[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "238"]
[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 "r1bqkb1r/pppppppp/n4n2/8/5PP1/3P3N/PPP1P2P/RNBQKB1R b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:51 +0000"]
[GameEndTime "2026-09-14T14:49:51 +0000"]
[PlyCount "4"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+2.31/11 0.032s, n=29825, sd=19}
6. Bg2 {-2.26/9 0.022s, n=19239, sd=17}
e5 {+1.91/9 0.020s, n=17945, sd=19, White makes an illegal move: e1h1} 0-1