Zaja - Koelliker
17.04.2012, Muscat ITF, 1. round, hard
| Zaja Anna | 2 : 0 (6-0, 6-0) |
Koelliker Samantha | ||
|---|---|---|---|---|
![]() |
-. | Singles ranking | -. | |
| 25. 6. 1991 | Birthdate | 1. 6. 1994 | ||
| 183 cm | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Zaja Anna | Koelliker Samantha |
|---|---|---|
| Indoors | - | - |
| Clay | 0/2 | - |
| Grass | - | - |
| Hard | - | - |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 411/320 | 218/184 | 102/64 | 88/69 | 3/3 | - |
| 2025 | 0/2 | 0/2 | - | - | - | - |
| 2024 | 0/5 | 0/5 | - | - | - | - |
| 2023 | 5/2 | 5/2 | - | - | - | - |
| 2022 | 4/9 | 4/8 | - | 0/1 | - | - |
| 2021 | 15/21 | 13/18 | 1/1 | 0/1 | 1/1 | - |
| 2020 | 23/12 | 10/6 | 7/3 | 6/3 | - | - |
| 2019 | 17/22 | 8/14 | 1/3 | 6/3 | 2/2 | - |
| 2018 | 37/28 | 30/15 | 4/6 | 3/7 | - | - |
| 2017 | 49/24 | 28/13 | 3/2 | 18/9 | - | - |
| 2016 | 52/23 | 22/12 | 17/7 | 13/4 | - | - |
| 2015 | 37/19 | 21/10 | 10/6 | 6/3 | - | - |
| 2014 | 17/10 | 4/5 | 13/5 | - | - | - |
| 2013 | 20/20 | 14/16 | 2/2 | 4/2 | - | - |
| 2012 | 41/20 | 24/10 | 8/3 | 9/7 | - | - |
| 2011 | 15/16 | 4/5 | 5/6 | 6/5 | - | - |
| 2010 | 27/23 | 4/5 | 15/13 | 8/5 | - | - |
| 2009 | 21/31 | 11/18 | 2/2 | 8/11 | - | - |
| 2008 | 25/21 | 10/11 | 14/5 | 1/5 | - | - |
| 2007 | 5/8 | 5/7 | - | 0/1 | - | - |
| 2006 | 1/4 | 1/2 | - | 0/2 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 27/59 | 12/28 | 13/30 | 2/1 | - | - |
| 2019 | 0/2 | 0/1 | 0/1 | - | - | - |
| 2018 | 4/7 | 3/5 | 1/2 | - | - | - |
| 2017 | 3/5 | 2/3 | 1/2 | - | - | - |
| 2016 | 0/1 | 0/1 | - | - | - | - |
| 2015 | 0/4 | 0/2 | 0/2 | - | - | - |
| 2014 | 1/3 | 0/1 | 1/2 | - | - | - |
| 2013 | 8/16 | 1/3 | 5/12 | 2/1 | - | - |
| 2012 | 8/13 | 4/5 | 4/8 | - | - | - |
| 2011 | 2/7 | 1/6 | 1/1 | - | - | - |
| 2010 | 1/1 | 1/1 | - | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | Muscat ITF | Zaja | 2 | 6 | 6 | 1R | ||||
| Koelliker | 0 | 0 | 0 |
Betting odds
Latest matches
- Zaja
| Bundesliga - women, 01.06.2025 | ||
| Schoen - Zaja | 2:0 | |
| Bundesliga - women, 11.05.2025 | ||
| Hobgarski - Zaja | 2:0 | |
| Bundesliga - women, 06.07.2024 | ||
| Petkovic - Zaja | 2:1 | |
| Bundesliga - women, 09.06.2024 | ||
| Benoit - Zaja | 2:0 | |
| Bundesliga - women, 17.05.2024 | ||
| Duerst - Zaja | 2:0 | |
| Bundesliga - women, 05.05.2024 | ||
| Cengiz - Zaja | 2:0 | |
| Bundesliga - women, 03.05.2024 | ||
| Fita Boluda - Zaja | 2:1 | |
| Bundesliga - women, 15.07.2023 | ||
| Zaja - Stollar | 2:1 | |
| Bundesliga - women, 08.07.2023 | ||
| Zaja - Krunic | 2:0 | |
| Bundesliga - women, 04.06.2023 | ||
| Zaja - Bayerlova | 2:1 | |
- Koelliker
| Antalya 27 ITF, Q-2R, 16.09.2019 | ||
| Shan - Koelliker | 2:1 | |
| Verbier ITF, Q-1R, 26.08.2019 | ||
| Duerst - Koelliker | 2:0 | |
| Sozopol ITF, Q-R16, 30.09.2018 | ||
| Gencheva - Koelliker | 1:0 | |
| Sozopol ITF, Q-1R, 29.09.2018 | ||
| Koelliker - Larsanova | 2:1 | |
| Frydek Mistek ITF, Q-1R, 08.09.2018 | ||
| Milatova - Koelliker | 2:0 | |
| Badenweiler ITF, Q-1R, 01.09.2018 | ||
| Issler - Koelliker | 2:0 | |
| Verbier ITF, R16, 27.06.2018 | ||
| Martynov - Koelliker | 2:1 | |
| Verbier ITF, 1R, 25.06.2018 | ||
| Koelliker - Samardzic | 2:0 | |
| Verbier ITF, Q-R16, 23.06.2018 | ||
| Koelliker - Vanthier | 2:1 | |
| Klosters ITF, Q-R16, 17.06.2018 | ||
| Pedretti - Koelliker | 2:0 | |
This week's tournaments
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches



