[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1620"]
[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 "rnbqkbnr/1ppp1pp1/4p3/p6p/1P1P1P2/6P1/P1P1P2P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:07 -0400"]
[GameEndTime "2026-09-14T11:33:07 -0400"]
[PlyCount "7"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-0.62/9 0.013s, n=13730, sd=13} d5 {+0.57/9 0.012s, n=13115, sd=12}
6. Nf3 {-0.49/9 0.019s, n=16678, sd=16} c5 {+0.46/9 0.019s, n=15565, sd=17}
7. Bg2 {-0.47/8 0.014s, n=13524, sd=12}
Nh6 {+0.76/9 0.027s, n=24945, sd=14, White makes an illegal move: e1h1} 0-1