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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
Shin Miura
Shin
-0.88
J
JohnR
-1.05
2
LOSS
WJ
WJ
+0.87
9
3/31/2026
Upset
Eric Huang
Eric
-1.39
J
JohnR
-0.71
4
LOSS
Makoto Fujiwara
Makoto
+2.07
David Ching
David
+0.76
6
3/31/2026
Upset
Davis Leong
Davis
+0.24
J
JohnR
+0.27
7
WIN
WJ
WJ
-0.23
3
3/31/2026
92%
WJ
WJ
-0.62
J
JohnR
-0.69
4
LOSS
Mark Wu吳信宏
Mark
+2.50
M
Mervyn
+2.31
6
3/26/2026
Upset
J
JohnR
+0.37
Bajisci
Bajisci
+0.67
10
WIN
Mark Wu吳信宏
Mark
-1.40
S
Seiya
-1.28
6
3/26/2026
75%