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koichi ichikawa

koichi ichikawa

Current Rating
4.5
Estimated DUPR
3.58
⚖️Balanced partner tendency
Men's Doubles
+0.6σ
13
±5
Estimated DUPR
3.69
Mixed Doubles
-1.1σ
-3
±8
Estimated DUPR
3.37
Indoor Court (Outdoor Ball)
-0.1σ
12
±4
Estimated DUPR
3.52
Indoor Court (Indoor Ball)
+0.5σ
8
±7
Estimated DUPR
3.67

Rating History

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

Worst Doubles Partners

Go Bi
Go Bi
-3%
Predicted
Dana
Dana
-15%
Yuuka UNO
Yuuka UNO
-12%
Naoya☆
Naoya☆
-10%

Strong Against

K
Kou
9%
Fabian
Fabian
7%
k.yuto
k.yuto
7%
Predicted
トヨスtoyoda
トヨスtoyoda
12%
Yako
Yako
11%
VTI
VTI
11%

Weak Against

Kai
Kai
-16%
K
Kenta
-6%
Ryan
Ryan
-5%
Predicted
Dana
Dana
-23%
nont
nont
-18%
Suganthan
Suganthan
-18%

Recent Matches

...load previous matches
Yuki Sato
Yuki
-1.05
koichi ichikawa
koichi
-1.08
8
LOSS
Fabian
Fabian
+0.83
Kai
Kai
+0.55
11
5/16/2026
57%
Hamaguchi Ryo
Hamaguchi
+1.44
koichi ichikawa
koichi
+1.32
6
WIN
Fabian
Fabian
-1.00
U
UNO
-0.85
2
5/16/2026
Upset
U
UNO
+0.97
koichi ichikawa
koichi
+1.54
6
WIN
Angela Nguyen
Angela
-1.68
Eric Huang
Eric
-1.51
3
5/16/2026
Upset
Ken けん
Ken
-2.33
koichi ichikawa
koichi
-1.30
4
LOSS
Go Bi
Go
+0.60
U
UNO
+0.80
5
5/16/2026
Upset
Angela Nguyen
Angela
-0.99
koichi ichikawa
koichi
-0.91
3
LOSS
U
UNO
+0.55
J
JohnR
+1.95
11
5/16/2026
63%