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Sachiko Kaku

Sachiko Kaku

Current Rating
-6.6
Estimated DUPR
3.29
⚖️Balanced partner tendency
Men's Doubles
-0.02 DUPR
-9
±9
Estimated DUPR
3.27
Mixed Doubles
-0.02 DUPR
-9
±9
Estimated DUPR
3.27
Gym
-0.03 DUPR
-9
±9
Estimated DUPR
3.26

Rating History

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

Strong Against

Aya
Aya
4%
WJ
WJ
3%
ゆうこりんyuko
ゆうこりんyuko
2%

Weak Against

Lane Hocking
Lane Hocking
-12%
Predicted
Yuuka UNO
Yuuka UNO
-23%
Tomoyuki Yamada
Tomoyuki Yamada
-22%
James
James
-20%

Recent Matches

Saori
Saori
-1.22
Sachiko Kaku
Sachiko
-1.63
1
LOSS
Aya
Aya
+0.66
しょう
しょう
+2.07
5
7/31/2026
Sachiko Kaku
Sachiko
-1.40
A
Andrie
-1.44
1
LOSS
しょう
しょう
+1.80
まつまるさちこ　SACHIKO
まつまるさちこ　SACHIKO
+0.89
11
7/31/2026
58%
Sachiko Kaku
Sachiko
+1.69
まつまるさちこ　SACHIKO
まつまるさちこ　SACHIKO
+1.06
11
WIN
Aya
Aya
-0.65
A
Andrie
-1.74
2
7/31/2026
モ
モリ
-1.06
Sachiko Kaku
Sachiko
-1.05
4
LOSS
Saori
Saori
+0.77
ようへい
ようへい
+0.74
8
7/31/2026
79%
Sachiko Kaku
Sachiko
-1.66
A
Andrie
-1.75
0
LOSS
ゆうこりんyuko
ゆうこりんyuko
+0.97
モ
モリ
+1.66
11
7/31/2026