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 | ||||
| 130 | 318 | 2.44 | 44 | 33.85% | 41 | 31.54% | 45 | 34.62% |
| 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 |  | Coquimbo | 17 | 7 | 8 | 2 | 25 | 14 | +11 | 29 | XWWX | 10 | 4 | 5 | 1 | 11 | 5 | 7 | 3 | 3 | 1 | 14 | 9 |
 | 2 |  1 | Santa Cruz | 17 | 9 | 2 | 6 | 24 | 22 | +2 | 29 | WLWW | 8 | 4 | 1 | 3 | 14 | 15 | 9 | 5 | 1 | 3 | 10 | 7 |
| 3 | 1 | Santiago Morning | 16 | 7 | 7 | 2 | 25 | 14 | +11 | 28 | WOWX | 8 | 2 | 4 | 2 | 9 | 6 | 8 | 5 | 3 | 0 | 16 | 8 |
| 4 |  2 | Puerto Montt | 17 | 7 | 7 | 3 | 18 | 13 | +5 | 28 | LXOX | 9 | 5 | 3 | 1 | 11 | 5 | 8 | 2 | 4 | 2 | 7 | 8 |
| 5 | 1 | Copiapó | 17 | 6 | 7 | 4 | 22 | 22 | +0 | 25 | XXLW | 8 | 2 | 5 | 1 | 9 | 8 | 9 | 4 | 2 | 3 | 13 | 14 |
| 6 | 1 | Magallanes | 17 | 6 | 6 | 5 | 21 | 20 | +1 | 24 | LWWX | 8 | 3 | 1 | 4 | 10 | 12 | 9 | 3 | 5 | 1 | 11 | 8 | |
| 7 | 2 | Temuco | 17 | 5 | 7 | 5 | 23 | 18 | +5 | 22 | XXLX | 9 | 3 | 4 | 2 | 12 | 9 | 8 | 2 | 3 | 3 | 11 | 9 | |
| 8 | 1 | Rangers | 16 | 6 | 4 | 6 | 21 | 17 | +4 | 22 | LLWL | 8 | 4 | 1 | 3 | 13 | 8 | 8 | 2 | 3 | 3 | 8 | 9 | |
| 9 | 1 | Universidad de Concepción | 17 | 5 | 7 | 5 | 25 | 24 | +1 | 22 | LOLO | 8 | 3 | 3 | 2 | 14 | 10 | 9 | 2 | 4 | 3 | 11 | 14 | |
| 10 | 1 | Unión San Felipe | 16 | 6 | 3 | 7 | 19 | 22 | -3 | 21 | WWLX | 8 | 3 | 2 | 3 | 11 | 12 | 8 | 3 | 1 | 4 | 8 | 10 | |
| 11 | 1 | Fernández Vial | 11 | 6 | 1 | 4 | 18 | 11 | +7 | 19 | WWWW | 5 | 3 | 1 | 1 | 8 | 4 | 6 | 3 | 0 | 3 | 10 | 7 | |
| 12 | 3 | San Luis | 16 | 4 | 6 | 6 | 13 | 14 | -1 | 18 | WXOX | 7 | 2 | 2 | 3 | 8 | 7 | 9 | 2 | 4 | 3 | 5 | 7 | |
| 13 | 3 | Cobreloa | 16 | 4 | 7 | 5 | 18 | 20 | -2 | 18 | OXLL | 9 | 3 | 3 | 3 | 12 | 12 | 7 | 1 | 4 | 2 | 6 | 8 | |
| 14 | | Barnechea | 16 | 4 | 5 | 7 | 16 | 18 | -2 | 17 | XXOX | 9 | 1 | 3 | 5 | 5 | 9 | 7 | 3 | 2 | 2 | 11 | 9 | |
| 15 | 2 | Deportes Iquique | 17 | 4 | 4 | 9 | 24 | 28 | -4 | 16 | LLOX | 8 | 1 | 3 | 4 | 13 | 14 | 9 | 3 | 1 | 5 | 11 | 14 | |
 | 16 | | San Marcos | 17 | 3 | 1 | 13 | 6 | 41 | -35 | 9 | OLLL | 8 | 1 | 0 | 7 | 1 | 21 | 9 | 2 | 1 | 6 | 5 | 20 |
| 8 | Lionel ALTAMIRANO (Universidad de Concepción) | |
| Luis RIVEROS (Universidad de Concepción, 2p) | ||
| 7 | Steffan PINO (Santiago Morning) | |
| Yorman ZAPATA (Magallanes) | ||
| +1 | Álvaro RAMOS (Deportes Iquique, 1p) | |
| 6 | Leandro GÁRATE (Coquimbo, 2p) | |
| Kévin HARBOTTLE (Fernández Vial, 1p) | ||
| 5 | Cristian DUMA (Santa Cruz) | |
| Miguel ORELLANA (Magallanes, 1p) | ||
| Felipe FLORES (Barnechea, 2p) | ||
| Leandro BARRERA (Santiago Morning, 4p) | ||
| Carlos ESCOBAR (Temuco) | ||
| 4 | Christopher DÍAZ (Rangers) | |
| Matias SANTOS (Universidad de Concepción) | ||
| Reiner CASTRO (Temuco) | ||
| Matías GONZÁLEZ (Rangers) | ||
| Óscar ORTEGA (Santiago Morning, 3p) | ||
| +1 | Camilo PONCE (Copiapó) | |
| Ignacio MESÍAS (Unión San Felipe) | ||
| Bairon MONROY (San Marcos) | ||
| Gabriel TELLAS (Cobreloa, 1p) | ||
| Alfredo ÁBALOS (Rangers, 1p) | ||
| Juan MÉNDEZ (Unión San Felipe, 3p) | ||
| Albano BECICA (Santa Cruz, 2p) | ||
| David ESCALANTE (Cobreloa, 2p) | ||
| Eduardo VILCHES (Puerto Montt) |
| Friday, 27 August 2021 | |||||
| 17 | Universidad de Concepción | 0-1 | Santa Cruz | ||
| 21 | Gaete | ||||
| 17 | Magallanes | 0-1 | Santiago Morning | ||
| 29 | Riveros | ||||
| Saturday, 28 August 2021 | |||||
| 17 | Temuco | 1-1 | Copiapó | ||
| 21 | Di Benedetto | 81 | Ponce | ||
| 17 | Coquimbo | 1-1 | Barnechea | ||
| 66 | Marín | 73 | De Olivera | ||
| 17 | Puerto Montt | 0-1 | Unión San Felipe | ||
| 34(p) | Llanos | ||||
| 17 | Rangers | 0-1 | San Luis | ||
| 23(p) | González | ||||
| Sunday, 29 August 2021 | |||||
| 17 | Cobreloa | - | San Marcos | ||
| 52(p) | Ríos | ||||
| No points awarded. | |||||
| 17 | Deportes Iquique | 1-3 | Fernández Vial | ||
| 38 | Ramos | 23 | Carrasco | ||
| 82 | Gotti | ||||
| 86 | Valenzuela | ||||
