Sicilian Defense: Closed, Korchnoi Defense
White
Rating Group
Elo gain/loss
Game count
All
0.29
5,830
<1000
4.34
119
1000-1500
2.17
616
1500-2000
0.89
2,140
2000+
-0.69
2,950
Black
Rating Group
Elo gain/loss
Count
All
-0.29
5,830
<1000
3.4
103
1000-1500
0.89
559
1500-2000
0.52
2,120
2000+
-1.2
3,040