[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1130"]
[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/pppp1p1p/3b2pn/4p3/4PP2/1PN5/P1PPK1PP/R1BQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:34:38 +0200"]
[GameEndTime "2026-09-14T16:34:38 +0200"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {+1.07/10 0.032s, n=15505, sd=12}
6. d4 {-0.86/8 0.021s, n=12640, sd=13, Black makes an illegal move: e8h8} 1-0