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J

JohnR

Current Rating
7.6
Estimated DUPR
3.83
🤝Elevates weaker partners
Men's Doubles
-0.8σ
19
±3
Estimated DUPR
3.59
Mixed Doubles
+0.2σ
18
±6
Estimated DUPR
3.96
Indoor Court (Outdoor Ball)
-0.5σ
22
±2
Estimated DUPR
3.70
Indoor Court (Indoor Ball)
-0.4σ
21
±3
Estimated DUPR
3.75

Rating History

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

Best Doubles Partners

Worst Doubles Partners

Weak Against

Predicted
shuhei
shuhei
-14%
K
Kenta
-14%
Yako
Yako
-14%

Recent Matches

...load previous matches
Go Bi
Go
-0.62
J
JohnR
-1.48
0
LOSS
Viran
Viran
+1.19
11
10/5/2025
57%
Shin Miura
Shin
-1.49
J
JohnR
-1.82
2
LOSS
高野
高野
+1.73
U
UNO
+1.00
6
10/1/2025
Upset
LOSS
Shin Miura
Shin
+1.62
Shunji Yoshikawa
Shunji
+1.20
6
10/1/2025
Upset
Shin Miura
Shin
-1.70
J
JohnR
-2.12
9
LOSS
U
UNO
+1.07
Shunji Yoshikawa
Shunji
+1.23
10
10/1/2025
Upset
J
JohnR
+2.07
Shunji Yoshikawa
Shunji
+1.17
6
WIN
Go Bi
Go
-0.85
U
UNO
-1.01
5
10/1/2025