Jun 14, 2026 · Doubles
Lost 2-6,4-6
−0.09
Rating 4.36 → 4.28Doubles result
Player profile
James Mccollum: estimated dynamic rating
James Mccollum
USTA4.5NorCal league player
Estimated dynamic rating
▼ −0.16 this season
Active teams
No active team listing yet.
2026
5 matches
May · 4.36
Jun · 4.28
Jun 14 · Doubles−0.09
L S. Gillespie / N. Cisik
2-6,4-6 · with Doug Daberko
● Won ● Lost · Select a point to see that match.Your whole season is recalculated daily, so earlier points can shift as new results come in.
Current season
5 matches
Published NorCal league results in 2026.
May 31, 2026 · Doubles
Won 6-7,7-5,1-0
+0.08
Rating 4.28 → 4.36Doubles result
May 25, 2026 · Doubles
Lost 5-7,7-6,0-1
−0.11
Rating 4.39 → 4.28Doubles result
May 17, 2026 · Doubles
Lost 6-7,4-6
−0.07
Rating 4.46 → 4.39Doubles result
May 9, 2026 · Doubles
Won 6-4,6-3
+0.10
Opponents
Chad TwedtCurrently on WASHOE TENNIS CLUB/WASHOE TC CM8.5B
4.08Richard SalgoCurrently on WASHOE TENNIS CLUB/WASHOE TC CM8.5B
4.28Rating 4.36 → 4.46Doubles result
Best match
+0.10
May 9 vs C. Twedt / R. Salgo
Worst match
−0.11
May 25 vs C. Beye / R. Salgo
Where you started ›4.44
2023 year-end NTRP 4.54.30
Scale calibration+0.14
Season start4.44
Your starting point comes from your official year-end NTRP, not from any third-party rating. The calibration is a fixed shift that puts our scale on the same level as NTRP.
▲
Combo and mixed matches aren’t included. This rating is built from standard men’s and women’s league play only — combo and mixed results feed your separate combo/mixed ratings, not this one.
Updated Nov 4
Year-end re-anchoring
Pulled toward the 2024 year-end level+0.054.49
Pulled toward the 2025 year-end level+0.074.36
More about James
James Mccollum has been a USTA NorCal 4.5 since 2021, after starting at 4.0 in 2010. The estimated dynamic rating is 4.28, down 0.16 this season, with a 2–3 record in 2026. Most frequent partner: Josh Loubek, 2–1 in 3 matches together.
Record
2–3
2026 season, 5 matches
2–3
2025 season, 5 matches
2
Longest winning streak
2–2
Matches that went to a third set or match tiebreak
Partners
- Josh Loubek3 matches together2–1
- Doug Daberko2 matches together1–1
- David Vaughan2 matches together0–2
Best wins
Against the highest-rated opponents by year-end NTRP, this season and last.
- d. Zeke Straw (4.5) / Chris Beye (4.5)May 31, 2026 · Doubles6-7, 7-5, 1-0
- d. Chad Twedt (4.0) / Richard Salgo (4.5)May 9, 2026 · Doubles6-4, 6-3
Year-end NTRP, 2010–2026
4.0 from 2010 to 2012, 4.5 from 2015 to 2016, 4.5 from 2018 to 2019 and 4.5 from 2021 to 2026.
MatchPoint's estimated dynamic rating is an independent estimate from published USTA NorCal league results through November 4, 2026. It is not a rating USTA calculates, and MatchPoint is not affiliated with USTA.
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