[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1919"]
[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/pppppppp/8/3n4/8/3PPPPN/PPP4P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:50:49 -0400"]
[GameEndTime "2026-09-14T12:50:49 -0400"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.06/9 0.018s, n=14326, sd=12}
6. Bg2 {+0.28/9 0.011s, n=13844, sd=12}
d5 {+0.01/10 0.038s, n=41112, sd=19, White makes an illegal move: e1h1} 0-1