[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1843"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/1ppp1ppp/p4n2/1N2p3/8/b2PP3/PPP1QPPP/R1B1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:34 +0000"]
[GameEndTime "2026-09-14T16:04:34 +0000"]
[PlyCount "3"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb5 {+1.99/10 0.015s, n=15112, sd=14}
6. bxa3 {-1.54/11 0.015s, n=15144, sd=14, Black makes an illegal move: e8h8} 1-0