[Event "KCC Primary Chess Arena"] [Site "https://lichess.org/0YL9Ib1K"] [Date "2026.06.08"] [Round "-"] [White "sdulneth"] [Black "ddehansa"] [Result "1-0"] [GameId "0YL9Ib1K"] [UTCDate "2026.06.08"] [UTCTime "15:20:17"] [WhiteElo "680"] [BlackElo "576"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-54"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... d6 { [%eval 0.43] } { B00 Pirc Defense } 2. Bc4 { [%eval 0.1] } 2... d5?! { (0.10 → 0.73) Inaccuracy. Nf6 was best. } { [%eval 0.73] } (2... Nf6 3. d3 e6 4. Qe2 c5 5. Nf3 Be7 6. O-O O-O 7. a4) 3. exd5 { [%eval 0.74] } 3... e5?! { (0.74 → 1.81) Inaccuracy. Nf6 was best. } { [%eval 1.81] } (3... Nf6 4. Nc3 Nbd7 5. Nf3 Nb6 6. b3 Nxc4 7. bxc4 e6 8. O-O) 4. Nf3 { [%eval 1.32] } 4... Nf6?! { (1.32 → 2.02) Inaccuracy. Bd6 was best. } { [%eval 2.02] } (4... Bd6 5. O-O Nf6 6. Nxe5 Bxe5 7. Qe2 O-O 8. Qxe5 c6 9. Nc3) 5. Nxe5 { [%eval 1.93] } 5... Nxd5? { (1.93 → 3.40) Mistake. Bd6 was best. } { [%eval 3.4] } (5... Bd6 6. d4 O-O 7. O-O Nbd7 8. f4 a5 9. a3 Nb6 10. Ba2) 6. Bxd5?? { (3.40 → 0.78) Blunder. Nxf7 was best. } { [%eval 0.78] } (6. Nxf7 Qe7+ 7. Qe2 Qxe2+ 8. Kxe2 Kxf7 9. Bxd5+ Kg6 10. d3 c6) 6... c6?? { (0.78 → 6.95) Blunder. Qxd5 was best. } { [%eval 6.95] } (6... Qxd5 7. O-O Be6 8. Re1 Nc6 9. Nc3 Qc5 10. Nxc6 Qxc6 11. a3) 7. Bxf7+ { [%eval 6.93] } 7... Ke7 { [%eval 6.9] } 8. O-O { [%eval 6.22] } 8... c5 { [%eval 8.28] } 9. c3 { [%eval 7.22] } 9... c4 { [%eval 8.36] } 10. d3 { [%eval 7.85] } 10... cxd3? { (7.85 → Mate in 4) Checkmate is now unavoidable. h6 was best. } { [%eval #4] } (10... h6 11. Bxc4 Nc6 12. Qh5 g5 13. Nf7 Qd7 14. Nxh8 Kd8) 11. Nd2?? { (Mate in 4 → 6.70) Lost forced checkmate sequence. Bg5+ was best. } { [%eval 6.7] } (11. Bg5+ Kd6 12. Qxd3+ Kc5 13. b4+ Kb6 14. Bxd8#) 11... g6 { [%eval 8.41] } 12. Ndc4 { [%eval 7.72] } 12... b6? { (7.72 → Mate in 1) Checkmate is now unavoidable. Kf6 was best. } { [%eval #1] } (12... Kf6 13. Qf3+ Bf5 14. Bd5 h6 15. Bxb7 Nd7 16. Nxd7+ Qxd7 17. Bxa8 Kg7 18. Ne3) 13. Be3? { (Mate in 1 → 7.62) Lost forced checkmate sequence. Bg5# was best. } { [%eval 7.62] } (13. Bg5#) 13... b5? { (7.62 → Mate in 1) Checkmate is now unavoidable. Bg7 was best. } { [%eval #1] } (13... Bg7 14. Qf3 Bf5 15. Rfe1 Bxe5 16. Nxe5 Kf6 17. Bd5 Re8 18. Ng4+ Kg7) 14. Bc5+? { (Mate in 1 → 7.81) Lost forced checkmate sequence. Bg5# was best. } { [%eval 7.81] } (14. Bg5#) 14... Kf6 { [%eval 7.64] } 15. Qd2?? { (7.64 → 3.47) Blunder. Qf3+ was best. } { [%eval 3.47] } (15. Qf3+ Kg7 16. Bd4 Be7 17. Nc6+ Qxd4 18. Nxd4 Rf8 19. Ne5 Nc6 20. Ndxc6 Bb7) 15... g5?? { (3.47 → 7.61) Blunder. Bxc5 was best. } { [%eval 7.61] } (15... Bxc5 16. Ne3 Kxe5 17. Nd5 Kd6 18. b4 Be6 19. Qf4+ Kxd5 20. Qf3+ Kd6 21. bxc5+) 16. h4 { [%eval 7.61] } 16... gxh4 { [%eval 9.53] } 17. f3?? { (9.53 → 2.52) Blunder. Bxf8 was best. } { [%eval 2.52] } (17. Bxf8 Qxf8 18. Qf4+ Bf5 19. Ne3 Qd6 20. Qxf5+ Ke7 21. Nd5+ Qxd5 22. Bxd5 Kd6) 17... h3?? { (2.52 → 9.12) Blunder. Bxc5+ was best. } { [%eval 9.12] } (17... Bxc5+ 18. Kh1 Kg7 19. Bd5 bxc4 20. Bxa8 Nd7 21. Nxc4 Ba6 22. Bd5 Rf8 23. b4) 18. Bf2?! { (9.12 → 6.19) Inaccuracy. Qf4+ was best. } { [%eval 6.19] } (18. Qf4+ Bf5 19. Be3 h6 20. Qh4+ Kg7 21. Qg3+ Kf6 22. Nd2 Rg8 23. Ne4+ Bxe4) 18... hxg2?? { (6.19 → Mate in 11) Checkmate is now unavoidable. Kg7 was best. } { [%eval #11] } (18... Kg7 19. Qf4 Be7 20. Bd4 Bf6 21. Ne3 Rf8 22. Bd5 Nd7 23. N5g4 Bxd4 24. Qxd4+) 19. Bh4+ { [%eval #7] } 19... Kf5 { [%eval #9] } 20. Bg3? { (Mate in 9 → 7.53) Lost forced checkmate sequence. Bxd8 was best. } { [%eval 7.53] } (20. Bxd8 Bc5+ 21. Kxg2 Rxd8 22. Qh6 Rd6 23. Be6+ Bxe6 24. Qxh7+ Kf6 25. Ng4+ Bxg4) 20... bxc4? { (7.53 → Mate in 1) Checkmate is now unavoidable. Bc5+ was best. } { [%eval #1] } (20... Bc5+ 21. Rf2 Qg5 22. Nd6+ Bxd6 23. Qxd3+ Kf6 24. Qxd6+ Kg7 25. Bd5 Rd8 26. Qc7+) 21. Qf4# { White wins by checkmate. } 1-0