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Harold Rosenberg

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San Diego, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
66 matches · 23W–43L · seasons 2021–2026
Match history66 matches
L
2026-10-25 · SDNC 3.5 Santaluz Club/ Doyle · #1 Doubles · 3.5 · with Robert Meyer
loading the estimate
6-7, 5-7
L
2026-10-18 · SDNC 3.5 Santaluz Club/ Doyle · #3 Doubles · 3.5 · with Mark Anderson
loading the estimate
4-6, 4-6
L
2026-09-19 · SDNC LT Santaluz/ Reinoso · #2 Doubles · 7.5 · with Ericka Sexton mixed
doesn’t count toward your NTRP rating
4-6, 6-1, 0-1
L
2026-09-13 · SDNC 3.5 Santaluz Club/ Doyle · #2 Doubles · 3.5 · with Patrick Mead
loading the estimate
6-7, 4-6
W
Default
2026-08-21 · SDNC 7.0 Santaluz/ Reinoso · #2 Doubles · 7.0 · with Jennifer Perry mixed
doesn’t count toward your NTRP rating
6-0, 6-0
L
2026-08-08 · SDNC 7.0 Santaluz/ Reinoso · #3 Doubles · 7.0 · with Tammy Pham mixed
doesn’t count toward your NTRP rating
4-6, 3-6
W
2026-07-18 · SDNC 7.0 Santaluz/ Reinoso · #2 Doubles · 7.0 · with Jennifer Perry mixed
doesn’t count toward your NTRP rating
6-2, 6-2
W
2026-07-11 · SDNC 7.0 Santaluz/ Reinoso · #1 Doubles · 7.0 · with Jennifer Perry mixed
doesn’t count toward your NTRP rating
6-4, 7-6
L
2026-06-28 · SDNC 3.5 Santaluz (3:2)/ Anderson · #1 Singles · 3.5
loading the estimate
0-6, 4-6
L
2026-06-27 · SDNC 7.0 Santaluz/ Reinoso · #2 Doubles · 7.0 · with Rachel Wagner mixed
doesn’t count toward your NTRP rating
1-6, 4-6
L
2026-06-13 · SDNC 7.0 Santaluz/ Reinoso · #1 Doubles · 7.0 · with Nikki Ostrem mixed
doesn’t count toward your NTRP rating
3-6, 2-6
W
2026-06-07 · SDNC 3.5 Santaluz (3:2)/ Anderson · #2 Singles · 3.5
loading the estimate
4-6, 6-3, 1-0
Where you rank locallyagainst everyone at your level
Teams14 teams · 2021–2026
Over timerating by season, and how you rank
By level4 levels played
3.5
28.6%
12W–30L · 42.7% of games
4.0
50%
2W–2L · 49.4% of games
7.0mixed
42.9%
6W–8L · 46.7% of games
7.5mixed
0W–1L
not enough matches yet

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

By lineusually #1 Doubles, 35% of the time
#1 Doubles
35%
23 matches
#2 Doubles
27%
18 matches
#2 Singles
14%
9 matches
#3 Doubles
14%
9 matches
Singles
8%
5 matches
#1 Singles
3%
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.

What matters isn’t how well you play when you’re playing well. What matters is how well you play when you’re playing badly.
Martina Navratilova