French Defense: Exchange Variation, Bogoljubov Variation
White
Rating Group
Elo gain/loss
Game count
All
-0.17
655
<1000
1.26
38
1000-1500
0.33
293
1500-2000
-0.42
276
2000+
-2.85
48
Black
Rating Group
Elo gain/loss
Count
All
0.17
655
<1000
1.16
35
1000-1500
0.95
308
1500-2000
-0.51
264
2000+
-1.87
48