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Sachiko Kaku

Sachiko Kaku

Current Rating
-6.6
Estimated DUPR
3.29
💪Performs better with stronger partners
Men's Doubles
-0.2σ
-8
±8
Estimated DUPR
3.19
Mixed Doubles
-0.1σ
-11
±8
Estimated DUPR
3.14
Indoor Court (Outdoor Ball)
+0.2σ
-1
±6
Estimated DUPR
3.27
Indoor Court (Indoor Ball)
-0.0σ
-7
±7
Estimated DUPR
3.18

Rating History

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

Strong Against

Weak Against

Recent Matches

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Sachiko Kaku
Sachiko
-1.77
Noriko
Noriko
-1.81
2
LOSS
Mikie
Mikie
+1.83
11
7/31/2026
Upset
Aya
Aya
+0.67
Sachiko Kaku
Sachiko
+2.00
10
WIN
7/31/2026
WIN
Aya
Aya
-0.71
Ken けん
Ken
-0.57
5
7/31/2026
MIDO
MIDO
-2.02
Sachiko Kaku
Sachiko
-2.07
5
LOSS
7/31/2026