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Mark Hayter

Puyallup, WA
4.0C year-end 2025
122 matches · 61W–61L · seasons 2019–2026
Bump probability
3.54.04.5lowhigh

Where this rating stands today. Taller means more likely. The dashed lines are the band edges, and the three shaded areas are the three percentages below.

3.57
estimated dynamic rating
Where the rating sits now, on 11 matches this season · USTA never publishes this number
18%
down to 3.5
82%
stay 4.0
0%
up to 4.5
Projected to December: 11% down · 89% stay · 0% up, from a year-end estimate of 3.60. Higher than today’s 3.57 because players this far below their band have historically finished nearer the middle of it.

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

Our estimate, not a USTA figure — scale measured at this point of 2023 on 2160 players. Graded publicly in December when USTA publishes year-end ratings. It moves when you play, and occasionally when we improve the model.

Where you rank
Puyallup · 4.0
4 of 6
WA · 4.0
606 of 782

Mark is ranked among players at the same level in the same place, by our estimated dynamic rating — not the published level, which is the same for everyone in the band. Groups smaller than five are not ranked, because a placing out of two is noise dressed as standing.

Over timerating by season, and how you rank
Rating by season

Mark has been 4.0 for all 8 seasons on record, but moved a long way inside it — from the bottom of the band to the middle.

3.54.020192020202120222023202420252026

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, Mark has gone from the 66th to the 35th percentile of players at that level, 2019 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 level3 levels played
4.0
55.6%
35W–28L · 53.1% of games
4.5
16.7%
1W–5L · 33.7% of games
8.0
45.5%
15W–18L · 50.3% of games

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

Match history122 matches
L
Tyler Tan - (DQ)* / John Barbieri
2026-06-05 · #3 Doubles · 4.0 · with Anthony Caruso
+0.012about as expected — took 37% of games against 36% expected
6-3, 6-4
L
2026-05-22 · #3 Doubles · 4.0 · with Ryker Fietz
−0.054below expectation — took 29% of games against 56% expected
6-4, 6-1
L
2026-04-18 · #3 Doubles · 4.0 · with Niko Grahdos
−0.029below expectation — took 33% of games against 48% expected
6-3, 6-3
L
Benjamin Spitzer / Harrison Lee
2026-04-12 · #3 Doubles · 4.0 · with Sonny Ko
+0.014better than expected — took 50% of games against 43% expected
6-4, 3-6, 1-0
L
2026-03-28 · #3 Doubles · 4.0 · with Scott Styer
−0.031below expectation — took 38% of games against 53% expected
7-5, 6-3
L
SON KIM / Young Park
2026-03-15 · #3 Doubles · 4.0 · with Anthony Caruso
−0.022below expectation — took 48% of games against 56% expected
4-6, 6-4, 1-0
W
Russ Holsen / ISAMU KIBE
2026-02-20 · #3 Doubles · 4.0 · with Brian Johnson
+0.056better than expected — took 75% of games against 46% expected
6-1, 6-3
W
N/A
2026-02-15 · #3 Doubles · 4.0 · with Lohit Verma
−0.053about as expected — took 100% of games against 96% expected
6-0, 6-0
L
Young Park / Aris Rosario
2026-01-25 · #3 Doubles · 4.0 · with Anthony Caruso
−0.043below expectation — took 39% of games against 58% expected
6-1, 4-6, 1-0
L
2025-11-23 · #2 Doubles · 8.0 · with Kim Larson
+0.005about as expected — took 53% of games against 49% expected
2-6, 6-4, 1-0
L
Jeff Engle / Michael Williams
2025-10-25 · #2 Doubles · 8.0 · with Chris Fynboe
−0.000below expectation — took 29% of games against 35% expected
6-3, 6-2
W
2025-08-23 · #3 Doubles · with Brian Johnson
+0.033better than expected — took 53% of games against 40% expected
6-1, 1-6, 1-0
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.