[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "370"]
[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 "rnbqkb1r/p2ppp1p/1pp3pn/8/2P5/P3P2N/1P1P1PPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:22:54 -0400"]
[GameEndTime "2026-09-14T12:22:54 -0400"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.13/8 0.017s, n=14784, sd=10} Bg7 {-0.32/8 0.017s, n=12929, sd=12}
6. Nc3 {+0.03/9 0.015s, n=16970, sd=14, Black makes an illegal move: e8h8} 1-0