[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "369"]
[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 "r1bqkb1r/pppppp1p/n5p1/7n/3PPB2/2N5/PPP2PPP/R1Q1KBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:30:34 -0400"]
[GameEndTime "2026-09-14T11:30:34 -0400"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf4 {-0.35/10 0.016s, n=20365, sd=16}
6. Qxf4 {+0.31/9 0.011s, n=13918, sd=12}
Bg7 {-0.12/9 0.013s, n=15220, sd=11, White makes an illegal move: e1a1} 0-1