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Eric Chao

Seattle, WA
4.5S year-end 2026
63 matches · 39W–24L · seasons 20192023
Where Eric sits
65
2.5
683
3.0
1159
3.5
856
4.0
395
4.5
67
5.0

Eric is one of 395 men at 4.5 in this cohort of 3225. Levels at or below 4.5 account for 98% of them. Shown for men 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

Eric has been a steady 4.5 across all 5 seasons on record.

4.04.520192020202120222023

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, Eric has gone from the 35th to the 100th percentile of players at that level, 2021 to 2022.

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 level5 levels played
4.0
83.3%
10W–2L · 62.2% of games
4.5
70.6%
12W–5L · 60.4% of games
7.0mixed
75%
3W–1L · 50% of games
8.0mixed
42.1%
8W–11L · 48.4% of games
9.0mixed
40%
2W–3L · 47.3% of games

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

Match history63 matches
W
N/A
2023-05-21 · #3 Doubles · 4.5 · with Bronson Shonk
0.065about as expected — took 100% of games against 96% expected
6-0, 6-0
W
Adam Walters / Joshua Fields
2023-04-14 · #3 Doubles · 4.5 · with Carlos Cardenas
0.028below expectation — took 62% of games against 69% expected
6-3, 7-5
W
2023-04-08 · #3 Doubles · 4.5 · with Andy Anh Le
0.066below expectation — took 60% of games against 81% expected
6-4, 6-4
L
Zachary Zygar / Kristen Geemixed
2022-11-19 · #1 Doubles · 8.0 · with Sherry Liao
+0.000below expectation — took 35% of games against 52% expected
7-6, 6-1
W
2022-11-05 · #1 Doubles · 8.0 · with Ying-Fang Lai
+0.000about as expected — took 47% of games against 47% expected
6-4, 2-6, 1-0
W
Charles Yuen / Sara Addicottmixed
2022-10-29 · #3 Doubles · 8.0 · with Sherry Liao
+0.000better than expected — took 67% of games against 51% expected
6-2, 6-4
W
Ashkon Niroomand / Renee Waltzmixed
2022-10-15 · #2 Doubles · 8.0 · with Ying-Fang Lai
+0.000better than expected — took 86% of games against 64% expected
6-0, 6-2
L
2022-10-08 · #3 Doubles · 8.0 · with Tram-Anh Pham
+0.000below expectation — took 25% of games against 49% expected
6-1, 6-3
W
Branden Muraki / Hyemin Jeonmixed
2022-09-24 · #3 Doubles · 8.0 · with Ying-Fang Lai
+0.000about as expected — took 57% of games against 53% expected
6-4, 7-6
W
2022-05-21 · #2 Doubles · 4.5 · with Christopher DePaiva
0.042below expectation — took 68% of games against 77% expected
6-1, 7-5
W
2022-05-14 · #2 Doubles · 4.5 · with Christopher DePaiva
+0.028better than expected — took 80% of games against 61% expected
6-1, 6-2
W
2022-04-30 · #1 Doubles · 4.5 · with Christopher DePaiva
0.013better than expected — took 80% of games against 74% expected
6-1, 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.