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 | ||||
| 189 | 476 | 2.51 | 69 | 36.51% | 61 | 32.28% | 59 | 31.22% |
| 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 | 2 | Coquimbo | 24 | 10 | 11 | 3 | 31 | 18 | +13 | 41 | WLOO | 13 | 6 | 6 | 1 | 15 | 7 | 11 | 4 | 5 | 2 | 16 | 11 | |
| 2 | 2 | Copiapó | 24 | 11 | 8 | 5 | 40 | 30 | +10 | 41 | WWWL | 12 | 5 | 6 | 1 | 21 | 11 | 12 | 6 | 2 | 4 | 19 | 19 | |
| 3 | 1 | Puerto Montt | 24 | 10 | 10 | 4 | 26 | 20 | +6 | 40 | XWOW | 12 | 7 | 4 | 1 | 17 | 8 | 12 | 3 | 6 | 3 | 9 | 12 | |
| 4 | 3 | Santiago Morning | 23 | 10 | 9 | 4 | 37 | 23 | +14 | 39 | LXWW | 11 | 3 | 5 | 3 | 15 | 12 | 12 | 7 | 4 | 1 | 22 | 11 | |
| 5 | Santa Cruz | 24 | 10 | 5 | 9 | 30 | 34 | -4 | 35 | LLLO | 12 | 5 | 2 | 5 | 17 | 19 | 12 | 5 | 3 | 4 | 13 | 15 | ||
| 6 | 2 | Fernández Vial | 21 | 9 | 6 | 6 | 36 | 24 | +12 | 33 | XXXL | 9 | 4 | 4 | 1 | 16 | 9 | 12 | 5 | 2 | 5 | 20 | 15 | |
| 7 | 1 | Temuco | 24 | 8 | 9 | 7 | 34 | 25 | +9 | 33 | XXLW | 13 | 5 | 6 | 2 | 21 | 12 | 11 | 3 | 3 | 5 | 13 | 13 | |
| 8 | 1 | Rangers | 24 | 9 | 6 | 9 | 30 | 31 | -1 | 33 | XLWL | 12 | 6 | 2 | 4 | 16 | 10 | 12 | 3 | 4 | 5 | 14 | 21 | |
| 9 | 2 | Unión San Felipe | 23 | 9 | 5 | 9 | 28 | 29 | -1 | 32 | WOWW | 12 | 4 | 4 | 4 | 14 | 15 | 11 | 5 | 1 | 5 | 14 | 14 | |
| 10 | 1 | Magallanes | 24 | 7 | 10 | 7 | 29 | 29 | +0 | 31 | LXXX | 12 | 4 | 4 | 4 | 16 | 15 | 12 | 3 | 6 | 3 | 13 | 14 | |
| 11 | 1 | Deportes Iquique | 24 | 8 | 6 | 10 | 43 | 38 | +5 | 30 | LWXW | 11 | 4 | 3 | 4 | 25 | 18 | 13 | 4 | 3 | 6 | 18 | 20 | |
| 12 | San Luis | 24 | 7 | 9 | 8 | 24 | 26 | -2 | 30 | WWLX | 11 | 4 | 3 | 4 | 13 | 11 | 13 | 3 | 6 | 4 | 11 | 15 | ||
| 13 | Universidad de Concepción | 24 | 6 | 10 | 8 | 30 | 30 | +0 | 28 | WXOL | 12 | 4 | 5 | 3 | 17 | 12 | 12 | 2 | 5 | 5 | 13 | 18 | ||
| 14 | Cobreloa | 23 | 6 | 8 | 9 | 25 | 29 | -4 | 25 | WLLL | 12 | 5 | 3 | 4 | 17 | 16 | 11 | 1 | 5 | 5 | 8 | 13 | ||
| 15 | Barnechea | 24 | 5 | 7 | 12 | 26 | 35 | -9 | 22 | LXXW | 13 | 2 | 3 | 8 | 11 | 19 | 11 | 3 | 4 | 4 | 15 | 16 | ||
| 16 | San Marcos | 24 | 3 | 3 | 18 | 7 | 55 | -48 | 11 | LOOL | 12 | 1 | 1 | 10 | 2 | 29 | 12 | 2 | 2 | 8 | 5 | 26 | ||
| 11 | +2 | Kévin HARBOTTLE (Fernández Vial, 1p) |
| +1 | Manuel LÓPEZ (Copiapó, 1p) | |
| 10 | +1 | Lionel ALTAMIRANO (Universidad de Concepción) |
| 9 | Steffan PINO (Santiago Morning) | |
| Álvaro RAMOS (Deportes Iquique, 2p) | ||
| +2 | Alfredo ÁBALOS (Rangers, 3p) | |
| +1 | Felipe FLORES (Barnechea, 3p) | |
| 8 | Luis RIVEROS (Universidad de Concepción, 2p) | |
| +1 | Leandro GÁRATE (Coquimbo, 2p) | |
| Carlos ESCOBAR (Temuco, 1p) | ||
| 7 | +1 | Reiner CASTRO (Temuco, 1p) |
| Yorman ZAPATA (Magallanes) | ||
| +1 | Bairon MONROY (San Marcos, 1p) | |
| Miguel ORELLANA (Magallanes, 3p) | ||
| 5 | Camilo MELIVILÚ (Puerto Montt) | |
| Óscar ORTEGA (Santiago Morning, 4p) | ||
| Cristian DUMA (Santa Cruz) | ||
| Arnaldo CASTILLO (Puerto Montt) | ||
| Roberto RIVEROS (Santiago Morning) | ||
| Leandro BARRERA (Santiago Morning, 4p) | ||
| Camilo PONCE (Copiapó) | ||
| +1 | Albano BECICA (Santa Cruz, 2p) | |
| Jeriberth CARRASCO (Fernández Vial) | ||
| +1 | Matías SANTOS (Universidad de Concepción) | |
| Kilian DELGADO (San Marcos) |
| Wednesday, 6 October 2021 | |||||
| 24 | Cobreloa | 2-1 | Magallanes | ||
| 11 | Guerreño | 60(og) | Ramírez | ||
| 45 | Maturana | ||||
| 3 | Fernández Vial | 1-1 | Barnechea | ||
| 23 | Solano | 10 | Cañas | ||
| Friday, 8 October 2021 | |||||
| 24 | Temuco | 1-1 | Puerto Montt | ||
| 49 | Castro | 77 | Ciampichetti | ||
| 24 | Coquimbo | 2-1 | Santiago Morning | ||
| 16 | Tarifeño | 9 | Vergara | ||
| 87 | Gárate | ||||
| 24 | Universidad de Concepción | 3-1 | Deportes Iquique | ||
| 24 | Altamirano | 87 | Lorenzetti | ||
| 45 | Santos | ||||
| 47 | San Martín | ||||
| 24 | San Marcos | 1-2 | San Luis | ||
| 12(p) | Monroy | 62 | Valencia | ||
| 84 | Lanaro | ||||
| 24 | Santa Cruz | 1-2 | Copiapó | ||
| 43 | Becica | 7 | López | ||
| 50 | García | ||||
| Saturday, 9 October 2021 | |||||
| 24 | Fernández Vial | 2-2 | Rangers | ||
| 49 | Harbottle | 34 | Ábalos | ||
| 69 | Harbottle | 39 | Ábalos | ||
| Sunday, 10 October 2021 | |||||
| 24 | Barnechea | 2-4 | Unión San Felipe | ||
| 23 | Flores | 55 | González | ||
| 70 | De Olivera | 65 | Reyes | ||
| 79 | Silva | ||||
| 87 | Riveros | ||||
