[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "312"]
[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 "rn2kbnr/1ppbpppp/3q4/p2p4/4P3/1P1B1N2/P1PP1PPP/RNBQK2R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:00 +0000"]
[GameEndTime "2026-09-14T13:36:00 +0000"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5. exd5 {+1.91/8 0.037s, n=25740, sd=12}
Qxd5 {-1.91/10 0.025s, n=17789, sd=14, White makes an illegal move: e1h1} 0-1