James Morizono’s NorCal tennis rating
James Morizono
USTA 4.0 · NorCal league player
Active teams
No active team listing yet.
Jun 27 · Doubles−0.19
L H. Tsang / J. Yin
4-6,4-6 · with Samarth Adhikari
● 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.
Jun 27, 2025 · Doubles
Lost 4-6,4-6
−0.19
Rating 3.90 → 3.71Doubles result
Jun 13, 2025 · Doubles
Lost 2-6,6-3,0-1
−0.17
Opponents
Kurt KwokCurrently on SAN CARLOS TC/ARGUELLO PK 55MX7.0A 3.60Rating 4.07 → 3.90Doubles result
Jun 8, 2025 · Doubles
Won 6-2,6-3
+0.06
Opponents
John LiCurrently on CUBBERLEY CM7.5A 3.51Rating 4.01 → 4.07Doubles result
May 30, 2025 · Singles
Lost 6-0,6-7,0-1
−0.12
Rating 4.13 → 4.01Singles result
May 20, 2025 · Doubles
Won 6-2,6-4
+0.14
Rating 4.00 → 4.13Doubles result
May 17, 2025 · Doubles
Won 6-4,3-6,1-0
+0.06
Opponents
Mao GaoCurrently on RINCONADA PK CM7.5A 3.61Rating 3.94 → 4.00Doubles result
Best match
+0.14
May 20 vs R. Selvaraju / F. Chiaro
Worst match
−0.19
Jun 27 vs H. Tsang / J. Yin
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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
James Morizono’s MatchPoint NorCal tennis rating is 3.77, 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+0.063.77
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