Four Knights Game: Rubinstein Countergambit, Henneberger Variation
White
Rating Group
Elo gain/loss
Game count
All
0.2
2,150
<1000
2.67
132
1000-1500
0.64
627
1500-2000
-0.04
666
2000+
-0.42
722
Black
Rating Group
Elo gain/loss
Count
All
-0.2
2,150
<1000
2.19
123
1000-1500
0.54
631
1500-2000
0
655
2000+
-1.4
738