[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1424"]
[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 "rnbqkb1r/ppppnppp/8/4p3/4PB2/2PP4/PPQ2PPP/RN2KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:24:52 -0400"]
[GameEndTime "2026-09-14T12:24:52 -0400"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {+5.92/9 0.021s, n=19033, sd=13}
6. Nd2 {-5.72/10 0.016s, n=16692, sd=14}
g6 {+5.52/8 0.012s, n=14731, sd=12, White makes an illegal move: e1a1} 0-1