[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "948"]
[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 "rnbqkbnr/3p1ppp/ppp5/4p3/7P/3PBP2/PPP1P1P1/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:37 +0000"]
[GameEndTime "2026-09-14T13:38:38 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {0.00/10 0.020s, n=14498, sd=16} d5 {+0.46/9 0.018s, n=12403, sd=12}
6. dxe5 {-0.23/9 0.024s, n=17263, sd=15} Nd7 {+0.56/9 0.020s, n=15672, sd=16}
7. f4 {+0.07/10 0.032s, n=23550, sd=17} f6 {+0.40/9 0.022s, n=15425, sd=13}
8. Nf3 {-0.06/9 0.017s, n=12847, sd=13} Nh6 {+0.57/10 0.028s, n=20391, sd=14}
9. Nc3 {-0.39/9 0.023s, n=13294, sd=15} Ng4 {+0.55/9 0.020s, n=14251, sd=14}
10. Bd4 {-0.36/9 0.017s, n=13001, sd=13} fxe5 {+0.41/9 0.031s, n=20623, sd=13}
11. fxe5 {-0.22/11 0.054s, n=33384, sd=20} c5 {+0.57/10 0.020s, n=14375, sd=15}
12. e3 {-0.91/9 0.031s, n=21113, sd=14} cxd4 {+0.33/9 0.027s, n=15746, sd=13}
13. Qxd4 {-0.60/10 0.034s, n=21968, sd=18} Nc5 {+0.68/10 0.023s, n=15830, sd=16}
14. Be2 {-0.18/9 0.032s, n=19457, sd=14} Be7 {+0.79/10 0.019s, n=14742, sd=17}
15. Nxd5 {-0.47/9 0.026s, n=18823, sd=17} Be6 {+0.67/10 0.025s, n=19174, sd=17}
16. Nf4 {-0.39/9 0.024s, n=15258, sd=20}
Bf5 {+0.67/10 0.015s, n=12051, sd=15, White makes an illegal move: e1h1} 0-1