Katherine Loh’s NorCal tennis rating
Katherine Loh
USTA 3.5 · NorCal league player
Other formats · don’t affect your rating above
Mixed 3.38
Active teams
No active team listing yet.
Jun 7 · Doubles+0.04
W L. Coles / L. Suter
2-6,6-2,1-0 · with Diana Motseniat
● 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
0 matches
Published NorCal league results in 2026.
Jun 7, 2025 · Doubles
Won 2-6,6-2,1-0
+0.04
Opponents
Lizanne SuterCurrently on TENNIS COALITION SF/GOLDMAN TC S70W7.0A 3.23Rating 3.39 → 3.43Doubles result
May 17, 2025 · Singles
Won 3-6,6-4,1-0
+0.07
Rating 3.32 → 3.39Singles result
Mar 30, 2025 · Doubles · Mixed
Won 6-4,7-5
+0.18
Mixed rating 3.21 → 3.39Doubles result
Mixed results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Mar 10, 2025 · Doubles · Mixed
Lost 6-2,6-7,0-1
−0.07
Mixed rating 3.28 → 3.21Doubles result
Mixed results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Feb 22, 2025 · Doubles · Mixed
Lost 5-7,4-6
−0.08
Mixed rating 3.36 → 3.28Doubles result
Mixed results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Feb 18, 2025 · Doubles · Mixed
Lost 2-6,2-6
−0.11
Opponents
Simon KwanCurrently on GOLDEN GATE TC/GOLDMAN TC 40MX7.0D 3.96Mixed rating 3.47 → 3.36Doubles result
Mixed results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Feb 9, 2025 · Doubles · Mixed
Won 6-0,6-0
+0.10
Mixed rating 3.37 → 3.47Doubles result
Mixed results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Best match
+0.07
May 17 vs April Trinh
Worst match
+0.04
Jun 7 vs L. Coles / L. Suter
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.
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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
Katherine Loh’s MatchPoint NorCal tennis rating is 3.40, an independent estimate based on published NorCal league results through September 20, 2026.
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−0.023.32
Pulled toward the 2025 year-end level−0.033.40
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