[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "772"]
[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/p2p1ppp/2p4n/1p2p3/P2P4/2N5/1PP1PPPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:21 +0000"]
[GameEndTime "2026-09-14T13:39:21 +0000"]
[PlyCount "6"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+4.15/9 0.028s, n=18945, sd=15} cxb5 {-4.18/8 0.019s, n=15757, sd=10}
6. dxe5 {+4.11/8 0.017s, n=12458, sd=13} Bb4 {-4.23/9 0.039s, n=28281, sd=15}
7. e4 {+4.30/9 0.033s, n=22932, sd=14, Black makes an illegal move: e8h8} 1-0