[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "671"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqk2r/ppppppbp/2n2np1/8/1P6/N2BP3/P1PP1PPP/R1BQK1NR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:48 +0000"]
[GameEndTime "2026-09-14T14:52:49 +0000"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-1.06/10 0.017s, n=17017, sd=15} Nb8 {+1.15/9 0.030s, n=23576, sd=13}
6. Nf3 {-1.21/10 0.018s, n=17694, sd=21}
a6 {+0.99/10 0.047s, n=45441, sd=14, White makes an illegal move: e1h1} 0-1