[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "571"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/pp2p2p/2pp4/5pp1/1P1P1P2/P1P5/4P1PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:03 +0000"]
[GameEndTime "2026-09-14T13:38:04 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+0.36/10 0.034s, n=25324, sd=17}
6. Bxf4 {-0.03/10 0.029s, n=18854, sd=16} Nd7 {+0.09/8 0.019s, n=12681, sd=14}
7. e4 {+0.06/10 0.028s, n=16490, sd=17} Ndf6 {-0.80/12 0.047s, n=30866, sd=20}
8. e5 {+0.53/10 0.033s, n=17318, sd=17} dxe5 {-0.47/11 0.027s, n=15081, sd=18}
9. Bxe5 {+0.67/11 0.040s, n=21120, sd=21} Nh6 {-0.46/10 0.029s, n=13228, sd=20}
10. Bc4 {+0.87/9 0.017s, n=12763, sd=15} Nhg4 {-0.81/9 0.024s, n=18163, sd=18}
11. Qe2 {+0.86/11 0.020s, n=14002, sd=11} a5 {-0.66/10 0.016s, n=12745, sd=18}
12. Bxf6 {+0.91/11 0.048s, n=25277, sd=19}
Nxf6 {-0.39/12 0.033s, n=18708, sd=22} 13. b5 {+0.16/9 0.041s, n=27364, sd=20}
cxb5 {-0.16/10 0.035s, n=22016, sd=26}
14. Bxb5+ {+0.27/10 0.042s, n=30177, sd=22} Bd7 {-0.18/8 0.023s, n=15827, sd=18}
15. Nf3 {+0.18/9 0.026s, n=17615, sd=17} Bxb5 {-0.25/10 0.043s, n=27915, sd=17}
16. Qxb5+ {+0.22/9 0.042s, n=21274, sd=21} Qd7 {-0.32/8 0.023s, n=14478, sd=17}
17. Qxd7+ {+0.38/8 0.023s, n=18243, sd=14} Kxd7 {-0.32/9 0.030s, n=24189, sd=16}
18. Nbd2 {+0.24/10 0.027s, n=23481, sd=14}
Kc7 {-0.35/9 0.030s, n=27545, sd=12, White makes an illegal move: e1h1} 0-1