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Irma Sikma

Sammamish, WA
3.5C year-end 2025
36 matches · 18W–18L · seasons 20192026
Bump probability
3.03.54.0lowhigh

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.

3.21
estimated dynamic rating
Where the rating sits now, on 10 matches this season · USTA never publishes this number
0%
down to 3.0
100%
stay 3.5
0%
up to 4.0

A 3.5 runs from 3.01 to 3.50. 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
Sammamish · 3.5
26 of 43
WA · 3.5
894 of 1364

Irma 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

Irma has played at 4.0, 3.5 across 6 seasons — 0 moves up and 1 down.

3.03.54.0201920222023202420252026

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 — 2019, 2022, 2024 — 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 3.5, Irma has gone from the 78th to the 44th 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
3.5
52.2%
12W–11L · 51% of games
4.0
1W–1L
not enough matches yet
7.0
55.6%
5W–4L · 47.2% of games

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

Match history36 matches
W
2026-05-28 · #1 Doubles · 3.5 · with Mitzi Fritz
+0.017better than expected — took 61% of games against 52% expected
4-6, 6-1, 1-0
W
2026-05-22 · #2 Doubles · 3.5 · with Mitzi Fritz
+0.018better than expected — took 59% of games against 51% expected
6-4, 7-5
L
2026-05-21 · #1 Doubles · 3.5 · with Mitzi Fritz
0.056below expectation — took 20% of games against 50% expected
6-1, 6-2
W
Jane Lee / Dona Golden
2026-05-14 · #1 Doubles · 3.5 · with Mitzi Fritz
0.013below expectation — took 44% of games against 52% expected
0-6, 6-3, 1-0
W
2026-03-05 · #3 Doubles · 3.5 · with Carla Johnson
0.003about as expected — took 54% of games against 56% expected
6-7, 7-5, 1-0
L
2026-02-26 · #3 Doubles · 3.5 · with Mitzi Fritz
0.021below expectation — took 32% of games against 44% expected
6-1, 7-5
W
2026-02-19 · #2 Doubles · 3.5 · with Mitzi Fritz
+0.010better than expected — took 65% of games against 58% expected
6-1, 7-6
L
Ann McGovern / Victoria Huangchamps
2025-12-07 · #1 Doubles · with Mitzi Fritz
+0.002about as expected — took 43% of games against 43% expected
6-4, 7-6
W
2025-11-22 · #3 Doubles · 7.0 · with Cheryl Wate
+0.015better than expected — took 58% of games against 51% expected
6-2, 4-6, 1-0
W
N/A
2025-09-13 · #3 Doubles · 7.0 · with Amy Friedman
+0.109better than expected — took 100% of games against 44% expected
6-0, 6-0
L
2025-05-08 · #2 Doubles · 3.5 · with Mitzi Fritz
+0.023better than expected — took 39% of games against 33% expected
6-1, 4-6, 1-0
L
2025-03-27 · #3 Doubles · 3.5 · with Alice Kirkwood
0.024below expectation — took 32% of games against 45% expected
7-6, 6-0
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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.