Jul 9, 2026 · Singles
Won 6-2,6-2
+0.10
Jiazheng’s side
3.99
Opponents
Dan LeCurrently on LOS PASEOS PK CM8.5A
3.80Rating 3.89 → 3.99Singles result
Player profile
Jiazheng Yuan: estimated dynamic rating
Jiazheng Yuan
USTA4.0NorCal league player
Estimated dynamic rating
▲ +0.65 this season
Active teams
No active team listing yet.
2026
5 matches
Apr · 3.42
Jul · 3.99
Jul 9 · Singles+0.10
W Dan Le
6-2,6-2
● Won ● Lost · Select a point to see that match.Your whole season is recalculated daily, so earlier points can shift as new results come in.
Current season
5 matches
Published NorCal league results in 2026.
Jun 28, 2026 · Singles
Won 6-4,6-3
+0.15
Jiazheng’s side
3.99
Opponents
Bruno BartolekCurrently on SUNNYVALE MTC CM8.5C
3.80Rating 3.73 → 3.89Singles result
Jun 14, 2026 · Singles
Won 6-1,7-6
+0.18
Jiazheng’s side
3.99
Opponents
Bruno BartolekCurrently on SUNNYVALE MTC CM8.5C
3.80Rating 3.56 → 3.73Singles result
Jun 11, 2026 · Singles
Lost 1-6,5-7
−0.04
Jiazheng’s side
3.99
Opponents
Jeffrey HuangCurrently on PINEWOOD PK CM8.5A
4.15Rating 3.60 → 3.56Singles result
Apr 18, 2026 · Singles
Won 6-1,6-2
+0.18
Jiazheng’s side
3.99
Opponents
Johnson TranCurrently on LOS PASEOS PK CM7.5A
3.81Rating 3.42 → 3.60Singles result
Best match
+0.18
Apr 18 vs Johnson Tran
Worst match
−0.04
Jun 11 vs Jeffrey Huang
Where you started ›3.34
2023 year-end NTRP 3.53.20
Scale calibration+0.14
Season start3.34
Your starting point comes from your official year-end NTRP, not from any third-party rating. The calibration is a fixed shift that puts our scale on the same level as NTRP.
▲
Combo and mixed matches aren’t included. This rating is built from standard men’s and women’s league play only — combo and mixed results feed your separate combo/mixed ratings, not this one.
Updated Nov 4
Year-end re-anchoring
Pulled toward the 2024 year-end level+0.043.38
Pulled toward the 2025 year-end level+0.043.42
More about Jiazheng
Jiazheng Yuan is a USTA NorCal 4.0 in 2026, down from 4.0 in 2024. The estimated dynamic rating is 3.99, up 0.65 this season, with a 4–1 record in 2026.
Record
4–1
2026 season, 5 matches
3
Longest winning streak
Best wins
Against the highest-rated opponents by year-end NTRP, this season and last.
- d. Dan Le (4.0)Jul 9, 2026 · Singles6-2, 6-2
- d. Bruno Bartolek (4.0)Jun 28, 2026 · Singles6-4, 6-3
Year-end NTRP, 2023–2026
3.5 in 2023, 4.0 in 2024 and 4.0 in 2026.
MatchPoint's estimated dynamic rating is an independent estimate from published USTA NorCal league results through November 4, 2026. It is not a rating USTA calculates, and MatchPoint is not affiliated with USTA.
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