May 16, 2026 · Singles
Lost 4-6,4-6
−0.03
Kathy’s side
Kathy WeiCurrently on BERKELEY TC CW9.5A
4.14Opponents
Seng Leang TangCurrently on SIERRA SPORT 40MX8.0A
4.47Rating 4.17 → 4.14Singles result
Player profile
Kathy Wei’s NorCal tennis rating
Kathy Wei
USTA 4.5 · NorCal league player
current
▼ −0.30 this season
Other formats · don’t affect your rating above
Combo 4.30
Active teams
USTA4.50
2026
5 matches
Feb · 4.67
May · 4.14
May 16 · Singles−0.03
L Seng Leang Tang
4-6,4-6
● Won ● Lost · Select a point to see that match.Your whole season is recalculated every night, so earlier points can shift as new results come in.
Current season
5 matches
Published NorCal results in 2026 — 4 scoring, 1 combo or mixed. Combo and mixed don’t affect NTRP ratings.
May 9, 2026 · Doubles · Combo
Won 6-4,4-6,1-0
+0.06
Kathy’s side
Kathy WeiCurrently on BERKELEY TC CW9.5A
4.30Jo Baker(partner)Currently on BERKELEY TC CW9.5A
4.25Opponents
Margaret BarryCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX9.0A
4.12Combo rating 4.24 → 4.30Doubles result
Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Mar 15, 2026 · Singles
Lost 5-7,0-6
−0.18
Kathy’s side
Kathy WeiCurrently on BERKELEY TC CW9.5A
4.14Opponents
4.02
Rating 4.34 → 4.17Singles result
Mar 1, 2026 · Singles
Lost 2-6,3-6
−0.15
Kathy’s side
Kathy WeiCurrently on BERKELEY TC CW9.5A
4.14Opponents
Karlene SteelmanCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A
4.21Rating 4.49 → 4.34Singles result
Feb 28, 2026 · Singles
Lost 6-7,2-6
−0.18
Kathy’s side
Kathy WeiCurrently on BERKELEY TC CW9.5A
4.14Opponents
Mika TsuchiiwaCurrently on SUNNYVALE TC/SUNNYVALE MTC CW8.5F
4.02Rating 4.67 → 4.49Singles result
Best match
−0.03
May 16 vs Seng Leang Tang
Worst match
−0.18
Feb 28 vs Mika Tsuchiiwa
Where you started ›4.44
2023 year-end NTRP 4.54.30
Scale calibration+0.14
Season start4.44
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 Sep 20
Kathy Wei’s MatchPoint NorCal tennis rating is 4.14, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on BERKELEY TC CW9.5A.
MatchPoint ratings are estimates based on published USTA NorCal league results. Data through September 20, 2026.
Year-end re-anchoring
Pulled toward the 2024 year-end level+0.124.56
Pulled toward the 2025 year-end level+0.104.67
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