[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "3031"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk2r/ppp1nppp/4p3/3pP3/8/b5P1/PPPPNP1P/RNBQKB1R w KQkq d6 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:53:42 +0200"]
[GameEndTime "2026-09-14T17:53:42 +0200"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxa3 {+6.55/10 0.043s, n=26437, sd=17, Black makes an illegal move: e8h8} 1-0