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Ronald Colbert

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Glen Burnie, MD
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
78 matches · 50W–28L · seasons 2019–2026
Match history78 matches
L
2026-08-28 · Norris · #1 Doubles · 6.0 · with Dana Dolvin championship
loading the estimate
2-6, 0-6
W
2026-08-13 · Norris · #1 Doubles · 6.0 · with Dana Dolvin
loading the estimate
3-6, 6-4, 1-0
W
Default
2026-07-30 · Norris · #2 Doubles · 6.0 · with Mike Spivey
doesn’t count toward your NTRP rating
6-0, 6-0
W
2026-06-25 · Norris · #1 Doubles · 6.0 · with Edwin Hubbard
loading the estimate
6-3, 6-1
W
2026-06-11 · Norris · #2 Doubles · 6.0 · with Dana Dolvin
loading the estimate
6-2, 6-3
W
2026-06-04 · Norris · #1 Doubles · 6.0 · with Mike Spivey
loading the estimate
6-2, 6-1
W
2026-05-28 · Norris · #2 Doubles · 6.0 · with Mike Spivey
loading the estimate
6-1, 6-3
W
2026-05-21 · Norris · #1 Doubles · 6.0 · with Mike Spivey
loading the estimate
6-4, 6-3
L
2025-07-10 · Norris · #2 Doubles · 6.0 · with Raymond Lyons
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, 6-4, 0-1
L
2025-06-12 · Norris · #2 Doubles · 6.0 · with Elmer Buddy Baylor
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, 3-6
L
2025-06-05 · Norris · #3 Doubles · 6.0 · with Raymond Lyons
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.
1-6, 3-6
L
2025-05-01 · Norris · #3 Doubles · 6.0 · with Elmer Buddy Baylor
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.
1-6, 2-6
Where you rank locallyagainst everyone at your level
Teams13 teams · 2019–2026
Over timerating by season, and how you rank
By level3 levels played
3.0
45.5%
10W–12L · 51.6% of games
6.0
74.1%
40W–14L · 61.5% of games
7.0mixed
0W–2L
not enough matches yet

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

By lineusually #1 Doubles, 72% of the time
#1 Doubles
72%
56 matches
#2 Doubles
22%
17 matches
#3 Doubles
6%
5 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 don’t want to be somebody else. I want to be myself and win in my way.
Rafael Nadal