[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "874"]
[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 "rnbqk1nr/pppp1p2/3b3p/1Q2p1p1/8/4PP2/PPPPK1PP/RNB2BNR b kq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:09 +0000"]
[GameEndTime "2026-09-14T16:01:09 +0000"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+1.29/7 0.019s, n=15144, sd=10}
6. Ke1 {-1.17/8 0.018s, n=15708, sd=12, Black makes an illegal move: e8h8} 1-0