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Marian Sinkey

Mercer Island, WA
3.5C year-end 2025
73 matches · 31W–42L · seasons 20192026
Bump probability
3.03.54.0lowhigh

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.

3.15
estimated dynamic rating
Where the rating sits now, on 7 matches this season · USTA never publishes this number
3%
down to 3.0
97%
stay 3.5
0%
up to 4.0

A 3.5 runs from 3.01 to 3.50. This rating sits in the lower half 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
Mercer Island · 3.5
55 of 63
WA · 3.5
985 of 1209

Marian 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

Marian has played at 4.0, 3.5 across 6 seasons — 0 moves up and 1 down.

3.03.54.0201920212022202320242025

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 7.0, Marian has gone from the 44th to the 37th percentile of players at that level, 2025 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
3.5
0W–1L
not enough matches yet
4.0
29%
9W–22L · 40.3% of games
7.0
61.5%
8W–5L · 49.2% of games
8.0
55%
11W–9L · 48.6% of games
7.0mixed
1W–0L
not enough matches yet
8.0mixed
1W–1L
not enough matches yet

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

Match history73 matches
L
2026-06-28 · #3 Doubles · with Julie Sedlacek
0.006below expectation — took 20% of games against 32% expected
6-3, 6-0
W
Rose Marie Gai / Kathleen Gilkey
2026-06-10 · #1 Doubles · 7.0 · with Julie Sedlacek
+0.012about as expected — took 52% of games against 48% expected
5-7, 6-4, 1-0
W
Ethel Brende / Nan Myers
2026-05-18 · #3 Doubles · 7.0 · with Maria Sims
+0.019better than expected — took 50% of games against 44% expected
3-6, 6-4, 1-0
W
Mary Czerwinski / Nan Myers
2026-04-29 · #1 Doubles · 7.0 · with Anne McGee
0.013about as expected — took 59% of games against 62% expected
6-3, 7-6
L
2026-04-22 · #2 Doubles · 7.0 · with Suzy Skone
0.020below expectation — took 29% of games against 42% expected
6-4, 6-1
L
2025-10-19 · #3 Doubles · 7.0 · with Julie Sedlacek
0.028below expectation — took 33% of games against 48% expected
6-4, 6-2
W
Cindy Coakley / Jane Thomas
2025-10-11 · #3 Doubles · 7.0 · with Donna Platou
+0.011better than expected — took 63% of games against 57% expected
6-3, 6-4
W
2025-06-05 · #1 Doubles · 7.0 · with Anne McGee
0.005about as expected — took 62% of games against 61% expected
7-5, 6-3
W
2025-05-14 · #3 Doubles · 7.0 · with Anne McGee
0.064below expectation — took 58% of games against 78% expected
4-6, 6-2, 1-0
L
2025-05-12 · #2 Doubles · 7.0 · with Susie Harrington
0.068below expectation — took 20% of games against 55% expected
6-3, 6-0
L
2025-04-21 · #3 Doubles · 7.0 · with Maria Sims
0.033below expectation — took 35% of games against 52% expected
6-1, 7-6
L
2025-01-04 · #2 Doubles · 3.5 · with Janine Perret
0.041below expectation — took 35% of games against 55% expected
6-2, 7-5
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.