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Riku Santos

Riku Santos

Current Rating
-16.0
Estimated DUPR
2.89
💪Performs better with stronger partners
Men's Doubles
-0.1σ
-6
±7
Estimated DUPR
3.12
Mixed Doubles
+1.3σ
2
±7
Estimated DUPR
3.44
Indoor Court (Outdoor Ball)
+0.1σ
-0
±4
Estimated DUPR
3.02

Rating History

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

Worst Doubles Partners

HIRO&いっっちー&市川貴裕
HIRO&いっっちー&市川貴裕
-13%
鈴木康司
鈴木康司
-10%
SEINA
SEINA
-9%
Predicted
Mayutan
Mayutan
-14%
Sathish
Sathish
-10%
M
Meg
-8%

Strong Against

Y
YAH PROJECT
11%
Aya
Aya
11%
Dana
Dana
4%
Predicted
J
Janine
30%
lauren
lauren
25%
K
Kaori Ueki
23%

Weak Against

WJ
WJ
-16%
塩谷 渉(シオヤ ワタル)
塩谷 渉(シオヤ ワタル)
-15%
HIRO&いっっちー&市川貴裕
HIRO&いっっちー&市川貴裕
-13%
Predicted
Mimi
Mimi
-15%
K
Kaori
-13%
pat
pat
-13%

Recent Matches

Riku Santos
Riku
-0.53
J
J
-0.69
2
LOSS
ao
ao
+0.43
マナミ
マナミ
+1.33
8
6/26/2026
76%
Riku Santos
Riku
-0.45
Dana
Dana
-0.38
4
LOSS
マナミ
マナミ
+1.19
まつまるさちこ　SACHIKO
まつまるさちこ　SACHIKO
+0.46
6
6/26/2026
83%
Riku Santos
Riku
-0.56
まつまるさちこ　SACHIKO
まつまるさちこ　SACHIKO
-0.58
4
LOSS
マナミ
マナミ
+1.58
Dana
Dana
+0.48
7
6/26/2026
73%
Riku Santos
Riku
-0.86
Theo Kai Lee
Theo
-1.22
5
LOSS
M
Mike
+1.38
Dana
Dana
+0.73
10
6/26/2026
Riku Santos
Riku
-0.71
まつまるさちこ　SACHIKO
まつまるさちこ　SACHIKO
-0.74
1
LOSS
Yohei Seki
Yohei
+1.84
Dana
Dana
+0.62
10
6/26/2026
61%