[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "816"]
[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/p1p1pppp/n6n/1p1p4/6P1/P4N1B/RPPPPP1P/1NBQK2R b Kkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:55:02 -0400"]
[GameEndTime "2026-09-14T11:55:02 -0400"]
[PlyCount "6"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+3.00/10 0.033s, n=30672, sd=16}
6. Bg2 {-1.93/9 0.020s, n=18426, sd=16} c6 {+2.16/9 0.023s, n=19548, sd=19}
7. d4 {-1.94/9 0.023s, n=24405, sd=15}
g6 {+1.93/9 0.027s, n=23982, sd=18, White makes an illegal move: e1h1} 0-1