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Kelvin Koay

Kelvin Koay

Current Rating
-5.6
Estimated DUPR
3.21
Men's Doubles
-0.1σ
-9
±7
Estimated DUPR
3.10
Mixed Doubles
+0.4σ
-6
±8
Estimated DUPR
3.25
Indoor Court (Indoor Ball)
-0.3σ
-11
±7
Estimated DUPR
2.94

Rating History

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

Weak Against

Predicted
Jerome
Jerome
-13%
WJ
WJ
-13%

Recent Matches

...load previous matches
Angela Nguyen
Angela
+0.74
Kelvin Koay
Kelvin
+1.75
1
WIN
Dana
Dana
-1.67
-1
8/11/2026
62%
Tatsuro K
Tatsuro
-1.30
Kelvin Koay
Kelvin
-2.81
-1
LOSS
Angela Nguyen
Angela
+1.14
海人
海人
+2.26
1
8/11/2026
Upset