Ruy Lopez: Berlin Defense, Cordel Variation
White
Rating Group
Elo gain/loss
Game count
All
-2.29
13
<1000
-0.38
3
1000-1500
6.93
2
1500-2000
-7.83
5
2000+
-1.11
3
Black
Rating Group
Elo gain/loss
Count
All
2.29
13
<1000
0.38
3
1000-1500
6.25
3
1500-2000
-2.11
1
2000+
2
6