[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "915"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pppp2pp/4pp1n/2b5/5P2/4PNP1/PPPP3P/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:57 +0000"]
[GameEndTime "2026-09-14T13:37:57 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.53/10 0.040s, n=20092, sd=15} Be7 {-0.69/9 0.034s, n=15829, sd=16}
6. c4 {+0.71/11 0.057s, n=26562, sd=18, Black makes an illegal move: e8h8} 1-0