Sarah ChaiCurrently on SAN CARLOS TC/ARGUELLO PK CW7.5A
3.53
Nancy MiyasakiCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5C
3.48
Rating 3.64 → 3.48Doubles result
Best match
+0.07
May 5 vs E. Chao / J. Cheung
Worst match
−0.16
Feb 12 vs S. Chai / N. Miyasaki
Where you started ›3.34
2012 year-end NTRP 3.53.20
Scale calibration+0.14
Season start3.34
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
Christa Beckner’s MatchPoint NorCal tennis rating is 3.53, 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−0.063.28
Pulled toward the 2025 year-end level−0.103.64
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