[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "74"]
[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/ppp1p2p/3p1p1n/6p1/PP3N2/6P1/2PPPP1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:42 -0400"]
[GameEndTime "2026-09-14T10:41:42 -0400"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+5.43/8 0.010s, n=12198, sd=13}
6. Nc3 {-5.34/9 0.019s, n=22874, sd=13} Bg7 {+5.52/9 0.020s, n=17735, sd=15}
7. Nd5 {-5.56/8 0.027s, n=25727, sd=13, Black makes an illegal move: e8h8} 1-0