[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "684"]
[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 "rnbq1bnr/pppp1k1p/5pp1/4p3/P7/3PP1P1/1PP2P1P/RNBQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:00 +0000"]
[GameEndTime "2026-09-14T16:01:00 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.76/8 0.021s, n=12729, sd=11} exd4 {-0.82/9 0.014s, n=12075, sd=11}
6. exd4 {+0.88/11 0.015s, n=13284, sd=11} d5 {-0.96/8 0.014s, n=12265, sd=12}
7. Ne2 {+0.85/9 0.028s, n=23620, sd=13} Na6 {-0.88/9 0.022s, n=15532, sd=15}
8. Bg2 {+1.21/10 0.030s, n=23848, sd=18}
Ne7 {-0.93/9 0.019s, n=15880, sd=12, White makes an illegal move: e1h1} 0-1