Pkuru
login with Line
Ralph

Ralph

Current Rating
4.1
Estimated DUPR
3.69
Days at #1
19.0
⚖️Balanced partner tendency
Men's Doubles
-0.02 DUPR
3
±9
Estimated DUPR
3.67
Hard Court
-0.06 DUPR
1
±9
Estimated DUPR
3.64
Indoor Court (Outdoor Ball)
+0.06 DUPR
5
±9
Estimated DUPR
3.76
Indoor Court (Indoor Ball)
-0.05 DUPR
2
±9
Estimated DUPR
3.65

Rating History

The shaded area represents rating uncertainty. Narrower bands indicate higher confidence.

Best Doubles Partners

Predicted

Worst Doubles Partners

Ryan
Ryan
-17%
U
UNO
-14%
J
JohnR
-12%

Strong Against

Predicted

Weak Against

Predicted

Recent Matches

...load previous matches
Ralph
Ralph
+0.36
8
WIN
11/9/2025
85%
Ralph
Ralph
+0.62
Shunji Yoshikawa
Shunji
+0.68
10
WIN
11/9/2025
67%
Go Bi
Go
+0.37
Ralph
Ralph
+0.40
11
WIN
11/9/2025
79%
LOSS
Makoto Fujiwara
Makoto
+1.30
Ryan
Ryan
+0.87
7
11/9/2025
Upset
高野
高野
+0.81
Ralph
Ralph
+0.76
6
WIN
Makoto Fujiwara
Makoto
-1.03
Viran
Viran
-0.68
5
11/9/2025