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Leslie Koppenhafer

Boise, ID
4.0C year-end 2025
347 matches · 228W–119L · 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.

4.12
estimated dynamic rating
Where the rating sits now, on 33 matches this season · USTA never publishes this number
0%
down to 3.5
7%
stay 4.0
93%
up to 4.5
Projected to December: 0% down · 46% stay · 54% up, from a year-end estimate of 4.01. Lower than today’s 4.12 because form regresses — players this far above their band partway through a season have historically finished nearer the middle of it. Keep playing at this level and the numbers above are the ones that hold.

A 4.0 runs from 3.51 to 4.00. This rating sits in the top 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
Boise · 4.0
2 of 16
ID · 4.0
6 of 38

Leslie 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

Leslie has played at 3.5, 4.0, 4.5 across 7 seasons — 2 moves up and 1 down.

3.03.54.04.52020202120222023202420252026

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 4.0, Leslie has gone from the 49th to the 77th percentile of players at that level, 2020 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 level11 levels played
0.0
25%
1W–3L · 34.2% of games
3.5
80.6%
25W–6L · 65% of games
4.0
67.6%
50W–24L · 57% of games
4.5
42.9%
18W–24L · 47.2% of games
8.0
66.7%
4W–2L · 53.9% of games
6.5mixed
55.6%
5W–4L · 60.1% of games
7.0mixed
74.2%
23W–8L · 58.9% of games
7.5mixed
78.6%
11W–3L · 60.1% of games
8.0mixed
68.3%
28W–13L · 59.3% of games
8.5mixed
16.7%
1W–5L · 54.4% of games
9.0mixed
53.3%
8W–7L · 51% of games

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

Match history347 matches
W
Robyn Roby / Caitlin Zimmerman
2026-08-01 · #2 Doubles · 4.5 · with Julianne Arnell
expectation pending — we're still fetching an opponent's record
7-6, 6-3
W
2026-07-31 · #2 Doubles · 4.5 · with Ashley Tribble
+0.044better than expected — took 75% of games against 52% expected
6-2, 6-2
W
Amy Costello / Andy Emersonmixed
2026-07-30 · #3 Doubles · 7.0 · with Matthew Rubio
mixed — doesn't count toward your NTRP rating
7-5, 6-3
W
Angie Magnuson / Sondra Power-Thornton
2026-07-26 · #2 Doubles · 4.5 · with Debbie Merritt
expectation pending — we're still fetching an opponent's record
6-0, 6-4
W
Raymond Verveckken / Sandra Cashenmixed
2026-07-22 · #3 Doubles · 8.0 · with Jeremy Canning
mixed — doesn't count toward your NTRP rating
7-5, 6-3
L
Robyn Roby / Brian Naevemixed
2026-07-20 · #2 Doubles · 8.0 · with Timothy Brown
mixed — doesn't count toward your NTRP rating
6-4, 7-6
W
Sydney Crabtree / Caitlin Zimmerman
2026-07-19 · #2 Doubles · 4.5 · with Debbie Merritt
expectation pending — we're still fetching an opponent's record
6-1, 6-3
W
Lisa Trujillo-Dunn / Lexi Bruneelmixedchamps
2026-07-18 · #2 Doubles · with Anya Sandusky
mixed — doesn't count toward your NTRP rating
6-0, 6-2
W
Kelly Wathne / Debbie Akersmixedchamps
2026-07-18 · #2 Doubles · with Kayce McEwan
mixed — doesn't count toward your NTRP rating
6-0, 6-1
W
Cindy Biedebach / Ashley Tribblemixedchamps
2026-07-17 · #1 Doubles · with Suzanna Murali
mixed — doesn't count toward your NTRP rating
4-6, 6-4, 1-0
W
Jennifer Small / Eric Saudermixed
2026-07-16 · #3 Doubles · 7.0 · with Fred Costello
mixed — doesn't count toward your NTRP rating
6-1, 6-1
W
Jason Jones / Nicole Hancockmixed
2026-07-06 · #3 Doubles · 8.0 · with Jeremy Canning
mixed — doesn't count toward your NTRP rating
6-4, 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.