MatchPoint

Player profile

Charles Williams: estimated dynamic rating

Charles Williams
USTA4.0
Lagunitas CC
4.17
Estimated dynamic rating
▲ +0.28 this season
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Combo · 2026
3 matches
4.244.113.99
Oct · 4.24
Oct · 4.12
Oct 29 · Doubles+0.08
W G. Lenoff / D. Levy
7-5,6-2 · 3D · with Mark Puckett
Your combo rating, from combo matches only. It doesn’t move your 4.17.● 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

12 matches

Published NorCal results in 2026 — 9 scoring, 3 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Oct 29, 2026 · Doubles · 3D · Combo

Won 7-5,6-2
+0.08

Charles’s side

Charles WilliamsCurrently on LAGUNITAS CC CM8.5A
4.12
Mark Puckett(partner)Currently on LAGUNITAS CC CM8.5A
4.06

Opponents

Gary LenoffCurrently on MARIN TC CM8.5A
3.77
David LevyCurrently on MARIN TC CM8.5A
4.08
Combo rating 4.04 → 4.12Doubles result

Oct 25, 2026 · Doubles · 3D · Combo

Won 4-6,7-5,1-0
+0.06

Charles’s side

Charles WilliamsCurrently on LAGUNITAS CC CM8.5A
4.12
Thomas Mayes(partner)Currently on LAGUNITAS CC CM8.5A
4.07

Opponents

Sachin MongaCurrently on ROLLING HILLS CM8.5A
4.04
Peter HalpernCurrently on ROLLING HILLS CM8.5A
3.62
Combo rating 3.99 → 4.04Doubles result

Jun 4, 2026 · Doubles

Won 3-6,6-4,1-0
+0.02

Charles’s side

Charles WilliamsCurrently on LAGUNITAS CC CM8.5A
4.17
Dean Holter(partner)Currently on LAGUNITAS CC CM8.5A
3.70

Opponents

Geoff HazardCurrently on RAFAEL RC CM8.5A
3.68
Carter NjusCurrently on RAFAEL RC 55MX7.0A
3.54
Rating 4.00 → 4.02Doubles result

Combo results move their own rating, not your NTRP. USTA computes NTRP from adult singles and doubles only.

Best match
+0.08
Oct 29 vs G. Lenoff / D. Levy
Worst match
−0.26
Oct 1 vs A. Hamamjian / V. Matyurin
Where you started ›3.89
2022 year-end NTRP 4.03.75
Scale calibration+0.14
Season start3.89
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−0.103.79
Pulled toward the 2025 year-end level−0.134.04

More about Charles

Charles Williams has been a USTA NorCal 4.0 since 2024. The estimated dynamic rating is 4.17, up 0.28 this season, with a 9–3 record in 2026 across regular and combo play. Most frequent partner: Cole Van Brunt, 10–2 in 12 matches together.

Record

9–3
2026 season, 12 matches
10–2
2025 season, 12 matches
6
Longest winning streak
10–2
Matches that went to a third set or match tiebreak

Partners

Best wins

Against the highest-rated opponents by year-end NTRP, this season and last.

Year-end NTRP, 2022–2026

4.0 in 2022 and 4.0 from 2024 to 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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