Peter Shaheen’s NorCal tennis rating
Peter Shaheen
USTA 4.0 · NorCal league player
Other formats · don’t affect your rating above
Combo 4.11
Active teams
No active team listing yet.
Nov 1 · Doubles+0.06
W T. Chew / W. Kuo
7-6,6-1 · with Matthew Wagoner
● 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.
Nov 1, 2025 · Doubles · Combo
Won 7-6,6-1
+0.06
Opponents
Tim ChewCurrently on EVERGREEN VALLEY COLLEGE CM8.5A 3.98Combo rating 4.07 → 4.13Doubles result
Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Oct 20, 2025 · Doubles · Combo
Won 6-3,4-6,1-0
+0.01
Opponents
Chris SmithCurrently on SUNNYVALE TC/SUNNYVALE MTC 40MX7.0B 3.56Combo rating 4.06 → 4.07Doubles result
Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Jun 13, 2025 · Doubles
Won 6-1,6-4
+0.07
Opponents
Peng QuCurrently on RINCONADA PK CM7.5A 3.64Rating 4.06 → 4.14Doubles result
Jun 8, 2025 · Doubles
Won 6-3,3-6,1-0
+0.07
Rating 4.00 → 4.06Doubles result
May 24, 2025 · Doubles
Lost 1-6,4-6
−0.18
Rating 4.18 → 4.00Doubles result
May 6, 2025 · Doubles
Won 7-5,7-6
+0.03
Rating 4.14 → 4.18Doubles result
Apr 26, 2025 · Doubles
Lost 2-6,1-6
−0.08
Rating 4.22 → 4.14Doubles result
Apr 19, 2025 · Doubles
Won 6-1,6-2
+0.01
Rating 4.21 → 4.22Doubles result
Apr 5, 2025 · Doubles
Lost 6-7,6-3,0-1
−0.16
Opponents
Johnny VuongCurrently on SUNNYVALE TC/SUNNYVALE MTC 40MX8.0B 4.07Rating 4.36 → 4.21Doubles result
Mar 9, 2025 · Doubles
Won 6-1,6-3
+0.06
Rating 4.30 → 4.36Doubles result
Feb 19, 2025 · Doubles
Won 3-6,6-2,1-0
+0.08
Rating 4.23 → 4.30Doubles result
Feb 16, 2025 · Doubles
Lost 3-6,4-6
−0.19
Opponents
Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A 4.13Rating 4.42 → 4.23Doubles result
Jan 23, 2025 · Doubles
Won 3-6,6-2,1-0
+0.05
Rating 4.37 → 4.42Doubles result
Jan 16, 2025 · Doubles
Won 3-6,6-1,1-0
+0.05
Rating 4.32 → 4.37Doubles result
Best match
+0.08
Feb 19 vs M. Nautiyal / R. Schuman
Worst match
−0.19
Feb 16 vs J. Guo / P. Madrid
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.
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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
Peter Shaheen’s MatchPoint NorCal tennis rating is 4.05, 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−0.124.32
Pulled toward the 2025 year-end level−0.094.05
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