[Event "rated classical game"] [Site "https://lichess.org/du5I9GHL"] [Date "2026.03.27"] [Round "-"] [White "I1601"] [Black "player62323"] [Result "0-1"] [GameId "du5I9GHL"] [UTCDate "2026.03.27"] [UTCTime "09:23:51"] [WhiteElo "1115"] [BlackElo "1887"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Bc4 { [%eval 0.03] } 2... Bc5 { [%eval 0.13] } { C23 Bishop's Opening: Boi Variation } 3. d3 { [%eval 0.06] } 3... Qf6 { [%eval 0.39] } 4. Nf3 { [%eval 0.33] } 4... d6 { [%eval 0.66] } 5. d4? { (0.66 → -0.69) Mistake. Nc3 was best. } { [%eval -0.69] } (5. Nc3 Ne7 6. Bg5 Qg6 7. h4 h6 8. Bxe7 Qxg2 9. Rh2 Qg4) 5... exd4 { [%eval -0.77] } 6. Bd5 { [%eval -1.32] } 6... c6 { [%eval -0.92] } 7. Bc4 { [%eval -0.86] } 7... b5?! { (-0.86 → -0.20) Inaccuracy. Bg4 was best. } { [%eval -0.2] } (7... Bg4 8. Nbd2 Qe7 9. O-O Nf6 10. Be2 O-O 11. Nxd4 Bxe2 12. Nxe2 Nxe4 13. Nxe4) 8. O-O?? { (-0.20 → -3.45) Blunder. Be2 was best. } { [%eval -3.45] } (8. Be2 h6 9. a4 b4 10. Nbd2 a5 11. O-O Nd7 12. Nb3 Ne7 13. Nfxd4 Bb6) 8... Bg4?? { (-3.45 → -0.03) Blunder. bxc4 was best. } { [%eval -0.03] } (8... bxc4 9. c3 Ne7 10. Bg5 Qe6 11. cxd4 Bb6 12. d5 Qd7 13. Na3 c3 14. Rc1) 9. Qd3?? { (-0.03 → -4.67) Blunder. Be2 was best. } { [%eval -4.67] } (9. Be2 Bxf3 10. Bxf3 a5 11. a4 b4 12. Nd2 Nd7 13. Bg4 Ne5 14. Be2 h5) 9... Bxf3?! { (-4.67 → -3.54) Inaccuracy. bxc4 was best. } { [%eval -3.54] } (9... bxc4 10. Qxc4 Bxf3 11. gxf3 Ne7 12. Nd2 Nd7 13. Kh1 d5 14. Qd3 Bb6 15. b4) 10. gxf3?! { (-3.54 → -4.54) Inaccuracy. Bb3 was best. } { [%eval -4.54] } (10. Bb3 Bg4 11. a4 Ne7 12. axb5 Be6 13. Nd2 Nd7 14. f4 Bxb3 15. Nxb3 Bb6) 10... Qg6+ { [%eval -4.11] } 11. Kh1 { [%eval -4.15] } 11... Nd7?? { (-4.15 → -1.74) Blunder. bxc4 was best. } { [%eval -1.74] } (11... bxc4 12. Qxc4 Qe6 13. Nd2 Ne7 14. Rg1 O-O 15. Qf1 Nd7 16. b4 Bb6 17. a4) 12. Nd2? { (-1.74 → -3.80) Mistake. Bb3 was best. } { [%eval -3.8] } (12. Bb3 Ne5 13. Qe2 Qh5 14. Rg1 Nxf3 15. Rg2 Nf6 16. Nd2 Ne5 17. f4 Qxe2) 12... Ndf6?? { (-3.80 → 0.14) Blunder. bxc4 was best. } { [%eval 0.14] } (12... bxc4 13. Nxc4 d5 14. Nd2 Ne7 15. Rg1 Qf6 16. f4 a5 17. b4 axb4 18. Bb2) 13. f4?? { (0.14 → -3.20) Blunder. Bb3 was best. } { [%eval -3.2] } (13. Bb3 Qh5 14. a4 Ne7 15. Rg1 O-O 16. axb5 cxb5 17. Nf1 Ng6 18. Ng3 Qh3) 13... bxc4 { [%eval -3.22] } 14. Nxc4?! { (-3.22 → -4.42) Inaccuracy. Qxc4 was best. } { [%eval -4.42] } (14. Qxc4 Ne7 15. Rg1 Qh5 16. Rg5 Qh3 17. Rxg7 Qe6 18. Qd3 d5 19. f5 Qe5) 14... d5?! { (-4.42 → -3.52) Inaccuracy. Qxe4+ was best. } { [%eval -3.52] } (14... Qxe4+ 15. Qxe4+ Nxe4 16. b4 Bxb4 17. Rb1 a5 18. Bb2 Nc3 19. Bxc3 dxc3 20. a3) 15. Ne5?! { (-3.52 → -4.55) Inaccuracy. f5 was best. } { [%eval -4.55] } (15. f5 dxe4 16. Qxe4+ Nxe4 17. fxg6 Nd6 18. gxf7+ Nxf7 19. Re1+ Ne7 20. b4 Bxb4) 15... Qh5?! { (-4.55 → -2.95) Inaccuracy. Qxe4+ was best. } { [%eval -2.95] } (15... Qxe4+ 16. f3 Qxd3 17. cxd3 Ne7 18. Rg1 Bd6 19. b4 g6 20. a4 O-O 21. Bd2) 16. Nxc6? { (-2.95 → -5.04) Mistake. exd5 was best. } { [%eval -5.04] } (16. exd5 Ne7 17. Rg1 O-O 18. Rg5 Qh4 19. dxc6 Bd6 20. Nf3 Qh3 21. Nxd4 Qxd3) 16... Ng4?! { (-5.04 → -3.93) Inaccuracy. dxe4 was best. } { [%eval -3.93] } (16... dxe4 17. Qg3 Ne7 18. Nxe7 Bxe7 19. Rg1 Rc8 20. c4 g6 21. f5 O-O 22. Bg5) 17. Rg1?? { (-3.93 → Mate in 1) Checkmate is now unavoidable. Qg3 was best. } { [%eval #-1] } (17. Qg3 dxe4 18. f3 Qg6 19. Nxd4 Nxh2 20. Qxh2 Bxd4 21. f5 Qxf5 22. c3 Bb6) 17... Qxh2# { Black wins by checkmate. } 0-1