MatchPoint

Player profile

Roy Harkow’s NorCal tennis rating

Roy Harkow
USTA 3.0 · NorCal league player
2.91
current
▲ +0.12 this season

Other formats · don’t affect your rating above

Combo 3.07
USTA3.00
2026
18 matches
3.052.892.73
Jan · 2.74
Mar · 2.91
Sep 16 · Doubles+0.05
W J. Kreiter / S. Zalewski
6-1,7-6 · 3D · with Garry Hurlbut
● 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

18 matches

Published NorCal results in 2026 — 7 scoring, 11 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 16, 2026 · Doubles · 3D · Combo

Won 6-1,7-6
+0.05

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
Garry Hurlbut(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.77

Opponents

John KreiterCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0B
2.79
Steve ZalewskiCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0B
2.65
Combo rating 3.02 → 3.07Doubles result

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

Sep 10, 2026 · Doubles · 2D · Combo

Lost 0-6,2-6
−0.04

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
Edward Cohen(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
3.00

Opponents

Sherman LinCurrently on DAVIE STADIUM 40MX6.0B
3.48
Ronald CarterCurrently on LANEY TA/ENCINAL HS 40MX6.0A
3.34
Combo rating 3.06 → 3.02Doubles result

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

Sep 2, 2026 · Doubles · 1D · Combo

Won 7-5,6-4
+0.05

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
Fred Takemiya(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.76

Opponents

Rick SilvaniCurrently on LAFAYETTE TC S70M6.0A
2.72
Michael ObrienCurrently on LAFAYETTE TC S70M6.0A
2.60
Combo rating 3.01 → 3.06Doubles result

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

Aug 25, 2026 · Doubles · 1D · Combo

Lost 3-6,0-6
−0.15

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
Hector Villasenor(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.86

Opponents

Robert GalloCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0A
3.05
Gary NamannyCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0A
3.12
Combo rating 3.17 → 3.01Doubles result

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

Mar 17, 2026 · Doubles · Combo

Won 6-3,7-6
+0.16

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
Yoshiharu Kobayashi(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
3.37

Opponents

Alan BioccaCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0B
3.36
Daniel KatzmanCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0B
3.11
Combo rating 3.01 → 3.17Doubles result

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

Mar 14, 2026 · Doubles

Lost 6-3,5-7,0-1
−0.14

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
2.91
Yoshiharu Kobayashi(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.67

Opponents

Pete MayCurrently on CLAREMONT R and S CM6.5A
3.01
Walter CeckaCurrently on CLAREMONT R and S CM6.5A
2.79
Rating 3.05 → 2.91Doubles result

Mar 12, 2026 · Doubles · Combo

Lost 6-1,5-7,0-1
−0.14

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
Fred Takemiya(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.76

Opponents

Edward ShafferCurrently on PLEASANT HILL/PLEASANT HILL MIDDLE CM6.5A
2.71
David Deluce
3.21
Combo rating 3.14 → 3.01Doubles result

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

Mar 9, 2026 · Doubles · Combo

Won 3-6,6-4,1-0
+0.15

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
Antonio Camargo(partner)
3.01

Opponents

Alan BioccaCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0B
3.36
Daniel KatzmanCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0B
3.11
Combo rating 2.99 → 3.14Doubles result

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

Mar 4, 2026 · Doubles · Combo

Won 7-6,6-7,1-0
+0.06

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
Fred Takemiya(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.76

Opponents

Eric WallCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5C
2.94
Edgar HawkyardCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5C
2.77
Combo rating 2.93 → 2.99Doubles result

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

Mar 1, 2026 · Doubles

Won 6-2,7-6
+0.14

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
2.91
Mario Cruz(partner)Currently on RICHMOND TA/NICHOLL PK CM6.5A
2.96

Opponents

Daniel Kim
2.93
Peter SantinaCurrently on DAVIE STADIUM 40MX7.0A
2.99
Rating 2.91 → 3.05Doubles result

Feb 28, 2026 · Doubles

Lost 3-6,3-6
−0.08

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
2.91
Yoshiharu Kobayashi(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.67

Opponents

Jamie EderCurrently on WASHINGTON PK CM6.5A
3.05
Man Yau LiuCurrently on WASHINGTON PK CM6.5A
3.17
Rating 2.98 → 2.91Doubles result

Feb 21, 2026 · Doubles

Won 7-6,0-6,1-0
+0.15

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
2.91
Yoshiharu Kobayashi(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.67

Opponents

Yu YangCurrently on CLAREMONT R and S CM6.5A
3.09
Kevin Mulligan
3.04
Rating 2.83 → 2.98Doubles result

Feb 20, 2026 · Doubles · Combo

Lost 6-4,3-6,0-1
−0.12

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
Garry Hurlbut(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.77

Opponents

B Peter MaspaitellaCurrently on LAFAYETTE TC S70M6.0A
2.88
David Deluce
3.21
Combo rating 3.05 → 2.93Doubles result

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

Feb 12, 2026 · Doubles · Combo

Lost 3-6,4-6
−0.14

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
James Baker(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.41

Opponents

Duane DuchschererCurrently on BAY TREES PK S70M6.0A
3.27
Dean WilliamsCurrently on BLACKHAWK CC CM6.5A
3.02
Combo rating 3.19 → 3.05Doubles result

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

Feb 7, 2026 · Doubles

Won 4-6,6-2,1-0
+0.10

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
2.91
Phillip Villagomez(partner)Currently on RICHMOND TA/NICHOLL PK CM6.5A
2.69

Opponents

Walter CeckaCurrently on CLAREMONT R and S CM6.5A
2.79
Alexander DavisCurrently on CLAREMONT R and S 40MX6.0A
2.88
Rating 2.73 → 2.83Doubles result

Feb 3, 2026 · Doubles · Combo

Won 6-2,6-3
+0.03

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
3.07
David Hurlbut(partner)Currently on RICHMOND TA/NICHOLL PK S70M6.0A
2.48

Opponents

Edward ShafferCurrently on PLEASANT HILL/PLEASANT HILL MIDDLE CM6.5A
2.71
Brad Kruck
2.74
Combo rating 3.16 → 3.19Doubles result

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

Jan 20, 2026 · Doubles

Lost 4-6,4-6
−0.08

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
2.91
Mario Cruz(partner)Currently on RICHMOND TA/NICHOLL PK CM6.5A
2.96

Opponents

Randy FriedmanCurrently on WASHINGTON PK CM7.5A
3.16
Man Yau LiuCurrently on WASHINGTON PK CM6.5A
3.17
Rating 2.81 → 2.73Doubles result

Jan 17, 2026 · Doubles

Won 7-5,6-2
+0.07

Roy’s side

Roy HarkowCurrently on RICHMOND TA/NICHOLL PK S70M6.0A
2.91
Phillip Villagomez(partner)Currently on RICHMOND TA/NICHOLL PK CM6.5A
2.69

Opponents

Simon ButlerCurrently on CLAREMONT R and S CM6.5A
2.65
Yousef NouriCurrently on CLAREMONT R and S CM6.5A
2.73
Rating 2.74 → 2.81Doubles result
Best match
+0.15
Feb 21 vs Y. Yang / K. Mulligan
Worst match
−0.14
Mar 14 vs P. May / W. Cecka
Where you started ›2.79
2023 year-end NTRP 3.02.65
Scale calibration+0.14
Season start2.79
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

Roy Harkow’s MatchPoint NorCal tennis rating is 2.91, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on RICHMOND TA/NICHOLL PK S70M6.0A.

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−0.042.75
Pulled toward the 2025 year-end level−0.042.74

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