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Erin McCoin

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Lafayette, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
52 matches · 32W–20L · seasons 2019–2026
Match history52 matches
W
2026-09-07 · WALNUT CREEK RC/Walnut Creek TC CM6.5B · #3 Doubles · 6.5 · with Ethan Voskoboynik
doesn’t count toward your NTRP rating
7-5, 6-2
L
2026-06-27 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5C · #2 Doubles · 3.5 · with Matthew Goldberg championship
loading the estimate
6-1, 6-7, 0-1
W
2026-05-12 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5C · #2 Doubles · 3.5 · with Paul Dentler
loading the estimate
6-4, 6-1
L
2026-05-03 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5C · #3 Doubles · 3.5 · with Glenn Mcbee
loading the estimate
1-6, 1-6
W
2026-04-28 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5C · #3 Doubles · 3.5 · with Konstantin Timokhin
loading the estimate
6-4, 6-2
L
2026-04-08 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5C · #2 Doubles · 3.5 · with Douglas Fish
loading the estimate
3-6, 3-6
L
2026-02-18 · WALNUT CREEK RC/Walnut Creek TC 40AM3.5C · #1 Doubles · 3.5 · with Karl Brown
loading the estimate
2-6, 4-6
W
2026-01-18 · WALNUT CREEK RC/Walnut Creek TC 40AM3.5C · #2 Doubles · 3.5 · with Kyle Jones
loading the estimate
1-6, 6-3, 1-0
W
2025-06-08 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #2 Doubles · 3.5 · with Michael Rogers
loading the estimate
6-0, 6-0
L
2025-05-29 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #2 Doubles · 3.5 · with Mark Vella
loading the estimate
4-6, 5-7
W
2025-05-04 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #1 Doubles · 3.5 · with Timothy Chong
loading the estimate
6-2, 6-1
W
2025-04-19 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5B · #1 Doubles · 3.5 · with Dan Helmer
loading the estimate
6-0, 6-1
Where you rank locallyagainst everyone at your level
Teams20 teams · 2019–2026
Over timerating by season, and how you rank
By level4 levels played
3.5
69.7%
23W–10L · 55.9% of games
6.5
1W–0L
not enough matches yet
7.5
75%
3W–1L · 50.6% of games
7.0mixed
35.7%
5W–9L · 46.2% of games

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

By lineusually #1 Doubles, 35% of the time
#1 Doubles
35%
18 matches
#2 Doubles
31%
16 matches
#3 Doubles
25%
13 matches
#1 Singles
6%
3 matches
#2 Singles
4%
2 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.

Tennis is mostly mental. You win or lose the match before you even go out there.
Venus Williams