MatchPoint

Player profile

Chris Zak: estimated dynamic rating

Chris Zak
USTA4.0
NorCal league player
3.88
Estimated dynamic rating
▼ −0.01 this season
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2026
7 matches
4.134.003.88
Apr · 3.92
Aug · 3.88
Aug 15 · Doubles−0.17
L A. Liu / S. Wu
2-6,0-6 · with Dean Holter
● 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

7 matches

Published NorCal league results in 2026.

Aug 15, 2026 · Doubles

Lost 2-6,1-6
−0.08

Chris’s side

Chris Zak
3.88
Dean Holter(partner)Currently on LAGUNITAS CC CM8.5A
3.70

Opponents

Sathish SridharanCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5B
4.17
Gowri AkkuCurrently on DOUGHERTY VALLEY HS CM7.5A
4.15
Rating 4.13 → 4.05Doubles result

Aug 15, 2026 · Doubles

Lost 2-6,0-6
−0.17

Chris’s side

Chris Zak
3.88
Dean Holter(partner)Currently on LAGUNITAS CC CM8.5A
3.70

Opponents

Andrew LiuCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F
3.86
Stephen WuCurrently on MISSION HILLS CM8.5A
3.76
Rating 4.05 → 3.88Doubles result

May 2, 2026 · Doubles

Won 3-6,6-3,1-0
+0.06

Chris’s side

Chris Zak
3.88
Bill Lamm(partner)Currently on LAGUNITAS CC CM8.5A
3.80

Opponents

Jason CampCurrently on RAFAEL RC 55MX8.0A
3.70
Juanito GuzmanCurrently on MT TAM RC CM7.5A
3.71
Rating 4.00 → 4.06Doubles result

Apr 18, 2026 · Doubles

Won 6-4,4-6,1-0
+0.08

Chris’s side

Chris Zak
3.88
Dean Holter(partner)Currently on LAGUNITAS CC CM8.5A
3.70

Opponents

Rocky MossCurrently on GOLDMAN TC S70M7.0A
3.63
Fan ZhangCurrently on BELVEDERE TC CM7.5A
3.97
Rating 3.92 → 4.00Doubles result
Best match
+0.12
Aug 14 vs C. Twedt / E. Garces
Worst match
−0.17
Aug 15 vs A. Liu / S. Wu
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+0.003.89
Pulled toward the 2025 year-end level+0.003.92

More about Chris

Chris Zak has been a USTA NorCal 4.0 since 2024. The estimated dynamic rating is 3.88, down 0.01 this season, with a 4–3 record in 2026. Most frequent partner: Dean Holter, 2–2 in 4 matches together.

Record

4–3
2026 season, 7 matches
5–3
2025 season, 8 matches
3
Longest winning streak
6–1
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, 2004–2026

4.0 in 2004, 4.0 from 2009 to 2019, 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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