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Joel Bonnema

ENCINITAS, CA
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
105 matches · 39W–66L · seasons 2019–2026

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Match history105 matches
W
2026-07-12 · SDNC 8.0 FRCC/ Lozano · #3 Doubles · 8.0 · with Paul Buckley
expectation pending — we’re still fetching an opponent’s record
6-1, 2-6, 1-0
L
2026-07-05 · SDNC 8.0 FRCC/ Lozano · #3 Doubles · 8.0 · with Robert Lozano
expectation pending — we’re still fetching an opponent’s record
4-6, 3-6
W
2026-05-31 · SDNC 4.0 FRCC (3:2)/ Hackett · #2 Doubles · 4.0 · with Jimmy Atri
expectation pending — we’re still fetching an opponent’s record
7-6, 6-2
W
2026-05-30 · SDNC 4.0 FRCC (3:2)/ Hackett · #3 Doubles · 4.0 · with Jimmy Atri
expectation pending — we’re still fetching an opponent’s record
6-4, 3-6, 1-0
L
2026-05-10 · SDNC 4.0 FRCC (3:2)/ Hackett · #3 Doubles · 4.0 · with Phung Yam
expectation pending — we’re still fetching an opponent’s record
6-3, 2-6, 0-1
L
2026-03-08 · 1-SDNC 4.0 FRCC (3:1)/ Gehrke · #1 Doubles · 4.0 · with Steve Soderholm
expectation pending — we’re still fetching an opponent’s record
6-4, 5-7, 0-1
L
2026-02-22 · 1-SDNC 4.0 FRCC (3:1)/ Gehrke · #2 Doubles · 4.0 · with Paul Buckley
expectation pending — we’re still fetching an opponent’s record
6-4, 2-6, 0-1
L
2026-02-01 · 1-SDNC 4.0 FRCC (3:1)/ Gehrke · #3 Doubles · 4.0 · with Jeffrey Hsu
expectation pending — we’re still fetching an opponent’s record
4-6, 3-6
L
2026-01-25 · 1-SDNC 4.0 FRCC (3:1)/ Gehrke · #3 Doubles · 4.0 · with Steve Soderholm
expectation pending — we’re still fetching an opponent’s record
6-7, 6-3, 0-1
W
N/A
2025-12-07 · SDNC 4.0 FRCC / Gehrke · #3 Doubles · 4.0 · with Sandy Pujji
expectation pending — we’re still fetching an opponent’s record
6-0, 6-0
L
Daniel Roth / Andre Freund
2025-11-09 · SDNC 4.0 FRCC / Gehrke · #1 Doubles · 4.0 · with Jeffrey Hsu
expectation pending — we’re still fetching an opponent’s record
2-6, 2-6
L
2025-11-02 · SDNC 4.0 FRCC / Gehrke · #2 Doubles · 4.0 · with Todd Bulich
expectation pending — we’re still fetching an opponent’s record
1-6, 5-7
Where you rank locallyagainst everyone at your level
Teams22 teams · 2021–2026
Over timerating by season, and how you rank
By level2 levels played
4.0
38%
30W–49L · 45.5% of games
8.0
38.1%
8W–13L · 46.4% of games

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

By lineusually #3 Doubles, 38% of the time
#3 Doubles
38%
40 matches
#1 Doubles
30%
31 matches
#2 Doubles
27%
28 matches
#2 Singles
4%
4 matches
#1 Singles
2%
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.

What matters isn’t how well you play when you’re playing well. What matters is how well you play when you’re playing badly.
Martina Navratilova