[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "234"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rn2kbnr/ppqbpppp/2pp4/6N1/6P1/2N5/PPPPPPBP/R1BQK2R b KQkq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:32:53 +0200"]
[GameEndTime "2026-09-14T16:32:53 +0200"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg4 {+1.63/10 0.021s, n=16966, sd=13}
6. d4 {-1.99/9 0.019s, n=16640, sd=13}
Nf6 {+1.81/9 0.022s, n=17785, sd=13, White makes an illegal move: e1h1} 0-1