[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2384"]
[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/pppp1pp1/7n/2b1p2p/1P1P4/2N4P/P1P1PPP1/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:46:12 -0400"]
[GameEndTime "2026-09-14T10:46:12 -0400"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+8.20/8 0.022s, n=25662, sd=13} exd4 {-8.06/8 0.032s, n=31675, sd=13}
6. Qxd4 {+8.12/8 0.048s, n=55402, sd=20, Black makes an illegal move: e8h8} 1-0