[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.04.06"]
[Round "151"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "0-1"]
[SetUp "1"]
[FEN "rnbqk2r/1pp1npb1/3pp1pp/p7/3PP3/2PBBN2/PP1Q1PPP/RN2K2R w KQkq - 0 8"]
[GameDuration "00:00:09"]
[GameStartTime "2026-04-06T17:25:39 +0000"]
[GameEndTime "2026-04-06T17:25:48 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "12.41+0.12"]

8. O-O {+0.20/9 0.627s, n=1030536, sd=0} e5 {-0.19/9 0.627s, n=1279044, sd=0}
9. Na3 {+0.25/10 0.602s, n=1249783, sd=0} Bg4 {-0.25/9 0.602s, n=612431, sd=0}
10. Rae1 {+0.29/10 0.578s, n=612798, sd=0} a4 {-0.33/9 0.578s, n=460511, sd=0}
11. d5 {+0.35/9 0.555s, n=160450, sd=0} Nd7 {-0.35/10 0.555s, n=1305844, sd=0}
12. h3 {+0.38/10 0.533s, n=778267, sd=0} Bxf3 {-0.29/10 0.533s, n=959156, sd=0}
13. gxf3 {+0.38/11 0.512s, n=1148088, sd=0}
Nc5 {-0.25/12 0.512s, n=1200750, sd=0} 14. Bc4 {+0.55/9 0.493s, n=860755, sd=0}
O-O {-0.26/12 0.493s, n=1246791, sd=0} 15. b4 {+0.49/11 0.474s, n=919371, sd=0}
axb3 {+0.53/10 0.474s, n=877920, sd=0, White makes an illegal move: b4c5} 0-1