Nume: David Volfson
Ţara: Canada
Data naşterii: 14.09.97, 26 Vârsta
Clasament ATP: 899
TOP poziţie în clasament: 839 (24.02.20, 16 puncte)
Puncte: 17
Premii: 29740 $
Total meciuri: 229
Victorii: 117
Succes: 51.09 %
Ţara: Canada
Data naşterii: 14.09.97, 26 Vârsta
Clasament ATP: 899
TOP poziţie în clasament: 839 (24.02.20, 16 puncte)
Puncte: 17
Premii: 29740 $
Total meciuri: 229
Victorii: 117
Succes: 51.09 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2020 | 15/8 | 15/7 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 34/16 | 21/10 | 13/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 13/13 | 2/5 | 10/7 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2017 | 9/13 | 0/1 | 8/9 | 1/3 | 0/0 | 0/0 | 0/0 |
| 2016 | 10/19 | 1/7 | 8/9 | 1/3 | 0/0 | 0/0 | 0/0 |
| 2015 | 17/23 | 6/8 | 9/7 | 1/6 | 0/0 | 1/2 | 0/0 |
| 2014 | 17/19 | 10/11 | 7/7 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2013 | 2/1 | 0/0 | 0/0 | 2/1 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 117/112 | 55/49 | 55/45 | 6/16 | 0/0 | 1/2 | 0/0 |
| succes % | 51.09 % | 52.88 % | 55 % | 27.27 % | 0 % | 33.33 % | 0 % |
David Volfson / nejucate / ultimele
| nu a fost găsit nici un meci |
David Volfson form / an 2018
David Volfson / an 2018
| 11.09.18 | 1-a rundă | Jordi Arconada | David Volfson | 4-6, 6-2, 6-2 |  | detaliu meci |  Canada F7 | Hard |
| 06.09.18 | a 2-a rundă | Nick Chappell | David Volfson | 6-2, 4-6, 6-2 | | detaliu meci | Canada F6 | In. Hard |
| 04.09.18 | 1-a rundă | David Volfson | Jordi Arconada | 6-3, 4-6, 7-5 |  | detaliu meci | ||
| 15.08.18 | 1-a rundă | Calin Manda | David Volfson | 6-1, 6-4 | | detaliu meci |  Romania F9 | Zgura |
| 07.08.18 | 1-a rundă | Bogdan Ionut Apostol | David Volfson | 6-1, 6-2 | | detaliu meci | Romania F8 | Zgura |
| 21.07.18 | 1-a rundă de calif. | Jack Mingjie Lin | David Volfson | 6-4, 6-2 | | detaliu meci | Granby Challenger | Hard |
| 14.07.18 | 1-a rundă de calif. | Justin Boulais | David Volfson | 6-3, 6-2 | | detaliu meci | Gatineau Challenger | Hard |
| 10.07.18 | 1-a rundă | Yunseong Chung | David Volfson | 6-3, 6-3 | | detaliu meci | Winnipeg Challenger | Hard |
| 06.07.18 | Sfert de finală | William Griffith | David Volfson | 7-66, 2-6, 6-3 | | detaliu meci | Canada F5 | Hard |
| 05.07.18 | a 2-a rundă | David Volfson | Alexios Halebian | 6-4, 7-65 | | detaliu meci | ||
| 03.07.18 | 1-a rundă | David Volfson | Taha Baadi | 7-5, 6-0 | | detaliu meci | ||
| 19.06.18 | 1-a rundă | Harshana Godamanna | David Volfson | 6-75, 6-4, 6-2 | | detaliu meci |  USA F16 | Zgura |
| 14.06.18 | a 2-a rundă | Deiton Baughman | David Volfson | 2-6, 6-3, 7-62 | | detaliu meci | USA F14 | Zgura |
| 12.06.18 | 1-a rundă | David Volfson | Marcus Fugate | 7-65, 6-3 | | detaliu meci | ||
| 23.01.18 | 1-a rundă | Jaume Pla Malfeito | David Volfson | 6-3, 6-4 | | detaliu meci | USA F5 | Zgura |
| 22.01.18 | Calificare | David Volfson | Ty Trombetta | 6-1, 3-6, 6-3 | | detaliu meci | ||
| 21.01.18 | 2-a rundă de calif. | David Volfson | Gaston A. Murray | 6-1, 7-5 | | detaliu meci | ||
| 21.01.18 | 1-a rundă de calif. | David Volfson | Sergio Riveros | 6-0, 6-0 | | detaliu meci | ||
| 20.01.18 | David Volfson | Ignasi Forcano | 6-3, 6-2 | | detaliu meci | |||
| 18.01.18 | a 2-a rundă | Roberto Cid Subervi | David Volfson | 6-2, 6-2 | | detaliu meci | USA F4 | Zgura |
| 17.01.18 | 1-a rundă | David Volfson | Michael Redlicki | 6-3, 6-73, 6-4 | | detaliu meci | ||
| 16.01.18 | Calificare | David Volfson | Karl Poling | 6-4, 2-6, 6-3 | | detaliu meci | ||
| 15.01.18 | 1-a rundă de calif. | David Volfson | Matthew Rodriguez | 6-3, 6-2 | | detaliu meci | ||
| 15.01.18 | 2-a rundă de calif. | David Volfson | Santiago Hinojosa | 6-2, 6-1 | | detaliu meci | ||
| 14.01.18 | David Volfson | Aoi Kambara | 6-0, 6-1 | | detaliu meci | |||
| 10.01.18 | 1-a rundă | Ricardo Rodriguez-Pace | David Volfson | 6-2, 7-65 | | detaliu meci | USA F3 | Zgura |
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