[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "813"]
[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 "rnbqkbn1/1p1pppp1/p1p4r/7p/6Q1/4P1PN/PPPP1PBP/RNB1K2R b KQq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:43 +0000"]
[GameEndTime "2026-09-14T13:37:43 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {+8.78/7 0.025s, n=18115, sd=10}
6. f3 {-8.58/7 0.046s, n=27984, sd=10}
Qc7 {+8.63/7 0.045s, n=31015, sd=10, White makes an illegal move: e1h1} 0-1