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Gregory Maroulas

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Danville, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
62 matches · 26W–36L · seasons 2018–2026
Match history62 matches
L
2026-10-18 · WALNUT CREEK RC/Walnut Creek TC CM6.5C · #3 Doubles · 6.5 · with Mark Keeling
doesn’t count toward your NTRP rating
2-6, 0-6
L
2026-10-06 · WALNUT CREEK RC/Walnut Creek TC CM6.5C · #1 Doubles · 6.5 · with Mark Keeling
doesn’t count toward your NTRP rating
1-6, 4-6
L
2026-09-28 · WALNUT CREEK RC/Walnut Creek TC CM6.5C · #1 Doubles · 6.5 · with Gordon Bonneville
doesn’t count toward your NTRP rating
0-6, 2-6
L
2026-06-14 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0B · #3 Doubles · 7.0 · with Scott McCaughin championship
loading the estimate
2-6, 0-6
L
2026-05-13 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0B · #1 Doubles · 7.0 · with Mark Vella
loading the estimate
2-5
L
2026-05-09 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0B · #3 Doubles · 7.0 · with Rob Corder
loading the estimate
6-7, 6-0, 0-1
W
2026-04-29 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0B · #3 Doubles · 7.0 · with Rob Corder
loading the estimate
1-6, 6-3, 1-0
W
2026-04-25 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0B · #3 Doubles · 7.0 · with Rob Corder
loading the estimate
6-2, 7-5
W
2026-03-21 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0B · #3 Doubles · 7.0 · with Scott McCaughin
loading the estimate
6-0, 6-3
L
2025-05-24 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0C · #2 Doubles · 7.0 · with Greg Snyder
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
2-6, 6-7
L
2025-04-19 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0C · #3 Doubles · 7.0 · with Rob Corder
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
4-6, 4-6
L
2025-04-12 · WALNUT CREEK RC/Walnut Creek TC 55AM7.0C · #2 Doubles · 7.0 · with Rob Corder
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
1-6, 3-6
Where you rank locallyagainst everyone at your level
Teams33 teams · 2019–2026
Over timerating by season, and how you rank
By level7 levels played
3.5
52.6%
10W–9L · 50.7% of games
4.0
0W–3L
not enough matches yet
6.5
0W–3L
not enough matches yet
7.0
57.1%
8W–6L · 50.4% of games
7.5
42.9%
3W–4L · 44.2% of games
8.0
3W–0L
not enough matches yet
7.0mixed
15.4%
2W–11L · 35.8% of games

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

By lineusually #1 Doubles, 48% of the time
#1 Doubles
48%
30 matches
#3 Doubles
32%
20 matches
#2 Doubles
19%
12 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.

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Billie Jean King