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Ian Sullivan

Santa Barbara, CA
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
31 matches · 19W–12L · seasons 2021–2026

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Match history31 matches
W
2026-08-16 · SB LLW-More Cowbell-John Peltz · #1 Doubles · 8.0 · with John Rasmussen
expectation pending — we’re still fetching an opponent’s record
6-2, 6-2
W
2026-07-26 · SB LLW-More Cowbell-John Peltz · #2 Doubles · 8.0 · with Thomas Jakobson
expectation pending — we’re still fetching an opponent’s record
6-1, 6-3
L
2026-07-12 · SB LLW-More Cowbell-John Peltz · #1 Doubles · 8.0 · with Jesse Duncan
expectation pending — we’re still fetching an opponent’s record
7-6, 5-7, 0-1
W
2026-07-02 · COAC-LIONS · #3 Doubles · 4.0 · with Peter Summers
expectation pending — we’re still fetching an opponent’s record
6-4, 6-1
W
2026-05-03 · COAC-LIONS · #1 Singles · 4.0
expectation pending — we’re still fetching an opponent’s record
6-3, 6-1
W
2026-04-12 · COAC-LIONS · #1 Singles · 4.0
expectation pending — we’re still fetching an opponent’s record
4-6, 6-4, 1-0
L
2026-04-04 · COAC-LIONS · #1 Doubles · 4.0 · with John Lamoutte
expectation pending — we’re still fetching an opponent’s record
1-6, 1-6
W
2026-03-15 · COAC-LIONS · #1 Singles · 4.0
expectation pending — we’re still fetching an opponent’s record
6-3, 1-6, 1-0
W
2026-02-22 · COAC-LIONS · #1 Singles · 4.0
expectation pending — we’re still fetching an opponent’s record
6-4, 6-2
W
2026-02-16 · COAC-LIONS · #2 Doubles · 4.0 · with Jesse Duncan
expectation pending — we’re still fetching an opponent’s record
6-1, 7-5
W
2026-02-01 · COAC-LIONS · #1 Doubles · 4.0 · with Jason Marden
expectation pending — we’re still fetching an opponent’s record
3-6, 6-2, 1-0
W
2026-01-11 · COAC-LIONS · #3 Doubles · 4.0 · with Jesse Duncan
expectation pending — we’re still fetching an opponent’s record
6-4, 6-1
Where you rank locallyagainst everyone at your level
Teams10 teams · 2021–2026
Over timerating by season, and how you rank
By level2 levels played
4.0
60.9%
14W–9L · 52.8% of games
8.0
62.5%
5W–3L · 56% of games

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

By lineusually #1 Doubles, 42% of the time
#1 Doubles
42%
13 matches
#1 Singles
26%
8 matches
#2 Doubles
26%
8 matches
#3 Doubles
7%
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.

Champions keep playing until they get it right.
Billie Jean King