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Douglas Sappenfield

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Mc Cormick, SC
3.0S year-end 2025
i
Self-rated, or a medical appeal
34 matches · 18W–16L · seasons 2019–2026
Match history34 matches
L
2026-08-22 · #3 Doubles · 3.0 · with Linda Shuster mixed championship
doesn’t count toward your NTRP rating
2-6, 3-6
W
2026-08-22 · #3 Doubles · 3.0 · with Marsha Lusby mixed championship
doesn’t count toward your NTRP rating
6-2, 6-1
W
2026-06-18 · GATA 3.0M 65 & Over (Tudor) · #2 Doubles · 3.0 · with Linda Shuster mixed
doesn’t count toward your NTRP rating
7-6, 6-2
W
2026-06-11 · GATA 3.0M 65 & Over (Tudor) · #2 Doubles · 3.0 · with Diana Hardin mixed
doesn’t count toward your NTRP rating
6-0, 6-3
L
2026-05-16 · #1 Doubles · 3.0 · with AJ Piwowarski championship
loading the estimate
0-6, 1-6
W
2026-05-14 · #1 Doubles · 3.0 · with Keith Jones championship
loading the estimate
6-3, 2-6, 1-0
W
2026-05-14 · #2 Doubles · 3.0 · with Keith Jones championship
loading the estimate
6-4, 7-5
L
2026-03-08 · GATA/55/SCHLUETER/SLV · #1 Doubles · 3.0 · with Kent Holden
loading the estimate
4-6, 3-6
L
2026-03-01 · GATA/55/SCHLUETER/SLV · #1 Doubles · 3.0 · with Dave Schlueter
loading the estimate
7-5, 4-6, 0-1
W
2025-06-24 · GATA/65M/HARDIN/SLV · #3 Doubles · 3.0 · with Glynda Frazier 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.
6-1, 6-4
L
2025-06-13 · GATA/65M/HARDIN/SLV · #3 Doubles · 3.0 · with Rose Tracy 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.
7-6, 3-6, 0-1
W
2025-06-05 · GATA/65M/HARDIN/SLV · #2 Doubles · 3.0 · with Glynda Frazier 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.
6-0, 5-7, 1-0
Where you rank locallyagainst everyone at your level
Teams14 teams · 2019–2026
Over timerating by season, and how you rank
By level3 levels played
3.0
21.4%
3W–11L · 42.5% of games
3.0mixed
71.4%
5W–2L · 59.8% of games
6.0mixed
76.9%
10W–3L · 55.3% of games

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

By lineusually #2 Doubles, 44% of the time
#2 Doubles
44%
15 matches
#3 Doubles
29%
10 matches
#1 Doubles
27%
9 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.

It’s one of the reasons why I like tennis so much. Because you have to figure it out on your own.
Roger Federer