[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "540"]
[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/p1p1pppp/1p1p4/8/1P1P2n1/6PN/P1P1PP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:25 -0400"]
[GameEndTime "2026-09-14T12:48:25 -0400"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+1.65/9 0.024s, n=20665, sd=13} c6 {-1.81/9 0.030s, n=27403, sd=13}
6. b5 {+1.43/9 0.029s, n=32524, sd=15}
Bb7 {-1.12/9 0.025s, n=16635, sd=13, White makes an illegal move: e1h1} 0-1