Grob Opening: Double Grob
White
Rating Group
Elo gain/loss
Game count
All
-0.76
2,960
<1000
0.62
584
1000-1500
0.07
1,100
1500-2000
-1.88
1,010
2000+
-2.86
272
Black
Rating Group
Elo gain/loss
Count
All
0.76
2,960
<1000
2.01
637
1000-1500
1.42
1,120
1500-2000
-0.42
943
2000+
-0.82
265