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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
Takuma
+0.93
11
WIN
David H.
David
-0.57
10
4/12/2025
Jai
Jai
+0.42
11
WIN
Samuel Ong
Samuel
-0.35
4
4/12/2025
83%
Jai
Jai
+0.52
11
WIN
4/12/2025
70%
David H.
David
+0.55
11
WIN
Ryan
Ryan
-0.63
Takuma
Takuma
-0.95
5
4/12/2025
Tatsuya KIMURA
Tatsuya
-1.12
4
LOSS
Yoko
Yoko
+1.94
Takuma
Takuma
+0.94
11
4/12/2025
Upset