Osman Zeki Korkmaz
İstanbulspor
- Date of birth/Age: May 2, 1982 (42)
-
Place of birth:
Trabzon
- Citizenship:
Türkiye
- Coaching Licence : UEFA Pro Licence
- Avg. term as coach : 0.61 Years
- Preferred formation : 3-4-3
History
This is an overview of the career of a manager.
| wappen | Club & role | Appointed | In charge until | from / until | Days in charge | Matches | W | D | L | Players used | ø-Goals | PPM | Games / PPG | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Istanbulspor Manager | 23/24 (Jan 19, 2024) | expected Jun 30, 2026 | 23/24 (Jan 19, 2024) / expected Jun 30, 2026 | 133 Days | 18 | 2 | 3 | 13 | 29 | 0.72 : 2.33 | 0.50 | 18 / 0.50 | |
 | Manisa FK Manager | 22/23 (Jun 2, 2023) | 23/24 (Oct 23, 2023) | 22/23 (Jun 2, 2023) / 23/24 (Oct 23, 2023) | 143 Days | 9 | 3 | 4 | 2 | 23 | 1.33 : 0.78 | 1.44 | 9 / 1.44 | |
| Istanbulspor Manager | 21/22 (Aug 26, 2021) | 22/23 (Oct 24, 2022) | 21/22 (Aug 26, 2021) / 22/23 (Oct 24, 2022) | 424 Days | 49 | 22 | 11 | 16 | 37 | 1.53 : 1.18 | 1.57 | 49 / 1.57 | |
 | Konyaspor Assistant Manager | 20/21 (Sep 15, 2020) | 20/21 (Feb 11, 2021) | 20/21 (Sep 15, 2020) / 20/21 (Feb 11, 2021) | 149 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: İsmail Kartal (24 Games), İlhan Palut (1 Game), Hakan Ünal (1 Game) | ||||||||||||||
 | C. Rizespor Assistant Manager | 19/20 (Jul 8, 2019) | 19/20 (Feb 29, 2020) | 19/20 (Jul 8, 2019) / 19/20 (Feb 29, 2020) | 236 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: İsmail Kartal (28 Games) | ||||||||||||||
 | Ankaragücü Assistant Manager | 17/18 (Aug 9, 2017) | 18/19 (Dec 15, 2018) | 17/18 (Aug 9, 2017) / 18/19 (Dec 15, 2018) | 493 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: İsmail Kartal (53 Games), Sinasi Güler (1 Game) | ||||||||||||||
 | Gaziantepspor Assistant Manager | 16/17 (Aug 18, 2016) | 16/17 (Dec 7, 2016) | 16/17 (Aug 18, 2016) / 16/17 (Dec 7, 2016) | 111 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: İsmail Kartal (16 Games) | ||||||||||||||
 | Eskisehirspor Assistant Manager | 15/16 (Oct 14, 2015) | 15/16 (Nov 13, 2015) | 15/16 (Oct 14, 2015) / 15/16 (Nov 13, 2015) | 30 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: İsmail Kartal (4 Games) | ||||||||||||||
 | Boluspor Assistant Manager | 15/16 (Aug 3, 2015) | 15/16 (Oct 12, 2015) | 15/16 (Aug 3, 2015) / 15/16 (Oct 12, 2015) | 70 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: Özcan Bizati (5 Games), Cüneyt Karakuş (3 Games) | ||||||||||||||
 | Yeni Amasya Manager | 14/15 (Aug 22, 2014) | 14/15 (Feb 26, 2015) | 14/15 (Aug 22, 2014) / 14/15 (Feb 26, 2015) | 188 Days | 1 | 0 | 0 | 1 | 13 | 0.00 : 1.00 | 0.00 | 1 / 0.00 | |
| Boluspor Assistant Manager | 13/14 (Dec 4, 2013) | 13/14 (Feb 17, 2014) | 13/14 (Dec 4, 2013) / 13/14 (Feb 17, 2014) | 75 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: Besim Durmuş (9 Games) | ||||||||||||||
 | Kahramanmaras Assistant Manager | 13/14 (Aug 2, 2013) | 13/14 (Sep 16, 2013) | 13/14 (Aug 2, 2013) / 13/14 (Sep 16, 2013) | 45 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: Besim Durmuş (3 Games), Fethi Cokkeser (1 Game) | ||||||||||||||
 | Samsunspor Assistant Manager | 12/13 (Nov 21, 2012) | 13/14 (Aug 1, 2013) | 12/13 (Nov 21, 2012) / 13/14 (Aug 1, 2013) | 253 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: Besim Durmuş (14 Games), Erhan Altın (8 Games) | ||||||||||||||
 | Kartalspor Assistant Manager | 11/12 (Aug 5, 2011) | 12/13 (Oct 17, 2012) | 11/12 (Aug 5, 2011) / 12/13 (Oct 17, 2012) | 439 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |
| Assistant Manager of: Besim Durmuş (43 Games) | ||||||||||||||
 | Iskenderun DC Youth Coach | 10/11 (Jul 15, 2010) | 10/11 (May 9, 2011) | 10/11 (Jul 15, 2010) / 10/11 (May 9, 2011) | 298 Days | - | - | - | - | - | 0.00 : 0.00 | 0.00 | - | |