[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.06.14"]
[Round "74"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "0-1"]
[SetUp "1"]
[FEN "r1bq1rk1/ppp1ppbp/1nn3p1/8/8/1QNP1NP1/PP2PPBP/R1B1K2R w KQ - 1 9"]
[GameDuration "00:00:03"]
[GameStartTime "2026-06-14T21:47:33 -0600"]
[GameEndTime "2026-06-14T21:47:37 -0600"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "4.77+0.05"]

9. a3 {0.00/2 0.483s, n=30396, sd=0} a5 {+0.08/10 0.242s, n=1030660, sd=0}
10. h3 {0.00/2 0.439s, n=52441, sd=0} a4 {+1.42/12 0.232s, n=1209915, sd=0}
11. Qd1 {0.00/2 0.400s, n=731750, sd=0} Be6 {+1.46/12 0.223s, n=689784, sd=0}
12. e3 {0.00/2 0.365s, n=1227405, sd=0} Qd7 {+2.96/10 0.214s, n=990565, sd=0}
13. d4 {0.00/0 0.334s, n=4870, sd=0} Na5 {+3.21/11 0.206s, n=713812, sd=0}
14. b4 {0.00/0 0.305s, n=17114, sd=0}
axb3 {+7.24/10 0.198s, n=948986, sd=0, White makes an illegal move: b4a5} 0-1