[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1526"]
[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 "r1bqkbnr/p2npppp/2pp4/1p6/8/1P2P2P/P1PPBPP1/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:26 +0000"]
[GameEndTime "2026-09-14T13:40:26 +0000"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.71/10 0.056s, n=29852, sd=15}
e5 {-0.88/9 0.021s, n=15724, sd=15, White makes an illegal move: e1h1} 0-1