MatchPoint

Player profile

Jin Choo’s NorCal tennis rating

Jin Choo
USTA 3.0 · NorCal league player
2.57
current
▼ −0.22 this season

Other formats · don’t affect your rating above

Combo 2.70Mixed 2.67
USTA3.00
2026
6 matches
2.942.752.57
Feb · 2.94
Mar · 2.57
Sep 13 · Doubles−0.13
L M. Chen / C. Guo
2-6,1-6 · 1D · with Maike Kling
● 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

6 matches

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

Sep 13, 2026 · Doubles · 1D · Combo

Lost 2-6,1-6
−0.13

Jin’s side

Jin ChooCurrently on STANFORD-CRA CW6.5A
2.70
Maike Kling(partner)Currently on STANFORD-CRA CW5.5A
2.27

Opponents

Melissa ChenCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CW5.5A
3.19
Chen GuoCurrently on CUESTA TC CW6.5B
2.48
Combo rating 2.83 → 2.70Doubles result

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

Aug 30, 2026 · Doubles · 2D · Combo

Won 6-3,6-4
+0.15

Jin’s side

Jin ChooCurrently on STANFORD-CRA CW6.5A
2.70
Margaux Leivenberg(partner)Currently on STANFORD-CRA CW5.5A
2.47

Opponents

Aimee ArmsbyCurrently on ALPINE HILLS CW6.5A
2.85
Julie HardingCurrently on ALPINE HILLS CW5.5A-DT
2.73
Combo rating 2.68 → 2.83Doubles result

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

Jul 5, 2026 · Doubles · Mixed

Lost 2-6,1-6
−0.03

Jin’s side

Jin ChooCurrently on STANFORD-CRA CW6.5A
2.67
Kay Chang(partner)Currently on STANFORD-CRA 40MX6.0A
2.73

Opponents

Jiye WuCurrently on SUNNYVALE MTC CM6.5E
3.10
Ashley Unyoung KimCurrently on SUNNYVALE MTC 40MX7.0G
3.40
Mixed rating 2.69 → 2.67Doubles result

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

Mar 7, 2026 · Singles

Lost 2-6,6-4,0-1
−0.12

Jin’s side

Jin ChooCurrently on STANFORD-CRA CW6.5A
2.57

Opponents

Ree NohCurrently on SAN CARLOS TC/ARGUELLO PK CW5.5A
2.62
Rating 2.69 → 2.57Singles result

Feb 21, 2026 · Singles

Lost 1-6,1-6
−0.08

Jin’s side

Jin ChooCurrently on STANFORD-CRA CW6.5A
2.57

Opponents

Allison GomezCurrently on SAN CARLOS TC/ARGUELLO PK CW5.5A
3.03
Rating 2.77 → 2.69Singles result

Feb 8, 2026 · Doubles

Lost 1-6,2-6
−0.17

Jin’s side

Jin ChooCurrently on STANFORD-CRA CW6.5A
2.57
Pia Moon(partner)Currently on STANFORD-CRA CW5.5A
2.55

Opponents

Elise GabrielsonCurrently on ALPINE HILLS CW6.5A-DT
2.50
Lisa HillCurrently on ALPINE HILLS CW6.5A
2.81
Rating 2.94 → 2.77Doubles result
Best match
−0.08
Feb 21 vs Allison Gomez
Worst match
−0.17
Feb 8 vs E. Gabrielson / L. Hill
▲
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

Jin Choo’s MatchPoint NorCal tennis rating is 2.57, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 3 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+0.082.87
Pulled toward the 2025 year-end level+0.072.94

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