まつまるさちこ　SACHIKO

Current Rating

-5.0

Estimated DUPR

2.90

💪Performs better with stronger partners

Men's Doubles

+0.7σ

±4

Estimated DUPR

3.28

Mixed Doubles

+0.0σ

-3

±7

Estimated DUPR

3.23

Indoor Court (Outdoor Ball)

+1.9σ

±7

Estimated DUPR

3.54

Indoor Court (Indoor Ball)

+0.3σ

±3

Estimated DUPR

3.13

Rating History

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

Best Doubles Partners

15%

11%

Predicted

21%

18%

16%

Worst Doubles Partners

Dana

-13%

Kotaro Tanaka

-11%

Yoko Yanagisawa

-11%

Predicted

Marika

-19%

nakao wataru

-17%

Yuuka UNO

-17%

Strong Against

12%

11%

Predicted

17%

16%

15%

Weak Against

Momoko Ohashi

-15%

Kotaro Tanaka

-11%

-8%

Predicted

Fabi 🇨🇭

-24%

Marika

-17%

赵双骐

-16%

Recent Matches

...load previous matches

まつまるさちこ　SACHIKO

+1.63

notchrischen

+0.69

WIN

-0.72

ナム

-1.24

まつまるさちこ　SACHIKO

+1.63

notchrischen

+0.69

7-5

WIN

-0.72

-1.24

ナム

5/20/2026

Upset

まつまるさちこ　SACHIKO

-0.72

Janine

-1.01

-1

LOSS

+0.31

Dana

+0.44

まつまるさちこ　SACHIKO

-0.72

Janine

-1.01

-1-1

LOSS

+0.31

+0.44

Dana

5/20/2026

85%

金山七絵

-0.82

まつまるさちこ　SACHIKO

-0.62

-1

LOSS

+0.46

+0.82

-0.82

-0.62

-1-1

LOSS

+0.46

ナム

+0.82

四维（ヨツイ)

5/20/2026

87%

まつまるさちこ　SACHIKO

+1.58

四维（ヨツイ)

+2.10

WIN

Dana

-0.93

ナム

-1.13

-1

まつまるさちこ　SACHIKO

+1.58

四维（ヨツイ)

+2.10

1--1

WIN

-0.93

Dana

-1.13

ナム

5/20/2026

Upset

k.yuto

+1.61

まつまるさちこ　SACHIKO

+2.03

WIN

-0.80

ナム

-1.45

-1

k.yuto

+1.61

まつまるさちこ　SACHIKO

+2.03

1--1

WIN

-0.80

-1.45

ナム

5/20/2026

Upset

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まつまるさちこ SACHIKO

Rating History

Best Doubles Partners

Worst Doubles Partners

Strong Against

Weak Against

Recent Matches

まつまるさちこ　SACHIKO