[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "256"]
[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 "rnb1kbnr/p1qpppp1/1p5p/2p1P3/6P1/3B4/PPPP1P1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:02 -0400"]
[GameEndTime "2026-09-14T12:48:02 -0400"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxe5+ {+5.43/9 0.019s, n=15650, sd=15}
6. Ne2 {-5.34/8 0.016s, n=16464, sd=14}
Bb7 {+6.90/9 0.013s, n=16006, sd=16, White makes an illegal move: e1h1} 0-1