Bird Opening: Dutch Variation, Dudweiler Gambit
White
Rating Group
Elo gain/loss
Game count
All
0.71
1,770
<1000
3.22
337
1000-1500
0.94
722
1500-2000
-0.37
493
2000+
-1.49
220
Black
Rating Group
Elo gain/loss
Count
All
-0.71
1,770
<1000
0.91
309
1000-1500
-0.02
756
1500-2000
-1.88
558
2000+
-3.24
149