Ruy Lopez: Morphy Defense, Cozio Defense
White
Rating Group
Elo gain/loss
Game count
All
0.82
1,440
<1000
4.09
43
1000-1500
1.11
295
1500-2000
1.15
551
2000+
0.08
546
Black
Rating Group
Elo gain/loss
Count
All
-0.82
1,440
<1000
3.02
34
1000-1500
1.01
300
1500-2000
0
505
2000+
-2.66
596