MatchPoint

Player profile

Derek Park’s NorCal tennis rating

Derek Park
USTA 3.0 · NorCal league player
2.77
current
▼ −0.02 this season

Other formats · don’t affect your rating above

Combo 2.79Mixed 2.69
USTA3.00
2026
10 matches
3.012.892.77
Jan · 2.81
Jun · 2.77
Jul 9 · Doubles−0.04
L S. Bibel / K. Bibel
5-7,3-6 · with Leena Elias
● 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

10 matches

Published NorCal results in 2026 — 8 scoring, 2 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Jul 9, 2026 · Doubles · Mixed

Lost 5-7,3-6
−0.04

Derek’s side

Derek ParkCurrently on SLEEPY HOLLOW CM6.5A
2.69
Leena Elias(partner)Currently on SLEEPY HOLLOW CW5.5A
3.08

Opponents

Steve BibelCurrently on DIAMOND HILLS 55MX6.0A
3.25
Karen BibelCurrently on DIAMOND HILLS CW6.5A
3.09
Mixed rating 2.73 → 2.69Doubles result

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

Jul 7, 2026 · Doubles · Mixed

Lost 1-6,1-6
−0.16

Derek’s side

Derek ParkCurrently on SLEEPY HOLLOW CM6.5A
2.69
Yvette Girard(partner)Currently on SLEEPY HOLLOW CW6.5A-DT
2.70

Opponents

Douglas FishCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
2.96
Laura MorrisonCurrently on WALNUT CREEK RC/Walnut Creek TC CW5.5A
2.69
Mixed rating 2.88 → 2.73Doubles result

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

Jun 14, 2026 · Doubles

Lost 2-6,1-6
−0.05

Derek’s side

Derek ParkCurrently on SLEEPY HOLLOW CM6.5A
2.77
Sinan Akay(partner)Currently on SLEEPY HOLLOW CM6.5A
2.67

Opponents

Lukas KostCurrently on MEADOW STC CM6.5A
3.18
Lucas CollinsCurrently on MEADOW STC CM6.5A
3.07
Rating 2.81 → 2.77Doubles result

May 31, 2026 · Singles

Lost 2 RE-2
−0.10

Derek’s side

Derek ParkCurrently on SLEEPY HOLLOW CM6.5A
2.77

Opponents

Tony LafranceCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5A
2.91
Rating 2.91 → 2.81Singles result

Apr 25, 2026 · Doubles

Lost 1-6,3-6
−0.10

Derek’s side

Derek ParkCurrently on SLEEPY HOLLOW CM6.5A
2.77
Simon Chan(partner)Currently on SLEEPY HOLLOW CM6.5A
2.89

Opponents

Tom KermoianCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5D
2.98
Chandra MundraCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5A
2.86
Rating 3.01 → 2.91Doubles result

Apr 19, 2026 · Doubles

Won 6-4,6-4
+0.14

Derek’s side

Derek ParkCurrently on SLEEPY HOLLOW CM6.5A
2.77
Simon Chan(partner)Currently on SLEEPY HOLLOW CM6.5A
2.89

Opponents

Matthew CarterCurrently on ROUND HILL CC CM6.5A
2.75
John FosterCurrently on ROUND HILL CC CM6.5A
2.83
Rating 2.87 → 3.01Doubles result

Mar 15, 2026 · Doubles

Lost 3-6,2-6
−0.07

Derek’s side

Derek ParkCurrently on SLEEPY HOLLOW CM6.5A
2.77
Gabrial Fett(partner)Currently on SLEEPY HOLLOW CM6.5A
2.75

Opponents

Lukas KostCurrently on MEADOW STC CM6.5A
3.18
John Muse-fisherCurrently on MORAGA VALLEY CM6.5A
3.12
Rating 2.94 → 2.87Doubles result

Feb 22, 2026 · Doubles

Won 2-6,6-4,1-0
+0.07

Derek’s side

Derek ParkCurrently on SLEEPY HOLLOW CM6.5A
2.77
Gary Yang(partner)
2.67

Opponents

B Peter MaspaitellaCurrently on LAFAYETTE TC S70M6.0A
2.68
Rich OverbyCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0A
2.56
Rating 2.86 → 2.94Doubles result

Jan 25, 2026 · Doubles

Lost 3-6,3-6
−0.07

Derek’s side

Derek ParkCurrently on SLEEPY HOLLOW CM6.5A
2.77
Simon Chan(partner)Currently on SLEEPY HOLLOW CM6.5A
2.89

Opponents

Shawn ChenCurrently on MEADOW STC CM6.5A
2.94
John Muse-fisherCurrently on MORAGA VALLEY CM6.5A
3.12
Rating 2.94 → 2.86Doubles result
Best match
+0.14
Apr 19 vs M. Carter / J. Foster
Worst match
−0.10
May 31 vs Tony Lafrance
▲
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

Derek Park’s MatchPoint NorCal tennis rating is 2.77, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 2 active NorCal league teams.

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+0.012.80
Pulled toward the 2025 year-end level+0.012.81

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