[Event "casual correspondence game"] [Site "https://lichess.org/KwQaeF3I"] [Date "2026.05.23"] [Round "-"] [White "Kurosanchi"] [Black "lichess AI level 4"] [Result "0-1"] [GameId "KwQaeF3I"] [UTCDate "2026.05.23"] [UTCTime "23:13:44"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D01"] [Opening "Richter-Veresov Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. Nc3 { [%eval -0.07] } 2... Nf6 { [%eval 0.0] } 3. Bg5 { [%eval -0.19] } { D01 Richter-Veresov Attack } 3... e6 { [%eval 0.13] } 4. e3 { [%eval -0.15] } 4... Be7 { [%eval -0.19] } 5. Nh3 { [%eval -0.51] } 5... O-O { [%eval -0.52] } 6. Nf4 { [%eval -0.38] } 6... c5 { [%eval -0.6] } 7. b3? { (-0.60 → -1.98) Mistake. Nh5 was best. } { [%eval -1.98] } (7. Nh5 Ne8 8. Bxe7 Qxe7 9. Qd2 Nc6 10. Bb5 Bd7 11. O-O Rd8 12. dxc5 Qxc5) 7... Qa5 { [%eval -2.03] } 8. Kd2?? { (-2.03 → -7.56) Blunder. Ne2 was best. } { [%eval -7.56] } (8. Ne2 Nc6 9. a3 h6 10. b4 cxb4 11. Bxf6 Bxf6 12. axb4 Qxb4 13. g3 a6) 8... Ne4+ { [%eval -7.37] } 9. Kd3 { [%eval -7.59] } 9... Qa6+ { [%eval -6.99] } 10. Nb5 { [%eval -7.06] } 10... Bxg5 { [%eval -7.12] } 11. Ne2 { [%eval -8.88] } 11... Nc6 { [%eval -7.92] } 12. Qe1 { [%eval -11.38] } 12... Bh4 { [%eval -7.68] } 13. g3 { [%eval -9.4] } 13... Qxb5+ { [%eval -9.43] } 14. c4 { [%eval -9.39] } 14... Nb4+ { [%eval -9.4] } 15. Qxb4 { [%eval -9.64] } 15... Nxf2+ { [%eval -8.55] } 16. Kd2 { [%eval -9.62] } 16... Qxb4+ { [%eval -9.4] } 17. Kc1 { [%eval -12.18] } 17... Bg5 { [%eval -11.04] } 18. Nf4?! { (-11.04 → Mate in 4) Checkmate is now unavoidable. Kc2 was best. } { [%eval #-4] } (18. Kc2 Bxe3 19. Rc1 Qd2+ 20. Kb1 e5 21. Bh3 Bxh3 22. Rc2 Bf5 23. Rc1 Qxe2) 18... dxc4?! { (Mate in 4 → -10.45) Lost forced checkmate sequence. Qc3+ was best. } { [%eval -10.45] } (18... Qc3+ 19. Kb1 Ne4 20. a4 Nd2+ 21. Ka2 Qxb3#) 19. Bxc4 { [%eval -11.28] } 19... Qc3+ { [%eval -10.95] } 20. Kb1 { [%eval -10.58] } 20... Nxh1 { [%eval -10.21] } 21. Nd3 { [%eval -12.22] } 21... Qd2 { [%eval -11.49] } 22. Nb2 { [%eval -11.49] } 22... Qe1+ { [%eval -11.52] } 23. Kc2 { [%eval -11.33] } 23... Qxa1 { [%eval -11.88] } 24. Kc3?! { (-11.88 → Mate in 4) Checkmate is now unavoidable. Nd1 was best. } { [%eval #-4] } (24. Nd1 Qxa2+ 25. Nb2 Bxe3 26. b4 Qa3 27. dxc5 Bd4 28. Nd3 Nf2 29. g4 Rd8) 24... cxd4+ { [%eval #-11] } 25. Kxd4 { [%eval #-4] } 25... Qxa2 { [%eval #-6] } 26. Kc3 { [%eval #-5] } 26... Bf6+ { [%eval #-4] } 27. Kc2 { [%eval #-3] } 27... h6 { [%eval #-5] } 28. h4 { [%eval #-3] } 28... a6 { [%eval #-5] } 29. g4 { [%eval #-3] } 29... Nf2 { [%eval #-4] } 30. h5 { [%eval #-1] } 30... Qxb2# { Black wins by checkmate. } 0-1