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Shun Koyama

Shun Koyama

League rating

Conservative rating used for standings

New estimate
-6.4displayed rating
Your rating -6.4
Est. DUPR 3.29
-15142

Skill estimate

18.6

Uncertainty held back

−25.0

Est. DUPR

3.29

Official DUPR

—

Not synced

💪Performs better with stronger partners
Men's Doubles
+0.01 DUPR
-8
±9
Estimated DUPR
3.30
Mixed Doubles
-0.01 DUPR
-8
±9
Estimated DUPR
3.28
Gym
-0.03 DUPR
-9
±9
Estimated DUPR
3.26

Rating History

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

Weak Against

Predicted

Recent Matches

...load previous matches
Shun Koyama
Shun
+1.37
7
WIN
P
Phan
-0.80
Olly
Olly
-0.98
5
4/5/2026
72%
Shun Koyama
Shun
-1.93
Angela Nguyen
Angela
-1.11
3
LOSS
WJ
WJ
+0.41
K
Kou
+0.44
8
4/5/2026
67%
Shun Koyama
Shun
+2.34
Jerome
Jerome
+0.68
10
WIN
Cedric Loh
Cedric
-1.70
WJ
WJ
-0.46
4
4/5/2026
Even
Shun Koyama
Shun
-2.74
Sathish
Sathish
-1.36
1
LOSS
Dana
Dana
+0.60
11
4/5/2026
Upset