[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2286"]
[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/pppppp1p/6pn/1B6/5N2/4P3/PPPP1PPP/RNBQK2R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:25:10 +0200"]
[GameEndTime "2026-09-14T16:25:10 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.28/10 0.028s, n=22905, sd=18} Bg7 {-0.43/8 0.016s, n=12234, sd=13}
6. e4 {+0.52/9 0.023s, n=18264, sd=15, Black makes an illegal move: e8h8} 1-0