[Event "Лига 1 2010 и младше Классика"] [Site "https://lichess.org/FxbtiYyk"] [Date "2020.10.05"] [White "iliachetkarev"] [Black "Stambolyan_David_13"] [Result "0-1"] [UTCDate "2020.10.05"] [UTCTime "17:00:00"] [WhiteElo "1663"] [BlackElo "1423"] [WhiteRatingDiff "-65"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 c5?! { (0.00 → 0.71) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. Be2) 3. dxc5?! { (0.71 → 0.00) Inaccuracy. d5 was best. } (3. d5 Nf6 4. Nc3 d6 5. e4 g6 6. Nf3 Bg7 7. Be2 O-O) 3... Bxc5 4. Nf3 Qb6?! { (-0.13 → 0.91) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nc3 d5 6. e3 Nc6 7. cxd5 exd5 8. Be2 O-O 9. O-O) 5. e3 Nc6 6. Nc3 Nf6 7. b3 Bb4 8. Bb2? { (0.00 → -1.16) Mistake. Bd2 was best. } (8. Bd2 d5 9. a3 Bd6 10. Be2 a6 11. O-O Qc7 12. cxd5 exd5 13. Bc1 Be6 14. Bb2 O-O) 8... Qa5 9. Qc2 O-O?? { (-1.14 → 0.87) Blunder. Ne4 was best. } (9... Ne4 10. Rc1 Qxa2 11. Be2 Nxc3 12. Bxc3 Qxc2 13. Rxc2 Bxc3+ 14. Rxc3 b6 15. Nd4 Bb7 16. O-O) 10. a3 Be7 11. Bd3 h6 12. O-O Qc7 13. Nb5 Qb8 14. Nbd4 b6 15. Nxc6 dxc6 16. Be5?! { (1.16 → 0.50) Inaccuracy. Ne5 was best. } (16. Ne5) 16... Qb7?! { (0.50 → 1.22) Inaccuracy. Bd6 was best. } (16... Bd6) 17. Be4? { (1.22 → -0.29) Mistake. Rfd1 was best. } (17. Rfd1 a5) 17... Nxe4 18. Qxe4 f6 19. Bb2 Qd7? { (-0.15 → 0.96) Mistake. e5 was best. } (19... e5) 20. Rad1 f5?? { (0.93 → 7.94) Blunder. Qe8 was best. } (20... Qe8 21. Rd2 a5 22. Nd4 e5 23. Nb5 Rb8 24. Nd6 Bxd6 25. Rxd6 b5 26. Bc3 bxc4 27. Qxc4+) 21. Rxd7 fxe4 22. Rxe7 exf3 23. Rxg7+ Kh8 24. Rxa7+ Kg8 25. Rxa8 fxg2 26. Kxg2 c5 27. Ra7 Rd8 28. Kh1 Bd7 29. Rg1+ Kf8 30. Rg7 Bc6+ 31. Kg1?? { (11.37 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (31. f3) 31... Rd1# { Black wins by checkmate. } 0-1