Coach DNA
Playing style
direct
Style consistency
More consistent than 80% of multi-club coaches
Club record
League results at each club since 2016, next to the same club under other coaches.
A. Italiano
Apr 2018 – Dec 2025 · 112 matches
1.55 points per game in Primera División (112 matches).
A. Italiano with other coaches, ±3 years: 1.21 (151 matches, 13 coaches).
Line-up Elo: −5 below the league average under him, −9 under the others.
Most used
- F. Torres6,331' · Elo 1,553
- T. Ahumada5,398' · Elo 1,750
- O. Bosso5,134' · Elo 1,508
- I. Jeraldino4,275' · Elo 1,493
- N. Fernández3,951' · Elo 1,714
- C. Labrín3,878' · Elo 1,491
- M. Fernández3,087' · Elo 1,711
- I. Ledezma3,076' · Elo 1,493
- E. Matus2,988' · Elo 1,715
- G. Guiffrey2,893' · Elo 1,743
Antofagasta
Mar 2021 – Sept 2021 · 23 matches
1.33 points per game in Primera División (21 matches).
Antofagasta with other coaches, ±3 years: 1.34 (122 matches, 8 coaches).
Line-up Elo: −3 below the league average under him, +5 under the others.
Most used
- S. Cordero1,973' · Elo 1,626
- T. Figueroa1,945' · Elo 1,394
- E. Bello1,859' · Elo 1,817
- I. González1,761' · Elo 1,565
- A. Robles1,613' · Elo 1,632
- M. Collao1,553' · Elo 1,683
- N. Demartini1,498' · Elo 1,775
- J. Flores1,317' · Elo 1,434
- B. Nieto1,275' · Elo 1,525
- D. Torres1,273' · Elo 1,447
Coquimbo Unido
Sept 2020 – Feb 2021 · 32 matches
1.20 points per game in Primera División (25 matches).
Coquimbo Unido with other coaches, ±3 years: 1.25 (93 matches, 4 coaches).
Line-up Elo: −33 below the league average under him, −40 under the others.
Most used
- J. Salas2,451' · Elo 1,530
- M. Cano2,421' · Elo 1,517
- F. Pereyra2,279' · Elo 1,449
- J. Abrigo2,261' · Elo 1,538
- D. Aravena2,258' · Elo 1,508
- R. Farfán2,220' · Elo 1,398
- R. Osorio2,216' · Elo 1,513
- V. González2,134' · Elo 1,444
- J. Espinoza1,712' · Elo 1,474
- F. Manríquez1,605' · Elo 1,290
Players under Juan José Ribera Fonseca
Total Elo change of his own players in his matches.
Rose most
- F. Torres+458
in 70 matches · A. Italiano
- Sergio Santos+428
in 13 matches · A. Italiano
- N. Fernández+397
in 49 matches · A. Italiano
- M. Fernández+397
in 36 matches · A. Italiano
- T. Ahumada+389
in 59 matches · A. Italiano
Fell most
- M. Pinilla−96
in 8 matches · Coquimbo Unido
in 4 matches · A. Italiano
- S. Cordero−72
in 23 matches · Antofagasta
- F. Troyansky−65
in 19 matches · A. Italiano
- I. González−61
in 19 matches · Antofagasta
Opponents
Their Elo change in matches against his teams (at least 3 meetings).
Favourite opponents
−94C. Palacios1426
in 7 matches · Everton de Vina
−88M. Dávila1458
in 10 matches · Deportes Iquique
−86J. Benítez1444
in 9 matches · Palestino
−83S. Pérez1589
in 8 matches · Palestino
−83F. Zampedri1775
in 6 matches · U. Catolica
Nemeses
+109S. Martínez1390
in 4 matches · Palestino
+108A. Castillo1553
in 3 matches · Huachipato
+107F. Hurtado1115
in 3 matches · Antofagasta
+104C. Vilches1324
in 6 matches · Union La Calera
+100I. Morales1771
in 5 matches · Colo Colo
Coaches
Their Elo change in matches against him (at least 3 meetings).
Favourite coaches
- −58
A. Holan1949
in 4 matches · U. Catolica
- −53
R. Fuentes1525
in 5 matches · Nublense
- −53
Erick Guerrero1452
in 4 matches · Deportes Iquique
- −37
M. Ramírez1501
in 6 matches · Union Espanola
- −24
Gustavo Álvarez1898
in 4 matches · Universidad de Chile
Nemesis coaches
- +77
G. Quinteros1845
in 5 matches · Colo Colo
- +64
N. Larcamón2042
in 3 matches · Curico Unido
- +54
M. Cicotello1584
in 3 matches · Union La Calera
- +43
J. Luvera1395
in 3 matches · Huachipato
- +41
in 3 matches · Colo Colo
Playing style
How Juan José Ribera Fonseca'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 3 clubs (2016+).
The baseline — each polygon on the right shows how one club's style deviates from this.
+0.52style consistency across 3 clubs
More consistent than 80% 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.
A. Italiano110 matches
Coquimbo Unido30 matches
Antofagasta23 matches