[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2018"]
[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 "rnb1kbnr/pp1ppppp/q7/2p3B1/1P1P4/6PB/P1P1PP1P/RN1QK1NR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:29:48 +0200"]
[GameEndTime "2026-09-14T18:29:48 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+0.82/9 0.057s, n=31300, sd=12}
6. Nf3 {-0.66/10 0.059s, n=32238, sd=14}
e6 {+0.62/10 0.068s, n=37424, sd=17, White makes an illegal move: e1h1} 0-1