[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "426"]
[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/p1pqp1pp/3p4/1p3p2/8/BP3NP1/P1PPPP1P/RN1QKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:22:59 -0400"]
[GameEndTime "2026-09-14T12:22:59 -0400"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+1.64/9 0.018s, n=20872, sd=12} Bb7 {-1.22/9 0.014s, n=15420, sd=9}
6. c4 {+1.60/9 0.013s, n=15065, sd=15}
bxc4 {-1.58/9 0.014s, n=19060, sd=14, White makes an illegal move: e1h1} 0-1