Jeff Greathouse’s NorCal tennis rating
Jeff Greathouse
USTA 4.5 · NorCal league player
Active teams
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Feb 22 · Doubles−0.06
L K. Homer / L. Nielson
3-6,5-7 · with Nils Moe
● 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
3 matches
Published NorCal league results in 2026.
Feb 22, 2026 · Doubles
Lost 3-6,5-7
−0.06
Rating 4.38 → 4.32Doubles result
Jan 17, 2026 · Doubles
Lost 0-6,6 RE-2
−0.06
Rating 4.44 → 4.38Doubles result
Jan 7, 2026 · Doubles
Lost 6-7,5-7
−0.07
Rating 4.51 → 4.44Doubles result
Best match
−0.06
Jan 17 vs D. Hagiwara / O. Chiarella
Worst match
−0.07
Jan 7 vs J. Peterson / M. Crane
Where you started ›4.44
2019 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.
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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
Jeff Greathouse’s MatchPoint NorCal tennis rating is 4.32, 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+0.044.48
Pulled toward the 2025 year-end level+0.034.51
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