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Rudolph Isaac

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Silver Spring, MD
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
239 matches · 158W–81L · seasons 2021–2026
Match history239 matches
L
2026-08-29 · Anderson & Anderson · #1 Doubles · 7.0 · with Steven Gibau championship
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0-6, 3-6
L
2026-08-28 · Anderson & Anderson · #2 Doubles · 7.0 · with Steven Gibau championship
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1-6, 5-7
L
2026-08-15 · Racqueteers 3.5 · #2 Singles · 3.5
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2-6, 1-6
L
2026-08-02 · Racqueteers 3.5 · #1 Singles · 3.5
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1-6, 0-6
L
2026-07-19 · Racqueteers 3.5 · #2 Singles · 3.5
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3-6, 1-6
W
2026-07-12 · Racqueteers 3.5 · #1 Singles · 3.5
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6-4, 4-3
W
2026-07-11 · Team 4 Racqueteers · #2 Doubles · 3.5 · with Chris Young
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5-7, 5-1
L
2026-06-30 · Team 4 Racqueteers · #1 Singles · 3.5
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3-6, 1-4
L
2026-06-27 · Racqueteers 3.5 · #1 Singles · 3.5
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6-4, 1-6, 0-1
W
2026-06-24 · Team 4 Racqueteers · #3 Doubles · 3.5 · with Michael Blonsky
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6-1, 6-4
L
2026-06-08 · Team 4 Racqueteers · #3 Doubles · 3.5 · with Hassaan Karim
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2-6, 2-6
W
2026-05-20 · Team 9 Racqueteers · #3 Doubles · 3.5 · with Keith Wojciech
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7-5, 6-2
Where you rank locallyagainst everyone at your level
Teams53 teams · 2021–2026
Over timerating by season, and how you rank
By level11 levels played
3.0
74.3%
55W–19L · 60.8% of games
3.5
56.2%
18W–14L · 49.5% of games
6.0
90%
9W–1L · 61.8% of games
6.5
71.4%
10W–4L · 55.2% of games
7.0
55.6%
15W–12L · 55.8% of games
7.5
2W–1L
not enough matches yet
3.0mixed
76.9%
10W–3L · 65.1% of games
4.0mixed
1W–1L
not enough matches yet
6.0mixed
52.2%
12W–11L · 51.4% of games
6.5mixed
60%
6W–4L · 51.8% of games
7.0mixed
60%
12W–8L · 50.3% of games

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

By lineusually #3 Doubles, 29% of the time
#3 Doubles
29%
70 matches
#1 Doubles
28%
67 matches
#2 Doubles
26%
63 matches
#1 Singles
8%
18 matches
Singles
5%
11 matches
#2 Singles
3%
7 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.

Success is a journey, not a destination. The doing is often more important than the outcome.
Arthur Ashe