Pkuru
login with Line
Back to league
Riku Santos

Riku Santos

Current Rating
-6.1
Estimated DUPR
3.30
⚖️Balanced partner tendency
Men's Doubles
-0.8σ
-12
±7
Estimated DUPR
2.92
Mixed Doubles
+0.5σ
4
±6
Estimated DUPR
3.44
Indoor Court (Outdoor Ball)
-0.3σ
0
±4
Estimated DUPR
3.02

Rating History

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

Best Doubles Partners

S.Matsuo
S.Matsuo
5%

Worst Doubles Partners

HIRO&いっっちー&市川貴裕
HIRO&いっっちー&市川貴裕
-14%
鈴木康司
鈴木康司
-11%
SEINA
SEINA
-11%
Predicted
カリカラン
カリカラン
-15%
P
Phan
-14%
Yuuka UNO
Yuuka UNO
-13%

Strong Against

mai
mai
16%
Y
YAH PROJECT
10%
Aya
Aya
10%

Weak Against

WJ
WJ
-18%
塩谷 渉(シオヤ ワタル)
塩谷 渉(シオヤ ワタル)
-16%
HIRO&いっっちー&市川貴裕
HIRO&いっっちー&市川貴裕
-16%

Recent Matches

...load previous matches
Riku Santos
Riku
+1.25
まつまるさちこ　SACHIKO
まつまるさちこ　SACHIKO
+0.80
10
WIN
Y
YAH
-2.00
SEINA
SEINA
-1.41
6
6/12/2026
Riku Santos
Riku
-0.57
SEINA
SEINA
-0.64
6
LOSS
Y
YAH
+0.92
塩谷 渉(シオヤ ワタル)
塩谷
+0.53
7
6/12/2026
89%
Riku Santos
Riku
-1.14
くらやん
くらやん
-1.42
3
LOSS
J
J
+0.77
塩谷 渉(シオヤ ワタル)
塩谷
+1.05
8
6/12/2026
63%
Riku Santos
Riku
-0.85
SEINA
SEINA
-0.94
5
LOSS
Ryosuke
Ryosuke
+0.53
まつまるさちこ　SACHIKO
まつまるさちこ　SACHIKO
+0.51
6
6/12/2026
82%
Riku Santos
Riku
-1.39
SEINA
SEINA
-1.53
8
LOSS
くらやん
くらやん
+1.69
まつまるさちこ　SACHIKO
まつまるさちこ　SACHIKO
+0.81
9
6/12/2026