[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.06.13"]
[Round "15"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[SetUp "1"]
[FEN "rn1qk2r/pbp1bppp/1p2p3/3nP3/3p1P2/3P1NN1/PPP3PP/R1BQKB1R w KQkq - 2 9"]
[GameDuration "00:00:00"]
[GameStartTime "2026-06-13T16:26:38 +0000"]
[GameEndTime "2026-06-13T16:26:38 +0000"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

9. a3 {-1.16/7 0.042s, n=8831, sd=12} c5 {+0.47/7 0.052s, n=7086, sd=10}
10. Be2 {-1.12/9 0.036s, n=7919, sd=11}
Nc6 {+0.97/7 0.038s, n=6696, sd=10, White makes an illegal move: e1h1} 0-1