← Search

Tim O'Brien

Add to scout listFree account. Monday email when they play.
WALNUT CREEK, CA
5.0S year-end 2025
i
Self-rated, or a medical appeal
5 matches · 3W–2L · seasons 2026–2026
Match history5 matches
L
2026-03-22 · CDTA W 18&OM5.0 2.Tam Needler Sun 7 $22 · #1 Singles · 5.0
loading the estimate
3-6, 2-6
L
2026-03-08 · CDTA W 18&OM5.0 2.Tam Needler Sun 7 $22 · #1 Singles · 5.0
loading the estimate
1-6, 4-6
W
2026-01-25 · CDTA W 18&OM5.0 2.Tam Needler Sun 7 $22 · #1 Singles · 5.0
loading the estimate
6-2, 6-1
W
Default
2026-01-11 · CDTA W 18&OM5.0 2.Tam Needler Sun 7 $22 · #2 Doubles · 5.0 · with Hall Fess
doesn’t count toward your NTRP rating
6-0, 6-0
W
Default
2025-12-05 · CDTA E 18&OM5.0 2Tam Needler Sun 7 $22 · #2 Doubles · 5.0 · with Juan Marino
doesn’t count toward your NTRP rating
6-0, 6-0
Where you rank locallyagainst everyone at your level
Teams2 teams · 2026–2026
Over timerating by season, and how you rank
By level1 level played
5.0
60%
3W–2L · 63% of games

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

By lineusually #1 Singles, 60% of the time
#1 Singles
60%
3 matches
#2 Doubles
40%
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.

I really think a champion is defined not by their wins but by how they can recover when they fall.
Serena Williams