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William Thomson

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Altadena, CA
3.5S year-end 2025
i
Self-rated, or a medical appeal
5 matches · 2W–3L · seasons 2022–2026
Match history5 matches
L
2026-10-24 · SGV The Killer B's-Nydam-ATCC/SA4 · #1 Doubles · 3.5 · with Rick Anderson
loading the estimate
3-6, 4-6
W
2026-10-10 · SGV The Killer B's-Nydam-ATCC/SA4 · #3 Doubles · 3.5 · with Jeff Scofield
loading the estimate
7-5, 6-0
L
2025-09-28 · SGV LLW ATCC Rising-Rivas-ATCC/SU3 · #1 Singles · 4.0
loading the estimate
1-6, 0-6
W
2024-09-22 · SGV Team Alpha-Nydam-ATCC/SA4 · #2 Doubles · 3.5 · with Ian Wong
loading the estimate
6-2, 3-6, 1-0
L
2022-10-08 · LLW SGV Strikers-Rivas-ATCC/SA3 · #3 Singles · 3.5
loading the estimate
2-6, 6-3, 0-1
Where you rank locallyagainst everyone at your level
Teams5 teams · 2022–2026
Over timerating by season, and how you rank
By level2 levels played
3.5
50%
2W–2L · 52.1% of games
4.0
0W–1L
not enough matches yet

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

By lineusually #1 Doubles, 20% of the time
#1 Doubles
20%
1 match
#1 Singles
20%
1 match
#2 Doubles
20%
1 match
#3 Doubles
20%
1 match
#3 Singles
20%
1 match

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