Queen's Gambit Accepted: Classical Defense, Steinitz Variation, Development Variation
White
Rating Group
Elo gain/loss
Game count
All
0.23
1,140
<1000
5.39
18
1000-1500
1.68
163
1500-2000
0.44
405
2000+
-0.52
556
Black
Rating Group
Elo gain/loss
Count
All
-0.23
1,140
<1000
1.6
17
1000-1500
0.79
147
1500-2000
0.15
409
2000+
-0.82
569