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Jim Collins

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Walnut Creek, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
54 matches · 40W–14L · seasons 2024–2026
Match history54 matches
W
2026-10-19 · WALNUT CREEK RC/Walnut Creek TC CM7.5D · #2 Doubles · 7.5 · with Siddharth Nigam
doesn’t count toward your NTRP rating
6-7, 6-3, 1-0
L
2026-09-12 · WALNUT CREEK RC/Walnut Creek TC CM7.5D · #1 Doubles · 7.5 · with Stephen Buchholz
doesn’t count toward your NTRP rating
3-6, 6-3, 0-1
W
2026-07-12 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5D · #3 Doubles · 3.5 · with Kevin Kyono championship
loading the estimate
6-3, 7-6
W
2026-07-11 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0A · #3 Doubles · 7.0 · with Nicholas Mastrangelo championship
loading the estimate
6-3, 6-3
W
2026-07-10 · WALNUT CREEK RC/Walnut Creek TC 55AM8.0A · #3 Doubles · 8.0 · with Steven Lehmer championship
loading the estimate
6-2, 6-0
W
2026-06-28 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5D · #1 Doubles · 3.5 · with Mark Joseph championship
loading the estimate
6-1, 7-5
W
2026-06-13 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0A · #1 Doubles · 7.0 · with Mark Joseph championship
loading the estimate
6-4, 6-2
W
2026-05-30 · WALNUT CREEK RC/Walnut Creek TC 18AM3.5D · #1 Doubles · 3.5 · with Mark Joseph
loading the estimate
6-0, 6-2
W
2026-05-20 · WALNUT CREEK RC/Walnut Creek TC 55AM8.0A · #2 Doubles · 8.0 · with Steven Lehmer
loading the estimate
6-2, 6-1
W
2026-05-17 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0A · #2 Doubles · 7.0 · with Martin Sanchez
loading the estimate
6-2, 6-1
L
2026-05-08 · WALNUT CREEK RC/Walnut Creek TC 40AM3.5B · #3 Doubles · 3.5 · with Mark Joseph championship
loading the estimate
6-3, 3-6, 0-1
L
2026-05-08 · WALNUT CREEK RC/Walnut Creek TC 40AM3.5B · #3 Doubles · 3.5 · with Mark Joseph championship
loading the estimate
6-7, 4-6
Where you rank locallyagainst everyone at your level
Teams19 teams · 2023–2026
Over timerating by season, and how you rank
By level7 levels played
3.5
73.7%
14W–5L · 63.9% of games
6.5
100%
4W–0L · 77.4% of games
7.0
100%
13W–0L · 71.2% of games
7.5
66.7%
4W–2L · 56.4% of games
8.0
60%
3W–2L · 62.1% of games
7.0mixed
50%
2W–2L · 58.9% of games
8.0mixed
0W–3L
not enough matches yet

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

By lineusually #3 Doubles, 43% of the time
#3 Doubles
43%
23 matches
#2 Doubles
37%
20 matches
#1 Doubles
20%
11 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.

Pressure is a privilege.
Billie Jean King