[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1546"]
[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 "r1bqk1nr/1ppp1ppp/p1n5/4p3/1bB1P3/5NP1/PPPP1P1P/RNBQK2R w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:32 -0400"]
[GameEndTime "2026-09-14T10:44:32 -0400"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5. c3 {+0.53/9 0.026s, n=28337, sd=15}
Bd6 {-1.06/9 0.020s, n=16838, sd=15, White makes an illegal move: e1h1} 0-1