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 | ||||
| 88 | 233 | 2.64 | 30 | 34.09% | 25 | 28.41% | 33 | 37.50% |
| 2021 | 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 | Puerto Montt | 12 | 6 | 4 | 2 | 14 | 9 | +5 | 22 | OLWW | 6 | 4 | 2 | 0 | 10 | 4 | 6 | 2 | 2 | 2 | 4 | 5 | ||
| 2 | Coquimbo | 12 | 5 | 6 | 1 | 19 | 10 | +9 | 21 | OXXL | 6 | 2 | 4 | 0 | 6 | 2 | 6 | 3 | 2 | 1 | 13 | 8 | ||
| 3 | 1 | Copiapó | 11 | 5 | 4 | 2 | 14 | 9 | +5 | 19 | WOWW | 6 | 2 | 3 | 1 | 6 | 5 | 5 | 3 | 1 | 1 | 8 | 4 | |
| 4 | 2 | Santa Cruz | 12 | 6 | 1 | 5 | 18 | 20 | -2 | 19 | LWWW | 7 | 3 | 1 | 3 | 11 | 15 | 5 | 3 | 0 | 2 | 7 | 5 | |
| 5 | 3 | Santiago Morning | 11 | 4 | 5 | 2 | 19 | 13 | +6 | 17 | WOWW | 6 | 2 | 2 | 2 | 8 | 5 | 5 | 2 | 3 | 0 | 11 | 8 | |
| 6 | 3 | Cobreloa | 11 | 4 | 5 | 2 | 17 | 13 | +4 | 17 | WOWX | 7 | 3 | 2 | 2 | 12 | 11 | 4 | 1 | 3 | 0 | 5 | 2 | |
| 7 | 2 | Universidad de Concepción | 12 | 4 | 5 | 3 | 21 | 21 | +0 | 17 | XLWL | 5 | 2 | 3 | 0 | 10 | 7 | 7 | 2 | 2 | 3 | 11 | 14 | |
| 8 | 5 | Temuco | 12 | 4 | 4 | 4 | 18 | 12 | +6 | 16 | LXXL | 6 | 2 | 3 | 1 | 10 | 6 | 6 | 2 | 1 | 3 | 8 | 6 | |
| 9 | 2 | Rangers | 11 | 4 | 4 | 3 | 15 | 13 | +2 | 16 | XLXO | 5 | 2 | 1 | 2 | 8 | 7 | 6 | 2 | 3 | 1 | 7 | 6 | |
| 10 | 2 | Deportes Iquique | 12 | 4 | 2 | 6 | 20 | 19 | +1 | 14 | WLLL | 6 | 1 | 2 | 3 | 10 | 9 | 6 | 3 | 0 | 3 | 10 | 10 | |
| 11 | 1 | Unión San Felipe | 11 | 4 | 2 | 5 | 14 | 16 | -2 | 14 | LWLW | 5 | 2 | 1 | 2 | 8 | 8 | 6 | 2 | 1 | 3 | 6 | 8 | |
| 12 | 1 | Magallanes | 12 | 3 | 5 | 4 | 12 | 17 | -5 | 14 | XLWX | 5 | 1 | 1 | 3 | 5 | 10 | 7 | 2 | 4 | 1 | 7 | 7 | |
| 13 | Barnechea | 11 | 4 | 0 | 7 | 13 | 15 | -2 | 12 | WLLW | 6 | 1 | 0 | 5 | 4 | 8 | 5 | 3 | 0 | 2 | 9 | 7 | ||
| 14 | San Luis | 11 | 2 | 3 | 6 | 9 | 12 | -3 | 9 | WOLW | 5 | 2 | 0 | 3 | 6 | 5 | 6 | 0 | 3 | 3 | 3 | 7 | ||
| 15 | 1 | Fernández Vial | 4 | 2 | 0 | 2 | 5 | 5 | +0 | 6 | LWWL | 2 | 1 | 0 | 1 | 1 | 1 | 2 | 1 | 0 | 1 | 4 | 4 | |
| 16 | 1 | San Marcos | 11 | 2 | 0 | 9 | 5 | 29 | -24 | 6 | LLLL | 5 | 0 | 0 | 5 | 0 | 15 | 6 | 2 | 0 | 4 | 5 | 14 | |
| 8 | Lionel ALTAMIRANO (Universidad de Concepción) | |
| 6 | +2 | Steffan PINO (Santiago Morning) |
| Álvaro RAMOS (Deportes Iquique, 1p) | ||
| +1 | Luis RIVEROS (Universidad de Concepción, 2p) | |
| 5 | Yorman ZAPATA (Magallanes) | |
| +1 | Cristian DUMA (Santa Cruz) | |
| 4 | Christopher DÍAZ (Rangers) | |
| Óscar ORTEGA (Santiago Morning, 3p) | ||
| +1 | Gabriel TELLAS (Cobreloa, 1p) | |
| +1 | Alfredo ÁBALOS (Rangers, 1p) | |
| Leandro BARRERA (Santiago Morning, 3p) | ||
| Leandro GÁRATE (Coquimbo, 1p) | ||
| +1 | Felipe FLORES (Barnechea, 1p) | |
| Carlos ESCOBAR (Temuco) | ||
| Matías SANTOS (Universidad de Concepción) | ||
| David ESCALANTE (Cobreloa, 2p) | ||
| 3 | Camilo MELIVILÚ (Puerto Montt) | |
| Reiner CASTRO (Temuco) | ||
| Julio CASTRO (Unión San Felipe) | ||
| Bairon MONROY (San Marcos) | ||
| Matías ZAMORA (Santiago Morning) | ||
| Esteban PAREDES (Coquimbo) | ||
| Jesús RAMÍREZ (Coquimbo, 1p) | ||
| Ignacio MESÍAS (Unión San Felipe) | ||
| Albano BECICA (Santa Cruz, 1p) | ||
| +1 | Fernando BARRIENTOS (Cobreloa) | |
| Miguel ORELLANA (Magallanes, 1p) | ||
| Yerko ÁGUILA (Temuco, 1p) |
| Wednesday, 21 July 2021 | |||||
| 12 | Cobreloa | 2-0 | Puerto Montt | ||
| 30 | Tellas | ||||
| 46 | Barrientos | ||||
| 12 | Coquimbo | 1-1 | Rangers | ||
| 9 | Pereyra | 61 | Ábalos | ||
| 12 | Fernández Vial | 1-0 | Temuco | ||
| 53 | Harbottle | ||||
| 12 | Santa Cruz | 2-0 | Magallanes | ||
| 21 | Pezoa | ||||
| 69 | Flores | ||||
| Thursday, 22 July 2021 | |||||
| 12 | San Luis | 1-0 | Universidad de Concepción | ||
| 88 | Lioi | ||||
| 12 | Copiapó | 1-0 | Unión San Felipe | ||
| 14 | Núñez | ||||
| Saturday, 24 July 2021 | |||||
| 12 | Deportes Iquique | 1-2 | Santiago Morning | ||
| 20 | Díaz | 3 | Pino | ||
| 9 | Pino | ||||
| 1 | Santa Cruz | 2-3 | Fernández Vial | ||
| 11 | Duma | 34(p) | Harbottle | ||
| 48 | González | 45 | Loyola | ||
| 60 | Espinoza | ||||
| Sunday, 25 July 2021 | |||||
| 12 | San Marcos | 0-3 | Barnechea | ||
| 71 | Viotti | 13 | Flores | ||
| 90 | Vega | ||||
| Score awarded as 0-3. | |||||
| Tuesday, 27 July 2021 | |||||
| 10 | Coquimbo | 0-0 | Puerto Montt | ||
| Wednesday, 28 July 2021 | |||||
| 10 | Universidad de Concepción | 1-1 | Magallanes | ||
| 68 | Riveros | 49 | Alfaro | ||
| Thursday, 29 July 2021 | |||||
| 2 | Fernández Vial | 0-1 | Deportes Iquique | ||
| 41 | Santander | ||||
