Blackmar-Diemer Gambit: Diemer-Rosenberg Attack
White
Rating Group
Elo gain/loss
Game count
All
0.2
4,810
<1000
1.52
482
1000-1500
1.06
1,590
1500-2000
-0.21
2,180
2000+
-1.77
556
Black
Rating Group
Elo gain/loss
Count
All
-0.2
4,810
<1000
1.33
475
1000-1500
0.43
1,590
1500-2000
-0.61
2,180
2000+
-1.71
566