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Chad Colby

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Camarillo, CA
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
19 matches · 13W–6L · seasons 2024–2026
Match history19 matches
L
2026-03-21 · Las Posas CC · #1 Doubles · 4.5 · with Mark McCampbell
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7-5, 3-6, 0-1
W
2026-02-28 · Las Posas CC · #2 Doubles · 4.5 · with Todd Anderson
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6-4, 6-3
W
2026-02-21 · Las Posas CC · #1 Doubles · 4.5 · with Gary Lieb
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6-3, 6-4
W
2025-11-08 · Las Posas CC · #2 Doubles · 4.5 · with Ben Sharareh
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6-1, 6-2
W
2025-11-02 · Las Posas CC · #3 Doubles · 4.5 · with Ben Sharareh
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6-3, 7-5
W
2025-10-26 · Las Posas CC · #2 Doubles · 4.5 · with Mark McCampbell
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6-2, 3-6, 1-0
W
2025-10-18 · Las Posas CC · #3 Doubles · 4.5 · with Carter Erickson
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6-3, 6-3
W
2025-10-04 · Las Posas CC · #2 Doubles · 4.5 · with Gary Lieb
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6-3, 6-3
W
2025-06-14 · Las Posas CC · #1 Doubles · 4.5 · with Carter Erickson
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6-7, 6-4, 1-0
W
2025-05-31 · Las Posas CC · #3 Doubles · 4.5 · with Ben Sharareh
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7-5, 6-4
W
2025-05-10 · Las Posas CC · #1 Doubles · 4.5 · with Mark McCampbell
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7-6, 6-0
L
2024-11-17 · Las Posas CC · #3 Doubles · 4.5 · with Christopher Goldie
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4-6, 6-3, 0-1
Where you rank locallyagainst everyone at your level
Teams7 teams · 2024–2026
Over timerating by season, and how you rank
By level1 level played
4.5
68.4%
13W–6L · 58.7% of games

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

By lineusually #1 Doubles, 37% of the time
#1 Doubles
37%
7 matches
#2 Doubles
32%
6 matches
#3 Doubles
21%
4 matches
#2 Singles
11%
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.

The mark of great sportsmen is not how good they are at their best, but how good they are at their worst.
Martina Navratilova