[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1077"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/1pp1ppp1/p7/7p/3p1PP1/1P6/P1PPP1BP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:39:47 +0200"]
[GameEndTime "2026-09-14T18:39:47 +0200"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {-1.49/9 0.021s, n=18317, sd=17} e5 {+2.00/11 0.023s, n=18000, sd=15}
6. Nf3 {-2.07/9 0.058s, n=43713, sd=14}
exf4 {+1.99/9 0.031s, n=21741, sd=13, White makes an illegal move: e1h1} 0-1