Primera B División| ROUND | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 210 | 536 | 2.55 | 95 | 45.24% | 64 | 30.48% | 51 | 24.29% |
| 2020 | Overall | Home | Away | |||||||||||||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | P | W | D | L | F | A | P | W | D | L | F | A | ||||
 | 1 |  | Ñublense | 28 | 15 | 5 | 8 | 51 | 33 | +18 | 50 | OLWW | 14 | 11 | 1 | 2 | 33 | 15 | 14 | 4 | 4 | 6 | 18 | 18 |
 | 2 | | Unión San Felipe | 28 | 12 | 10 | 6 | 37 | 25 | +12 | 46 | XWWL | 14 | 6 | 7 | 1 | 16 | 9 | 14 | 6 | 3 | 5 | 21 | 16 |
| 3 | | Rangers | 28 | 12 | 9 | 7 | 43 | 39 | +4 | 45 | LWLW | 14 | 10 | 2 | 2 | 29 | 14 | 14 | 2 | 7 | 5 | 14 | 25 |
| 4 |  1 | Puerto Montt | 28 | 11 | 9 | 8 | 36 | 28 | +8 | 42 | WLWO | 14 | 8 | 6 | 0 | 25 | 9 | 14 | 3 | 3 | 8 | 11 | 19 |
| 5 | 1 | Melipilla | 28 | 11 | 9 | 8 | 30 | 23 | +7 | 42 | XWOO | 14 | 6 | 4 | 4 | 15 | 9 | 14 | 5 | 5 | 4 | 15 | 14 |
| 6 | 1 | Temuco | 28 | 11 | 8 | 9 | 35 | 34 | +1 | 41 | WLWX | 14 | 6 | 4 | 4 | 13 | 12 | 14 | 5 | 4 | 5 | 22 | 22 | |
| 7 |  3 | San Marcos | 28 | 12 | 5 | 11 | 27 | 29 | -2 | 41 | OLWO | 14 | 7 | 4 | 3 | 14 | 10 | 14 | 5 | 1 | 8 | 13 | 19 | |
| 8 | | Magallanes | 28 | 9 | 13 | 6 | 31 | 25 | +6 | 40 | LWWX | 14 | 5 | 9 | 0 | 16 | 10 | 14 | 4 | 4 | 6 | 15 | 15 | |
| 9 | 1 | Copiapó | 28 | 10 | 9 | 9 | 48 | 46 | +2 | 39 | WXLW | 14 | 7 | 3 | 4 | 28 | 20 | 14 | 3 | 6 | 5 | 20 | 26 | |
| 10 | 1 | Cobreloa | 28 | 9 | 9 | 10 | 37 | 33 | +4 | 36 | LXWO | 14 | 6 | 4 | 4 | 23 | 12 | 14 | 3 | 5 | 6 | 14 | 21 | |
| 11 | 1 | San Luis | 28 | 8 | 9 | 11 | 31 | 35 | -4 | 33 | LWXW | 14 | 4 | 5 | 5 | 19 | 16 | 14 | 4 | 4 | 6 | 12 | 19 | |
| 12 | 1 | Santiago Morning | 28 | 7 | 10 | 11 | 29 | 39 | -10 | 31 | LLXW | 14 | 3 | 6 | 5 | 15 | 22 | 14 | 4 | 4 | 6 | 14 | 17 | |
| 13 | | Barnechea | 28 | 7 | 9 | 12 | 39 | 45 | -6 | 30 | WLLL | 14 | 6 | 4 | 4 | 29 | 22 | 14 | 1 | 5 | 8 | 10 | 23 | |
| 14 | | Deportes Valdivia | 28 | 6 | 10 | 12 | 34 | 48 | -14 | 28 | LWLL | 14 | 6 | 5 | 3 | 18 | 17 | 14 | 0 | 5 | 9 | 16 | 31 | |
 | 15 | | Santa Cruz | 28 | 6 | 4 | 18 | 28 | 54 | -26 | 22 | WLLL | 14 | 4 | 0 | 10 | 16 | 30 | 14 | 2 | 4 | 8 | 12 | 24 |
| Play-offs | ||||||
| Wednesday, 20 January 2021 | ||||||
| qfl1 | Melipilla | 2-2 | Puerto Montt | |||
| Thursday, 21 January 2021 | ||||||
| qfl1 | Temuco | 0-1 | Rangers | |||
| Sunday, 24 January 2021 | ||||||
| qfl2 | Puerto Montt | 0-1 | Melipilla | 2-3 | ||
| qfl2 | Rangers | 1-0 | Temuco | 2-0 | ||
| Wednesday, 27 January 2021 | ||||||
| sfl1 | Melipilla | 1-1 | Rangers | |||
| Saturday, 30 January 2021 | ||||||
| sfl2 | Rangers | 0-2 | Melipilla | 1-3 | ||
| Wednesday, 3 February 2021 | ||||||
| fl1 | Melipilla | 0-1 | Unión San Felipe | |||
| Sunday, 7 February 2021 | ||||||
| fl2 | Unión San Felipe | 0-1 | Melipilla | 1-1 | ||
| 17 | +1 | Gonzalo SOSA (Melipilla, 4p) |
| 12 | +1 | Leandro GÁRATE (Barnechea, 1p) |
| Alfredo ÁBALOS (Rangers, 4p) | ||
| +2 | Matías ZAMORA (Deportes Valdivia, 3p) | |
| 11 | Óscar ORTEGA (Ñublense, 1p) | |
| Manuel LÓPEZ (Rangers, 1p) | ||
| 10 | Gabriel TELLAS (Cobreloa, 1p) | |
| +1 | Lionel ALTAMIRANO (Puerto Montt) | |
| 9 | Ignacio LEMMO (Puerto Montt) | |
| Mathias PINTO (Ñublense) | ||
| Luca PONTIGO (Copiapó, 1p) | ||
| 8 | Federico MATEOS (Ñublense, 1p) | |
| 7 | Reiner CASTRO (Temuco) | |
| +1 | David SALAZAR (Santa Cruz, 1p) | |
| Camilo PONCE (Copiapó) | ||
| Esteban CIACCHERI (San Luis, 1p) | ||
| +1 | Julio CASTRO (Unión San Felipe, 1p) | |
| Gonzalo ÁLVAREZ (Unión San Felipe) | ||
| +1 | Pedro MUÑOZ (Santa Cruz) | |
| 6 | +1 | Juan DUMA (Barnechea) |
| Roberto RIVEROS (Cobreloa) | ||
| Diego BIELKIEWICZ (Magallanes, 1p) | ||
| Bráulio LEAL (Magallanes, 2p) | ||
| +1 | Fabián CARMONA (Santa Cruz, 1p) | |
| Gustavo GUERREÑO (Melipilla) | ||
| Juan JAIME (Copiapó, 1p) | ||
| David ESCALANTE (Ñublense, 1p) | ||
| Carlos ESCOBAR (Temuco, 1p) |
