Search

Jin Velasco

Portland, OR
4.0C year-end 2025
104 matches · 69W–35L · seasons 20202026
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.

3.76
estimated dynamic rating
Where the rating sits now, on 4 matches this season · USTA never publishes this number
0%
down to 3.5
100%
stay 4.0
0%
up to 4.5

A 4.0 runs from 3.51 to 4.00. This rating sits in the middle 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 · 4.0
89 of 266
OR · 4.0
166 of 498

Jin 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.

Teams28 teams · 2008–2026
GLVR-Buxman/Stromquist
2026 Adult 18 & Over · 4.0 Women
2026
LOTC-Keomanivanh
2026 Mixed 18 & Over · 7.0 Mixed
2026
GLVR-Buxman/Stromquist
2025 Adult 18 & Over · 4.0 Women
2025
LOTC-Hong
2025 Mixed 18 & Over · 8.0 Mixed
2025
LOTC-Hong 7.0
2025 Mixed 18 & Over · 7.0 Mixed
2025
PT&E/SJRC-Lee/Bergthold
2024 Mixed 18 & Over · 8.0 Mixed
2024
Over timerating by season, and how you rank
Rating by season

Jin has played at 3.5, 4.0 across 5 seasons — 1 move up and 0 down.

3.03.54.020202021202220232025

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. The smaller, faded points — 2020 — rest on fewer than 5 matches, where the estimate is mostly the level the player was entered at rather than anything they did on court. Read the shape, not the value.

How you rank at your level
At 4.0, Jin has gone from the 49th to the 77th percentile of players at that level, 2022 to 2023.

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
3.5
58.3%
14W–10L · 55.6% of games
4.0
64%
16W–9L · 55.7% of games
7.0mixed
66.7%
10W–5L · 60.1% of games
8.0mixed
75.9%
22W–7L · 58.5% of games

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

Match history104 matches
L
2025-11-01 · LOTC-Keomanivanh · #1 Doubles · 7.0 · with Danny Tran
+0.000below expectation — took 25% of games against 48% expected
6-1, 6-3
L
2025-10-04 · LOTC-Keomanivanh · #2 Doubles · 7.0 · with Danny Tran
+0.000below expectation — took 35% of games against 52% expected
7-6, 6-1
W
2025-09-26 · LOTC-Keomanivanh · #2 Doubles · 7.0 · with Danny Tran
+0.000about as expected — took 63% of games against 60% expected
6-4, 6-3
W
2025-09-19 · LOTC-Keomanivanh · #3 Doubles · 7.0 · with Danny Tran
+0.000better than expected — took 75% of games against 61% expected
6-1, 6-3
L
2025-06-21 · GLVR-Buxman/Stromquist · #3 Doubles · 4.0 · with Cindy del Rosario
0.026below expectation — took 43% of games against 55% expected
5-7, 6-2, 1-0
W
2025-04-12 · GLVR-Buxman/Stromquist · #2 Doubles · 4.0 · with Sara van Beckum
0.003about as expected — took 58% of games against 58% expected
6-2, 4-6, 1-0
W
2025-04-06 · GLVR-Buxman/Stromquist · #2 Doubles · 4.0 · with Christy Strange
+0.039better than expected — took 80% of games against 57% expected
6-1, 6-2
W
Brynn DeSantis / Jack Yothersmixed
2024-12-07 · LOTC-Hong · #1 Doubles · 8.0 · with Jacob Velasco
+0.000about as expected — took 62% of games against 66% expected
7-5, 6-3
L
2024-11-23 · LOTC-Hong 7.0 · #3 Doubles · 7.0 · with Anthony Hoang
+0.000below expectation — took 41% of games against 65% expected
6-2, 6-7, 1-0
L
2024-11-09 · LOTC-Hong · #1 Doubles · 8.0 · with Adam Oken
+0.000about as expected — took 37% of games against 37% expected
6-3, 6-4
W
2024-11-02 · LOTC-Hong · #1 Doubles · 8.0 · with Saurabh Chauhan
+0.000about as expected — took 80% of games against 76% expected
6-3, 6-0
L
2024-10-13 · LOTC-Hong · #1 Doubles · 8.0 · with Jacob Velasco
+0.000below expectation — took 35% of games against 68% expected
7-5, 6-2
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.