[Event "casual correspondence game"] [Site "https://lichess.org/cMzRDSTC"] [Date "2026.05.17"] [Round "-"] [White "danyeong123"] [Black "lichess AI level 1"] [Result "1-0"] [GameId "cMzRDSTC"] [UTCDate "2026.05.17"] [UTCTime "13:17:43"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. Bf4 { [%eval 0.0] } 2... Nf6 { [%eval 0.14] } 3. Nf3 { [%eval 0.04] } { D02 Queen's Pawn Game: London System } 3... Nc6 { [%eval 0.39] } 4. e3 { [%eval 0.18] } 4... e6 { [%eval 0.45] } 5. c3 { [%eval 0.38] } 5... Ne4 { [%eval 0.5] } 6. Nbd2 { [%eval 0.19] } 6... e5? { (0.19 → 1.60) Mistake. g5 was best. } { [%eval 1.6] } (6... g5 7. Nxe4 gxf4 8. Ned2 fxe3 9. fxe3 Rg8 10. e4 Bd7 11. Qc2) 7. dxe5 { [%eval 1.68] } 7... h6 { [%eval 2.05] } 8. Bd3?! { (2.05 → 1.23) Inaccuracy. Nxe4 was best. } { [%eval 1.23] } (8. Nxe4 dxe4 9. Nd4 g5 10. Bg3 Nxd4 11. Qxd4 Qxd4 12. exd4 Be6 13. h4 Be7) 8... Ng5?! { (1.23 → 2.07) Inaccuracy. g5 was best. } { [%eval 2.07] } (8... g5 9. Bxe4 gxf4 10. Bc2 fxe3 11. fxe3 Qe7 12. Nb3 Be6 13. O-O O-O-O 14. Nbd4) 9. O-O { [%eval 2.01] } 9... Be6?! { (2.01 → 2.84) Inaccuracy. Nxf3+ was best. } { [%eval 2.84] } (9... Nxf3+ 10. Nxf3 g5 11. Bg3 Bg7 12. Bb5 O-O 13. h3 Ne7 14. Qe2 Ng6 15. Bd3) 10. Nd4 { [%eval 2.83] } 10... Bd7 { [%eval 2.84] } 11. c4 { [%eval 2.26] } 11... Ne6 { [%eval 2.16] } 12. cxd5 { [%eval 2.36] } 12... Nxe5?? { (2.36 → 5.57) Blunder. Ncxd4 was best. } { [%eval 5.57] } (12... Ncxd4 13. Bg3 Nc5 14. exd4 Nxd3 15. e6 Bb5 16. Qb3 Nb4 17. exf7+ Kxf7 18. d6+) 13. Bxe5 { [%eval 5.55] } 13... Ng5 { [%eval 6.58] } 14. f4 { [%eval 6.42] } 14... Bd6 { [%eval 6.89] } 15. fxg5 { [%eval 5.63] } 15... Qxg5 { [%eval 6.87] } 16. Re1? { (6.87 → 4.11) Mistake. Bxd6 was best. } { [%eval 4.11] } (16. Bxd6 cxd6 17. Rf2 O-O 18. e4 Qe3 19. N2f3 g5 20. Qf1 Rac8 21. Re1 Qf4) 16... O-O-O? { (4.11 → 7.41) Mistake. Qxe5 was best. } { [%eval 7.41] } (16... Qxe5 17. g3 Bb4 18. a3 Bxd2 19. Qxd2 Qxd5 20. Rac1 O-O-O 21. Bf1 Qd6 22. Bg2) 17. Bg3 { [%eval 6.02] } 17... Bb4 { [%eval 7.81] } 18. Rc1 { [%eval 7.47] } 18... Ba5 { [%eval 8.3] } 19. Qc2 { [%eval 7.99] } 19... Bb6 { [%eval 9.62] } 20. Nb5 { [%eval 7.33] } 20... Rhf8? { (7.33 → Mate in 4) Checkmate is now unavoidable. Bxb5 was best. } { [%eval #4] } (20... Bxb5 21. Bxb5 Kb8 22. Bxc7+ Bxc7 23. Qxc7+ Ka8 24. Nf1 Qxd5 25. Be2 Qe6 26. Bf3) 21. d6?? { (Mate in 4 → 6.43) Lost forced checkmate sequence. Qxc7+ was best. } { [%eval 6.43] } (21. Qxc7+ Bxc7 22. Rxc7+ Kb8 23. Rc8+ Kxc8 24. Nxa7#) 21... c5 { [%eval 8.17] } 22. Qxc5+ { [%eval 6.56] } 22... Bc6?! { (6.56 → 12.30) Inaccuracy. Qxc5 was best. } { [%eval 12.3] } (22... Qxc5 23. Rxc5+ Bxc5 24. Rc1 Kb8 25. Rxc5 f5 26. Rc7 g5 27. Nd4 f4 28. exf4) 23. Qxc6+? { (12.30 → 5.15) Mistake. Nxa7+ was best. } { [%eval 5.15] } (23. Nxa7+ Bxa7 24. Qxa7 Kd7 25. Rxc6 Ke6 26. Qxb7 Rd7 27. Qb3+ Qd5 28. Bc4 f5) 23... Bc7?? { (5.15 → Mate in 1) Checkmate is now unavoidable. bxc6 was best. } { [%eval #1] } (23... bxc6 24. Rxc6+ Kb7 25. Rxb6+ Kxb6 26. a4 f5 27. Nc4+ Kc6 28. Nc7 Qf6 29. Ne5+) 24. Qxc7# { White wins by checkmate. } 1-0