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Derrick Contreras

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SAN FRANCISCO, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
190 matches · 96W–94L · seasons 2019–2026
Match history190 matches
L
2026-10-03 · GLTF/SAN FRAN ST U CM6.5B · #2 Doubles · 6.5 · with Frank Pontes
doesn’t count toward your NTRP rating
7-6, 6-7, 0-1
L
2026-10-03 · SAN CARLOS TC/ARGUELLO PK CM7.5C · #1 Doubles · 7.5 · with John Balibalos
doesn’t count toward your NTRP rating
0-6, 4-6
L
2026-09-19 · SAN CARLOS TC/ARGUELLO PK CM7.5C · #2 Doubles · 7.5 · with Julian Nguyen
doesn’t count toward your NTRP rating
4-6, 3-6
L
2026-09-13 · SAN CARLOS TC/ARGUELLO PK CM7.5C · #1 Doubles · 7.5 · with Yechun Fu
doesn’t count toward your NTRP rating
7-6, 3-6, 0-1
W
2026-08-30 · SAN CARLOS TC/ARGUELLO PK CM7.5C · #2 Doubles · 7.5 · with Yechun Fu
doesn’t count toward your NTRP rating
4-6, 6-3, 1-0
W
2026-08-29 · GLTF/SAN FRAN ST U CM6.5B · #3 Doubles · 6.5 · with Kurt Thomson
doesn’t count toward your NTRP rating
6-0, 6-2
W
2026-08-28 · SAN CARLOS TC/ARGUELLO PK CM7.5C · #3 Doubles · 7.5 · with Kevin Lam
doesn’t count toward your NTRP rating
6-7, 6-2, 1-0
L
2026-08-15 · GLTF/SAN FRAN ST U 18AM3.5C · #2 Doubles · 3.5 · with Seiji Bellavigna championship
loading the estimate
0-6, 6-7
L
2026-08-15 · GLTF/SAN FRAN ST U 18AM3.5C · #3 Doubles · 3.5 · with Seiji Bellavigna championship
loading the estimate
3-6, 4-6
L
2026-08-14 · GLTF/SAN FRAN ST U 18AM3.5C · #3 Doubles · 3.5 · with Seiji Bellavigna championship
loading the estimate
2-6, 2-6
L
2026-06-12 · GLTF/SAN FRAN ST U 18AM4.0B · #3 Doubles · 4.0 · with Raul Garcia
loading the estimate
2-6, 5-7
W
2026-06-05 · GLTF/SAN FRAN ST U 18AM3.5C · #3 Doubles · 3.5 · with Stanley Wang
loading the estimate
6-4, 6-0
Where you rank locallyagainst everyone at your level
Teams56 teams · 2019–2026
Over timerating by season, and how you rank
By level8 levels played
3.0
50%
4W–4L · 48.7% of games
3.5
51.7%
30W–28L · 51.4% of games
4.0
31.6%
6W–13L · 43.4% of games
6.5
75%
9W–3L · 62.6% of games
7.5
51.3%
20W–19L · 51.6% of games
6.0mixed
53.8%
7W–6L · 50.9% of games
7.0mixed
42.9%
9W–12L · 47.2% of games
8.0mixed
38.5%
5W–8L · 46.3% of games

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

By lineusually #3 Doubles, 35% of the time
#3 Doubles
35%
66 matches
#2 Doubles
33%
63 matches
#1 Doubles
26%
50 matches
Singles
4%
7 matches
#1 Singles
1%
2 matches
#2 Singles
1%
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.

Losing is not my enemy. Fear of losing is my enemy.
Rafael Nadal