[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2747"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1ppppppp/5n2/p7/3P1P2/1P4P1/P1P1P1BP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:39:57 +0200"]
[GameEndTime "2026-09-14T15:39:57 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.35/9 0.026s, n=18602, sd=14} 6. Nf3 {0.00/10 0.019s, n=13905, sd=9}
Bf5 {+0.27/10 0.054s, n=38515, sd=18, White makes an illegal move: e1h1} 0-1