[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "558"]
[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 "1nbqkb1r/r1pppppp/1p3n2/p7/P7/3BPN2/1PPP1PPP/RNBQK2R w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:35:40 +0200"]
[GameEndTime "2026-09-14T15:35:41 +0200"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.08/9 0.021s, n=18557, sd=15} Bb7 {-1.21/9 0.025s, n=17575, sd=13}
6. e5 {+1.04/9 0.016s, n=13410, sd=19}
Nd5 {-1.29/10 0.022s, n=17480, sd=15, White makes an illegal move: e1h1} 0-1