Başak Eraydın
Başak Eraydın is a Turkish tennis professional player.
She has won 15 singles and 17 doubles titles on the ITF Women's Circuit. On 2 April 2018, she reached her best singles ranking of world No. 156. On 6 June 2016, she peaked at No. 151 in the doubles rankings.
Playing for Turkey at the Fed Cup, Eraydın has accumulated a win/loss record of 5–6.
Career
In 2012, Eraydın won seven singles and five doubles ITF titles.In April 2017, she won the inaugural 2017 Lale Cup in Istanbul, a $60k event, by defeating Petra Krejsová in straight sets in the final. A week later, Eraydın advanced to her first ever WTA Tour quarterfinal in the 2017 İstanbul Cup.
ITF Circuit finals
Singles: 27 (15 titles, 12 runner–ups)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Loss | 0–1 | Sep 2010 | ITF Thessaloniki, Greece | 10,000 | Clay |  Anastasia Mukhametova | 6–1, 1–6, 3–6 |
| Win | 1–1 | May 2012 | ITF Istanbul, Turkey | 10,000 | Hard |  Nuria Párrizas Díaz | 6–3, 6–1 |
| Win | 2–1 | May 2012 | ITF Izmir, Turkey | 10,000 | Hard |  Beatrice Cedermark | 6–0, 6–1 |
| Win | 3–1 | Jun 2012 | ITF Ağrı, Turkey | 10,000 | Carpet |  Jeannine Prentner | 6–3, 6–3 |
| Win | 4–1 | Jul 2012 | ITF Istanbul, Turkey | 10,000 | Hard |  Tatiana Búa | 5–7, 6–4, 6–1 |
| Win | 5–1 | Jul 2012 | ITF Istanbul, Turkey | 10,000 | Hard | Yuliya Kalabina | 6–3, 6–0 |
| Win | 6–1 | Oct 2012 | ITF Monastir, Tunisia | 10,000 | Hard | Marina Shamayko | 6–2, 7–6 |
| Win | 7–1 | Nov 2012 | ITF Heraklion, Greece | 10,000 | Carpet |  Lena-Marie Hofmann | 6–4, 6–0 |
| Loss | 7–2 | Dec 2012 | ITF Pune, India | 25,000 | Hard |  Tadeja Majerič | 2–6, 4–6 |
| Loss | 7–3 | May 2013 | ITF Sharm El Sheikh, Egypt | 10,000 | Hard |  Melis Sezer | 2–6, 6–4, 3–6 |
| Win | 8–3 | Jun 2013 | ITF Istanbul, Turkey | 10,000 | Hard |  Darya Lebesheva | 6–3, 6–4 |
| Loss | 8–4 | Jul 2013 | ITF Istanbul, Turkey | 10,000 | Hard | Melis Sezer | 2–6, 7–6, 2–6 |
| Loss | 8–5 | Jul 2013 | ITF Izmir, Turkey | 10,000 | Hard |  Anett Kontaveit | 6–3, 6–7, 0–6 |
| Loss | 8–6 | Jun 2014 | ITF Adana, Turkey | 10,000 | Hard | İpek Soylu | 6–4, 1–6, 2–6 |
| Win | 9–6 | Jun 2015 | ITF Balıkesir, Turkey | 10,000 | Hard | Melis Sezer | 6–3, 5–7, 6–3 |
| Win | 10–6 | Jul 2015 | ITF Sakarya, Turkey | 10,000 | Hard |  Valeria Prosperi | 6–3, 6–1 |
| Loss | 10–7 | Aug 2015 | ITF Moscow, Russia | 25,000 | Clay | Viktoria Kamenskaya | 2–6, 2–6 |
| Loss | 10–8 | Nov 2015 | ITF Minsk, Belarus | 25,000 | Hard | Irina Khromacheva | 2–6, 5–7 |
| Win | 11–8 | Jan 2016 | ITF Antalya, Turkey | 10,000 | Clay |  Ani Amiraghyan | 3–6, 6–2, 6–4 |
| Loss | 11–9 | Feb 2017 | ITF Antalya, Turkey | 15,000 | Clay |  Dejana Radanović | 4–6, 6–7 |
| Win | 12–9 | Apr 2017 | ITF Istanbul, Turkey | 60,000 | Hard |  Petra Krejsová | 6–3, 6–0 |
| Loss | 12–10 | Mar 2018 | ITF Antalya, Turkey | 15,000 | Clay | Amina Anshba | 0–6, 0–6 |
| Win | 13–10 | Mar 2018 | ITF Pula, Italy | 25,000 | Clay |  Elitsa Kostova | 6–4, 6–1 |
| Loss | 13–11 | Aug 2018 | ITF El Espinar, Spain | 25,000 | Hard | Liudmila Samsonova | 2–6, 0–6 |
| Win | 14–11 | Aug 2018 | ITF Las Palmas, Spain | 25,000 | Clay | Guiomar Maristany Zuleta de Reales | 6–4, 6–3 |
| Win | 15–11 | Aug 2018 | ITF Las Palmas, Spain | 25,000 | Clay |  Chloé Paquet | 6–2, 6–1 |
| Loss | 15–12 | Oct 2018 | ITF Seville, Spain | 25,000 | Clay |  Anna Bondár | 2–6, 5–7, 2–6 |