Search

Deborah Borchers

Vancouver, WA
4.0C year-end 2025
154 matches · 53W–101L · seasons 20192026
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.

3.46
estimated dynamic rating
Where the rating sits now, on 5 matches this season · USTA never publishes this number
70%
down to 3.5
30%
stay 4.0
0%
up to 4.5
Projected to December: 44% down · 56% stay · 0% up, from a year-end estimate of 3.51. Higher than today’s 3.46 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
Vancouver · 4.0
21 of 21
WA · 4.0
755 of 782

Deborah 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.

Teams89 teams · 2001–2027
CGM-Rushall
2027 Adult 55 & Over · 8.0 Women
2027
CGM-Borchers/Rey
2026 Adult 55 & Over · 8.0 Women
2026
VTC-Olson
2025 Adult 55 & Over · 7.0 Women
2025
CGM-Borchers
2025 Adult 40 & Over · 4.0 Women
2025
WHRC-Kobin/Witcosky
2025 Adult 65 & Over · 8.0 Women
2025
CGM-Borchers/Rey
2025 Adult 55 & Over · 8.0 Women
2025
Over timerating by season, and how you rank
Rating by season

Deborah has played at 4.5, 4.0 across 7 seasons — 0 moves up and 1 down.

3.54.04.52019202020212022202320242025

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 8.0, Deborah has gone from the 51st to the 38th 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 level7 levels played
4.0
42.9%
6W–8L · 43.3% of games
4.5
29.5%
13W–31L · 41.9% of games
7.0
1W–2L
not enough matches yet
8.0
58.8%
10W–7L · 51.9% of games
9.0
26.3%
10W–28L · 42.2% of games
8.0mixed
30%
6W–14L · 44.5% of games
9.0mixed
37.5%
3W–5L · 48.9% of games

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

Match history154 matches
L
2025-11-23 · CGM-Borchers/Rey · #3 Doubles · 8.0 · with Nenette Olson
0.060below expectation — took 29% of games against 58% expected
6-3, 6-2
W
2025-11-09 · CGM-Borchers/Rey · #1 Doubles · 8.0 · with Cindy Rushall
+0.054better than expected — took 67% of games against 42% expected
6-2, 6-4
L
2025-10-18 · CGM-Borchers/Rey · #1 Doubles · 8.0 · with Yumiko Pike
+0.001about as expected — took 37% of games against 39% expected
6-3, 6-4
W
2025-09-20 · CGM-Borchers/Rey · #1 Doubles · 8.0 · with Nenette Olson
+0.014better than expected — took 59% of games against 52% expected
7-5, 6-4
W
2025-09-14 · CGM-Borchers/Rey · #1 Doubles · 8.0 · with Yumiko Pike
+0.019better than expected — took 54% of games against 46% expected
7-5, 6-7, 1-0
L
2025-05-16 · WHRC-Kobin/Witcosky · #1 Doubles · 8.0 · with Teresa Neal
0.061below expectation — took 20% of games against 52% expected
6-2, 6-1
W
2025-05-01 · WHRC-Kobin/Witcosky · #3 Doubles · 8.0 · with Becky Rey
+0.058better than expected — took 65% of games against 39% expected
6-2, 7-5
L
2025-04-11 · WHRC-Kobin/Witcosky · #1 Doubles · 8.0 · with Teresa Neal
+0.014better than expected — took 48% of games against 41% expected
5-7, 6-4, 1-0
L
2025-04-03 · WHRC-Kobin/Witcosky · #1 Doubles · 8.0 · with Yumiko Pike
0.032below expectation — took 28% of games against 45% expected
7-5, 6-0
L
2025-03-08 · CGM-Borchers · #1 Doubles · 4.0 · with Yumiko Pike
+0.023better than expected — took 56% of games against 43% expected
1-6, 6-4, 1-0
W
Elisa Landers / Sally Lovett
2025-03-01 · CGM-Borchers · #1 Doubles · 4.0 · with Yumiko Pike
+0.036better than expected — took 71% of games against 52% expected
6-1, 6-4
L
2025-02-23 · CGM-Borchers · #1 Doubles · 4.0 · with Mari Mitchelson
0.030below expectation — took 32% of games against 47% expected
7-5, 6-1
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.