[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "843"]
[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 "rnbq1bnr/1ppkpp1p/p2p2p1/8/P7/2P3PN/1P1PPPBP/RNBQK2R b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:32 +0000"]
[GameEndTime "2026-09-14T16:01:33 +0000"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-1.23/9 0.027s, n=23798, sd=15, White makes an illegal move: e1h1} 0-1