Your combo rating, from combo matches only. It doesn’t move your 3.53.● Won ● Lost · Select a point to see that match.Your whole season is recalculated daily, so earlier points can shift as new results come in.
Current season
5 matches
Published NorCal results in 2026 — 0 scoring, 5 combo or mixed. Combo and mixed don’t affect NTRP ratings.
Sep 27, 2026 · Doubles · 3D · Combo
Lost 3-6,5-7
−0.08
Corey’s side
Corey LiuCurrently on FOSTER CITY TC/EDGEWATER PK CM7.5A
3.31
James Lin(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
4.05
Opponents
Nicholas ZhaoCurrently on SAN CARLOS TC/ARGUELLO PK CM7.5B
3.92
Shuo LiuCurrently on SAN CARLOS TC/ARGUELLO PK CM7.5B
3.32
Combo rating 3.39 → 3.31Doubles result
Sep 20, 2026 · Doubles · 2D · Combo
Lost 6-7,3-6
−0.02
Corey’s side
Corey LiuCurrently on FOSTER CITY TC/EDGEWATER PK CM7.5A
Combo and mixed results move their own ratings, not your NTRP. USTA computes NTRP from adult singles and doubles only.
Best match
−0.02
Sep 20 vs R. Louie / A. Wong
Worst match
−0.08
Sep 27 vs N. Zhao / S. Liu
▲
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 Nov 4
Year-end re-anchoring
Pulled toward the 2024 year-end level−0.063.28
Pulled toward the 2025 year-end level−0.093.53
More about Corey
Corey Liu has been a USTA NorCal 3.5 since 2025. The estimated dynamic rating is 3.53, up 0.19 this season, with a 1–4 record in 2026 across combo and mixed play. Most frequent partner: Kai Tan, 2–0 in 2 matches together.
Record
1–4
2026 season, 5 matches
9–3
2025 season, 12 matches
9
Longest winning streak
2–2
Matches that went to a third set or match tiebreak
MatchPoint's estimated dynamic rating is an independent estimate from published USTA NorCal league results through November 4, 2026. It is not a rating USTA calculates, and MatchPoint is not affiliated with USTA.
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