. Bf4 a4) 7... h6 8. Bh4 Bb4 9. Qc2 Qe7?? { (1.05 → 3.32) Blunder. g5 was best. } (9... g5 10. Bg3) 10. e5 O-O? { (3.41 → 6.08) Mistake. Nxd4 was best. } (10... Nxd4 11. Nxd4 Qc5 12. O-O-O Qxe5 13. Bg3 Qa5 14. Rhe1 Bd6 15. Kb1 Bxg3 16. fxg3 O-O 17. Ne4) 11. exf6 gxf6 12. O-O Kg7 13. Rfe1 Qd6 14. Bxf6+ Kxf6 15. Ne4+ Ke7 16. Nxd6 Bxe1 17. Rxe1 Kxd6 18. Bb5 f5?? { (6.92 → Mate in 1) Checkmate is now unavoidable. Ke7 was best. } (18... Ke7 19. d5 Rad8 20. dxc6 Bxc6 21. Bxc6 bxc6 22. Qc5+ Ke8 23. Qxa7 Rg8 24. Qxc7) 19. Qc5# { White wins by checkmate. } 1-0