Jack Endo’s NorCal tennis rating
Jack Endo
USTA 4.0 · NorCal league player
Active teams
No active team listing yet.
Mar 8 · Doubles−0.06
L D. Cao / M. Kieschnick
2-6,6-3,0-1 · with Ryoji Suzuki
● 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.
Mar 8, 2025 · Doubles
Lost 2-6,6-3,0-1
−0.06
Opponents
David CaoCurrently on UNIVERSITY CLUB PA CM7.5A 3.71Rating 3.71 → 3.65Doubles result
Mar 1, 2025 · Doubles
Lost 3-6,2-6
−0.04
Rating 3.76 → 3.71Doubles result
Feb 23, 2025 · Doubles
Lost 1-6,2-6
−0.08
Rating 3.84 → 3.76Doubles result
Jan 18, 2025 · Doubles
Lost 1-6,3-6
−0.10
Rating 3.94 → 3.84Doubles result
Best match
−0.04
Mar 1 vs N. Choodamani / G. Malhotra
Worst match
−0.10
Jan 18 vs S. Cadigan / M. Desilva
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.
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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
Jack Endo’s MatchPoint NorCal tennis rating is 3.73, 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+0.053.94
Pulled toward the 2025 year-end level+0.083.73
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