[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2250"]
[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/ppp1p2p/3p1np1/5p2/6P1/1P3P1N/P1PPP1BP/RNBQK2R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:39:24 +0200"]
[GameEndTime "2026-09-14T17:39:25 +0200"]
[PlyCount "6"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+1.75/11 0.044s, n=25431, sd=19}
6. fxg4 {-2.18/10 0.023s, n=12546, sd=13} Nxg4 {+1.87/10 0.023s, n=16947, sd=21}
7. Bb2 {-1.98/10 0.020s, n=12772, sd=15}
e5 {+2.26/11 0.020s, n=14873, sd=18, White makes an illegal move: e1h1} 0-1