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J

JohnR

League rating

Conservative rating used for standings

New estimate
8.0displayed rating
Your rating 8.0
Est. DUPR 3.84
-15142

Skill estimate

33.0

Uncertainty held back

−25.0

Est. DUPR

3.84

Official DUPR

—

Not synced

⚖️Balanced partner tendency
Men's Doubles
-0.04 DUPR
6
±9
Estimated DUPR
3.80
Mixed Doubles
+0.04 DUPR
8
±9
Estimated DUPR
3.88
Gym
+0.01 DUPR
8
±8
Estimated DUPR
3.85

Rating History

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

Best Doubles Partners

Worst Doubles Partners

Predicted
J
J
-19%
Yuko
Yuko
-19%

Strong Against

Predicted

Weak Against

Predicted

Recent Matches

...load previous matches
J
JohnR
+1.45
Brian
Brian
+1.28
11
WIN
Yuko
Yuko
-0.82
Go Bi
Go
-0.64
4
10/12/2025
60%
J
JohnR
+1.87
Viran
Viran
+1.51
8
WIN
10/5/2025
Upset
J
JohnR
-1.48
Go Bi
Go
-0.62
0
LOSS
Viran
Viran
+1.19
11
10/5/2025
57%
J
JohnR
-1.82
Shin Miura
Shin
-1.49
2
LOSS
U
UNO
+1.00
高野
高野
+1.74
6
10/1/2025
Upset
LOSS
Shin Miura
Shin
+1.62
Shunji Yoshikawa
Shunji
+1.20
6
10/1/2025
Upset