Semi-Slav Defense: Meran Variation, Blumenfeld Variation
White
Rating Group
Elo gain/loss
Game count
All
1.11
73
<1000
4.64
5
1000-1500
1.27
7
1500-2000
4.23
12
2000+
-0.04
49
Black
Rating Group
Elo gain/loss
Count
All
-1.11
73
<1000
-1.8
4
1000-1500
-0.56
6
1500-2000
-0.51
8
2000+
-1.2
55