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佐

佐藤　秀一

League rating

Conservative rating used for standings

New estimate
-3.3displayed rating
Your rating -3.3
Est. DUPR 3.41
-15142

Skill estimate

21.7

Uncertainty held back

−25.0

Est. DUPR

3.41

Official DUPR

—

Not synced

🤝Elevates weaker partners
Men's Doubles
-0.01 DUPR
-5
±9
Estimated DUPR
3.40
Hard Court
-0.01 DUPR
-5
±9
Estimated DUPR
3.40

Rating History

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

Best Doubles Partners

Davis Leong
Davis Leong
6%

Strong Against

T
Trevor
15%
Predicted
Riku Santos
Riku Santos
21%
Shiori
Shiori
20%
扇 正一
扇 正一
19%

Weak Against

Mark
Mark
-6%
Predicted
Kro
Kro
-15%
Yuki Sumi
Yuki Sumi
-13%
NORI（Noriaki.K）
NORI（Noriaki.K）
-12%

Recent Matches

Davis Leong
Davis
+1.86
佐
佐藤　秀一
+1.83
11
WIN
T
Trevor
-1.89
G
gota
-1.78
4
8/19/2026
Upset
Davis Leong
Davis
+1.72
佐
佐藤　秀一
+1.69
11
WIN
T
Trevor
-1.74
Mark
Mark
-1.31
0
8/19/2026
Even
T
Trevor
-1.34
佐
佐藤　秀一
-1.25
0
LOSS
増山聴介
増山聴介
+1.44
Davis Leong
Davis
+1.32
11
8/19/2026
69%
Mark
Mark
+1.18
佐
佐藤　秀一
+1.52
11
WIN
T
Trevor
-1.63
Davis Leong
Davis
-1.61
6
8/19/2026
60%
G
gota
-1.70
佐
佐藤　秀一
-1.70
8
LOSS
Mark
Mark
+1.31
B
Bryan
+1.76
9
8/19/2026
Even