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Karl Gaal

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Hermosa Beach, CA
4.5C year-end 2025
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Computer — generated by the USTA algorithm from match play
37 matches · 21W–16L · seasons 2019–2026

USTA moved this player up a level mid-season in 2019. A published rating does not change until the end of the year, so the level shown above can be behind what USTA has already decided.

Match history37 matches
W
2026-09-19 · BC-Lakewood/TonyHsu4.5 · #2 Doubles · 4.5 · with Daniel Hermosisima
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6-4, 6-1
W
2026-01-17 · BC-LLW-Lakewood/TonyHsu · #1 Singles · 4.5
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6-2, 6-3
L
2025-07-05 · BC-LLW-MiraCosta/TonyHsu · #2 Singles · 4.5
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6-2, 5-7, 0-1
W
2025-04-26 · BC-LLW-MiraCosta/TonyHsu · #1 Singles · 4.5
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6-1, 6-1
L
2025-02-16 · BC-MiraCosta/TonyHsu · #1 Singles · 4.5
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5-7, 4-6
L
2025-02-08 · BC-MiraCosta/TonyHsu · #2 Doubles · 4.5 · with Tony Hsu
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2-6, 6-4, 0-1
L
2024-11-02 · BC-LLW-Lakewood/TonyHsu · #3 Doubles · 4.5 · with Roger Allen Yap
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2-6, 5-7
L
2024-09-28 · BC-LLW-Lakewood/TonyHsu · #3 Doubles · 4.5 · with Hanre Chang
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3-6, 2-6
W
2024-09-07 · BC-LLW-Lakewood/TonyHsu · #3 Doubles · 4.5 · with Troy Brinker
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6-1, 6-3
L
2024-03-23 · BC-MiraCosta/TonyHsu · #2 Doubles · 4.5 · with Hanre Chang
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6-2, 2-6, 0-1
W
2024-03-17 · BC-MiraCosta/TonyHsu · #2 Doubles · 4.5 · with Thomas Huynh
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6-3, 6-2
W
2024-02-18 · BC-MiraCosta/TonyHsu · #2 Doubles · 4.5 · with Andrew Rhee
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7-6, 6-4
Where you rank locallyagainst everyone at your level
Teams15 teams · 2019–2026
Over timerating by season, and how you rank
By level2 levels played
4.0
2W–0L
not enough matches yet
4.5
54.3%
19W–16L · 56.2% of games

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

By lineusually #1 Singles, 30% of the time
#1 Singles
30%
11 matches
#2 Doubles
30%
11 matches
#3 Doubles
16%
6 matches
#2 Singles
14%
5 matches
#1 Doubles
11%
4 matches

How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.

Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.
Billie Jean King