[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.06.14"]
[Round "46"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "0-1"]
[SetUp "1"]
[FEN "r1bqk2r/pp2nppp/2pp4/2b5/B2pP3/3P4/PPPN1PPP/R1BQ1RK1 w kq - 2 9"]
[GameDuration "00:00:03"]
[GameStartTime "2026-06-14T20:34:50 -0600"]
[GameEndTime "2026-06-14T20:34:54 -0600"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "4.46+0.04"]

9. a3 {0.00/4 0.451s, n=1000600, sd=0} O-O {-0.37/10 0.226s, n=938290, sd=0}
10. b4 {0.00/3 0.409s, n=638149, sd=0} Bb6 {-0.31/10 0.216s, n=385945, sd=0}
11. c4 {0.00/4 0.373s, n=1673485, sd=0} dxc3 {+3.62/11 0.207s, n=1114232, sd=0}
12. Nb1 {+1.00/3 0.339s, n=285753, sd=0} Bd4 {+6.08/10 0.199s, n=774296, sd=0}
13. Qc2 {+1.00/3 0.309s, n=611845, sd=0}
b5 {+5.90/12 0.191s, n=1030432, sd=0, White makes an illegal move: c4b5} 0-1