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Christie Post

Portland, OR
4.5C year-end 2024
55 matches · 29W–26L · seasons 20192026
Bump probability
4.04.55.0lowhigh

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.

4.03
estimated dynamic rating
Where the rating sits now, on 20 matches this season · USTA never publishes this number
34%
down to 4.0
66%
stay 4.5
0%
up to 5.0
Projected to December: 20% down · 80% stay · 0% up, from a year-end estimate of 4.07. Higher than today’s 4.03 because players this far below their band have historically finished nearer the middle of it.

A 4.5 runs from 4.01 to 4.50. 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
Portland · 4.5
73 of 119
OR · 4.5
145 of 226

Christie 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.

Teams29 teams · 2015–2026
Over timerating by season, and how you rank
Rating by season

Christie has been 4.5 for all 3 seasons on record, but moved a long way inside it — from the bottom of the band to the top.

4.04.5201920242026

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

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 level4 levels played
4.5
93.8%
15W–1L · 67.9% of games
5.0
25%
2W–6L · 36.8% of games
10.0mixed
0%
0W–4L · 36.8% of games
9.0mixed
55.6%
10W–8L · 53.6% of games

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

Match history55 matches
W
2026-07-24 · LCC-Schweitz Late Night Fried Chicken · #1 Doubles · 9.0 · with Josh Schweitz
+0.000better than expected — took 86% of games against 44% expected
6-1, 6-1
W
2026-07-23 · Spear/Leake · #1 Doubles · 4.5 · with Michelle Aman
0.000about as expected — took 62% of games against 60% expected
7-6, 6-2
W
Halle Jackson / Taylor Beardallchamps
2026-06-21 · #2 Doubles · with Annie Duong
+0.005better than expected — took 75% of games against 66% expected
6-2, 6-2
W
2026-06-17 · Spear/Leake · #1 Doubles · 4.5 · with Michelle Aman
0.014about as expected — took 67% of games against 67% expected
6-4, 6-2
W
N/A
2026-05-29 · NOR-WHRC-Ly · #1 Singles · 5.0
0.165about as expected — took 100% of games against 96% expected
6-0, 6-0
W
2026-05-17 · NOR-THPRD-Ly · #1 Doubles · 4.5 · with Annie Duong
0.005better than expected — took 75% of games against 69% expected
6-4, 6-0
L
2026-05-09 · NOR-THPRD-Ly · #2 Doubles · 4.5 · with Alyssa Mah
0.010about as expected — took 43% of games against 48% expected
6-7, 6-3, 1-0
W
Divneet Kaur / Joanne Rodgers
2026-05-02 · NOR-THPRD-Ly · #1 Doubles · 4.5 · with Yvette Ly
+0.069better than expected — took 86% of games against 49% expected
6-2, 6-0
L
Molly Aloia / Aimee Robinson
2026-04-26 · NOR-WHRC-Ly · #2 Doubles · 5.0 · with Yen Ly
0.035below expectation — took 8% of games against 34% expected
6-1, 6-0
L
2026-04-12 · #1 Doubles · with Mariniah Prendergast
0.020below expectation — took 38% of games against 48% expected
6-1, 6-7, 1-0
W
2026-03-29 · NOR-THPRD-Ly · #2 Doubles · 4.5 · with Michelle Aman
+0.027better than expected — took 71% of games against 55% expected
6-3, 6-2
W
2026-03-01 · N OR-MAC-Duong · #1 Doubles · 4.5 · with Annie Duong
+0.039better than expected — took 92% of games against 65% expected
6-1, 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.

None of it is visible to anyone else. Not to other players, not on your public page, not in search. Every private table is scoped to your account at the database level, so it is enforced rather than promised. The public page you are looking at is built from USTA match results and nothing else.

Not affiliated with or endorsed by the USTA. Rating shown is the published USTA year-end figure; match data is from USTA TennisLink.