[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "133"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/p1p1pppp/1p1p4/5nN1/6P1/2P4B/PP1PPP1P/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:12:29 -0400"]
[GameEndTime "2026-09-14T12:12:29 -0400"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nh4 {+1.27/10 0.017s, n=20100, sd=16}
6. d4 {-1.16/10 0.016s, n=14026, sd=12}
Bb7 {+1.35/9 0.027s, n=27427, sd=16, White makes an illegal move: e1h1} 0-1