[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1024"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/p1pp1ppp/4p3/1p4B1/1n6/NP1P3N/P1P1PPPP/R2QKB1R b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:32 +0000"]
[GameEndTime "2026-09-14T13:40:33 +0000"]
[PlyCount "42"]
[Termination "illegal move"]
[TimeControl "-"]

5... f6 {+0.26/8 0.016s, n=13698, sd=14} 6. Bc1 {-0.20/9 0.021s, n=17864, sd=12}
a6 {+0.29/10 0.029s, n=23558, sd=14} 7. c3 {-0.01/10 0.021s, n=17508, sd=16}
f5 {+0.36/9 0.023s, n=19330, sd=13} 8. e3 {-0.36/8 0.015s, n=12293, sd=12}
Nd5 {+0.64/10 0.035s, n=27614, sd=19} 9. Bb2 {-0.81/9 0.021s, n=17620, sd=14}
b4 {+0.55/10 0.017s, n=14798, sd=11} 10. Nb1 {-0.52/10 0.014s, n=12855, sd=16}
bxc3 {+0.46/10 0.026s, n=23116, sd=18}
11. Nxc3 {-0.45/10 0.015s, n=13382, sd=17} Bb4 {+0.50/10 0.014s, n=12103, sd=8}
12. Qd2 {-0.42/11 0.022s, n=21323, sd=18} Qf6 {+0.45/9 0.029s, n=23951, sd=14}
13. Rc1 {-0.39/10 0.023s, n=19971, sd=19} Bb7 {+0.22/9 0.027s, n=22268, sd=19}
14. f3 {-0.34/11 0.031s, n=25280, sd=19} Nge7 {+0.26/9 0.029s, n=24665, sd=19}
15. e4 {-0.27/11 0.029s, n=24917, sd=18} Bxc3 {+0.34/9 0.029s, n=26854, sd=19}
16. Bxc3 {-0.19/10 0.021s, n=20556, sd=19}
Nxc3 {+0.29/10 0.023s, n=21908, sd=19} 17. Qxc3 {-0.22/9 0.013s, n=13722, sd=14}
a5 {+0.20/9 0.023s, n=20970, sd=19} 18. Qxf6 {-0.14/9 0.017s, n=15262, sd=11}
gxf6 {+0.41/9 0.030s, n=28100, sd=16} 19. Be2 {-0.27/8 0.014s, n=13423, sd=12}
Bc6 {+0.45/9 0.017s, n=16465, sd=11} 20. Nf4 {-0.34/9 0.056s, n=32619, sd=13}
a4 {+0.28/9 0.015s, n=14417, sd=12} 21. Bd1 {-0.36/9 0.062s, n=36062, sd=13}
fxe4 {+0.28/8 0.029s, n=20547, sd=12} 22. dxe4 {-0.32/8 0.027s, n=15371, sd=14}
f5 {+0.15/9 0.025s, n=19670, sd=13} 23. exf5 {-0.24/9 0.022s, n=13190, sd=18}
Rf8 {+0.04/10 0.028s, n=22821, sd=17} 24. g4 {-0.13/10 0.023s, n=14269, sd=13}
axb3 {-0.09/12 0.080s, n=69632, sd=23}
25. Bxb3 {+0.10/10 0.032s, n=17905, sd=20}
Bxf3 {-0.06/9 0.015s, n=13827, sd=19, White makes an illegal move: e1h1} 0-1