[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "188"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk2r/ppp1ppbp/6pn/3p4/8/1QPP1P2/PP2P1PP/RN2KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:12:34 -0400"]
[GameEndTime "2026-09-14T12:12:34 -0400"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5... d4 {+8.46/8 0.026s, n=23024, sd=14}
6. h4 {-8.55/7 0.012s, n=12839, sd=11, Black makes an illegal move: e8h8} 1-0