MatchPoint

Player profile

Taeil Um’s NorCal tennis rating

Taeil Um
USTA 4.0 · NorCal league player
3.97
current
▲ +0.08 this season

Other formats · don’t affect your rating above

Mixed 3.99
USTA4.00
2026
11 matches
3.973.893.80
Jan · 3.94
May · 3.97
Aug 30 · Doubles+0.02
W A. Dou / S. Spray
6-4,3-6,1-0 · 1D · with Ashley Unyoung Kim
● 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

11 matches

Published NorCal results in 2026 — 8 scoring, 3 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Aug 30, 2026 · Doubles · 1D · Mixed

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

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.99
Ashley Unyoung Kim(partner)Currently on SUNNYVALE MTC 40MX7.0G
3.40

Opponents

Amy Si DouCurrently on CUPERTINO TC/CUPERTINO SC CW6.5A
3.45
Stephen SprayCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK 40MX8.0A
3.52
Mixed rating 3.97 → 3.99Doubles result

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

Aug 8, 2026 · Doubles · Mixed

Won 6-2,7-6
+0.00

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.99
Hyunah Cho(partner)Currently on SUNNYVALE MTC 40MX7.0G
3.22

Opponents

Steve WuCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C 55MX7.0A
2.90
Veronica SanchezCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CW7.5A
3.18
Mixed rating 3.97 → 3.97Doubles result

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

Jul 30, 2026 · Doubles · Mixed

Won 6-3,6-2
+0.01

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.99
Ashley Unyoung Kim(partner)Currently on SUNNYVALE MTC 40MX7.0G
3.40

Opponents

Stephen SprayCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK 40MX8.0A
3.52
Ai-fen ShieuCurrently on CUPERTINO TC/CUPERTINO SC CW6.5A
3.13
Mixed rating 3.96 → 3.97Doubles result

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

May 2, 2026 · Doubles

Won 6-2,6-4
+0.08

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.97
Clark Ko(partner)Currently on SUNNYVALE MTC CM7.5A
3.93

Opponents

Lowell SuCurrently on BROOKSIDE CM8.5A
3.91
Kevin TungCurrently on BROOKSIDE CM8.5A
3.80
Rating 3.89 → 3.97Doubles result

Apr 8, 2026 · Doubles

Won 6-2,6-4
+0.06

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.97
Clark Ko(partner)Currently on SUNNYVALE MTC CM7.5A
3.93

Opponents

Amit SridharanCurrently on UNIVERSITY CLUB PA CM7.5A
3.27
Austine Park
3.82
Rating 3.83 → 3.89Doubles result

Feb 28, 2026 · Doubles

Lost 4-6,2-6
−0.08

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.97
Sungho Kim(partner)
4.08

Opponents

Seth HazenCurrently on WALLENBERG PK CM7.5A
4.05
Peter MadridCurrently on BROOKSIDE CM8.5A
4.02
Rating 3.92 → 3.83Doubles result

Feb 14, 2026 · Doubles

Won 6-7,6-2,1-0
+0.09

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.97
Clark Ko(partner)Currently on SUNNYVALE MTC CM7.5A
3.93

Opponents

Tom Chou
3.89
Qianyang YuCurrently on SUNNYVALE MTC CM8.5C
3.72
Rating 3.83 → 3.92Doubles result

Feb 7, 2026 · Doubles

Lost 5-7,3-6
−0.15

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.97
Jahyong Kuh(partner)Currently on SUNNYVALE MTC CM7.5B
3.64

Opponents

Paul ChenCurrently on SUNNYVALE MTC CM8.5B
3.89
Ping YuCurrently on SUNNYVALE MTC 40MX8.0A
4.11
Rating 3.97 → 3.83Doubles result

Jan 18, 2026 · Doubles

Won 6-0,6-2
+0.09

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.97
Clark Ko(partner)Currently on SUNNYVALE MTC CM7.5A
3.93

Opponents

Yee Hew
3.69
Bin WanCurrently on CUPERTINO TC/CUPERTINO SC CM7.5B
3.87
Rating 3.80 → 3.88Doubles result

Jan 10, 2026 · Doubles

Lost 3-6,6-7
−0.15

Taeil’s side

Taeil UmCurrently on SUNNYVALE MTC 40MX7.0G
3.97
Clark Ko(partner)Currently on SUNNYVALE MTC CM7.5A
3.93

Opponents

Mark ChaoCurrently on SUNNYVALE MTC CM7.5F
3.99
Murali Mohan PuttaCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C 40MX8.0A
3.80
Rating 3.94 → 3.80Doubles result
Best match
+0.09
Feb 14 vs T. Chou / Q. Yu
Worst match
−0.15
Feb 7 vs P. Chen / P. Yu
▲
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

Taeil Um’s MatchPoint NorCal tennis rating is 3.97, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on SUNNYVALE MTC 40MX7.0G.

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−0.033.86
Pulled toward the 2025 year-end level−0.043.94

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