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Jason Summers

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Loveland, CO
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
91 matches · 34W–57L · seasons 2019–2026
Match history91 matches
W
2026-08-23 · LVTA PURPLE · #2 Doubles · 7.5 · with Lisa Olsen mixed
doesn’t count toward your NTRP rating
6-4, 7-6
W
2026-08-16 · LVTA PURPLE · #2 Doubles · 7.5 · with Lisa Olsen mixed
doesn’t count toward your NTRP rating
7-5, 6-3
L
2026-07-12 · LVTA PURPLE · #3 Doubles · 7.5 · with Jennifer Schafer mixed
doesn’t count toward your NTRP rating
5-7, 4-6
W
2026-07-08 · LVTA WHITE · #2 Doubles · 4.0 · with Nicholas Diel
loading the estimate
4-6, 7-5, 1-0
W
2026-07-01 · LVTA WHITE · #1 Doubles · 4.0 · with Brian Smith
loading the estimate
0-6, 6-4, 1-0
L
2026-06-14 · LVTA GREEN · #1 Doubles · 8.0 · with Meredith Lorick mixed
doesn’t count toward your NTRP rating
2-6, 1-6
L
2026-06-10 · LVTA WHITE · #1 Singles · 4.0
loading the estimate
6-4, 5-7, 0-1
L
2026-06-07 · LVTA GREEN · #3 Doubles · 8.0 · with Josephine Bikos mixed
doesn’t count toward your NTRP rating
5-7, 0-6
L
2026-06-03 · LVTA WHITE · #1 Doubles · 4.0 · with Adam Less
loading the estimate
3-6, 4-6
W
2026-05-31 · LVTA GREEN · #2 Doubles · 8.0 · with Emilie Gunderson mixed
doesn’t count toward your NTRP rating
3-6, 6-2, 1-0
L
2026-05-27 · LVTA SILVER · #1 Doubles · 4.0 · with Cory Lynch
loading the estimate
3-6, 1-6
W
2026-05-24 · LVTA SILVER · #2 Doubles · 8.0 · with Barbara Jewell mixed
doesn’t count toward your NTRP rating
6-2, 6-4
Where you rank locallyagainst everyone at your level
Teams21 teams · 2019–2026
Over timerating by season, and how you rank
By level5 levels played
4.0
40.5%
15W–22L · 47.9% of games
4.5
10.5%
2W–17L · 37.4% of games
8.5
33.3%
3W–6L · 42.5% of games
7.5mixed
50%
4W–4L · 50% of games
8.0mixed
55.6%
10W–8L · 53.8% of games

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

By lineusually #1 Doubles, 45% of the time
#1 Doubles
45%
41 matches
#2 Doubles
30%
27 matches
#3 Doubles
13%
12 matches
#1 Singles
10%
9 matches
#2 Singles
2%
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.

The moment of victory is much too short to live for that and nothing else.
Martina Navratilova