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Donald Chu

Fullerton, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
17 matches · 4W–13L · seasons 2025–2026

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Match history17 matches
L
Gigi Ho / David Tranmixed
2026-07-26 · OC LPC - Joo*/Tang - Sun3 · #3 Doubles · 7.0 · with Felicia Jao
doesn’t count toward your NTRP rating
0-6, 3-6
L
2026-03-29 · OC Aces - LPC - Joo/Tang - Sun3 · #2 Doubles · 7.0 · with Anna Chen
doesn’t count toward your NTRP rating
0-6, 1-6
W
2026-02-15 · OC Aces - LPC - Joo/Tang - Sun3 · #3 Doubles · 7.0 · with Risa Makino
doesn’t count toward your NTRP rating
5-7, 7-5, 1-0
L
An Le / Trang Phanmixed
2026-01-18 · OC Aces - LPC - Joo/Tang - Sun3 · #3 Doubles · 7.0 · with Risa Makino
doesn’t count toward your NTRP rating
2-6, 3-6
L
David Jackson / Carrie Jacksonmixed
2025-10-26 · OC Aces - LPC - Joo/Tang · #3 Doubles · 7.5 · with Jennifer Crasta
doesn’t count toward your NTRP rating
1-6, 0-6
L
Shannon Liu Castleman / Peter Nguyenmixed
2025-08-17 · OC Aces -LPC - Young Joo - Sun3 · #2 Doubles · 3.5 · with Jennifer Crasta
doesn’t count toward your NTRP rating
1-6, 4-6
L
2025-06-21 · OC LPC - Sean - Sat3 · #2 Singles · 3.5
expectation pending — we’re still fetching an opponent’s record
2-6, 0-6
L
2025-06-07 · OC LPC - Sean - Sat3 · #2 Singles · 3.5
expectation pending — we’re still fetching an opponent’s record
3-6, 5-7
W
Jennifer Xu / Vincent Yanmixed
2025-05-17 · OC OAF Aces - LPC - Joo/Tang · #2 Doubles · 7.0 · with Susie Park
doesn’t count toward your NTRP rating
6-0, 6-1
L
2025-05-10 · OC LPC - Sean - Sat3 · #1 Doubles · 3.5 · with Christopher Chau
expectation pending — we’re still fetching an opponent’s record
4-6, 2-6
L
2025-03-29 · OC Irvine LPC - Sean · #2 Doubles · 3.5 · with Vinod Melapudi
expectation pending — we’re still fetching an opponent’s record
5-7, 3-6
L
2025-03-15 · OC Irvine LPC - Sean · #2 Doubles · 3.5 · with Vinod Melapudi
expectation pending — we’re still fetching an opponent’s record
1-6, 3-6
Where you rank locallyagainst everyone at your level
Teams14 teams · 2024–2026
OC Aces - LPC - Joo/Tang - Sun
2026 OC Tri-Level Mixed · WE 4.0 - 3.5 - 3.0
2026
OC Aces - LPC - Joo/Tang - Sun3
2026 USTA Mixed Doubles 18 & Over - OC · OC - 7.0 WE - Weekend Mixed Doubles · 18+
2026
OC LPC - Joo*/Tang - Sun3
2026 USTA Mixed Doubles 40 & Over - OC · OC - 7.0 WE - Weekend Mixed Doubles · 40+
2026
Over timerating by season, and how you rank
By level4 levels played
3.5
0%
0W–6L · 32.4% of games
3.5mixed
0W–1L
not enough matches yet
7.0mixed
44.4%
4W–5L · 41.3% of games
7.5mixed
0W–1L
not enough matches yet

Games won matters more than matches won — NTRP adjusts on margins.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.

Losing is not my enemy. Fear of losing is my enemy.
Rafael Nadal