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John Quinn

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BELLEVILLE, IL
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
62 matches · 28W–34L · seasons 2018–2026
Match history62 matches
L
2026-03-29 · Rudolph/Krahulec (S) · #3 Doubles · 3.0 · with Paul Vallina
loading the estimate
6-7, 3-4
L
2026-02-01 · Rudolph/Krahulec (S) · #2 Doubles · 3.0 · with Paul Vallina
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6-7, 4-2, 0-1
L
2026-01-11 · Rudolph//Krahulec (F) · #3 Doubles · 3.0 · with Trey Shaffer
loading the estimate
6-7, 4-6
L
2025-12-07 · Rudolph//Krahulec (F) · #2 Doubles · 3.0 · with Christopher Sullivan
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3-6, 6-1, 0-1
L
2025-11-02 · Rudolph//Krahulec (F) · #2 Doubles · 3.0 · with Paul Vallina
loading the estimate
6-3, 6-7, 0-1
W
2025-10-26 · Rudolph//Krahulec (F) · #2 Doubles · 3.0 · with Orlando Perez
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5-7, 6-2, 1-0
L
2025-10-19 · Rudolph//Krahulec (F) · #2 Doubles · 3.0 · with Paul Vallina
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6-7, 4-6
L
2025-10-12 · Rudolph//Krahulec (F) · #2 Doubles · 3.0 · with Dennis Rudolph
loading the estimate
1-6, 0-6
L
2025-09-14 · Rudolph//Krahulec (F) · #2 Doubles · 3.0 · with Orlando Perez
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4-6, 6-3, 0-1
L
2025-04-27 · Rudoplh/Krahulec (S) · #2 Doubles · 3.0 · with Christopher Mendola
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4-6, 4-6
W
2025-03-30 · Rudoplh/Krahulec (S) · #2 Doubles · 3.0 · with Paul Vallina
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6-4, 5-3
L
2025-03-16 · Rudoplh/Krahulec (S) · #3 Doubles · 3.0 · with Trey Shaffer
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2-6, 4-6
Where you rank locallyagainst everyone at your level
Teams11 teams · 2021–2027
Over timerating by season, and how you rank
By level1 level played
3.0
45.2%
28W–34L · 50.7% of games

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

By lineusually #2 Doubles, 44% of the time
#2 Doubles
44%
27 matches
#3 Doubles
40%
25 matches
#1 Doubles
13%
8 matches
#2 Singles
3%
2 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