[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2638"]
[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 "r1bqkbnr/ppp3pp/n2p1p2/4p3/8/2P1PN2/PP1PBPPP/RNBQK2R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:38:04 +0200"]
[GameEndTime "2026-09-14T16:38:04 +0200"]
[PlyCount "1"]
[Termination "illegal move"]
[TimeControl "-"]

{White makes an illegal move: e1h1} 0-1