[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "830"]
[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 "1nbqkb1r/rppppp1p/p5pn/8/4P3/N4NP1/PPPP1PBP/R1BQK2R b KQk - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:39 +0000"]
[GameEndTime "2026-09-14T13:39:39 +0000"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {-1.66/10 0.033s, n=23012, sd=14}
6. d4 {+1.69/10 0.021s, n=18514, sd=16, Black makes an illegal move: e8h8} 1-0