[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "643"]
[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 "rnbqk1nr/1ppp2pp/3bpp2/p7/1P4P1/8/P1PPPP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:26 +0000"]
[GameEndTime "2026-09-14T14:52:26 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-0.42/10 0.045s, n=42648, sd=15} Nh6 {+0.32/8 0.018s, n=15842, sd=12}
6. Nf3 {-0.31/7 0.014s, n=14419, sd=11, Black makes an illegal move: e8h8} 1-0