石井 大

石井 大

Current Rating
9.5
⚖️Balanced partner tendency
Men's Doubles
+1.8
11
±9
Mixed Doubles
+0.2
8
±9
Gym
+1.4
10
±8

Rating History

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

Best Doubles Partners

Predicted

Worst Doubles Partners

Strong Against

Weak Against

Predicted

Recent Matches

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石井 大
石井
+1.33
Ken けん
Ken
+0.62
10
WIN
Yuko
Yuko
-1.37
4
9/14/2026
Even
石井 大
石井
-1.28
Yuki S
Yuki
-1.56
3
LOSS
J
J
+0.80
11
9/14/2026
Even
石井 大
石井
-1.50
Ken けん
Ken
-0.66
-1
LOSS
Yuko
Yuko
+1.56
1
9/14/2026
Upset
石井 大
石井
+1.31
7
WIN
J
J
-0.79
Ken けん
Ken
-0.56
5
9/14/2026
55%
KeM
KeM
-0.85
石井 大
石井
-0.97
4
LOSS
sAkAi
sAkAi
+1.67
7
9/5/2026
Even
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