[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "497"]
[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/pppp2p1/8/4pp1p/2P2P2/4P3/PP1P2PP/RNBQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:23 +0000"]
[GameEndTime "2026-09-14T16:00:23 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {-0.35/8 0.014s, n=12489, sd=10}
6. Nf3 {+0.32/9 0.023s, n=18973, sd=12} fxe3 {-0.14/9 0.020s, n=16782, sd=15}
7. Bd3 {-0.12/9 0.029s, n=20266, sd=14} d5 {-0.42/9 0.021s, n=18334, sd=14}
8. cxd5 {+0.53/10 0.022s, n=17407, sd=17}
Nf6 {-0.23/10 0.030s, n=25544, sd=15, White makes an illegal move: e1h1} 0-1