[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2003"]
[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 "r1bqk2r/pppp1ppp/2nb3n/1P2p3/8/3P3P/PBP1PPP1/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:05:01 +0000"]
[GameEndTime "2026-09-14T16:05:01 +0000"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5... Na5 {-0.31/8 0.013s, n=13304, sd=12}
6. e4 {+0.49/9 0.017s, n=15514, sd=12, Black makes an illegal move: e8h8} 1-0