[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "740"]
[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 "rnbqkb1r/pp1p1ppp/2p2n2/3p4/1P6/5P2/P1PPP1PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:47 +0000"]
[GameEndTime "2026-09-14T14:52:47 +0000"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4 {+7.86/8 0.020s, n=19695, sd=12}
6. e3 {-7.42/9 0.019s, n=17124, sd=14} d4 {+8.41/9 0.015s, n=14613, sd=10}
7. e4 {-8.28/8 0.015s, n=14133, sd=11, Black makes an illegal move: e8h8} 1-0