日本ピックルリーグ

Hiroyuki Yamazaki

Hiroyuki Yamazaki

Current Rating
14.2
Estimated DUPR
3.77
⚖️Balanced partner tendency
Men's Doubles
-0.2σ
13
±5
Estimated DUPR
3.67
Mixed Doubles
-1.2σ
-1
±8
Estimated DUPR
3.46
Hard Court
-1.6σ
1
±6
Estimated DUPR
3.35
Indoor Court (Outdoor Ball)
+1.2σ
23
±5
Estimated DUPR
4.07
Indoor Court (Indoor Ball)
-1.5σ
-4
±8
Estimated DUPR
3.34

Rating History

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

Best Doubles Partners

Worst Doubles Partners

Predicted

Strong Against

Weak Against

Predicted

Recent Matches

...load previous matches
Go Bi
Go
-0.73
1
LOSS
Makoto Fujiwara
Makoto
+1.65
Ewen
Ewen
+2.07
9
10/12/2025
Upset
Shin Miura
Shin
+0.88
11
WIN
J
JohnR
-1.14
M
Miyuki
-1.63
0
10/12/2025
55%
Yuko
Yuko
+0.84
10
WIN
Takuma H
Takuma
-1.88
Tatsuya KIMURA
Tatsuya
-1.18
1
10/12/2025
Upset
Davis Leong
Davis
+0.99
11
WIN
Shin Miura
Shin
-1.15
Momoko Ohashi
Momoko
-1.80
1
10/12/2025
Upset
Momoko Ohashi
Momoko
+1.46
11
WIN
Makoto Fujiwara
Makoto
-1.46
Davis Leong
Davis
-0.79
2
10/12/2025
56%