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Robert Sinclair

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Saint Petersburg, FL
3.5C year-end 2024
i
Computer — generated by the USTA algorithm from match play
32 matches · 18W–14L · seasons 2019–2026
Match history32 matches
L
2026-02-07 · SPTC Holliday 3.5 Men · #1 Doubles · 3.5 · with Jim Brady
loading the estimate
2-6, 4-6
W
2024-04-02 · SPTC Rogo · #2 Doubles · 7.0 · with Wayne Lemmerbrock
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.
7-5, 6-4
L
2024-03-12 · SPTC Rogo · #2 Doubles · 7.0 · with David Laesser
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.
4-6, 2-6
W
2024-02-20 · SPTC Rogo · #1 Doubles · 7.0 · with Wayne Lemmerbrock
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, 0-6, 1-0
W
2024-02-06 · SPTC Rogo · #2 Doubles · 7.0 · with Mark van Denend
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, 6-2
W
2024-01-30 · SPTC Rogo · #1 Doubles · 7.0 · with Thomas Hamacher
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.
6-2, 6-4
W
2024-01-25 · SPTC Rogo · #1 Doubles · 7.0 · with Wayne Lemmerbrock
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.
6-4, 6-4
L
2022-04-02 · SPTC Holliday 3.5 · #1 Doubles · 3.5 · with Khuat Do
loading the estimate
4-6, 4-6
W
2020-08-23 · Pinellas - Seminole Lake/Dsa · #1 Doubles · 3.5 · with Khuat Do
loading the estimate
6-1, 6-3
W
2020-03-10 · SPTC Johnson · #3 Doubles · 7.0 · with David Johnson
loading the estimate
6-4, 6-7, 1-0
W
2020-03-07 · Pinellas - Seminole Lake/Dsa · #1 Doubles · 3.5 · with Craig McLeod
loading the estimate
6-1, 6-2
L
John Ferguson / Mark Stys
2020-02-25 · SPTC Johnson · #2 Doubles · 7.0 · with Christopher McBee
loading the estimate
2-6, 6-7
Where you rank locallyagainst everyone at your level
Teams8 teams · 2019–2026
Over timerating by season, and how you rank
By level2 levels played
3.5
45.5%
5W–6L · 50% of games
7.0
61.9%
13W–8L · 49.2% of games

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

By lineusually #1 Doubles, 56% of the time
#1 Doubles
56%
18 matches
#2 Doubles
25%
8 matches
#3 Doubles
19%
6 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