Name: Kristie Ahn
Country: USA
Birthdate: 15.06.92, 31 years
WTA ranking: 747
TOP ranking's position: 87 (14.10.19, 69900 points)
Points: 35
Prize money: 1236893 $
Matches total: 408
Win: 231
%: 56.62 %
Country: USA
Birthdate: 15.06.92, 31 years
WTA ranking: 747
TOP ranking's position: 87 (14.10.19, 69900 points)
Points: 35
Prize money: 1236893 $
Matches total: 408
Win: 231
%: 56.62 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2021 | 6/16 | 2/6 | 0/6 | 0/0 | 0/0 | 4/4 | 0/0 |
| 2020 | 9/13 | 6/9 | 0/2 | 3/2 | 0/0 | 0/0 | 0/0 |
| 2019 | 34/24 | 22/15 | 2/3 | 2/1 | 3/1 | 5/4 | 0/0 |
| 2018 | 24/28 | 18/17 | 2/6 | 0/1 | 0/0 | 4/4 | 0/0 |
| 2017 | 44/26 | 20/17 | 14/5 | 0/0 | 0/0 | 10/4 | 0/0 |
| 2016 | 24/22 | 21/16 | 3/5 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2015 | 40/18 | 31/12 | 5/3 | 4/3 | 0/0 | 0/0 | 0/0 |
| 2014 | 12/7 | 12/7 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 1/1 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 11/5 | 11/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 4/5 | 4/4 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2009 | 8/7 | 8/6 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2008 | 14/4 | 4/4 | 5/0 | 5/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 231/177 | 160/120 | 31/32 | 14/8 | 3/1 | 23/16 | 0/0 |
| perc. % | 56.62 % | 57.14 % | 49.21 % | 63.64 % | 75 % | 58.97 % | 0 % |
Kristie Ahn / scheduled / last
| no matches found |
Kristie Ahn form / year 2009 / surface: Hard
Kristie Ahn / year 2009 / surface: Hard
| 06.09.09 | 1st round | Valeriya Solovyeva | Kristie Ahn | 5-7, 6-2, 6-4 |  | match details |  U.S. Open | Hard |
| 27.08.09 | q 2 | Petra Martic | Kristie Ahn | 6-1, 6-2 | | match details | New York | Hard |
| 26.08.09 | q 1 | Kristie Ahn | Nathalie Vierin | 7-5, 6-1 |  | match details | ||
| 01.08.09 | q 1 | Melanie South | Kristie Ahn | 6-2, 6-3 | | match details | Los Angeles | Hard |
| 06.07.09 | 1st round | Julia Glushko | Kristie Ahn | 6-3, 6-1 | | match details | Grapevine | Hard |
| 29.06.09 | 1st round | Megan Moulton-Levy | Kristie Ahn | 3-6, 6-3, 6-2 | | match details | Boston | Hard |
| 25.05.09 | 1/4 | Alexandra Stevenson | Kristie Ahn | 6-2, 6-4 | | match details | Carson | Hard |
| 25.05.09 | 1st round | Kristie Ahn | Audra Cohen | 6-1, 4-6, 6-1 | | match details | ||
| 25.05.09 | 2nd round | Kristie Ahn | Tetiana Luzhanska | 6-4, 6-2 | | match details | ||
| 23.03.09 | 1/4 | Kristie Ahn | Jorgelina Cravero | 6-2, 6-4 | | match details | Hammond | Hard |
| 23.03.09 | 1/2 | Kristie Ahn | Lindsay Lee-Waters | 6-4, 6-0 | | match details | ||
| 23.03.09 | 1st round | Kristie Ahn | Renata Voracova | 6-0, 6-4 | | match details | ||
| 23.03.09 | fin | Kristie Ahn | Sophie Ferguson | 0-6, 6-4, 6-4 | | match details | ||
| 23.03.09 | 2nd round | Kristie Ahn | Gabriela Paz | 4-6, 6-3, 7-65 | | match details |
