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Ai Isono

Bellevue, WA
4.5C year-end 2024
127 matches · 90W–37L · seasons 2019–2024
Where Ai sits
123
2.5
1173
3.0
1525
3.5
1013
4.0
423
4.5
66
5.0

Ai is one of 423 women at 4.5 in this cohort of 4323. Levels at or below 4.5 account for 98% of them. Shown for women only: NTRP is a gender-specific standard, so a pooled curve would compare against the wrong bar.

Over timerating by season, and how you rank
Rating by season

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

4.04.52019202020212024

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, Ai has gone from the 94th to the 98th percentile of players at that level, 2019 to 2021.

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
0.0
1W–2L
not enough matches yet
4.0
91.7%
11W–1L · 69.1% of games
4.5
87.5%
28W–4L · 65.5% of games
5.0
33.3%
2W–4L · 51.3% of games
10.0mixed
0W–3L
not enough matches yet
8.0mixed
76.5%
13W–4L · 62.9% of games
9.0mixed
60.9%
14W–9L · 55.4% of games

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

Match history127 matches
W
Luna Wangchamps
2024-08-25 · #1 Singles
+0.005better than expected — took 65% of games against 60% expected
7-5, 6-2
L
2024-08-24 · #1 Singles
+0.005about as expected — took 40% of games against 40% expected
6-4, 6-4
W
2024-08-23 · #1 Singles
+0.025better than expected — took 92% of games against 69% expected
6-1, 6-0
L
2024-08-23 · #3 Doubles · with Anne Corsano
−0.001about as expected — took 43% of games against 44% expected
7-6, 6-4
W
2024-01-28 · #3 Doubles · 5.0 · with Shino Hyde
+0.020better than expected — took 67% of games against 55% expected
6-3, 6-3
W
2024-01-28 · #1 Singles · 4.5
+0.015better than expected — took 60% of games against 52% expected
6-4, 6-4
L
2024-01-21 · #2 Doubles · 5.0 · with Christine Hayes
−0.001about as expected — took 46% of games against 46% expected
6-4, 6-7, 1-0
L
2024-01-21 · #1 Singles · 4.5
−0.034below expectation — took 43% of games against 58% expected
7-6, 6-4
W
Kyri Khouri
2024-01-20 · #1 Singles · 4.5
−0.017below expectation — took 47% of games against 56% expected
6-4, 2-6, 1-0
W
2023-10-22 · #1 Doubles · 9.0 · with Martin Uylangco
+0.000better than expected — took 71% of games against 64% expected
6-2, 6-3
L
Tami Snow / Alex Nambamixed
2023-10-22 · #2 Doubles · 10.0 · with Jackson Cobb
+0.000below expectation — took 20% of games against 37% expected
6-1, 6-2
L
LEONARDO KIRCHE / Denise Zwaldmixed
2023-10-20 · #2 Doubles · 10.0 · with Daniel Armellino
+0.000below expectation — took 41% of games against 49% expected
7-6, 6-3
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.