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Hiroyuki Yamazaki

Hiroyuki Yamazaki

Current Rating
-5.2
Estimated DUPR
3.34
Mixed Doubles
-1.2σ
-1
±8
Estimated DUPR
3.46
Indoor Court (Indoor Ball)
-1.4σ
-4
±8
Estimated DUPR
3.34

Rating History

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

Recent Matches

Ryan
Ryan
+0.50
Hiroyuki Yamazaki
Hiroyuki
+1.12
10
WIN
Brian
Brian
-0.47
Shinichiro.信一郎
Shinichiro.信一郎
-1.21
1
5/5/2026
67%
Hiroyuki Yamazaki
Hiroyuki
+1.70
Brian
Brian
+0.69
6
WIN
Ryan
Ryan
-0.73
Shotaro
Shotaro
-0.70
4
5/5/2026
Hiroyuki Yamazaki
Hiroyuki
-1.25
Yako
Yako
-1.83
2
LOSS
Yusuke
Yusuke
+1.76
Daniel Moore
Daniel
+2.13
11
5/5/2026
Upset
Hiroyuki Yamazaki
Hiroyuki
+1.34
Yusuke
Yusuke
+1.93
10
WIN
Ryan
Ryan
-0.55
Shinichiro.信一郎
Shinichiro.信一郎
-1.42
5
5/5/2026
Hiroyuki Yamazaki
Hiroyuki
-0.74
Shinichiro.信一郎
Shinichiro.信一郎
-0.78
4
LOSS
Ryan
Ryan
+0.29
Yako
Yako
+1.09
10
5/5/2026
84%