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Christine Alley Krabak

Seattle, WA
3.0C year-end 2025
62 matches · 33W–29L · seasons 2019–2026
Bump probability
2.53.03.5lowhigh

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.

2.99
estimated dynamic rating
Where the rating sits now, on 16 matches this season · USTA never publishes this number
0%
down to 2.5
57%
stay 3.0
43%
up to 3.5
Projected to December: 0% down · 88% stay · 12% up, from a year-end estimate of 2.91. Lower than today’s 2.99 because form regresses — players this far into 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 3.0 runs from 2.51 to 3.00. 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
Seattle · 3.0
83 of 252
WA · 3.0
331 of 1107

Christine 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

Christine has been 3.0 for all 7 seasons on record, but moved a long way inside it — from the bottom of the band to the top.

2.53.02019202120222023202420252026

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 3.0, Christine has gone from the 9th to the 94th percentile of players at that level, 2022 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 level4 levels played
3.0
48.8%
21W–22L · 50.4% of games
3.5
1W–2L
not enough matches yet
6.0
3W–0L
not enough matches yet
6.0mixed
63.6%
7W–4L · 61.1% of games

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

Match history62 matches
W
Kay Takano / Diane Othman
2026-07-29 · #1 Doubles · 3.0 · with Amy Rotival
−0.044below expectation — took 47% of games against 65% expected
2-6, 6-4, 1-0
W
2026-05-22 · #3 Doubles · 3.5 · with Shirley Chow
+0.028better than expected — took 63% of games against 49% expected
6-4, 6-3
W
Alida Oles / Alison Aleinikoff
2026-05-19 · #1 Doubles · 3.0 · with Jennifer Rogers
+0.070better than expected — took 86% of games against 49% expected
6-1, 6-1
L
Yuni Kwon / Carol Guattare
2026-05-07 · #3 Doubles · 3.5 · with Morgan Cunningham
−0.008below expectation — took 37% of games against 43% expected
6-3, 6-4
L
2026-04-28 · #1 Doubles · 3.0 · with Amy Rotival
−0.036below expectation — took 48% of games against 61% expected
4-6, 6-4, 1-0
W
2026-03-31 · #1 Doubles · 3.0 · with Lisa Hagan
+0.009better than expected — took 71% of games against 62% expected
6-2, 6-3
L
Nicole Hill / Gina Narkunas
2026-03-27 · #3 Doubles · 3.5 · with Melissa Manier
+0.003about as expected — took 29% of games against 34% expected
6-2, 6-3
L
2026-03-21 · #2 Doubles · with Lisa Hagan
−0.007about as expected — took 38% of games against 43% expected
7-5, 6-3
W
2026-03-20 · #2 Doubles · with Lisa Hagan
+0.053better than expected — took 68% of games against 43% expected
7-5, 6-1
W
Erin Corson / Sara Burgess
2026-03-07 · #2 Doubles · 3.0 · with Lisa Hagan
+0.035better than expected — took 71% of games against 52% expected
6-4, 6-1
W
Yan Mathison / Vicky Dinh
2026-02-08 · #2 Doubles · 3.0 · with Robin Tarte
+0.017better than expected — took 71% of games against 59% expected
6-2, 6-3
W
2026-02-01 · #2 Doubles · 3.0 · with Galen Sherlock
+0.011better than expected — took 71% of games against 61% expected
6-4, 6-1
What an account addsprivate to you

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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.