[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.04.19"]
[Round "272"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "0-1"]
[SetUp "1"]
[FEN "rnbqk2r/ppp2ppp/4pn2/b2p2B1/3P4/2P1PN2/PP3PPP/RN1QKB1R b KQkq - 2 6"]
[GameDuration "00:00:23"]
[GameStartTime "2026-04-19T01:29:05 -0400"]
[GameEndTime "2026-04-19T01:29:29 -0400"]
[PlyCount "48"]
[Termination "illegal move"]
[TimeControl "14.5+0.15"]

6... O-O {-0.61/11 0.733s, n=1077720, sd=0}
7. Bd3 {+0.02/11 0.733s, n=904875, sd=0} c5 {-0.55/12 0.704s, n=1275593, sd=0}
8. dxc5 {+0.07/10 0.704s, n=627588, sd=0} Bc7 {-0.93/11 0.676s, n=787556, sd=0}
9. O-O {+0.02/11 0.676s, n=1270427, sd=0} Nbd7 {-0.85/11 0.650s, n=310479, sd=0}
10. b4 {+0.01/12 0.650s, n=1427411, sd=0} h6 {-1.04/11 0.625s, n=272785, sd=0}
11. Bh4 {0.00/11 0.625s, n=287682, sd=0} e5 {-1.63/9 0.601s, n=369807, sd=0}
12. Bf5 {+0.14/10 0.601s, n=343990, sd=0} g6 {-1.10/11 0.579s, n=742377, sd=0}
13. Bxd7 {+0.26/10 0.579s, n=239335, sd=0}
Bxd7 {-1.47/11 0.557s, n=844386, sd=0} 14. c4 {+0.36/10 0.557s, n=331558, sd=0}
e4 {-2.19/11 0.537s, n=914873, sd=0} 15. Nd4 {+0.59/10 0.537s, n=1101927, sd=0}
dxc4 {-2.61/10 0.517s, n=565543, sd=0} 16. Nc3 {+0.59/10 0.517s, n=459798, sd=0}
Re8 {-2.87/10 0.499s, n=795644, sd=0} 17. Bxf6 {+0.59/11 0.499s, n=831706, sd=0}
Qxf6 {-2.51/12 0.482s, n=929265, sd=0} 18. Nd5 {+0.52/12 0.482s, n=729110, sd=0}
Qe5 {-3.12/13 0.465s, n=758752, sd=0} 19. Nxc7 {+0.55/12 0.465s, n=838069, sd=0}
Qxc7 {-3.08/11 0.449s, n=826929, sd=0} 20. Qc2 {+0.55/12 0.449s, n=380117, sd=0}
a5 {-3.34/11 0.434s, n=303638, sd=0} 21. a3 {+0.66/10 0.434s, n=731455, sd=0}
b5 {-3.49/11 0.420s, n=440683, sd=0} 22. cxb6 {+0.78/10 0.420s, n=872489, sd=0}
Qxb6 {-3.62/11 0.407s, n=330240, sd=0}
23. Qxc4 {+0.79/10 0.407s, n=437669, sd=0}
Rac8 {-3.38/11 0.394s, n=144650, sd=0} 24. Qd5 {+0.92/11 0.394s, n=717957, sd=0}
Qc7 {-4.08/12 0.382s, n=678085, sd=0} 25. bxa5 {+0.94/11 0.382s, n=709941, sd=0}
Re5 {-3.38/11 0.370s, n=655906, sd=0} 26. Qb3 {+1.14/10 0.370s, n=781503, sd=0}
Rh5 {-3.84/10 0.359s, n=785834, sd=0} 27. h3 {+1.21/10 0.359s, n=759627, sd=0}
Rg5 {-3.65/10 0.349s, n=253389, sd=0} 28. h4 {+1.42/10 0.349s, n=239725, sd=0}
Rh5 {-4.39/10 0.339s, n=265842, sd=0} 29. a4 {+1.47/11 0.339s, n=380170, sd=0}
Qxa5 {-5.41/10 0.329s, n=689120, sd=0, White makes an illegal move: a4b5} 0-1