[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "644"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk2r/pppp1pp1/3bpn1p/8/P4P2/4P3/1PPPB1PP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:01 +0000"]
[GameEndTime "2026-09-14T13:37:01 +0000"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {+0.20/9 0.033s, n=15145, sd=14} 6. Nf3 {-0.06/9 0.026s, n=14350, sd=13}
Nc6 {+0.22/9 0.027s, n=15057, sd=12}
7. b3 {-0.13/10 0.032s, n=16614, sd=14, Black makes an illegal move: e8h8} 1-0