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Jason Wall

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Washington, DC
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
40 matches · 23W–17L · seasons 2019–2025
Match history40 matches
W
2025-09-07 · #4 Doubles · 4.5 · with Jonathan Santos championship
loading the estimate
6-0, 6-4
L
2025-03-28 · Tull & Lieber · #2 Doubles · 4.5 · with Chris Downs
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2-6, 2-6
L
2025-03-22 · Team 1 Mojos · #1 Doubles · 4.5 · with Luis Giraldo
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1-6, 2-6
L
2025-01-25 · Team 1 Mojos · #2 Doubles · 4.5 · with Jose Torres
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2-6, 3-6
W
2025-01-24 · Tull & Lieber · #1 Doubles · 4.5 · with Jumpei Nakamura
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6-1, 7-6
W
2025-01-18 · Team 1 Mojos · #2 Doubles · 4.5 · with Jose Torres
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6-3, 6-1
L
2024-03-17 · Vissernator · #1 Doubles · 9.0 · with Heather Carr mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-3, 1-6, 0-1
W
2024-02-24 · Vissernator · #3 Doubles · 9.0 · with Laura Smith mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
5-7, 5-2
L
2024-02-18 · Vissernator · #1 Doubles · 9.0 · with Heather Carr mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
5-7, 1-6
L
2024-02-03 · Vissernator · #3 Doubles · 9.0 · with Elizabeth Vermillion mixed
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-7, 2-5
L
Jim Martin / Kathy Brashear
2023-11-03 · Team 2 Grace's Aces · #3 Doubles · 9.0 · with Danielle Desfosses mixed championship
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
2-6, 3-6
W
2023-08-12 · #1 Doubles · 4.5 · with James Hosie - (DQ) championship
loading the estimate
7-5, 6-4
Where you rank locallyagainst everyone at your level
Teams15 teams · 2019–2025
Over timerating by season, and how you rank
By level3 levels played
4.5
68%
17W–8L · 57.3% of games
5.0
25%
1W–3L · 36.6% of games
9.0mixed
45.5%
5W–6L · 50.7% of games

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

By lineusually #1 Doubles, 57% of the time
#1 Doubles
57%
23 matches
#2 Doubles
30%
12 matches
#3 Doubles
10%
4 matches
#4 Doubles
3%
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.

Every match is a story with a beginning, a middle and an end, and you are writing it as you go.
Chris Evert