[Event "Casual correspondence game"] [Site "https://lichess.org/PQagfltR"] [Date "2021.11.17"] [White "Florence"] [Black "Zugzwang"] [Result "0-1"] [UTCDate "2021.11.17"] [UTCTime "00:21:59"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A46"] [Opening "Yusupov-Rubinstein System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. e3 e6 3. Nf3 { A46 Yusupov-Rubinstein System } Nc6?! { (0.00 → 0.76) Inaccuracy. Be7 was best. } (3... Be7 4. c4 O-O 5. Nc3 d5 6. b3 b6 7. cxd5 Nxd5 8. Nxd5) 4. Nc3?! { (0.76 → -0.13) Inaccuracy. Nbd2 was best. } (4. Nbd2 d5 5. a3 g6 6. b4 Bg7 7. Be2 O-O 8. Bb2 b6) 4... d5 5. Bd3 Bb4 6. a3 Bd6?! { (0.24 → 0.80) Inaccuracy. Bxc3+ was best. } (6... Bxc3+ 7. bxc3 O-O 8. O-O b6 9. c4 Na5 10. Ne5 Nxc4 11. Nxc4) 7. O-O h5? { (0.33 → 1.67) Mistake. e5 was best. } (7... e5 8. e4 dxe4 9. dxe5 Nxe5 10. Nxe4 Nxd3 11. Qxd3 Nxe4 12. Qxe4+) 8. e4 e5 9. Nxe5 Nxe5 10. dxe5 Bxe5 11. Qxh5?? { (1.86 → -10.94) Blunder. exd5 was best. } (11. exd5) 11... Bxh2+?? { (-10.94 → -3.37) Blunder. Rxh5 was best. } (11... Rxh5) 12. Kxh2?? { (-3.37 → -9.65) Blunder. Qxh2 was best. } (12. Qxh2 Rxh2) 12... Rxh5+ 13. Kg3 Nxe4+ 14. Kf3 Nxc3 15. bxc3 Qf6+ 16. Bf4 Bg4+ 17. Kxg4 Rh4+ 18. Kf3 Qxf4+ 19. Ke2 O-O-O 20. Bh7 Re8+ 21. Kd3 Rxh7 22. Rh1?! { (-12.40 → Mate in 2) Checkmate is now unavoidable. Rae1 was best. } (22. Rae1 Qc4+) 22... Qe4+ 23. Kd2 Qe2+ 24. Kc1 Rxh1+ 25. Kb2 Qb5+ 26. Ka2 Rxa1+ 27. Kxa1 Re1+ 28. Ka2 Qb1# { Black wins by checkmate. } 0-1