Name: Diana Marcinkevica
Country: Latvia
Birthdate: 03.08.92, 31 years
WTA ranking: 315
TOP ranking's position: 196 (16.09.19, 30500 points)
Points: 220
Prize money: 348003 $
Matches total: 997
Win: 521
%: 52.26 %
Country: Latvia
Birthdate: 03.08.92, 31 years
WTA ranking: 315
TOP ranking's position: 196 (16.09.19, 30500 points)
Points: 220
Prize money: 348003 $
Matches total: 997
Win: 521
%: 52.26 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 7/14 | 4/9 | 1/4 | 2/1 | 0/0 | 0/0 | 0/0 |
| 2023 | 44/40 | 25/19 | 12/14 | 4/3 | 3/4 | 0/0 | 0/0 |
| 2022 | 27/40 | 11/15 | 5/13 | 9/11 | 0/0 | 2/1 | 0/0 |
| 2021 | 31/39 | 13/10 | 11/20 | 6/8 | 1/1 | 0/0 | 0/0 |
| 2020 | 14/19 | 0/1 | 12/15 | 2/3 | 0/0 | 0/0 | 0/0 |
| 2019 | 34/40 | 16/17 | 14/14 | 4/9 | 0/0 | 0/0 | 0/0 |
| 2018 | 35/32 | 8/5 | 13/19 | 11/4 | 3/4 | 0/0 | 0/0 |
| 2017 | 40/37 | 11/7 | 17/18 | 12/12 | 0/0 | 0/0 | 0/0 |
| 2016 | 50/32 | 16/9 | 16/14 | 15/6 | 3/3 | 0/0 | 0/0 |
| 2015 | 18/19 | 11/7 | 6/8 | 1/4 | 0/0 | 0/0 | 0/0 |
| 2014 | 26/32 | 8/9 | 8/12 | 10/9 | 0/1 | 0/1 | 0/0 |
| 2013 | 44/30 | 10/3 | 16/15 | 15/11 | 3/1 | 0/0 | 0/0 |
| 2012 | 50/30 | 6/2 | 22/14 | 22/13 | 0/1 | 0/0 | 0/0 |
| 2011 | 48/30 | 9/5 | 20/14 | 9/6 | 10/5 | 0/0 | 0/0 |
| 2010 | 25/23 | 8/5 | 12/13 | 5/5 | 0/0 | 0/0 | 0/0 |
| 2009 | 22/14 | 12/6 | 7/7 | 0/0 | 3/1 | 0/0 | 0/0 |
| 2008 | 6/5 | 2/1 | 1/3 | 0/0 | 3/1 | 0/0 | 0/0 |
| TOTAL | 521/476 | 170/130 | 193/217 | 127/105 | 29/22 | 2/2 | 0/0 |
| perc. % | 52.26 % | 56.67 % | 47.07 % | 54.74 % | 56.86 % | 50 % | 0 % |
Diana Marcinkevica / scheduled / last
| 25.04.24 07:30 | 2nd round | Julie Belgraver | Diana Marcinkevica  | 6-1, 3-6, 6-3 | match details |  W35 Nottingham | Hard |
Diana Marcinkevica form / year 2010 / surface: Hard
Diana Marcinkevica / year 2010 / surface: Hard
| 25.10.10 | fin | Jana Cepelova | Diana Marcinkevica | 6-2, 6-2 |  | match details |  Monastir | Hard |
| 25.10.10 | 1/4 | Diana Marcinkevica | Kimberley Cassar | 5-7, 6-3, 6-1 |  | match details | ||
| 25.10.10 | 1/2 | Diana Marcinkevica | Bernice Van De Velde | 6-73, 6-3, 6-4 | | match details | ||
| 25.10.10 | 1st round | Diana Marcinkevica | Nicolette Van Uitert | 6-4, 6-1 | | match details | ||
| 25.10.10 | 2nd round | Diana Marcinkevica | Mathilde Cor | 6-3, 6-0 | | match details | ||
| 06.09.10 | 1st round | Vlada Ekshibarova | Diana Marcinkevica | 7-61, 7-68 | | match details |  Larissa | Hard |
| 28.06.10 | 2nd round | Diana Marcinkevica | Caroline Rohde-Moe | 6-73, 6-2, 6-4 | | match details |  Gausdal | Hard |
| 28.06.10 | 1/4 | Gail Brodsky | Diana Marcinkevica | 2-6, 6-2, 6-2 | | match details | ||
| 28.06.10 | 1st round | Diana Marcinkevica | Ebba Unden | 6-3, 6-3 | | match details | ||
| 15.02.10 | 2nd round | Maryna Zanevska | Diana Marcinkevica | 6-3, 6-2 | | match details |  Albufeira | Hard |
| 15.02.10 | 1st round | Diana Marcinkevica | Irina Khromacheva | 6-2, 6-1 | | match details | ||
| 08.02.10 | 1st round | Diana Marcinkevica | Magali De Lattre | 6-0, 5-7, 6-1 | | match details | Vale Do | Hard |
| 08.02.10 | 2nd round | Evelyn Mayr | Diana Marcinkevica | 6-2, 6-3 | | match details |