[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "80"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/pppppp1p/2n3p1/8/2P1n3/P4P2/1P1P2PP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:13 +0000"]
[GameEndTime "2026-09-14T13:35:13 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe4 {+4.57/9 0.024s, n=20520, sd=16} Bg7 {-4.53/10 0.018s, n=15500, sd=14}
6. d3 {+4.57/9 0.036s, n=24904, sd=14, Black makes an illegal move: e8h8} 1-0