[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "958"]
[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 "rnb1kbnr/pp3ppp/2p2q2/3pp3/2N4P/5NP1/PPPPPP2/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:28 +0000"]
[GameEndTime "2026-09-14T13:38:28 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+5.96/9 0.032s, n=17040, sd=16}
6. Bg2 {-5.57/10 0.022s, n=15392, sd=12}
Bg4 {+5.98/9 0.028s, n=16280, sd=12, White makes an illegal move: e1h1} 0-1