[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1342"]
[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 "r1bqkb1r/ppp1ppp1/2np1n1p/8/8/3PP3/PPP1BPPP/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:47 +0000"]
[GameEndTime "2026-09-14T13:39:47 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.01/9 0.039s, n=18419, sd=16} 6. Nf3 {-0.92/9 0.019s, n=13923, sd=15}
e5 {+1.01/10 0.035s, n=21611, sd=18, White makes an illegal move: e1h1} 0-1