Pkuru
login with Line
Hiroyuki Yamazaki

Hiroyuki Yamazaki

Current Rating
11.8
Estimated DUPR
3.83
⚖️Balanced partner tendency
Men's Doubles
-0.6σ
12
±5
Estimated DUPR
3.60
Mixed Doubles
-0.9σ
2
±8
Estimated DUPR
3.54
Hard Court
-1.9σ
1
±6
Estimated DUPR
3.35
Indoor Court (Outdoor Ball)
+0.5σ
21
±5
Estimated DUPR
3.93
Indoor Court (Indoor Ball)
-1.0σ
3
±7
Estimated DUPR
3.51

Rating History

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

Best Doubles Partners

Worst Doubles Partners

Strong Against

Predicted

Weak Against

Predicted

Recent Matches

...load previous matches
Takuma Hosoyama
Takuma
+0.32
11
WIN
Gobi
Gobi
-0.17
1
5/4/2025
96%
Gobi
Gobi
+0.20
9
WIN
Ryan
Ryan
-0.20
Mayutan
Mayutan
-0.23
5
5/4/2025
96%
Ewen
Ewen
+0.17
8
WIN
Takuma Hosoyama
Takuma
-0.31
Takuma
Takuma
-0.21
4
5/4/2025
97%
Haruko
Haruko
-0.90
3
LOSS
Ryan
Ryan
+0.35
K
Kou
+1.27
5
5/4/2025
76%
Ayako
Ayako
-0.46
9
LOSS
Erik Hansen
Erik
+0.39
Okkun おっくん
Okkun
+1.09
11
5/4/2025
74%