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Tammy Cofield

Portland, OR
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
120 matches · 61W–59L · seasons 2020–2026

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Match history120 matches
W
Megan Miller / Nicole Loeffler
2026-08-07 · #1 Doubles · with Dory Simons championship
expectation pending — we’re still fetching an opponent’s record
7-6, 6-2
W
2026-07-27 · Edwards/Harrington-Serves You Right · #1 Doubles · 3.5 · with Jennifer Stevenson
expectation pending — we’re still fetching an opponent’s record
7-5, 6-4
W
2026-07-26 · THPRD-Omlid · #3 Doubles · 7.0 · with Michael Sullivan mixed
doesn’t count toward your NTRP rating
6-3, 6-2
W
2026-07-17 · THPRD-Omlid · #3 Doubles · 7.0 · with Eric Sowle mixed
doesn’t count toward your NTRP rating
6-1, 6-4
W
2026-06-14 · NOR-MAC-Lamprecht · #1 Doubles · 3.5 · with Angie Cunningham
expectation pending — we’re still fetching an opponent’s record
6-1, 2-6, 1-0
W
2026-06-07 · NOR-MAC-Lamprecht · #2 Doubles · 3.5 · with Desiree Bliss
expectation pending — we’re still fetching an opponent’s record
6-2, 2-6, 1-0
L
2026-05-30 · NOR-MAC-Lamprecht · #2 Doubles · 3.5 · with Angie Cunningham
expectation pending — we’re still fetching an opponent’s record
6-4, 3-6, 0-1
W
2026-05-17 · NOR-MAC-Lamprecht · #2 Doubles · 3.5 · with Andrea Lamprecht
expectation pending — we’re still fetching an opponent’s record
6-2, 6-3
L
2026-05-09 · NOR-MAC-Lamprecht · #2 Doubles · 3.5 · with Rebe Colasurdo
expectation pending — we’re still fetching an opponent’s record
1-6, 2-6
L
2026-05-02 · NOR-MAC-Lamprecht · #2 Doubles · 3.5 · with Christy MacColl
expectation pending — we’re still fetching an opponent’s record
4-6, 6-4, 0-1
W
2026-04-10 · #2 Doubles · with Dory Simons championship
expectation pending — we’re still fetching an opponent’s record
3-6, 6-4, 1-0
L
2026-03-13 · MAC-Lamprecht/Cofield · #2 Doubles · 3.5 · with Dory Simons
expectation pending — we’re still fetching an opponent’s record
3-6, 6-4, 0-1
Where you rank locallyagainst everyone at your level
Teams18 teams · 2021–2026
Over timerating by season, and how you rank
By level5 levels played
0.0
20%
1W–4L · 41.2% of games
3.5
59.3%
48W–33L · 53.1% of games
4.0
0%
0W–6L · 15.1% of games
7.0mixed
2W–0L
not enough matches yet
8.0mixed
0%
0W–7L · 30% of games

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

By lineusually #1 Doubles, 47% of the time
#1 Doubles
47%
56 matches
#1 Singles
18%
21 matches
#2 Doubles
17%
20 matches
#3 Doubles
14%
17 matches
#2 Singles
5%
6 matches

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.

You can get through anything if you keep going one point at a time.
Arthur Ashe