Ruy Lopez: Berlin Defense, l'Hermet Variation, Westerinen Line
White
Rating Group
Elo gain/loss
Game count
All
0.53
92
<1000
6.27
5
1000-1500
-0.49
10
1500-2000
3.31
37
2000+
-2.51
40
Black
Rating Group
Elo gain/loss
Count
All
-0.53
92
<1000
9.23
7
1000-1500
0.49
10
1500-2000
-2.68
36
2000+
-0.55
39