King's Gambit Accepted: Cunningham Defense, Bertin Gambit
White
Rating Group
Elo gain/loss
Game count
All
-0.16
5,430
<1000
5.74
86
1000-1500
2.07
733
1500-2000
-0.26
3,790
2000+
-2.3
823
Black
Rating Group
Elo gain/loss
Count
All
0.16
5,430
<1000
1.39
49
1000-1500
1.09
716
1500-2000
0.2
3,920
2000+
-1.04
740