[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "571"]
[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 "rnb1k1nr/pppp1ppp/5q2/2b1p3/1P4P1/3P3N/P1P1PPBP/RNBQK2R b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:48 +0000"]
[GameEndTime "2026-09-14T16:00:48 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4+ {+1.58/10 0.044s, n=27774, sd=17}
6. c3 {-1.47/9 0.069s, n=40170, sd=16}
Ba5 {+1.49/9 0.016s, n=12997, sd=16, White makes an illegal move: e1h1} 0-1