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japan pickle league

koichi ichikawa

koichi ichikawa

Current Rating
6.8
Estimated DUPR
3.68
💪Performs better with stronger partners
Men's Doubles
+0.4σ
4
±8
Estimated DUPR
3.62
Mixed Doubles
-0.8σ
-2
±8
Estimated DUPR
3.45
Indoor Court (Indoor Ball)
+0.4σ
7
±7
Estimated DUPR
3.66

Rating History

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

Weak Against

Ryan
Ryan
-5%

Recent Matches

...load previous matches
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%
Bo
Bo
+2.33
koichi ichikawa
koichi
+1.01
5
WIN
Yuki Sato
Yuki
-0.98
3
5/16/2026