Ruy Lopez: Marshall Attack, Modern Main Line
White
Rating Group
Elo gain/loss
Game count
All
0.54
3,040
<1000
4.98
69
1000-1500
2.81
287
1500-2000
0.92
1,290
2000+
-0.5
1,390
Black
Rating Group
Elo gain/loss
Count
All
-0.54
3,040
<1000
4.13
58
1000-1500
0.45
250
1500-2000
0.14
1,270
2000+
-1.49
1,460