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

...load previous matches
石井 大
石井
+1.60
Sean 将太郎
Sean
+0.94
8
WIN
Ken けん
Ken
-0.84
7
9/14/2026
Upset
石井 大
石井
+1.13
Yuki S
Yuki
+1.32
8
WIN
Theo Kai Lee
Theo
-1.95
4
9/14/2026
Even
石井 大
石井
-1.03
4
LOSS
J
J
+0.70
Sean 将太郎
Sean
+0.58
7
9/14/2026
63%
石井 大
石井
-0.99
Sean 将太郎
Sean
-0.55
3
LOSS
Ken けん
Ken
+0.49
7
9/14/2026
68%
石井 大
石井
-1.22
Sean 将太郎
Sean
-0.67
4
LOSS
Ken けん
Ken
+0.58
11
9/14/2026
55%
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