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Jeffrey Feng

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Irvine, CA
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
64 matches · 35W–29L · seasons 2023–2026
Match history64 matches
W
2026-10-17 · OC Seal Beach - Mathew - Sat1130 · #3 Doubles · 4.0 · with Mathew Gonzales
loading the estimate
4-6, 7-6, 1-0
W
2026-09-19 · OC Seal Beach - Mathew - Sat1130 · #1 Doubles · 4.0 · with Aaron Robles
loading the estimate
6-4, 6-2
L
2026-08-16 · OC Aces - LPC - Joo/Tang - Sun · #1 Doubles · 4.0 · with Lauren Law mixed
doesn’t count toward your NTRP rating
4-6, 4-6
W
2026-08-16 · OC LPC - Farnood - Sun9 · #1 Doubles · 4.0 · with Zachary Winkle
loading the estimate
5-7, 6-3, 1-0
W
2026-08-02 · OC Aces - LPC - Joo/Tang - Sun · #1 Doubles · 4.0 · with Hatien Nguyen mixed
doesn’t count toward your NTRP rating
6-3, 7-5
W
2026-07-26 · OC LPC - Joo*/Tang - Sun3 · #2 Doubles · 7.0 · with Hong Le mixed
doesn’t count toward your NTRP rating
6-1, 6-4
L
2026-06-27 · OC Send Farnood's Heritage Park - Farnood - Sun11 · #1 Doubles · 4.0 · with Mike Carcerano
loading the estimate
3-6, 1-6
L
2026-06-21 · OC Send Farnood's Heritage Park - Farnood - Sun11 · #1 Doubles · 4.0 · with Zachary Winkle
loading the estimate
4-6, 6-7
L
2026-06-21 · OC Send Farnood's Heritage Park - Farnood - Sun11 · #2 Doubles · 4.0 · with Zachary Winkle
loading the estimate
7-5, 3-6, 0-1
W
2026-04-26 · OC Send Farnood's Heritage Park - Farnood - Sun11 · #2 Doubles · 4.0 · with Zachary Winkle
loading the estimate
7-6, 5-7, 1-0
W
Default
2026-03-22 · OC Aces - LPC - Joo/Tang - Sun3 · #3 Doubles · 7.0 · with Anna Chen mixed
doesn’t count toward your NTRP rating
6-0, 6-0
W
2026-03-01 · OC Aces - LPC - Joo/Tang - Sun3 · #2 Doubles · 7.0 · with Anna Chen mixed
doesn’t count toward your NTRP rating
6-4, 6-2
Where you rank locallyagainst everyone at your level
Teams22 teams · 2023–2026
Over timerating by season, and how you rank
By level3 levels played
4.0
50%
26W–26L · 49.1% of games
4.0mixed
50%
3W–3L · 50.8% of games
7.0mixed
100%
6W–0L · 71.6% of games

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

By lineusually #1 Doubles, 61% of the time
#1 Doubles
61%
39 matches
#2 Doubles
23%
15 matches
#3 Doubles
14%
9 matches
#3 Singles
2%
1 match

How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.

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.

Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.
Billie Jean King