[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1571"]
[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/1pp2pp1/3pp3/p6p/2BP4/4PN1P/PPP2PP1/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:50:22 +0200"]
[GameEndTime "2026-09-14T17:50:22 +0200"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-1.19/8 0.020s, n=12906, sd=11, White makes an illegal move: e1h1} 0-1