[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2877"]
[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/ppppp1bp/5np1/5p2/8/3P1P1N/PPPKP1PP/RNBQ1B1R w kq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:38:39 +0200"]
[GameEndTime "2026-09-14T16:38:39 +0200"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-1.22/10 0.045s, n=27741, sd=15, Black makes an illegal move: e8h8} 1-0