[Event "Casual correspondence game"] [Site "https://lichess.org/RFKX4VSi"] [Date "2021.02.18"] [White "Samusamu08"] [Black "Filus0822"] [Result "0-1"] [UTCDate "2021.02.18"] [UTCTime "17:53:22"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e5 2. c4? { (0.00 → -1.36) Mistake. Bb2 was best. } (2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 d5 5. e3 Be6 6. c4 dxc4) 2... Bxb4 3. e3?! { (-0.85 → -1.62) Inaccuracy. Bb2 was best. } (3. Bb2 d6 4. e3 Nf6 5. Nf3 c5 6. a3 Ba5 7. Nc3 Nc6) 3... Nf6 4. Nf3 Nc6 5. Nc3?! { (-1.69 → -2.50) Inaccuracy. a3 was best. } (5. a3 Ba5 6. Bb2 d6 7. Be2 e4 8. Nd4 Nxd4 9. Bxd4 Bb6 10. Bxb6 axb6 11. Nc3 O-O) 5... O-O 6. a3? { (-2.00 → -3.60) Mistake. Bb2 was best. } (6. Bb2 e4) 6... Bc5? { (-3.60 → -1.58) Mistake. Bxc3 was best. } (6... Bxc3) 7. a4 d6 8. e4?? { (-2.12 → -6.78) Blunder. Be2 was best. } (8. Be2) 8... Ng4 9. h3 Nxf2 10. Ke2 Nxd1 11. Kxd1 Be6 12. Bb2 f5 13. Bd3 fxe4 14. Bxe4 Bxc4 15. Rb1 d5 16. Bxd5+ Bxd5 17. Nxe5?! { (-14.53 → Mate in 5) Checkmate is now unavoidable. Nxd5 was best. } (17. Nxd5 Qxd5) 17... Nxe5?! { (Mate in 5 → -20.15) Lost forced checkmate sequence. Bb3+ was best. } (17... Bb3+ 18. Ke1 Qh4+ 19. Ke2 Rf2+ 20. Ke1 Rxg2+ 21. Kf1 Qf2#) 18. Ba3 Bxa3 19. Ra1?! { (-21.87 → Mate in 4) Checkmate is now unavoidable. Re1 was best. } (19. Re1 Nd3) 19... Bb2?! { (Mate in 4 → -27.79) Lost forced checkmate sequence. Bb3+ was best. } (19... Bb3+ 20. Ke2 Qd3+ 21. Ke1 Qg3+ 22. Ke2 Qf2#) 20. Rb1?! { (-27.79 → Mate in 4) Checkmate is now unavoidable. Kc2 was best. } (20. Kc2 Bxa1) 20... Bxc3 21. dxc3 Bxg2+ 22. Kc2 Qd3+ 23. Kb3 Bxh1 24. Rxh1 Rf3 25. Rd1 Qxc3+ 26. Ka2 Rf2+ 27. Rd2 Rxd2+ 28. Kb1 Qb2# { Black wins by checkmate. } 0-1