[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "10"]
[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 "r1bqkb1r/pp1p1ppp/n6n/2p1p3/P3P2P/1P3N2/2PP1PP1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:12:20 -0400"]
[GameEndTime "2026-09-14T12:12:21 -0400"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... d6 {-0.82/8 0.017s, n=18935, sd=15}
6. Bb5+ {+0.79/8 0.013s, n=16005, sd=16}
Bd7 {-0.61/9 0.016s, n=20692, sd=18, White makes an illegal move: e1h1} 0-1