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Colin Mark-Griffin

San Francisco, CA
5.0S year-end 2025
i
Self-rated, or a medical appeal
4 matches · 1W–3L · seasons 2026–2026

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Match history4 matches
L
2026-06-14 · CALIFORNIA TC 18AM5.0A · #2 Doubles · 5.0 · with Murphey Parker
expectation pending — we’re still fetching an opponent’s record
3-6, 0-6
L
2026-05-30 · CALIFORNIA TC 18AM5.0A · #2 Doubles · 5.0 · with William Lyon
expectation pending — we’re still fetching an opponent’s record
5-7, 3-6
L
2026-03-15 · CALIFORNIA TC 18MX10.0A · #3 Doubles · 10.0 · with Jennifer Garner mixed
doesn’t count toward your NTRP rating
1-6, 0-6
W
2026-01-11 · CALIFORNIA TC 18MX10.0A · #2 Doubles · 10.0 · with Alison Rauh mixed
doesn’t count toward your NTRP rating
6-4, 6-1
Where you rank locallyagainst everyone at your level
Teams3 teams · 2021–2026
Over timerating by season, and how you rank
By level2 levels played
5.0
0W–2L
not enough matches yet
10.0mixed
1W–1L
not enough matches yet

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

By lineusually #2 Doubles, 75% of the time
#2 Doubles
75%
3 matches
#3 Doubles
25%
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.

Pressure is a privilege.
Billie Jean King