[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "619"]
[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 "rnbqkb1r/pp2pp1p/2p3pn/3p4/8/1PNP3P/PBP1PPP1/R2QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:02 +0000"]
[GameEndTime "2026-09-14T14:53:02 +0000"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5... d4 {+0.87/9 0.013s, n=12680, sd=13}
6. Nb1 {-0.76/10 0.021s, n=18993, sd=15} Bg7 {+1.01/11 0.023s, n=24434, sd=16}
7. e4 {-0.72/11 0.017s, n=16761, sd=11, Black makes an illegal move: e8h8} 1-0