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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
sAkAi
sAkAi
+0.56
J
JohnR
+0.58
6
WIN
Haruki
Haruki
-1.21
Shunji Yoshikawa
Shunji
-1.79
5
2/15/2026
55%
J
JohnR
-0.42
Ryan
Ryan
-0.79
3
LOSS
Haruki
Haruki
+0.91
David Ching
David
+0.63
8
2/15/2026
76%
Daisuke
Daisuke
-0.83
J
JohnR
-0.50
5
LOSS
Bo
Bo
+1.80
David Ching
David
+0.77
6
2/15/2026
63%
sAkAi
sAkAi
-0.71
J
JohnR
-0.73
2
LOSS
Ryan
Ryan
+1.47
Daisuke
Daisuke
+1.23
3
2/15/2026
Upset
米森  大輝(Daiki)
米森
+0.94
J
JohnR
+0.68
8
WIN
Shunji Yoshikawa
Shunji
-2.51
David Ching
David
-1.06
4
2/15/2026
Upset