[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1614"]
[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 "rnbqkbnr/1pppp3/5p1p/p5p1/6P1/4PB2/PPPPNP1P/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:43 +0000"]
[GameEndTime "2026-09-14T13:40:44 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-1.09/9 0.021s, n=15214, sd=12} 6. Ng3 {+1.08/9 0.026s, n=17709, sd=16}
c5 {-0.96/9 0.046s, n=28541, sd=18, White makes an illegal move: e1h1} 0-1