← Search

Geoff Kowalski

Ladera Ranch, CA
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
11 matches · 5W–6L · seasons 2025–2026

Captains: add Geoff Kowalski to your scout list and get a weekly note on what they did. Create a free account to start one.

Match history11 matches
L
2026-03-15 · OC Lifetime RSC - Kamron - Sun3 · #3 Doubles · 4.5 · with Jeff Jones
expectation pending — we’re still fetching an opponent’s record
3-6, 3-6
W
2026-03-14 · OC Lifetime RSC - Kelly 11 · #3 Doubles · 8.0 · with Kelly Tremmel mixed
doesn’t count toward your NTRP rating
6-3, 6-3
L
2026-02-28 · OC Lifetime RSC - Kelly 11 · #1 Doubles · 8.0 · with Kelly Tremmel mixed
doesn’t count toward your NTRP rating
4-6, 1-6
W
2026-02-22 · OC Lifetime RSC - Kelly 11 · #1 Doubles · 8.0 · with Kelly Tremmel mixed
doesn’t count toward your NTRP rating
6-7, 7-5, 1-0
L
2026-01-31 · OC Lifetime RSC - Kelly 11 · #2 Doubles · 8.0 · with Tricia Collins mixed
doesn’t count toward your NTRP rating
2-6, 2-6
W
2026-01-25 · OC Lifetime RSC - Kamron - Sun3 · #3 Doubles · 4.5 · with Kamron Khalili
expectation pending — we’re still fetching an opponent’s record
6-3, 0-6, 1-0
L
2025-11-01 · OC Coto de Caza Pickleball Club - Tommy Ha - Sat9 · #2 Doubles · 4.5 · with Bill Sieck
expectation pending — we’re still fetching an opponent’s record
2-6, 3-6
L
2025-10-18 · OC Coto de Caza Pickleball Club - Tommy Ha - Sat9 · #1 Doubles · 4.5 · with Chris Brown
expectation pending — we’re still fetching an opponent’s record
1-6, 5-7
W
2025-10-11 · OC Coto de Caza Pickleball Club - Tommy Ha - Sat9 · #1 Doubles · 4.5 · with Brian Knebel
expectation pending — we’re still fetching an opponent’s record
6-3, 6-3
L
2025-10-04 · OC Coto de Caza Pickleball Club - Tommy Ha - Sat9 · #1 Doubles · 4.5 · with Chris Brown
expectation pending — we’re still fetching an opponent’s record
6-0, 5-7, 0-1
W
2025-09-27 · OC Coto de Caza Pickleball Club - Tommy Ha - Sat9 · #2 Doubles · 4.5 · with John Randall Croy
expectation pending — we’re still fetching an opponent’s record
6-2, 6-2
Where you rank locallyagainst everyone at your level
Teams4 teams · 2025–2026
Over timerating by season, and how you rank
By level2 levels played
4.5
42.9%
3W–4L · 48% of games
8.0mixed
50%
2W–2L · 45.5% of games

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

By lineusually #1 Doubles, 46% of the time
#1 Doubles
46%
5 matches
#2 Doubles
27%
3 matches
#3 Doubles
27%
3 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.

You always want to win. That is why you play tennis, because you love the sport and try to be the best you can.
Roger Federer