[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "668"]
[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/pp1p1ppp/4pn2/8/P1p5/1P2P2N/2PP1PPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:01:40 +0200"]
[GameEndTime "2026-09-14T18:01:40 +0200"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc4 {+1.77/9 0.022s, n=14046, sd=13} Nc6 {-1.58/11 0.026s, n=22679, sd=14}
6. Be2 {+1.72/9 0.013s, n=12059, sd=14}
e5 {-1.53/10 0.041s, n=32435, sd=17, White makes an illegal move: e1h1} 0-1