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B

Ben Costin

Current Rating
8.9
Estimated DUPR
3.88
🤝Elevates weaker partners
Men's Doubles
+0.3σ
22
±6
Estimated DUPR
4.14
Indoor Court (Outdoor Ball)
+0.2σ
24
±6
Estimated DUPR
4.15

Rating History

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

Strong Against

Weak Against

Predicted

Recent Matches

MIDO
MIDO
-1.42
B
Ben
-1.38
-1
LOSS
S
Shuhei
+1.27
P
PECO
+1.42
1
6/24/2026
1
WIN
P
PECO
-1.31
Seiji.M
Seiji.M
-1.28
-1
6/24/2026
58%
Shinya
Shinya
+0.92
B
Ben
+1.68
1
WIN
P
PECO
-1.74
Ken けん
Ken
-0.59
-1
6/24/2026
Ken けん
Ken
-0.60
B
Ben
-1.83
-1
LOSS
Shinya
Shinya
+0.95
P
PECO
+1.92
1
6/24/2026
Upset