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Jay Mark

PORTLAND, OR
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
42 matches · 14W–28L · seasons 2019–2026

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Match history42 matches
L
2025-11-08 · WHRC-Park · #3 Doubles · 7.0 · with Sheldon Katayama
expectation pending — we’re still fetching an opponent’s record
4-6, 2-6
W
2025-10-25 · WHRC-Park · #3 Doubles · 7.0 · with Tony Humpage
expectation pending — we’re still fetching an opponent’s record
6-4, 6-2
L
2025-10-10 · WHRC-Park · #3 Doubles · 7.0 · with Tony Humpage
expectation pending — we’re still fetching an opponent’s record
4-6, 1-6
W
2025-10-03 · WHRC-Park · #3 Doubles · 7.0 · with Chinwoo Kim
expectation pending — we’re still fetching an opponent’s record
6-3, 6-1
L
Steve Olson / Alvaro Jimenez
2024-02-18 · #3 Doubles · 3.5 · with Khalid Beg
expectation pending — we’re still fetching an opponent’s record
2-6, 1-6
L
2024-01-21 · #1 Doubles · 3.5 · with Chris Ling
expectation pending — we’re still fetching an opponent’s record
6-7, 2-6
L
Wei Han / Shuguang Zhang
2024-01-18 · #1 Doubles · 3.5 · with James Mercado
expectation pending — we’re still fetching an opponent’s record
0-6, 2-6
L
2022-11-13 · THPRD-Waters/Watts · #2 Doubles · 7.0 · with David Williams
expectation pending — we’re still fetching an opponent’s record
4-6, 3-6
L
2022-11-11 · THPRD-Waters/Watts · #3 Doubles · 7.0 · with Page Watts
expectation pending — we’re still fetching an opponent’s record
3-6, 5-7
W
2022-11-06 · THPRD-Waters/Watts · #2 Doubles · 7.0 · with Evan Cohn
expectation pending — we’re still fetching an opponent’s record
7-6, 3-6, 1-0
L
2022-10-21 · THPRD-Waters/Watts · #2 Doubles · 7.0 · with Chuck Yett
expectation pending — we’re still fetching an opponent’s record
2-6, 1-6
L
2022-06-05 · THPRD-Rich/Mounts · #2 Doubles · 3.5 · with Michael Rich
expectation pending — we’re still fetching an opponent’s record
1-6, 6-3, 0-1
Where you rank locallyagainst everyone at your level
Teams35 teams · 2010–2026
Over timerating by season, and how you rank
By level3 levels played
3.5
30.4%
7W–16L · 43% of games
7.0
40%
6W–9L · 45.5% of games
7.0mixed
25%
1W–3L · 32.4% of games

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

By lineusually #2 Doubles, 38% of the time
#2 Doubles
38%
16 matches
#3 Doubles
36%
15 matches
#1 Doubles
12%
5 matches
#2 Singles
12%
5 matches
#1 Singles
2%
1 match

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 can get through anything if you keep going one point at a time.
Arthur Ashe