MatchPoint

Player profile

John Radebold’s NorCal tennis rating

John Radebold
USTA 4.0 · NorCal league player
3.81
current
▼ −0.08 this season

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USTA4.00
2024
7 matches
3.893.793.68
Aug · 3.89
Oct · 3.74
Oct 26 · Doubles−0.14
L E. Garces / J. Tacbaya
0-6,1-6 · with David Vaughan
● Won ● Lost · Select a point to see that match.Your whole season is recalculated every night, so earlier points can shift as new results come in.

Current season

0 matches

Published NorCal league results in 2026.

Best match
+0.20
Oct 12 vs T. Kato / B. Mcnulty
Worst match
−0.14
Oct 26 vs E. Garces / J. Tacbaya
Where you started ›3.89
2023 year-end NTRP 4.03.75
Scale calibration+0.14
Season start3.89
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 Sep 20

John Radebold’s MatchPoint NorCal tennis rating is 3.81, an independent estimate based on published NorCal league results through September 20, 2026.

MatchPoint ratings are estimates based on published USTA NorCal league results. Data through September 20, 2026.

Year-end re-anchoring
Pulled toward the 2024 year-end level+0.043.78
Pulled toward the 2025 year-end level+0.033.81

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