| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2017 | 2/11 | 2/8 | 0/2 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2016 | 0/9 | 0/6 | 0/2 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2015 | 5/20 | 3/9 | 2/10 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2014 | 1/8 | 0/6 | 0/1 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2013 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 8/49 | 5/30 | 2/15 | 1/4 | 0/0 | 0/0 | 0/0 |
| perc. % | 14.04 % | 14.29 % | 11.76 % | 20 % | 0 % | 0 % | 0 % |
Stephanie Luk / scheduled / last
| no matches found |
Stephanie Luk form / year 2015 / surface: Hard
Stephanie Luk / year 2015 / surface: Hard
| 14.09.15 | q 2 | Eva Martinez Regalado | Stephanie Luk | 6-1, 6-0 |  | match details |  Madrid | Hard |
| 14.09.15 | q 1 | Stephanie Luk | Laura Marti | 6-712, 6-3, 6-4 |  | match details | ||
| 24.08.15 | qual. | Rosie Johanson | Stephanie Luk | 6-1, 6-1 | | match details |  Winnipeg | Hard |
| 03.08.15 | q 1 | Margo Landmann | Stephanie Luk | 6-2, 6-4 | | match details |  Fort Worth | Hard |
| 27.07.15 | q 1 | Katharine Fahey | Stephanie Luk | 6-1, 6-0 | | match details | Austin | Hard |
| 22.06.15 | qual. | Almudena Sanz-Llaneza Fernandez | Stephanie Luk | 6-3, 6-3 | | match details |  Manzanillo | Hard |
| 15.06.15 | qual. | Kirsten-Andrea Weedon | Stephanie Luk | 6-3, 6-2 | | match details | Manzanillo | Hard |
| 15.06.15 | q 1 | Stephanie Luk | Itza Trabulse Garci | 6-1, 4-6, 6-4 | | match details | ||
| 08.06.15 | q 1 | Paula Perez Garcia | Stephanie Luk | 6-0, 6-4 | | match details | Manzanillo | Hard |
| 01.06.15 | q 1 | Alexandra Walters | Stephanie Luk | 6-0, 6-0 | | match details | Manzanillo | Hard |
| 20.04.15 | qual. | Erin Clark | Stephanie Luk | 7-64, 6-1 | | match details | Guadalajara | Hard |
| 20.04.15 | q 1 | Stephanie Luk | Esthefhanie-Darehly Juarez-Rojo | 6-3, 6-0 | | match details |
