[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "904"]
[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 "1nbqkbnr/r1pppppp/1p6/8/p7/4PNP1/PPPP1PBP/RNBQK2R w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:55 +0000"]
[GameEndTime "2026-09-14T16:10:55 +0000"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+1.39/10 0.046s, n=44531, sd=16}
d5 {-1.49/10 0.032s, n=30541, sd=18, White makes an illegal move: e1h1} 0-1