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Mark Malmstrom

Boise, ID
4.5C year-end 2025
73 matches · 40W–33L · seasons 2022–2026
Bump probability
4.04.55.0lowhigh
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.
4.17
estimated dynamic rating
Where the rating sits now, on 14 matches this season · USTA never publishes this number
2%
down to 4.0
98%
stay 4.5
0%
up to 5.0

A 4.5 runs from 4.01 to 4.50. This rating sits in the lower 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
Boise · 4.5
8 of 29
ID · 4.5
21 of 60
By our estimated rating, not the published level.
i
Mark 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

Mark has played at 4.0, 4.5 across 5 seasons — 1 move up and 0 down.

3.54.04.520222023202420252026

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 4.5, Mark has gone from the 5th to the 89th percentile of players at that level, 2024 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 level5 levels played
4.0
3W–0L
not enough matches yet
4.5
47.1%
16W–18L · 49.4% of games
5.0
1W–0L
not enough matches yet
8.5mixed
72.7%
8W–3L · 64% of games
9.0mixed
53.3%
8W–7L · 54.6% of games

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

Match history73 matches
W
Tyler Solomon / Madison Hoffmanmixedchamps
2026-07-12 · #3 Doubles · with Delaney Canning
mixed — doesn't count toward your NTRP rating
6-3, 3-6, 1-0
L
2026-07-11 · #1 Doubles · with Sydney Crabtree
+0.000about as expected — took 40% of games against 39% expected
6-4, 6-4
L
2026-07-11 · #3 Doubles · with Sydney Crabtree
+0.000better than expected — took 56% of games against 40% expected
6-3, 0-6, 1-0
W
Elin Farnell / Wil Buchananmixedchamps
2026-07-10 · #3 Doubles · with Ashlin Carlisle
mixed — doesn't count toward your NTRP rating
6-2, 6-2
L
Laura Savage / Brandon Khounemixedchamps
2026-07-10 · #2 Doubles · with Kellee Bates
mixed — doesn't count toward your NTRP rating
4-6, 6-2, 1-0
W
N/A
2026-06-18 · #2 Singles · 4.5
expectation pending — we're still fetching an opponent's record
6-0, 6-0
L
Landon LaBrie
2026-06-11 · #1 Singles · 4.5
expectation pending — we're still fetching an opponent's record
6-4, 3-6, 1-0
W
Dominick Almaraz
2026-06-09 · #2 Singles · 4.5
expectation pending — we're still fetching an opponent's record
6-2, 6-0
L
Nana Kofi Norman
2026-06-04 · #2 Singles · 4.5
expectation pending — we're still fetching an opponent's record
6-4, 6-4
W
Paul Ou Yang
2026-05-28 · #1 Singles · 4.5
expectation pending — we're still fetching an opponent's record
7-6, 6-4
W
Michael Karlfeldt
2026-05-19 · #1 Singles · 4.5
expectation pending — we're still fetching an opponent's record
7-5, 6-2
W
N/Amixed
2026-05-17 · #3 Doubles · 9.0 · with Tyler Tims
mixed — doesn't count toward your NTRP rating
6-0, 6-0
What an account addsprivate to you

Signing in lets you point an account at your own record and keep things alongside it: notes on individual matches, your racquet and string setup, restring reminders, friendly matches that never reach TennisLink, and a diary of what you changed and what happened after.

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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.