[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1888"]
[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 "rnbqk1nr/2pp1ppp/p3p3/1p6/7P/b2PP2R/PPP2PP1/RNBQKBN1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:10 +0000"]
[GameEndTime "2026-09-14T13:42:10 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxa3 {+6.84/10 0.022s, n=20932, sd=17} Ne7 {-6.87/8 0.017s, n=15471, sd=9}
6. Bb2 {+6.49/8 0.015s, n=15971, sd=14, Black makes an illegal move: e8h8} 1-0