[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "773"]
[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 "rnbqkbnr/1pp1pppp/3p4/p7/1P2P3/N2B4/P1PP1PPP/R1BQK1NR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:55 +0000"]
[GameEndTime "2026-09-14T13:37:55 +0000"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-0.13/9 0.036s, n=27373, sd=14} Nf6 {+0.20/9 0.020s, n=14722, sd=16}
6. Nf3 {+0.27/10 0.025s, n=18397, sd=13}
e5 {-0.20/10 0.030s, n=19214, sd=18, White makes an illegal move: e1h1} 0-1