Jul 12, 2026 · Doubles
Lost 6-3,1-6,0-1
−0.13
Rating 4.00 → 3.87Doubles result
Player profile
Albert Koy’s NorCal tennis rating
Albert Koy
USTA 4.0 · NorCal league player
current
▼ −0.02 this season
Other formats · don’t affect your rating above
Combo 4.12Mixed 4.11
Active teams
No active team listing yet.
USTA4.00
2026
5 matches
Apr · 3.94
Jul · 3.87
Jul 12 · Doubles−0.13
L M. Gilbert / B. Goldblatt
6-3,1-6,0-1 · with Jiawei Lee
● 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
5 matches
Published NorCal league results in 2026.
May 31, 2026 · Singles
Lost 1-6,1-6
−0.09
Albert’s side
3.87
Opponents
4.02
Rating 4.09 → 4.00Singles result
May 14, 2026 · Singles
Lost 5-7,6-4,0-1
−0.08
Albert’s side
3.87
Opponents
Bobby CarterCurrently on BAY CLUB SF TENNIS CM7.5A
3.98Rating 4.17 → 4.09Singles result
Apr 28, 2026 · Singles
Won 6-1,6-1
+0.19
Albert’s side
3.87
Opponents
Arash MoshkforoushCurrently on BAY CLUB SF TENNIS CM8.5B
3.95Rating 3.98 → 4.17Singles result
Apr 22, 2026 · Singles
Won 7-5,2-6,1-0
+0.04
Albert’s side
3.87
Opponents
3.69
Rating 3.94 → 3.98Singles result
Best match
+0.19
Apr 28 vs Arash Moshkforoush
Worst match
−0.13
Jul 12 vs M. Gilbert / B. Goldblatt
Where you started ›3.89
2019 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.
▲
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
Albert Koy’s MatchPoint NorCal tennis rating is 3.87, 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+0.254.14
Pulled toward the 2025 year-end level+0.023.94
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