Sicilian Defense: Pin Variation, Koch Variation
White
Rating Group
Elo gain/loss
Game count
All
0.24
2,490
<1000
8.69
39
1000-1500
2.66
278
1500-2000
1.01
889
2000+
-1.06
1,290
Black
Rating Group
Elo gain/loss
Count
All
-0.24
2,490
<1000
5.4
30
1000-1500
0.92
239
1500-2000
0.17
898
2000+
-0.87
1,330