Alekhine Defense: Exchange Variation, Karpov Variation
White
Rating Group
Elo gain/loss
Game count
All
-1.08
26
<1000
4.1
1
1000-1500
-3.02
6
1500-2000
-0.68
6
2000+
-0.76
13
Black
Rating Group
Elo gain/loss
Count
All
1.08
26
<1000
15.9
1
1000-1500
-0.31
6
1500-2000
0.68
6
2000+
0.76
13