MatchPoint

Player profile

William Du: estimated dynamic rating

Combo · 2026
5 matches
3.873.773.68
Sep · 3.76
Nov · 3.79
Nov 1 · Doubles−0.08
L V. Venkitakrishnan / S. Sridharan
6-4,5-7,0-1 · 2D · with Peter Lee
Your combo rating, from combo matches only. It doesn’t move your 3.92.● 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

23 matches

Published NorCal results in 2026 — 18 scoring, 5 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Nov 1, 2026 · Doubles · 2D · Combo

Lost 6-4,5-7,0-1
−0.08

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.79
Peter Lee(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.79

Opponents

Vishy VenkitakrishnanCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5B
3.80
Sathish SridharanCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5B
4.13
Combo rating 3.87 → 3.79Doubles result

Oct 25, 2026 · Doubles · 2D · Combo

Won 7-5,3-6,1-0
+0.19

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.79
Cyril Macasero(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
4.19

Opponents

Issiah CantrellCurrently on BAY TREES PK CM8.5A
4.31
Kevin Wong-ZelayaCurrently on MILLS COLLEGE CM7.5A
4.12
Combo rating 3.68 → 3.87Doubles result

Oct 18, 2026 · Doubles · 2D · Combo

Lost 0-6,3-6
−0.04

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.79
Thuc Dam(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.76

Opponents

Anindya BanerjeeCurrently on PLEASANTON CM8.5B
4.19
William WarmCurrently on PLEASANTON CM8.5B
4.13
Combo rating 3.71 → 3.68Doubles result

Oct 3, 2026 · Doubles · 2D · Combo

Lost 3-6,6-2,0-1
−0.01

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.79
Cyril Macasero(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
4.19

Opponents

James ChenCurrently on FREMONT TC CM8.5A
4.35
Brian NguyenCurrently on FREMONT TC CM8.5A
4.38
Combo rating 3.73 → 3.71Doubles result

Sep 27, 2026 · Doubles · 3D · Combo

Lost 6-7,3-6
−0.03

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.79
Peter Lee(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.79

Opponents

Vijay SundaresanCurrently on HARBOR BAY CM9.5A
4.45
Srikant KuppaCurrently on FREMONT TC CM8.5B
4.17
Combo rating 3.76 → 3.73Doubles result

Sep 13, 2026 · Singles · 1S

Won 6-3,6-4
+0.05

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Rating 3.80 → 3.85Singles result

Sep 13, 2026 · Singles · 1S

Won 6-2,6-4
+0.07

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Kou KongCurrently on SHELDON PK CM7.5A
3.83
Rating 3.85 → 3.92Singles result

Jun 28, 2026 · Singles

Won 6-2,1-6,1-0
+0.06

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Gautam KotwalCurrently on SUNNYVALE MTC CM7.5B
3.82
Rating 3.74 → 3.80Singles result

Jun 14, 2026 · Singles

Lost 1-6,1-6
−0.03

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Rating 3.77 → 3.74Singles result

Jun 13, 2026 · Singles

Lost 3-6,4-6
−0.12

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

John ChenCurrently on PLEASANTON CM8.5A
4.10
Rating 3.88 → 3.77Singles result

May 24, 2026 · Singles

Won 2-6,6-4,1-0
+0.12

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Benjamin BrownCurrently on MORGAN HILL TC/MORGAN HILL TC CM8.5A
4.02
Rating 3.76 → 3.88Singles result

May 23, 2026 · Doubles

Won 1-6,7-6,1-0
+0.13

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92
Mahesh Narayanan(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CM7.5C
4.04

Opponents

Patrick OakesCurrently on BAY CLUB SANTA CLARA 55MX8.0A
4.04
Alex VainbergCurrently on BAY CLUB COURTSIDE CM8.5A
4.03
Rating 3.63 → 3.76Doubles result

May 17, 2026 · Singles

Lost 1-6,1-6
−0.00

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Imran AllanaCurrently on FREMONT TC CM9.5A
4.80
Rating 3.64 → 3.63Singles result

May 16, 2026 · Singles

Won 6-1,6-0
+0.02

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Vlad GetselevichCurrently on LOS GATOS SR CM7.5B
3.37
Rating 3.62 → 3.64Singles result

May 10, 2026 · Singles

Won 6-2,5-7,1-0
+0.13

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Vikas SharmaCurrently on FREMONT TC CM7.5A
3.99
Rating 3.49 → 3.62Singles result

May 9, 2026 · Singles

Won 6-4,3-6,1-0
+0.16

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Sam KoCurrently on GOLDMAN TC CM7.5A
4.03
Rating 3.34 → 3.49Singles result

May 3, 2026 · Singles

Won 6-4,6-4
+0.20

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Rating 3.14 → 3.34Singles result

May 2, 2026 · Singles

Won 6-4,6-1
+0.08

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Katphin MooCurrently on CROW CANYON CC CM7.5A
3.76
Rating 3.05 → 3.14Singles result

Apr 26, 2026 · Singles

Lost 2-6,0-6
−0.01

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Dillon LamCurrently on SUNNYVALE MTC CM9.5A
4.78
Rating 3.06 → 3.05Singles result

Apr 25, 2026 · Singles

Won 6-1,6-1
+0.17

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Rating 2.89 → 3.06Singles result

Apr 19, 2026 · Singles

Lost 3-6,6-7
−0.00

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Paul LiuCurrently on PLEASANTON 55MX9.0A
4.68
Rating 2.89 → 2.89Singles result

Apr 16, 2026 · Singles

Lost 1-6,2-6
−0.04

William’s side

William DuCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.92

Opponents

Fernando RamosCurrently on RICHMOND TA/NICHOLL PK CM9.5A
4.24
Rating 2.94 → 2.89Singles result

Combo results move their own rating, not your NTRP. USTA computes NTRP from adult singles and doubles only.

Best match
+0.19
Oct 25 vs I. Cantrell / K. Wong-zelaya
Worst match
−0.08
Nov 1 vs V. Venkitakrishnan / S. Sridharan
▲
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−0.223.12
Pulled toward the 2025 year-end level−0.213.04

More about William

William Du is a USTA NorCal 4.0 in 2026, up from 3.5 in 2025. The estimated dynamic rating is 3.92, up 0.58 this season, with a 12–11 record in 2026 across regular and combo play. Most frequent partner: Cyril Macasero, 3–2 in 5 matches together.

Record

12–11
2026 season, 23 matches
13–10
2025 season, 23 matches
5
Longest winning streak
10–3
Matches that went to a third set or match tiebreak

Partners

Best wins

Against the highest-rated opponents by year-end NTRP, this season and last.

Year-end NTRP, 2025–2026

3.5 in 2025 and 4.0 in 2026.

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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