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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
3.81
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

Predicted

Worst Doubles Partners

Predicted

Strong Against

Weak Against

Predicted

Recent Matches

...load previous matches
J
JohnR
-0.59
David Ching
David
-0.93
2
LOSS
Haruki
Haruki
+1.43
Shunji Yoshikawa
Shunji
+2.32
7
2/15/2026
Even
sAkAi
sAkAi
-0.69
J
JohnR
-0.71
5
LOSS
米森  大輝(Daiki)
米森
+1.00
David Ching
David
+1.14
10
2/15/2026
Even
Sone Yuko
Sone
-0.72
J
JohnR
-0.51
9
LOSS
WJ
WJ
+0.46
S
sean
+1.83
11
2/14/2026
65%
U
UNO
-0.64
J
JohnR
-0.69
4
LOSS
Tatsuya KIMURA
Tatsuya
+0.75
David Ching
David
+1.20
11
2/14/2026
Even
yuka
yuka
-1.39
J
JohnR
-0.47
4
LOSS
Okkun おっくん
Okkun
+1.26
David Ching
David
+0.83
8
2/14/2026
65%