[Event "Casual correspondence game"] [Site "https://lichess.org/jCsniymC"] [Date "2024.04.08"] [White "particulare69"] [Black "Snackwell"] [Result "0-1"] [UTCDate "2024.04.08"] [UTCTime "07:15:48"] [WhiteElo "1898"] [BlackElo "1901"] [Variant "Standard"] [TimeControl "-"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 c6 { B07 Czech Defense } 4. Nf3 Qa5 5. Nd2 e5 6. Nc4 Qc7 7. f3?! { (0.54 → -0.07) Inaccuracy. a4 was best. } (7. a4 Na6 8. d5 Be7 9. Be2 O-O 10. Ne3 Nb4 11. O-O Bd7) 7... b5 8. dxe5 dxe5 9. Ne3 Be7 10. Qd3 b4 11. Ne2 O-O 12. Bd2? { (-0.79 → -2.30) Mistake. Ng3 was best. } (12. Ng3 Rd8 13. Qe2 Bc5 14. Qf2 Nbd7 15. Bc4 Nb6 16. Bd3 Be6 17. O-O Bd4 18. Kh1 Na4) 12... a5?! { (-2.30 → -1.41) Inaccuracy. Rd8 was best. } (12... Rd8 13. Qb3 Na6 14. Nc4 Be6 15. Ng3 Rd4 16. a3 Nc5 17. Qa2 bxa3 18. Be3 axb2 19. Qxb2) 13. O-O-O?? { (-1.41 → -3.44) Blunder. Ng3 was best. } (13. Ng3 Bc5 14. Qe2 Rd8 15. Ngf5 Be6 16. g4 Nbd7 17. h4 Nf8 18. h5 h6 19. Qh2 N8h7) 13... Be6?! { (-3.44 → -2.57) Inaccuracy. Rd8 was best. } (13... Rd8 14. Qxd8+ Qxd8 15. g4 Be6 16. Ng3 a4 17. Ngf5 b3 18. cxb3 axb3 19. a3 Nbd7 20. Bc3) 14. g4?! { (-2.57 → -3.50) Inaccuracy. Ng3 was best. } (14. Ng3 Rd8 15. Qe2 Bxa2 16. Qe1 Be6 17. Bc4 Nbd7 18. Kb1 Bf8 19. Bxe6 fxe6 20. Qe2 Re8) 14... Bxa2?! { (-3.50 → -2.14) Inaccuracy. Rd8 was best. } (14... Rd8 15. Qxd8+ Qxd8 16. Ng3 a4 17. Ngf5 Nbd7 18. g5 Nh5 19. h4 Bf8 20. Ng4 b3 21. cxb3) 15. b3? { (-2.14 → -3.83) Mistake. Nf5 was best. } (15. Nf5 Bc5) 15... a4 16. Kb2 axb3 17. cxb3 Qa5? { (-3.97 → -2.26) Mistake. Rd8 was best. } (17... Rd8 18. Qc4 Bxb3 19. Kxb3 Nbd7 20. Kc2 Nb6 21. Ng3 Nxc4 22. Bxc4 Rab8 23. Ngf5 Rxd2+ 24. Rxd2) 18. Ra1? { (-2.26 → -4.31) Mistake. Nc4 was best. } (18. Nc4 Qa6 19. Ra1 Rd8 20. Qe3 Nbd7 21. Nc1 Bc5 22. Rxa2 Bxe3 23. Rxa6 Bd4+ 24. Kc2 Rxa6) 18... Qa3+ 19. Kc2 Bxb3+ 20. Kb1?? { (-4.32 → Mate in 1) Checkmate is now unavoidable. Qxb3 was best. } (20. Qxb3 Qxa1 21. Nc1 Ra3 22. Qb2 Qxb2+ 23. Kxb2 Rd8 24. Nd3 Raxd3 25. Bxd3 Rxd3 26. Kc2 Rd8) 20... Qxa1# { Black wins by checkmate. } 0-1