[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "973"]
[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 "rnbqkbnr/3p1ppp/p3p3/1pp5/2NP4/4BP2/PPP1P1PP/R2QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:27 +0000"]
[GameEndTime "2026-09-14T13:38:28 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+6.95/9 0.019s, n=13939, sd=15}
6. Qxd4 {-6.93/9 0.023s, n=13307, sd=14}
bxc4 {+7.06/10 0.022s, n=15851, sd=14, White makes an illegal move: e1a1} 0-1