[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "904"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/1pp1pppp/3p4/p2n4/1P6/4P1P1/P1PP1P1P/RNBQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:16 +0000"]
[GameEndTime "2026-09-14T14:53:16 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+2.27/11 0.042s, n=40204, sd=20}
6. a3 {-2.26/9 0.015s, n=13792, sd=7} Nb6 {+2.42/10 0.022s, n=20759, sd=15}
7. Ne2 {-2.37/9 0.029s, n=27382, sd=16} e5 {+2.60/8 0.015s, n=14939, sd=14}
8. Bg2 {-2.17/9 0.016s, n=14394, sd=14}
Be7 {+2.12/10 0.030s, n=29521, sd=14, White makes an illegal move: e1h1} 0-1