MatchPoint

Player profile

George Mattinger: estimated dynamic rating

Mixed · 2026
7 matches
2.762.652.55
Jul · 2.58
Oct · 2.68
Oct 31 · Doubles−0.03
L K. Beg / D. Knoblock
1-6,0-6 · 2D · with Kathy Nagamine
Your mixed rating, from mixed matches only. It doesn’t move your 2.61.● 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

12 matches

Published NorCal results in 2026 — 3 scoring, 9 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Oct 31, 2026 · Doubles · 2D · Mixed

Lost 1-6,0-6
−0.03

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.68
Kathy Nagamine(partner)Currently on CUPERTINO TC/CUPERTINO SC 55MX6.0A
2.76

Opponents

Khalid BegCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5D
3.03
Dara KnoblockCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.20
Mixed rating 2.72 → 2.68Doubles result

Oct 24, 2026 · Doubles · 2D · Mixed

Lost 0-6,2-6
−0.02

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.68
Cohava Mor(partner)Currently on CUPERTINO TC/CUPERTINO SC 55MX6.0A
2.89

Opponents

David TaylorCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A-DT
3.15
Sylvia PetersonCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX6.0A
3.40
Mixed rating 2.73 → 2.72Doubles result

Oct 3, 2026 · Doubles · 3D · Mixed

Lost 3-6,1-6
−0.02

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.68
Mary Watanabe(partner)Currently on CUPERTINO TC/CUPERTINO SC 55MX6.0A
2.89

Opponents

Angela AkiyamaCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.26
David TaylorCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A-DT
3.15
Mixed rating 2.76 → 2.73Doubles result

Oct 2, 2026 · Doubles · 1D · Combo

Lost 1-6,2-6
−0.00

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.61
Brant Armstrong(partner)Currently on SANTA CLARA TC/SANTA CLARA TENNIS C 55MX7.0A
3.02

Opponents

Paul VoanCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A-DT
3.59
Kwok Yin ChanCurrently on WASHINGTON PK CM6.5A
3.47
Combo rating 2.62 → 2.61Doubles result

Sep 19, 2026 · Doubles · 3D · Mixed

Won 6-1,6-2
+0.21

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.68
Kathy Nagamine(partner)Currently on CUPERTINO TC/CUPERTINO SC 55MX6.0A
2.76

Opponents

Lynn DenamurCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.71
Andrew ClarkCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX6.0A
3.11
Mixed rating 2.55 → 2.76Doubles result

Sep 9, 2026 · Doubles · 2D · Combo

Lost 6-3,1-6,0-1
−0.00

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.61
Albert Law(partner)Currently on CUPERTINO TC/CUPERTINO SC CM7.5B
3.09

Opponents

Cory CaouetteCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A-DT
3.51
Kwok Yin ChanCurrently on WASHINGTON PK CM6.5A
3.47
Combo rating 2.62 → 2.62Doubles result

Sep 5, 2026 · Doubles · 3D · Mixed

Lost 2-6,4-6
−0.02

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.68
Mary Watanabe(partner)Currently on CUPERTINO TC/CUPERTINO SC 55MX6.0A
2.89

Opponents

Andrew ClarkCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX6.0A
3.11
Angela AkiyamaCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.26
Mixed rating 2.57 → 2.55Doubles result

Aug 9, 2026 · Doubles · Mixed

Lost 2-6,2-6
−0.01

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.68
Kelly Chen(partner)Currently on CUPERTINO TC/CUPERTINO SC CW6.5A
3.27

Opponents

Keryun DukellisCurrently on SUNNYVALE MTC CW6.5D
3.70
Ken ZhangCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A
3.24
Mixed rating 2.57 → 2.57Doubles result

Jul 26, 2026 · Doubles · Mixed

Lost 1-6,1-6
−0.01

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.68
Kelly Chen(partner)Currently on CUPERTINO TC/CUPERTINO SC CW6.5A
3.27

Opponents

Liyan DengCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5A-DT
3.42
Roger LiuCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A-DT
3.37
Mixed rating 2.58 → 2.57Doubles result

Mar 8, 2026 · Doubles

Lost 3-6,1-6
−0.10

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.61
Johnson Fong(partner)Currently on CUPERTINO TC/CUPERTINO SC CM6.5A-DT
2.65

Opponents

Gary TellgrenCurrently on MORGAN HILL TC/MORGAN HILL TC CM6.5A
2.68
Rating 2.71 → 2.61Doubles result

Mar 2, 2026 · Doubles

Lost 5-7,6-7
−0.12

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.61
Johnson Fong(partner)Currently on CUPERTINO TC/CUPERTINO SC CM6.5A-DT
2.65

Opponents

Shinko ChengCurrently on FREMONT HILLS CC CM6.5A
2.55
Alexey KalinichenkoCurrently on FREMONT HILLS CC CM6.5A
2.71
Rating 2.82 → 2.71Doubles result

Feb 8, 2026 · Doubles

Lost 2-6,4-6
−0.08

George’s side

George MattingerCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B-DT
2.61
Karunakar Dasineni(partner)Currently on CUPERTINO TC/CUPERTINO SC CM6.5B
2.66

Opponents

Sam ChenCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5G
3.01
Rating 2.90 → 2.82Doubles result

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

Best match
+0.21
Sep 19 vs L. Denamur / A. Clark
Worst match
−0.03
Oct 31 vs K. Beg / D. Knoblock
▲
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+0.062.85
Pulled toward the 2025 year-end level+0.052.90

More about George

George Mattinger has been a USTA NorCal 3.0 since 2026. The estimated dynamic rating is 2.61, down 0.18 this season, with a 1–11 record in 2026 across regular, combo and mixed play. Most frequent partner: Kathy Nagamine, 1–1 in 2 matches together.

Record

1–11
2026 season, 12 matches
1
Longest winning streak
0–1
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, 2026

3.0 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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