John Zentner
USTA #: 921366672
Expiration Date: 06/30/2019

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2018 S 4.5   What type of rating is this?
City: Orinda, CA
Gender: M

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Divisions (results) Teams          Win/Loss Winning
percent
Singles Doubles Post season
matches
2018 Adult 40 & Over Mens 4.5+ ORINDAWOODS 40AM4.5+A Captain 0 / 20.0011-
2018 Mixed 40 & Over 8.0 ORINDAWOODS 40MX8.0A 0 / 40.00-4-
2014 Mixed 40 & Over 8.0 ORINDAWOODS 40MX8.0A 2 / 10.67-3-
2013 Mixed 18 & Over 8.0 ORINDAWOODS 18MX8.0A 1 / 20.33-3-
2012 Mixed League 8.0 ORINDAWOODS MX8.0A 2 1 / 20.33-3-
2011 Fifty Mixed League 8.0 ORINDAWOODS FMX8.0A 1 / 01.00-1-
2002 Mixed League 8.0 MORAGA VALLEY MX8.0A 2 / 70.22-9N/A
  Win/Loss: Adjusted(Actual)

Final Rankings   Grand Prix Points

Tournaments (Email Adult tournaments or Junior tournaments)
Start Date Tournament Name Site Event Round Wins losses
02/03/18 66th Annual Challenge Cup Senior Stockton Parks and Recreation Mens 60 Singles S 3 1
11/18/17 Lafayette Tennis Club NTRP/Open Championship Lafayette Tennis Club Mens Open Doubles S 0 1
11/18/17 Lafayette Tennis Club NTRP/Open Championship Lafayette Tennis Club NTRP Mens 4.5 Singles Q 0 1
11/03/17 2017 Adult Grand Prix - Gold River Racquet Club (N Usta Northern California Mens 60 Singles S 0 2
09/29/17 Adult NTRP & OPEN @ Oakland Hills Tennis Club Redondo Havlicek Tennis NTRP Mens 4.5 Singles R16 0 1
09/15/17 City of oakland Fall NTRP City of Oakland Parks and Recreation NTRP Mens 4.5 Singles S 1 1
08/14/17 Foothills Mid Peninsula Senior Championships Foothills Tennis Swim Club Mens 60 Doubles C2 0 2
08/14/17 Foothills Mid Peninsula Senior Championships Foothills Tennis Swim Club Mens 60 Singles F 2 1
07/17/17 2017 Alpine Hills Senior Sectional Tournament Alpine Hills Tennis Swim Club Mens 60 Doubles F 0 1
07/17/17 2017 Alpine Hills Senior Sectional Tournament Alpine Hills Tennis Swim Club Mens 60 Singles F 1 1
07/08/17 $3,000 Sam Linder Monterey Bay Open, Senior and NT Chamisal Tennis Club Mens 60 Singles F 1 1
06/07/17 Marin Championships ( Seniors / Cat II ) Mill Valley Tennis Club Mens 60 Doubles Q 0 1
06/07/17 Marin Championships ( Seniors / Cat II ) Mill Valley Tennis Club Mens 60 Singles R32 0 1
05/24/17 Pacific Coast Senior & Family Championships Berkeley Tennis Club Mens 60 Doubles C2 0 3
05/24/17 Pacific Coast Senior & Family Championships Berkeley Tennis Club Mens 60 Singles R16 0 1
05/10/17 Oakland Senior Sectional Championships City of Oakland Parks and Recreation Mens 60 Singles S 1 1
04/22/17 Lafayette Tennis Club NTRP 2.5-5.5 singles Lafayette Tennis Club NTRP Mens 4.5 Singles S 0 1
04/14/17 City of Oakland Spring NTRP City of Oakland Parks and Recreation NTRP Mens 4.5 Singles R32 0 1
03/11/17 Lafayette Tennis Club NTRP/Open Championship Lafayette Tennis Club NTRP Mens 4.5 Singles S 0 1
02/24/17 $2,500 Rio del Oro Open/Senior/NTRP Rio Del Oro Racquet Club Mens 60 Singles Q 0 1
02/04/17 65th Annual Challenge Cup Senior Stockton Parks and Recreation Mens 60 Singles F 1 1
10/21/16 2016 Adult Tournaments Grand Prix - Gold River Rac Usta Northern California Mens 60 Singles Q 0 2
08/15/16 Foothills Mid Peninsula Senior Championships Foothills Tennis Swim Club Mens 60 Singles R16 0 1
07/11/16 2016 Alpine Hills Senior Sectional Tournament Alpine Hills Tennis Swim Club Mens 60 Singles Q 1 1
06/08/16 Marin Championships ( Seniors / Cat II ) Mill Valley Tennis Club Mens 60 Singles R16 1 1
05/25/16 Pacific Coast Senior & Family Championships Berkeley Tennis Club Mens 60 Singles R32 0 1
05/11/16 Oakland Senior Sectional Championships City of Oakland Parks and Recreation Mens 60 Singles W 3 0
04/16/16 Lafayette Tennis Club NTRP Lafayette Tennis Club NTRP Mens 4.5 Singles Q 0 1
04/08/16 City of Oakland Spring NTRP City of Oakland Parks and Recreation NTRP Mens 4.5 Singles S 1 1
02/26/16 $2,500 Rio Del Oro Open, NTRP, Senior Rio Del Oro Racquet Club Mens 60 Singles S 1 1
02/06/16 64th Annual Challenge Cup Senior Stockton Parks and Recreation Mens 60 Singles S 2 1
01/16/16 Lafayette Tennis Club NTRP Championship Lafayette Tennis Club NTRP Mens 4.5 Singles F 3 1
12/12/15 Lafayette Tennis Club NTRP/Open Lafayette Tennis Club NTRP Mens 4.5 Singles Q 0 1
10/30/15 USTA NorCal Open and Senior Grand Prix 30-85 Secti Usta Northern California Mens 60 Singles Q 1 2
08/10/15 Foothills Mid Peninsula Senior Championships Foothills Tennis Swim Club Mens 60 Singles Q 1 1
08/04/15 $25,000 The Heritage Bank of Commerce Open Tennis Moraga Country Club Mens Open Singles 8 0 1
07/31/15 Lafayette Tennis Club NTRP Lafayette Tennis Club NTRP Mens 4.5 Singles R16 0 1
06/10/15 Marin Senior Championships Mill Valley Tennis Club Mens 60 Singles R16 1 1
05/20/15 Pacific Coast Senior & Family Championships Berkeley Tennis Club Mens 60 Singles R16 1 1
05/13/15 Oakland Senior Sectional Championships A-Z Tennis Mens 60 Singles F 2 1
04/17/15 Bay Club SF Tennis Senior Open Singles and NTRP Mi Bay Club SF Tennis Mens 60 Singles F 2 1
03/14/15 Lafayette Tennis Club NTRP Lafayette Tennis Club NTRP Mens 4.5 Singles S 1 1
02/28/15 2015 ClubSport Pleasanton March All Weather Clubsport of Pleasanton NTRP Mens 4.5 Singles R16 0 1
02/07/15 2015 ClubSport Fremont Indoor 3.5, 4.5, 5.5 - TOY Clubsport Fremont NTRP Mens 4.5 Singles R32 0 1
01/17/15 Lafayette Tennis Club NTRP Championship Lafayette Tennis Club NTRP Mens 4.5 Singles S 1 1
11/05/14 10th Annual ARG Senior Challenge Cup Lafayette Tennis Club Mens 60 Singles Q 0 1
07/05/14 City of Oakland Summer NTRP A-Z Tennis NTRP Mens 4.5 Singles R16 0 1
06/27/14 Lafayette Tennis Club Summer Adult NTRP Championsh Lafayette Tennis Club NTRP Mens 4.5 Singles S 0 1
06/11/14 Marin Senior Championships Mill Valley Tennis Club Mens 60 Singles Q 1 1
05/21/14 Pacific Coast Senior & Family Championships Berkeley Tennis Club Mens 60 Singles R16 1 1
05/14/14 Oakland Senior Sectional Championships A-Z Tennis Mens 60 Singles Q 1 1
04/19/14 Lafayette Tennis Club NTRP Lafayette Tennis Club NTRP Mens 4.5 Singles W 1 0
04/11/14 City of Oakland Spring NTRP A-Z Tennis NTRP Mens 4.5 Singles R16 0 1
03/01/14 2014 ClubSport Pleasanton March All Weather - TOY Clubsport of Pleasanton NTRP Mens 4.5 Singles R16 0 1
02/08/14 2014 ClubSport Fremont Indoor 3.5, 4.5, 5.5 - A U Clubsport Fremont NTRP Mens 4.5 Singles R32 1 1
01/18/14 Lafayette Tennis Club NTRP Championship Lafayette Tennis Club NTRP Mens 4.5 Singles Q 0 1
08/03/13 Lafayette Tennis Club NTRP Lafayette Tennis Club NTRP Mens 4.0 Singles F 3 1
07/05/13 City of Oakland Summer NTRP A-Z Tennis NTRP Mens 4.0 Singles W 4 0
05/22/13 Pacific Coast Seniors & Family Tournament Berkeley Tennis Club Mens 55 Singles R32 0 1
05/15/13 Oakland Senior Sectional Championships A-Z Tennis Mens 55 Singles Q 0 1
04/12/13 City of Oakland Spring NTRP A-Z Tennis NTRP Mens 4.0 Singles S 2 1
03/02/13 2013 ClubSport Pleasanton March All Weather Clubsport of Pleasanton NTRP Mens 4.5 Singles R32 0 1
02/15/13 Bay Club SF Tennis Adult and Senior Open Bay Club SF Tennis Mens 50 Singles Q 0 1
01/19/13 Lafayette Tennis Club NTRP Championship Lafayette Tennis Club NTRP Mens 4.0 Singles W 4 0
12/14/12 Lafayette Holiday Senior Open Lafayette Tennis Club Mens 55 Singles S 1 1
10/12/12 Lafayette NTRP/Senior Championship Lafayette Tennis Club NTRP Mens 4.0 Singles Q 0 1
09/21/12 City of Oakland Fall NTRP A-Z Tennis NTRP Mens 4.0 Singles R32 0 1
07/06/12 City of Oakland Summer NTRP A-Z Tennis NTRP Mens 4.0 Singles R16 0 1
06/13/12 Marin Senior Cat II National Championships Mill Valley Tennis Club Mens 55 Singles R32 0 1
06/01/12 Hidden Hills NTRP - TOY 2.5 Hidden Hills Racquet Club NTRP Mens 4.5 Singles R16 0 1
05/21/12 Pacific Coast Seniors & Family Tournament Berkeley Tennis Club Mens 55 Singles R32 0 1
05/16/12 Oakland Senior Sectional Championships A-Z Tennis Mens 55 Singles S 1 1
04/05/12 Bay-O-Vista Senior Classic Bay-O-Vista Swim & Tennis Club Mens 55 Singles S 1 1
03/03/12 2012 ClubSport Pleasanton March All Weather NTRP - Clubsport of Pleasanton NTRP Mens 4.5 Singles R32 0 1
01/14/12 2012 ClubSport Fremont Indoor 3.5, 4.5, 5.5 Clubsport Fremont NTRP Mens 4.5 Singles R32 0 1
10/05/11 California Tennis Club Seniors Sectionals California Tennis Club Mens 55 Singles R16 0 1
09/23/11 City of oakland Fall NTRP A-Z Tennis NTRP Mens 4.5 Singles R16 0 1
08/29/11 California State Senior Sectionals Championships Peninsula Tennis Club Mens 55 Singles S 1 1
07/08/11 City of Oakland Summer NTRP A-Z Tennis NTRP Mens 4.5 Singles Q 1 1
06/08/11 Marin Senior Cat II National Championships Mill Valley Tennis Club Mens 55 Singles R16 0 1
06/03/11 Hidden Hills NTRP - TOY 2.5 Hidden Hills Racquet Club NTRP Mens 4.5 Singles R16 0 1
05/23/11 Pacific Coast Seniors Family Tournament Berkeley Tennis Club Mens 55 Singles R32 0 1
05/18/11 Oakland Senior Sectional Championships A-Z Tennis Mens 55 Singles Q 0 1
04/06/11 Bay-O-Vista Senior Classic Bay-O-Vista Swim & Tennis Club Mens 55 Singles S 0 2
03/31/11 Discovery Bay Open and Senior Discovery Bay Athletic Club Mens 55 Singles S 0 1
03/05/11 2011 ClubSport Pleasanton March All Weather NTRP Clubsport of Pleasanton NTRP Mens 4.5 Singles R32 0 1
01/08/11 2011 ClubSport Fremont Indoor 3.5, 4.5, 5.5 - TOY Clubsport Fremont NTRP Mens 4.5 Singles R32 1 1
10/06/10 California Tennis Club Seniors Sectionals California Tennis Club Mens 55 Singles Q 0 1
08/06/10 Hidden Hills Summer Classic NTRP TOY 3.5, 4.5, 5.0 Hidden Hills Racquet Club NTRP Mens 4.5 Singles R16 0 1
06/09/10 Marin Senior Cat II National Championships Mill Valley Tennis Club Mens 55 Singles R16 0 1
06/04/10 Hidden Hills NTRP Hidden Hills Racquet Club NTRP Mens 4.5 Singles Q 1 1
05/24/10 Pacific Coast Seniors Family Tournament Berkeley Tennis Club Mens 55 Singles R16 0 1
05/19/10 Oakland Senior Sectional Championships A-Z Tennis Mens 55 Singles Q 1 1
05/14/10 Bay-O-Vista NTRP Bay-O-Vista Swim & Tennis Club NTRP Mens 4.5 Singles R16 0 1
04/07/10 Bay-O-Vista Senior Classic Bay-O-Vista Swim & Tennis Club Mens 55 Singles Q 0 1
03/06/10 2010 ClubSport Pleasanton March NTRP TOY 3.0 Clubsport of Pleasanton NTRP Mens 4.5 Singles R32 0 1
02/13/10 20th Annual Solano NTRP Championships In-Shape Fairfield Dover NTRP Mens 4.5 Singles S 1 1
01/23/10 Lafayette Tennis Club NTRP Championship Lafayette Tennis Club NTRP Mens 4.0 Singles F 4 1
01/09/10 2010 ClubSport Fremont Indoor 3.5, 4.5, 5.5 Clubsport Fremont NTRP Mens 4.5 Singles 7 0 1
09/07/09 The Bert Robinson Tennis Classic NTRP & Senior TOY Hidden Hills Racquet Club Mens 55 Singles S 0 1
08/07/09 Hidden Hills Summer Classic NTRP Hidden Hills Racquet Club NTRP Mens 4.5 Singles R16 0 1
08/04/09 $25K Stead Open Tennis Championships Moraga Country Club Mens Open Singles 8 0 1
07/10/09 Mills College Summer NTRP Mills College NTRP Mens 4.5 Singles R16 0 1
06/03/09 Oakland Senior Sectionals Championships Davie Tennis Stadium Mens 55 Singles S 2 1
05/15/09 Bay-O-Vista NTRP Bay-O-Vista Swim & Tennis Club NTRP Mens 4.5 Singles R16 0 1
04/27/09 Pacific Coast Seniors Berkeley Tennis Club Mens 55 Singles R32 0 1
01/24/09 Lafayette Tennis Club NTRP Championship Lafayette Tennis Club NTRP Mens 4.5 Singles Q 0 1
06/06/08 Hidden Hills NTRP Hidden Hills Racquet Club NTRP Mens 4.5 Singles Q 1 1
05/24/08 Memorial Day Fremont NTRP Maria's World of Tennis NTRP Mens 4.5 Singles S 2 1
05/16/08 Bay-O-Vista NTRP Bay-O-Vista Swim & Tennis Club NTRP Mens 4.5 Singles Q 1 1
05/09/08 Sonoma State Spring Open/NTRP Sonoma State University Tennis NTRP Mens 4.5 Singles Q 0 1
04/11/08 ClubSport Valley Vista Second Chance NTRP Clubsport Valley Vista NTRP Mens 4.5 Singles R16 1 2
04/09/08 Pirate Senior Classic Bay-O-Vista Swim & Tennis Club Mens 50 Singles Q 0 1
02/15/08 18th Annual Solano NTRP Championships In-Shape Fairfield Dover NTRP Mens 4.5 Singles Q 0 1
01/26/08 Lafayette Tennis Club NTRP Championship Lafayette Tennis Club NTRP Mens 4.5 Singles R16 0 1
11/02/07 Chabot Canyon 3.5, 4.0, 4.5 NTRP Singles Chabot Canyon Racquet Club NTRP Mens 4.5 Singles Q 1 1
09/28/07 Mills College Fall NTRP Mills College NTRP Mens 4.5 Singles R16 0 1
09/10/07 The Bert Robinson Tennis Classic- TOY 5.0, 5.5 Hidden Hills Racquet Club Mens 50 Singles R16 0 1
09/10/07 The Bert Robinson Tennis Classic- TOY 5.0, 5.5 Hidden Hills Racquet Club NTRP Mens 4.5 Singles R16 0 1
09/01/07 Labor Day NTRP Maria's World of Tennis NTRP Mens 4.5 Singles Q 0 1
08/03/07 Green Valley NTRP Challenge Green Valley Country Club NTRP Mens 4.5 Singles S 1 1
07/06/07 San Mateo City NTRP San Mateo Parks & Recreation NTRP Mens 4.5 Singles R16 0 1
06/22/07 Fremont NTRP Maria's World of Tennis NTRP Mens 4.5 Singles Q 1 1
06/02/07 Hidden Hills NTRP Hidden Hills Racquet Club NTRP Mens 4.5 Singles R16 0 1
05/18/07 Bay-O-Vista NTRP Bay-O-Vista Swim & Tennis Club NTRP Mens 4.5 Singles R16 0 1
05/17/07 Mills College Senior Championships Mills College Mens 50 Singles Q 0 1
04/20/07 Mills College Spring NTRP Mills College NTRP Mens 4.5 Singles R16 0 1
04/13/07 ClubSport Valley Vista NTRP Clubsport Valley Vista NTRP Mens 4.5 Singles R32 2 2
04/11/07 Pirate Senior Classic Bay-O-Vista Swim & Tennis Club Mens 50 Singles R16 0 1
03/09/07 2007 ClubSport Pleasanton March NTRP- TOY 3.5 Clubsport of Pleasanton NTRP Mens 4.5 Singles R32 0 1
01/27/07 Lafayette Tennis Club NTRP Championship Lafayette Tennis Club NTRP Mens 4.5 Singles R32 0 1
11/03/06 Chabot Canyon 3.5, 4.0, 4.5 NTRP Singles Chabot Canyon Racquet Club NTRP Mens 4.5 Singles R16 0 1
09/09/06 The Bert Robinson Senior and NTRP Classic Hidden Hills Racquet Club NTRP Mens 4.5 Singles Q 0 1
08/11/06 2006 ClubSport Pleasanton August NTRP Clubsport of Pleasanton NTRP Mens 4.5 Singles R32 0 1
08/04/06 Green Valley NTRP Challenge Green Valley Country Club NTRP Mens 4.5 Singles R16 0 1
07/14/06 Mills College Summer NTRP Mills College NTRP Mens 4.5 Singles R16 0 1
06/03/06 Hidden Hills NTRP Hidden Hills Racquet Club NTRP Mens 4.5 Singles Q 0 1
05/19/06 Bay-O-Vista NTRP Bay-O-Vista Swim & Tennis Club NTRP Mens 4.5 Singles S 1 1
05/12/06 Solano Spring NTRP 3.0 - 5.0 In-Shape Fairfield Dover NTRP Mens 4.0 Singles Q 1 1
04/08/06 ClubSport Valley Vista NTRP Clubsport Valley Vista NTRP Mens 4.0 Singles S 3 1
03/23/06 Chabot Canyon Seniors Chabot Canyon Racquet Club Mens 50 Singles Q 1 1
03/10/06 2006 ClubSport Pleasanton March NTRP- TOY 5.0 Clubsport of Pleasanton NTRP Mens 4.0 Singles 7 0 1
01/28/06 Lafayette Tennis Club NTRP Championship Lafayette Tennis Club NTRP Mens 4.0 Singles R16 1 1
09/29/05 Mills College Fall NTRP Mills College NTRP Mens 4.0 Singles R16 1 1
09/23/05 Gladiola Classic of Union City Union City Leisure Services NTRP Mens 4.0 Singles R16 0 1
09/10/05 The Bert Robinson Tennis Classic Hidden Hills Racquet Club NTRP Mens 4.0 Singles R16 1 1
06/04/05 Hidden Hills NTRP Hidden Hills Racquet Club NTRP Mens 4.0 Singles R32 0 1
05/20/05 Bay-O-Vista NTRP Bay-O-Vista Swim & Tennis Club NTRP Mens 4.0 Singles R16 0 1
04/22/05 Mills College Spring NTRP Mills College NTRP Mens 4.0 Singles R32 0 1
04/09/05 ClubSport Valley Vista NTRP Clubsport Valley Vista NTRP Mens 4.0 Singles Q 2 1
03/16/05 Oakland Senior Championships Oakland Tennis Mens 50 Singles R16 0 1
11/05/04 Chabot Canyon 3.5, 4.0, 4.5 NTRP Singles Oakland NTRP Mens 4.0 Singles R32 0 1
10/09/04 Green Valley NTRP Challenge Green Valley Country Club NTRP Mens 4.0 Singles R16 0 1
10/01/04 Solano NTRP 3.0-4.5 In-Shape Fairfield Dover NTRP Mens 4.0 Singles Q 1 1
09/24/04 Mills College Fall NTRP* Mills College NTRP Mens 4.0 Singles R32 0 1
04/23/04 Mills College Spring NTRP Mills College NTRP Mens 4.0 Singles R16 1 1
04/21/04 Pacific Coast Senior Tournament Berkeley Tennis Club Mens 50 Singles R16 1 1
04/30/03 Pacific Coast Senior Tournament Berkeley Tennis Club Men's 45 Singles R32 0 1
03/31/03 Orindawoods Senior Championships Orinda Men's 45 Singles Q 0 1
11/02/02 Chabot Canyon 3.5, 4.0 , 4.5 NTRP Single Oakland Men's 4.0 Singles R32 1 1
10/05/02 Green Valley NTRP Challenge Green Valley Country Club Men's 4.0 Singles Q 1 1
09/07/02 Walnut Festival NTRP Walnut Creek Tennis Center Men's 4.0 Singles R32 0 1
* List past seasons.
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