Grünfeld Defense: Three Knights Variation, Vienna Variation
White
Rating Group
Elo gain/loss
Game count
All
0.27
792
<1000
4.12
17
1000-1500
2.12
90
1500-2000
0.89
304
2000+
-0.82
381
Black
Rating Group
Elo gain/loss
Count
All
-0.27
792
<1000
3.16
17
1000-1500
0.2
80
1500-2000
0.06
302
2000+
-0.77
393