[Event "CM Pawnstructures simul"] [Site "https://lichess.org/euUMv5Aj"] [Date "2019.07.04"] [White "Pawnstructures"] [Black "akhmadzaki"] [Result "1-0"] [UTCDate "2019.07.04"] [UTCTime "21:48:04"] [WhiteElo "2214"] [BlackElo "1183"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. Be2 Bc5?! { (-0.10 → 0.47) Inaccuracy. d5 was best. } (4... d5 5. exd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. d4 exd4 9. cxd4) 5. Nxe5 Nxe5 6. d4 Bd6 7. dxe5 Bxe5 8. Nb5 a6 9. f4 axb5 10. fxe5 Nxe4 11. Qd5?! { (1.16 → 0.37) Inaccuracy. Qd4 was best. } (11. Qd4 Ng5) 11... Qh4+?? { (0.37 → 2.76) Blunder. f5 was best. } (11... f5) 12. g3 Nxg3 13. hxg3 Qxg3+ 14. Kd1 c6 15. Qe4 Qg6 16. Qxg6 fxg6 17. Be3 h6 18. Bd3 g5?! { (3.40 → 4.88) Inaccuracy. d6 was best. } (18... d6 19. Bxg6+) 19. Bg6+ Ke7 20. Bc5+ Ke6 21. Bd6 Ra4 22. Rf1 Rh4?? { (4.59 → Mate in 1) Checkmate is now unavoidable. Rd4+ was best. } (22... Rd4+ 23. Ke2) 23. b3?? { (Mate in 1 → 4.25) Lost forced checkmate sequence. Bf7# was best. } (23. Bf7#) 23... b6?? { (4.25 → Mate in 1) Checkmate is now unavoidable. Rd4+ was best. } (23... Rd4+ 24. Ke2) 24. c4?? { (Mate in 1 → 4.15) Lost forced checkmate sequence. Bf7# was best. } (24. Bf7#) 24... Ba6?? { (4.15 → Mate in 1) Checkmate is now unavoidable. Rd4+ was best. } (24... Rd4+ 25. Kc2 Rxd6 26. exd6 Kxd6 27. cxb5 cxb5 28. Rf7 h5 29. Rd1+ Kc7 30. Rxg7 h4 31. Be4) 25. Bf7# { White wins by checkmate. } 1-0