Coach DNA
Playing style
possession-based
Style consistency
More consistent than 97% of multi-club coaches
Club record
League results at each club since 2016, next to the same club under other coaches.
Esenler Erokspor
Mar 2025 – May 2026 · 48 matches
1.81 points per game in 1. Lig (47 matches).
Esenler Erokspor with other coaches, ±3 years: 1.26 (39 matches, 5 coaches).
Line-up Elo: +130 above the league average under him, +19 under the others.
Pendikspor
Oct 2021 – Oct 2024 · 52 matches
1.50 points per game in 1. Lig / Süper Lig (50 matches).
Pendikspor with other coaches, ±3 years: 1.32 (107 matches, 8 coaches).
Line-up Elo: +37 above the league average under him, +3 under the others.
Most used
- B. Öğür3,458' · Elo 1,524
- G. Kaya3,178' · Elo 1,806
- A. Regattin3,100' · Elo 1,565
- B. Sülüngöz2,830' · Elo 1,621
- H. Kılıç2,757' · Elo 1,587
- H. Hatipoğlu2,687' · Elo 1,533
- M. Özdemir2,655' · Elo 1,617
- Thuram2,603' · Elo 1,468
- F. Öztorun2,388' · Elo 1,521
- L. Kappel2,329' · Elo 1,395
Manisa F.K.
Oct 2023 – Dec 2023 · 10 matches
Most used
- D. Graovac743' · Elo 1,651
- A. Uysal730' · Elo 1,610
- D. Diallo663' · Elo 1,517
- B. Altıparmak642' · Elo 1,484
- Sandro Lima629' · Elo 1,566
- D. Domgjoni579' · Elo 1,451
- T. Kaçar529' · Elo 1,675
- O. Berber521' · Elo 1,561
- K. Frei515' · Elo 1,496
- A. Karapo505' · Elo 1,818
Altay
Feb 2021 – Apr 2021 · 11 matches
2.00 points per game in 1. Lig (11 matches).
Altay with other coaches, ±3 years: 1.28 (124 matches, 11 coaches).
Line-up Elo: +87 above the league average under him, −39 under the others.
Most used
- Marco Paixão909' · Elo 1,393
- M. Uğurlu839' · Elo 1,490
- J. Ščuk837' · Elo 1,480
- B. Sülüngöz810' · Elo 1,621
- C. Topaloğlu810' · Elo 1,637
- K. Thiam804' · Elo 1,452
- A. Regattin782' · Elo 1,565
- E. Çelenk769' · Elo 1,461
- M. Akça693' · Elo 1,497
- L. Kappel640' · Elo 1,395
Boluspor
Sept 2019 – Feb 2020 · 20 matches
0.85 points per game in 1. Lig (20 matches).
Boluspor with other coaches, ±3 years: 1.34 (106 matches, 6 coaches).
Line-up Elo: −26 below the league average under him, 0 under the others.
Most used
- H. Bilazer1,530' · Elo 1,753
- İ. Konuk1,350' · Elo 1,332
- C. Bişi1,350' · Elo 1,296
- Rydell Romano Poepon1,260' · Elo 1,116
- M. Durak1,260' · Elo 1,323
- Sandro Ferreira Andre Nascimento1,170' · Elo 1,265
- Bilal Kısa1,080' · Elo 1,011
- B. Bekaroğlu1,080' · Elo 1,632
- H. Canbazoğlu990' · Elo 1,182
- M. Okutan990' · Elo 1,452
Players under Osman Özköylü
Total Elo change of his own players in his matches.
Rose most
- E. Korkmaz+462
in 15 matches · Esenler Erokspor
- M. Özdemir+401
in 35 matches · Pendikspor
- H. Bilazer+296
in 47 matches · Esenler Erokspor
- G. Bitin+291
in 32 matches · Pendikspor
- A. Regattin+265
in 44 matches · Pendikspor
Fell most
- Nuno Sequeira−136
in 13 matches · Pendikspor
- G. Kanga−131
in 31 matches · Esenler Erokspor
in 13 matches · Boluspor
- Welinton−103
in 13 matches · Pendikspor
- E. Özgenç−85
in 27 matches · Pendikspor
Opponents
Their Elo change in matches against his teams (at least 3 meetings).
Favourite opponents
−61İ. Öztürk1217
in 3 matches · Altay
−50J. Bardhi1594
in 5 matches · Ümraniyespor
−49O. Akbay1508
in 3 matches · BB Bodrumspor
−49B. Öksüz1522
in 5 matches · Ümraniyespor
−43M. Gönülaçar1427
in 5 matches · Hatayspor
Nemeses
+140M. Mert1784
in 4 matches · Sarıyer
+119O. Berber1561
in 5 matches · Sarıyer
+102K. Demirtaş1520
in 3 matches · Amed
+101B. Çoban1723
in 7 matches · Çorum FK
+94A. Babacan1822
in 3 matches · Genclerbirligi
Coaches
Their Elo change in matches against him (at least 3 meetings).
Favourite coaches
- −21
Bülent Bölükbaşı1607
in 3 matches · Ümraniyespor
- −6
in 3 matches · Boluspor
- −5
Sinan Kaloğlu1685
in 3 matches · Pendikspor
Nemesis coaches
- +113
Hüseyin Eroğlu1821
in 5 matches · Genclerbirligi
- +43
in 4 matches · Sivasspor
- +41
İsmet Taşdemir1772
in 7 matches · Kocaelispor
- +39
Mesut Bakkal1670
in 4 matches · Amed
- +36
Mustafa Gürsel1687
in 4 matches · Bandırmaspor
Playing style
How Osman Özköylü's teams play vs league-season peers (2016+)
Descriptive — how a coach's teams play, not how good they are.
Career average
One shape blending all 2 clubs (2016+).
The baseline — each polygon on the right shows how one club's style deviates from this.
+0.79style consistency across 2 clubs
More consistent than 97% of multi-club coaches.
A high score means the same playing style travels from club to club — well above the random-coach baseline (-0.01), so it's a signature, not the squads.