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David Halvorsen

Charlotte, NC
4.0C year-end 2025
69 matches · 37W–32L · seasons 2022–2026
Bump probability
3.54.04.5lowhigh
Where this rating stands today. Taller means more likely.
i
The dashed lines are the edges of your band. The three shaded areas are exactly the three percentages below — area here is the chance of one outcome for you, not a count of players.
3.81
estimated dynamic rating
Where the rating sits now, on 7 matches this season · USTA never publishes this number
0%
down to 3.5
99%
stay 4.0
1%
up to 4.5

A 4.0 runs from 3.51 to 4.00. This rating sits in the upper half of the band, and every match moves it.

Our estimate, not a USTA figure.
i
scale measured at this point of 2023 on 2160 players. It moves when you play, and occasionally when we improve the model. USTA publishes year-end ratings in December, which is when this gets graded against what actually happened.
Where you rank
Charlotte · 4.0
25 of 62
NC · 4.0
42 of 105
By our estimated rating, not the published level.
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David is ranked against players at the same level in the same place. The published level is identical for everyone in a band, so it cannot separate them — our estimate can. Groups smaller than five are not ranked at all, because a placing out of two is noise dressed as standing.
Over timerating by season, and how you rank
Rating by season

David has been 4.0 for all 5 seasons on record, but moved a long way inside it — from the bottom of the band to the middle.

3.54.020222023202420252026

The line is our estimate; the horizontal lines are level boundaries, so crossing one is a bump. Hollow points are years we inferred from the level played the following season, because USTA publishes a current rating but no history.

How you rank at your level
At 4.0, David has gone from the 85th to the 86th percentile of players at that level, 2022 to 2026.

Percentile compares the same level in the same season, by share of games won. Mixed is shown for context — USTA rules exclude it from your adult rating unless mixed is all you play.

By level6 levels played
4.0
70.8%
17W–7L · 59.1% of games
4.5
20%
1W–4L · 37.9% of games
8.5
30.8%
4W–9L · 46% of games
9.0
2W–1L
not enough matches yet
4.0mixed
83.3%
10W–2L · 61.9% of games
8.0mixed
37.5%
3W–5L · 44.7% of games

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

Match history69 matches
L
Brett Diller / Jenelle Grissingermixed
2026-07-30 · #2 Doubles · 4.0 · with Christina Goldblatt
mixed — doesn't count toward your NTRP rating
7-6, 5-7, 1-0
W
Ashley Emison / Andrew Rossmixed
2026-05-28 · #1 Doubles · 4.0 · with Christina Goldblatt
mixed — doesn't count toward your NTRP rating
4-6, 6-3, 1-0
W
Adam Miller / Steven Inga
2026-04-28 · #2 Doubles · 4.0 · with Brian Jennaro
expectation pending — we're still fetching an opponent's record
6-0, 6-1
W
Rishi Kapur / Adam Dawson
2026-04-21 · #2 Doubles · 4.0 · with John Semones
expectation pending — we're still fetching an opponent's record
6-1, 6-3
W
Rudy Bombien / Ben Senn
2026-03-31 · #1 Doubles · 4.0 · with Scott Gerbereux
expectation pending — we're still fetching an opponent's record
6-1, 6-0
L
George Pawlush / Martin Iles
2026-03-24 · #2 Doubles · 4.0 · with John England
expectation pending — we're still fetching an opponent's record
6-4, 6-4
L
Brian Conlon / Kyle Harding
2026-03-10 · #1 Doubles · 4.0 · with John Semones
expectation pending — we're still fetching an opponent's record
6-0, 6-3
W
Lawrence Jinks / Kartik Mahalingam
2025-10-09 · #3 Doubles · 8.5 · with John Semones
expectation pending — we're still fetching an opponent's record
2-6, 7-5, 1-0
L
Stephen Moser / Vince Quinn
2025-10-02 · #2 Doubles · 8.5 · with Patrick Burns
expectation pending — we're still fetching an opponent's record
6-3, 2-6, 1-0
W
Peter Barclay / Jawad Shoaib
2025-09-11 · #1 Doubles · 8.5 · with David Stern
expectation pending — we're still fetching an opponent's record
6-4, 6-4
L
Kevin Green / Don Nelson
2025-08-21 · #2 Doubles · 8.5 · with Jon Nee
expectation pending — we're still fetching an opponent's record
7-6, 6-0
W
Amitabh Bhargava / Prakhar Paharia
2025-08-14 · #2 Doubles · 8.5 · with Alan Efremoff
expectation pending — we're still fetching an opponent's record
6-4, 6-3
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Not affiliated with or endorsed by the USTA. Rating shown is the published USTA year-end figure; match data is from USTA TennisLink.