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Jo Ann Beserra

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Boulder, CO
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
51 matches · 17W–34L · seasons 2019–2025
Match history51 matches
L
2025-07-08 · MEA TEAL · #2 Doubles · 4.5 · with Regina Kershner
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5-7, 2-6
W
2025-07-01 · MEA TEAL · #3 Doubles · 4.5 · with Regina Kershner
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7-5, 3-6, 1-0
W
2025-06-17 · MEA TEAL · #2 Doubles · 4.5 · with Holly Brown
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5-7, 7-5, 1-0
L
2025-06-03 · MEA TEAL · #1 Doubles · 4.5 · with Holly Brown
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2-6, 6-7
L
2025-05-27 · MEA PURPLE · #3 Doubles · 4.5 · with Sue McGee
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2-6, 4-6
L
2025-04-29 · MEA PURPLE · #2 Doubles · 4.5 · with Christie Deluca
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7-5, 1-6, 0-1
L
2025-04-22 · MEA PURPLE · #1 Doubles · 4.5 · with Holly Brown
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2-6, 2-6
L
2024-07-16 · MEA TEAL · #2 Doubles · 4.5 · with Tanya Saarva
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3-6, 2-6
L
2024-06-14 · BTA-IBM RED · #1 Doubles · 8.0 · with Carmel Gill
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6-7, 6-3, 0-1
L
2024-06-11 · MEA TEAL · #2 Doubles · 4.5 · with Holly Brown
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1-6, 2-6
L
2024-06-04 · MEA TEAL · #2 Doubles · 4.5 · with Holly Brown
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4-6, 6-7
W
2024-05-31 · BTA-IBM RED · #1 Doubles · 8.0 · with Carmel Gill
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6-7, 6-0, 1-0
Where you rank locallyagainst everyone at your level
Teams16 teams · 2019–2025
Over timerating by season, and how you rank
By level5 levels played
4.5
39.3%
11W–17L · 44.2% of games
8.0
1W–2L
not enough matches yet
9.0
28.6%
2W–5L · 45.4% of games
8.5mixed
50%
2W–2L · 49.3% of games
9.0mixed
11.1%
1W–8L · 39.1% of games

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

By lineusually #2 Doubles, 41% of the time
#2 Doubles
41%
21 matches
#1 Doubles
39%
20 matches
#3 Doubles
20%
10 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