[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "502"]
[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 "rn1qkbnr/pbpp1p1p/1p4p1/4p3/2B1P1P1/7N/PPPP1P1P/RNBQK2R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:23:06 -0400"]
[GameEndTime "2026-09-14T12:23:06 -0400"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. d3 {-0.19/9 0.019s, n=14924, sd=15} d5 {+0.54/10 0.011s, n=12355, sd=14}
6. exd5 {-0.80/9 0.016s, n=20093, sd=17}
Bxd5 {+1.78/11 0.033s, n=34468, sd=17, White makes an illegal move: e1h1} 0-1