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Jan Ofallon

Temecula, CA
4.5C year-end 2025
66 matches · 23W–43L · seasons 2023–2026
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.
3.92
estimated dynamic rating
Where the rating sits now, on 10 matches this season · USTA never publishes this number
85%
down to 4.0
15%
stay 4.5
0%
up to 5.0
Projected to December: 60% down · 40% stay · 0% up, from a year-end estimate of 3.98. Higher than today’s 3.92 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.
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
CA · 4.5
76 of 89
By our estimated rating, not the published level.
i
Jan 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

Jan has been a steady 4.5 across all 4 seasons on record.

4.04.52023202420252026

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, Jan has gone from the 22nd to the 10th percentile of players at that level, 2023 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
4.5
22.5%
9W–31L · 39.6% of games
8.0
58.3%
7W–5L · 53.3% of games
8.0mixed
37.5%
3W–5L · 51% of games

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

Match history66 matches
L
Michele Andrew / Linda Slome
2026-07-22 · #3 Doubles · 8.0 · with Maeve Brick
expectation pending — we're still fetching an opponent's record
7-6, 4-6, 1-0
L
Corine Gulli / Victoria Wood
2026-07-15 · #2 Doubles · 8.0 · with Katy Zhi
expectation pending — we're still fetching an opponent's record
6-1, 6-1
W
Patricia Sherman / Nelda Swanson
2026-06-17 · #3 Doubles · 8.0 · with Maeve Brick
expectation pending — we're still fetching an opponent's record
6-2, 5-7, 1-0
W
2026-06-11 · #3 Doubles · 8.0 · with Katy Zhi
+0.003about as expected — took 59% of games against 57% expected
7-5, 6-4
L
Robin Hubbard / Kimberly Johanson
2026-06-10 · #2 Doubles · 4.5 · with Andrea Peterson
expectation pending — we're still fetching an opponent's record
2-6, 6-1, 1-0
L
Kami Guerrier / Dana Moskowitz
2026-06-03 · #3 Doubles · 4.5 · with Rebecca Fritz
expectation pending — we're still fetching an opponent's record
6-3, 6-2
L
Laura Steenstra / Dana Moskowitz
2026-04-29 · #2 Doubles · 4.5 · with Dana Boyan
expectation pending — we're still fetching an opponent's record
6-3, 6-1
L
Kelli Miller / Tisha Carney
2026-03-25 · #3 Doubles · 4.5 · with Sarah Suiter
expectation pending — we're still fetching an opponent's record
6-3, 7-5
L
Mary Malhame / Celia Gamboa-Wood
2026-02-04 · #1 Doubles · 4.5 · with Andrea Peterson
expectation pending — we're still fetching an opponent's record
6-4, 3-6, 1-0
L
Robin Hubbard / Brianna Sullivan
2026-01-07 · #3 Doubles · 4.5 · with Rebecca Fritz
expectation pending — we're still fetching an opponent's record
7-6, 6-3
L
Stacey Kwasizur / Taylor Long
2025-11-09 · #1 Doubles · 4.5 · with Martina Masarani
expectation pending — we're still fetching an opponent's record
6-3, 6-3
L
Tai Sisson / Lauren DiFazio
2025-10-10 · #1 Doubles · 4.5 · with Mindy Pfenning
expectation pending — we're still fetching an opponent's record
6-2, 6-2
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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.