{{Infobox football league season |competition = Liga de Ascenso Caixun |season = 2025 |dates = 21 February – 7 December 2025 |winners = Universidad de Concepción (2nd title) |promoted = Universidad de Concepción<br/>Deportes Concepción |relegated = Santiago Morning |league topscorer = Tobías Figueroa (17 goals) |matches = 252 |total goals = 597 |biggest home win = Dep. Antofagasta 5–0 Magallanes<br/>(15 June) |biggest away win = Dep. Santa Cruz 0–3 Rangers<br/>(23 February)<br/>S. Morning 0–3 Dep. Concepción<br/>(27 April)<br/>{{nowrap|U. de Concepción 0–3 S. Wanderers}}<br/>(12 July)<br/>{{nowrap|Dep. Concepción 1–4 U. de Concepción}}<br/>(24 August)<br/>Dep. Santa Cruz 0–3 Magallanes<br/>(7 September) |highest scoring = Curicó Unido 5–3 San Marcos<br/>(12 July) |longest unbeaten = |longest winless = |longest losses = |highest attendance = |lowest attendance = |average attendance = |prevseason = 2024 |nextseason = 2026 }}
The '''2025 Primera B de Chile''', also known as '''Liga de Ascenso Caixun 2025''' due to sponsorship by electronics manufacturer Caixun,<ref>{{cite web |url=https://tntsports.cl/nacional/Liga-de-Primera-Liga-de-Ascenso-Liga-Femenina-la-nueva-imagen-del-futbol-chileno-oficial-20250204-0030.html |title=La nueva cara del fútbol chileno |trans-title=The new face of Chilean football |language=es |publisher=TNT Sports |date=4 February 2025 |access-date=24 February 2025 }}</ref> was the 71st season of the Primera B de Chile, Chile's second-tier football league. The regular season began on 21 February and ended on 2 November, with the second leg of the promotion play-off finals played as the final match of the season on 7 December 2025.<ref name="2025 Primera B">{{cite web |url=https://www.alairelibre.cl/noticias/deportes/futbol/primera-b/fixture-primera-b-2025-calendario-del-ascenso-resultados-equipos-y/2025-02-05/133651.html |title=Fixture Primera B 2025: calendario del Ascenso, resultados, equipos y formato |trans-title=2025 Primera B Fixture: Promotion Tournament schedule, results, teams and format |language=es |publisher=Al Aire Libre |date=23 February 2025 |access-date=24 February 2025}}</ref><ref>{{cite web |url=https://www.adnradio.cl/2025/11/14/mucho-en-discusion-estas-son-las-fechas-para-las-batalles-finales-en-liga-de-primera-ascenso-futbol-femenino-y-copa-chile-2025/ |title=Mucho en discusión: estas son las fechas para las batallas finales en Liga de Primera, Ascenso, Fútbol Femenino y Copa Chile 2025 |trans-title=Much up for discussion: these are the dates for the final battles in Liga de Primera, Ascenso, Women's Football and the 2025 Copa Chile |language=es |publisher=ADN Radio |date=14 November 2025 |access-date=17 November 2025}}</ref>
Universidad de Concepción were the champions, clinching their second Primera B title as well as promotion to the top flight with a 3–0 victory over Deportes Copiapó on 1 November, on the final matchday of the regular season.<ref>{{cite web |url=https://www.latercera.com/el-deportivo/noticia/el-campanil-regresa-a-primera-universidad-de-concepcion-se-queda-con-la-fiesta-de-copiapo-y-con-el-titulo-del-ascenso/ |title=El Campanil regresa a Primera: Universidad de Concepción se queda con la fiesta de Copiapó y con el título del Ascenso |trans-title=The ''Campanil'' returns to Primera: Universidad de Concepción claims both Copiapó's party and the Ascenso's title |language=es |publisher=La Tercera |date=1 November 2025 |access-date=1 November 2025}}</ref> Deportes Concepción was the other team promoted to the Liga de Primera at the end of the season, after defeating Cobreloa in the promotion play-off finals.<ref>{{cite web |url=https://www.espn.cl/futbol/chile/nota/_/id/16058946/deportes-concepcion-derroto-cobreloa-retorno-liga-de-primera |title=Deportes Concepción derrotó a Cobreloa y firmó su retorno a la Liga de Primera |trans-title=Deportes Concepción defeated Cobreloa and secured their return to the Liga de Primera |language=es |publisher=ESPN |date=7 December 2025 |access-date=7 December 2025}}</ref>
== Format == The competition was played under the same format used in the most recent seasons, with a regular stage and a play-off tournament (known as ''Liguilla''). In the regular season, the 16 participating teams played each other in a double round-robin tournament (once at home and once away) for a total of 30 matches, with the top team at the end of the 30 rounds winning the championship as well as promotion to the Liga de Primera for the following season. The teams placing from second to eighth place at the end of the regular season entered the Liguilla to decide the second promoted team, in which the regular season runners-up received a bye to the semi-finals. The team placing last at the end of the regular season was relegated to Segunda División Profesional.<ref name="2025 Primera B"/>
== Teams == {{location map+ |Chile |float=right |width=300 |caption=Locations of the 2025 Primera B de Chile teams |places= {{location map~ |Chile |lat=-22.466667 |long=-68.933333 |label=<div style="font-size:80%;position:relative;left:0px;top:0px">Cobreloa</div> |position=left |mark=Arrows 12x12 e.svg}} {{location map~ |Chile |lat=-34.983333|long=-71.233333|label=<div style="font-size:80%;position:relative;left:-2px;top:8px">Curicó Unido</div> |position=right |mark=Arrows 12x12 nw.svg}} {{location map~ |Chile |lat=-23.670124 |long=-70.404564 |label=<div style="font-size:80%;position:relative;left:0px;top:0px">{{nowrap|Dep. Antofagasta}}</div> |position=left |mark=Arrows 12x12 e.svg}} {{location map~ |Chile |lat=-36.815349 |long=-73.023698|label=<div style="font-size:80%;position:relative;left:0px;top:0px">{{nowrap|Dep. Concepción}}</div> |position=left |mark=Arrows 12x12 e.svg}} {{location map~ |Chile |lat=-27.366389 |long=-70.333056 |label=<div style="font-size:80%;position:relative;left:0px;top:0px">{{nowrap|Dep. Copiapó}}</div> |position=left |mark=Arrows 12x12 e.svg}} {{location map~ |Chile |lat=-34.637222 |long=-71.363056 |label=<div style="font-size:80%;position:relative;left:0px;top:2px">{{nowrap|Dep. Santa Cruz}}</div> |position=right |mark=Arrows 12x12 w.svg}} {{location map~ |Chile |lat=-38.75 |long=-72.666667 |label=<div style="font-size:80%;position:relative;left:0px;top:0px">{{nowrap|Deportes Temuco}}</div> |position=right |mark=Arrows 12x12 w.svg}} {{location map~ |Chile |lat=-35.419722 |long=-71.673889 |label=<div style="font-size:80%;position:relative;left:0px;top:0px">Rangers</div> |position=left |mark=Arrows 12x12 e.svg}} {{location map~ |Chile |lat=-32.887647 |long=-71.251925 |label=<div style="font-size:80%;position:relative;left:4px;top:-7px">San Luis</div> |position=left |mark=Arrows 12x12 se.svg}} {{location map~ |Chile |lat=-18.487587 |long=-70.299132 |label=<div style="font-size:80%;position:relative;left:0px;top:0px">{{nowrap|San Marcos de Arica}}</div> |position=right |mark=Arrows 12x12 w.svg}} {{location map~ |Chile |lat=-33.022 |long=-71.64 |label=<div style="font-size:80%;position:relative;left:2px;top:0px">{{nowrap|S. Wanderers}}</div> |position=left |mark=Arrows 12x12 e.svg}} {{Location map~ |Chile |lat=-33.45 |long=-70.666667|label=<div style="font-size:80%;position:relative;right:1px;top:1px">'''Santiago'''</div> |position=right |mark=Arrows 12x12 w.svg}} {{location map~ |Chile |lat=-32.746944 |long=-70.73 |label=<div style="font-size:80%;position:relative;left:0px;top:0px">{{nowrap|Unión San Felipe}}</div> |position=right |mark=Arrows 12x12 w.svg}} {{location map~ |Chile |lat=-36.815349 |long=-73.023698|label=<div style="font-size:80%;position:relative;left:0px;top:0px">{{nowrap|U. de Concepción}}</div> |position=right |mark=Arrows 12x12 w.svg}} }} {{location map+ |Chile Santiago |float=right |width=300 |caption=Locations of the 2025 Primera B de Chile teams in Santiago.|places= {{location map~ |Chile Santiago |lat=-33.39928|long=-70.64145|label=<div style="font-size:80%;position:relative;right:2px;top:0px">{{nowrap|Deportes Recoleta}}</div> |position=right |mark=Arrows 12x12 w.svg}} {{location map~ |Chile Santiago |lat=-33.594481|long=-70.690268|label=<div style="font-size:80%;position:relative;right:-2px;top:0px">Magallanes</div> |position=left |mark=Arrows 12x12 e.svg}} {{location map~ |Chile Santiago |lat=-33.586667|long=-70.635833|label=<div style="font-size:80%;position:relative;right:2px;top:0px">{{nowrap|Santiago Morning}}</div> |position=right |mark=Arrows 12x12 w.svg}} }}
The tournament was played by 16 teams, 13 of them returning from the previous season, two relegated from the 2024 Campeonato Nacional (Cobreloa and Deportes Copiapó), and the 2024 Segunda División Profesional champions Deportes Concepción, who returned to the second tier after nine years following their disaffiliation from the ANFP in 2016.<ref>{{cite web |url=https://www.latercera.com/el-deportivo/noticia/nueve-anos-despues-el-largo-camino-de-deportes-concepcion-para-volver-a-primera-b/H7HWJRL53ZFXZDHC3IDCRDR7AE/ |title=Nueve años después: el largo camino de Deportes Concepción para volver a Primera B |trans-title=Nine years later: Deportes Concepción's long road to return to Primera B |language=es |publisher=La Tercera |date=20 February 2025 |access-date=24 February 2025}}</ref> These teams replaced Deportes La Serena and Deportes Limache, who were promoted to the 2025 Liga de Primera, as well as Barnechea, relegated to Segunda División for this season.<ref name="2025 Primera B"/>
Deportes Concepción's promotion to Primera B was only confirmed on 31 January 2025, after a ruling by the Second Chamber of the Disciplinary Court upheld a three-point deduction for Deportes Melipilla in the 2024 Segunda División Profesional standings, leaving Deportes Concepción as Segunda División champions.<ref>{{cite web |url=https://www.latercera.com/el-deportivo/noticia/celebran-los-lilas-fallo-de-segunda-sala-del-tribunal-de-disciplina-confirma-ascenso-de-deportes-concepcion-a-primera-b/5HVVEYNPD5AGJDTL56IE5NDHQQ/ |title=Celebran los lilas: fallo de Segunda Sala del Tribunal de Disciplina confirma ascenso de Deportes Concepción a Primera B |trans-title=The ''lilacs'' celebrate: Disciplinary Court's Second Chamber ruling confirms Deportes Concepción's promotion to Primera B |language=es |publisher=La Tercera |date=31 January 2025 |access-date=24 February 2025}}</ref> Deportes Concepción were ratified as champions by the ANFP on 4 February, greenliting the club's participation in the competition.<ref>{{cite web |url=https://www.adnradio.cl/2025/02/04/anfp-ratifica-a-deportes-concepcion-como-el-campeon-de-la-segunda-division-profesional-y-confirma-su-ascenso-a-primera-b/ |title=ANFP ratifica a Deportes Concepción como el campeón de la Segunda División Profesional y confirma su ascenso a Primera B |trans-title=ANFP ratifies Deportes Concepción as Segunda División Profesional champions and confirms their promotion to Primera B |language=es |publisher=ADN Radio Chile |date=4 February 2025 |access-date=24 February 2025}}</ref>
=== Stadia and locations === {| class="wikitable sortable" |- !Club !City !Stadium !Capacity |- |Cobreloa |Calama |Zorros del Desierto |align=center|12,102 |- |Curicó Unido |Curicó |La Granja{{efn-lr|Curicó Unido played their home matches at Estadio Municipal Joaquín Muñoz García in Santa Cruz and Estadio Municipal in Molina since their regular stadium Estadio La Granja in Curicó was closed for expansion works.<ref>{{cite web |url=https://pasionporlosdeportes.cl/curico-unido-en-busqueda-de-estadio-para-localia-2025/ |title=Curicó Unido en búsqueda de estadio para localía 2025 |trans-title=Curicó Unido in search of a home stadium for 2025 |publisher=Pasión por los Deportes |language=es |date=10 January 2025 |access-date=10 April 2025}}</ref><ref>{{cite web |url=https://new.diariolaprensa.cl/index.php/2025/02/08/curico-unido-se-estrena-en-santa-cruz/ |title=Curicó Unido se estrena en Santa Cruz |trans-title=Curicó Unido debut in Santa Cruz |publisher=Diario La Prensa |language=es |date=8 February 2025 |access-date=10 April 2025}}</ref><ref>{{cite web |url=https://www.vlnradio.cl/noticias/deportes/2025/05/29/curico-unido-en-molina-oficializan-acuerdo-para-usar-el-estadio-municipal-en-liga-de-ascenso-2025/ |title=Curicó Unido en Molina: Oficializan acuerdo para usar el Estadio Municipal en Liga de Ascenso 2025 |trans-title=Curicó Unido in Molina: They make official agreement to use the Estadio Municipal in the 2025 Liga de Ascenso |publisher=VLN Radio |language=es |date=29 May 2025 |access-date=9 August 2025}}</ref>}} |align=center|8,278 |- |Deportes Antofagasta |Antofagasta |Regional de Antofagasta |align=center|21,178 |- |Deportes Concepción |Concepción |Ester Roa Rebolledo |align=center|30,448 |- |Deportes Copiapó |Copiapó |Luis Valenzuela Hermosilla |align=center|8,000 |- |Deportes Recoleta |Santiago (Recoleta) |Municipal Leonel Sánchez Lineros |align=center|1,000 |- |Deportes Santa Cruz |Santa Cruz |Joaquín Muñoz García |align=center|5,000 |- |Deportes Temuco |Temuco |Municipal Germán Becker |align=center|18,413 |- |Magallanes |Santiago (San Bernardo) |Municipal Luis Navarro Avilés |align=center|3,500 |- |Rangers |Talca |Fiscal de Talca{{efn-lr|name=U20WC|Rangers and Santiago Wanderers played most of their home matches in this season at Estadio Fiscal Tucapel Bustamante in Linares, Estadio Fiscal Manuel Moya Medel in Cauquenes and Estadio Municipal Lucio Fariña Fernández in Quillota since Estadio Fiscal de Talca and Estadio Elías Figueroa Brander were refurbished to host the 2025 FIFA U-20 World Cup.<ref>{{cite web |url=https://pasionporlosdeportes.cl/rangers-oficializo-nueva-localia-para-este-2025-tras-desastroso-paso-por-linares/|title=Rangers oficializó nueva localía para este 2025 tras desastroso paso por Linares|trans-title=Rangers made official their new home stadium for this 2025 after disastrous spell in Linares|language=es|publisher=Pasión por los Deportes|date=23 June 2025|access-date=9 August 2025}}</ref><ref>{{cite web |url=https://www.encancha.cl/futbol-chileno/santiago-wanderers/2025/03/07/en-wanderers-se-abuenan-con-quillota-tras-no-conseguir-la-localia-en-vina-es-el-mejor-estadio/|title=En Wanderers se abuenan con Quillota tras no conseguir la localía en Viña: "Es el mejor estadio"|trans-title=Wanderers make up with Quillota after failing to secure a home stadium in Viña: "It's the best stadium"|language=es|publisher=En Cancha|date=7 March 2025|access-date=9 August 2025}}</ref>}} |align=center|16,070 |- |San Luis |Quillota |Municipal Lucio Fariña Fernández |align=center|7,680 |- |San Marcos de Arica |Arica |Carlos Dittborn |align=center|10,000 |- |Santiago Morning |Santiago (La Pintana) |Municipal de La Pintana |align=center|6,000 |- |Santiago Wanderers |Valparaíso |Elías Figueroa Brander{{efn-lr|name=U20WC}} |align=center|20,575 |- |Unión San Felipe |San Felipe |Municipal de San Felipe |align=center|12,000 |- |Universidad de Concepción |Concepción |Ester Roa Rebolledo |align=center|30,448 |} ;Notes {{notelist-lr}} {{clear}}
== Standings == {{#invoke:Sports table|main|style=WDL |source=[https://www.campeonatochileno.cl/ligas/liga-de-ascenso-caixun/ Campeonato Chileno], [https://int.soccerway.com/national/chile/primera-b/2025/regular-season/r86051/tables/ Soccerway]
<!-- Update team positions here --> |team_order=UDC, CDC, COB, SMA, ANT, DCO, RAN, SW, SLQ, MAG, REC, TEM, CUR, DSC, USF, SM
<!-- Update team qualifications here (defined below) --> |result1=P |result2=POSF |result3=PO |result4=PO |result5=PO |result6=PO |result7=PO |result8=PO |result16=R
<!-- Update team results here and then (if needed) positions above. Don't forget to update the date (update parameter) --> |update=complete |win_COB=14|draw_COB=8 |loss_COB=8 |gf_COB=44|ga_COB=42 |win_CUR=7 |draw_CUR=10|loss_CUR=13|gf_CUR=32|ga_CUR=39 |win_ANT=11|draw_ANT=10|loss_ANT=9 |gf_ANT=43|ga_ANT=33 |win_DCO=12|draw_DCO=7 |loss_DCO=11|gf_DCO=42|ga_DCO=38|status_DCO=OP |win_CDC=14|draw_CDC=10|loss_CDC=6 |gf_CDC=38|ga_CDC=20 |win_REC=8 |draw_REC=11|loss_REC=11|gf_REC=28|ga_REC=37 |win_DSC=7 |draw_DSC=10|loss_DSC=13|gf_DSC=30|ga_DSC=39 |win_TEM=7 |draw_TEM=12|loss_TEM=11|gf_TEM=34|ga_TEM=39 |win_MAG=9 |draw_MAG=8 |loss_MAG=13|gf_MAG=28|ga_MAG=33 |win_RAN=10|draw_RAN=13|loss_RAN=7 |gf_RAN=35|ga_RAN=35 |win_SLQ=9 |draw_SLQ=12|loss_SLQ=9 |gf_SLQ=30|ga_SLQ=35 |win_SMA=14|draw_SMA=6 |loss_SMA=10|gf_SMA=39|ga_SMA=35 |win_SM=10 |draw_SM=8 |loss_SM=12 |gf_SM=27 |ga_SM=36 |status_SM=R |win_SW=10 |draw_SW=11 |loss_SW=9 |gf_SW=41 |ga_SW=37 |win_USF=8 |draw_USF=6 |loss_USF=16|gf_USF=30|ga_USF=38 |win_UDC=17|draw_UDC=4 |loss_UDC=9 |gf_UDC=41|ga_UDC=26|status_UDC=CP
|adjust_points_SM=-9|note_SM=Santiago Morning were deducted three points as punishment for failing to report the payment of social security contributions for their footballers in October 2024 and a further six points for second offense, having also failed to report the payment of social security contributions in November 2024.<ref>{{cite web|url=https://www.encancha.cl/futbol-chileno/primera-b/2025/02/03/confirmado-santiago-morning-comenzara-el-torneo-de-primera-b-con-resta-de-puntos/ |title=Confirmado: Santiago Morning comenzará el torneo de Primera B con resta de puntos |trans-title=Confirmed: Santiago Morning will begin the Primera B tournament with a point deduction |publisher=En Cancha |language=es |date=3 February 2025 |access-date=24 February 2025}}</ref><ref>{{cite web|url=https://www.latercera.com/el-deportivo/noticia/santiago-morning-vuelve-a-ser-castigado-con-resta-de-puntos-y-es-ultimo-en-la-primera-b/6WCU3AKHANDRJMHB4LZYUASHJI/ |title=Santiago Morning vuelve a ser castigado con resta de puntos y es último en la Primera B |trans-title=Santiago Morning are once again punished with point deduction and place last in Primera B |publisher=La Tercera |language=es |date=28 February 2025 |access-date=14 March 2025}}</ref>
<!-- Team definitions (wikilinks in table) --> |name_COB=Cobreloa |name_CUR=Curicó Unido |name_ANT=Deportes Antofagasta |name_DCO=Deportes Concepción |name_CDC=Deportes Copiapó |name_REC=Deportes Recoleta |name_DSC=Deportes Santa Cruz |name_TEM=Deportes Temuco |name_MAG=Magallanes |name_RAN=Rangers |name_SLQ=San Luis |name_SMA=San Marcos de Arica |name_SM=Santiago Morning |name_SW=Santiago Wanderers |name_USF=Unión San Felipe |name_UDC=Universidad de Concepción
<!-- Table settings and rules --> |class_rules=1) Points, 2) Goal difference, 3) Matches won, 4) Goals for, 5) Away goals for, 6) Red cards, 7) Yellow cards, 8) Drawing of lots, 9) Play-off game (only if needed to decide championship).<br/> If needed to decide championship between two teams: 2) Play-off game.
<!-- Qualification column definitions --> |res_col_header=QR |col_P=green1 |text_P=Promotion to Primera División |col_POSF=yellow1|text_POSF=Advance to Promotion play-off semi-finals |col_PO=yellow2 |text_PO={{nowrap|Advance to Promotion play-off quarter-finals}} |col_R=red1 |text_R=Relegation to Segunda División Profesional |status_text_X=Assured of at least the promotion play-off semi-finals }}
== Results == {{#invoke:Sports results|main |update=complete |source=[https://www.campeonatochileno.cl/ligas/liga-de-ascenso-caixun/ Campeonato Chileno], [https://int.soccerway.com/national/chile/primera-b/2025/regular-season/r86051/matches/ Soccerway] |matches_style=FBR
|team1=COB |team2=CUR |team3=ANT |team4=DCO |team5=CDC |team6=REC |team7=DSC |team8=TEM |team9=MAG |team10=RAN |team11=SLQ |team12=SMA |team13=SM |team14=SW |team15=USF |team16=UDC
|name_COB=Cobreloa |name_CUR=Curicó Unido |name_ANT=Deportes Antofagasta |name_DCO=Deportes Concepción |name_CDC=Deportes Copiapó |name_REC=Deportes Recoleta |name_DSC=Deportes Santa Cruz |name_TEM=Deportes Temuco |name_MAG=Magallanes |name_RAN=Rangers |name_SLQ=San Luis |name_SMA=San Marcos de Arica |name_SM=Santiago Morning |name_SW=Santiago Wanderers |name_USF=Unión San Felipe |name_UDC={{nowrap|Universidad de Concepción}}
|match_COB_CUR=3–2 |match_COB_ANT=4–2 |match_COB_DCO=2–1 |match_COB_CDC=1–1 |match_COB_REC=4–0 |match_COB_DSC=1–1 |match_COB_TEM=2–1 |match_COB_MAG=2–0 |match_COB_RAN=4–1 |match_COB_SLQ=1–1 |match_COB_SMA=2–0 |match_COB_SM=0–1 |match_COB_SW=2–0 |match_COB_USF=1–1 |match_COB_UDC=0–2
|match_CUR_COB=0–2 |match_CUR_ANT=1–0 |match_CUR_DCO=2–3 |match_CUR_CDC=1–1 |match_CUR_REC=1–1 |match_CUR_DSC=2–3 |match_CUR_TEM=1–1 |match_CUR_MAG=1–1 |match_CUR_RAN=0–1 |match_CUR_SLQ=1–3 |match_CUR_SMA=5–3 |match_CUR_SM=0–1 |match_CUR_SW=1–0 |match_CUR_USF=3–0 |match_CUR_UDC=1–2
|match_ANT_COB=3–0 |match_ANT_CUR=0–2 |match_ANT_DCO=3–1 |match_ANT_CDC=1–0 |match_ANT_REC=0–0 |match_ANT_DSC=1–1 |match_ANT_TEM=0–0 |match_ANT_MAG=5–0 |match_ANT_RAN=1–1 |match_ANT_SLQ=1–2 |match_ANT_SMA=2–3 |match_ANT_SM=4–0 |match_ANT_SW=4–1 |match_ANT_USF=2–2 |match_ANT_UDC=3–0
|match_DCO_COB=4–0 |match_DCO_CUR=0–0 |match_DCO_ANT=0–0 |match_DCO_CDC=2–0 |match_DCO_REC=0–1 |match_DCO_DSC=1–0 |match_DCO_TEM=2–2 |match_DCO_MAG=2–1 |match_DCO_RAN=1–2 |match_DCO_SLQ=2–2 |match_DCO_SMA=1–0 |match_DCO_SM=4–1 |match_DCO_SW=0–0 |match_DCO_USF=2–1 |match_DCO_UDC=1–4
|match_CDC_COB=1–1 |match_CDC_CUR=1–1 |match_CDC_ANT=1–1 |match_CDC_DCO=2–1 |match_CDC_REC=3–0 |match_CDC_DSC=2–0 |match_CDC_TEM=3–0 |match_CDC_MAG=2–0 |match_CDC_RAN=3–0 |match_CDC_SLQ=3–0 |match_CDC_SMA=3–1 |match_CDC_SM=2–2 |match_CDC_SW=3–0 |match_CDC_USF=0–0 |match_CDC_UDC=0–3
|match_REC_COB=0–1 |match_REC_CUR=1–1 |match_REC_ANT=1–2 |match_REC_DCO=2–3 |match_REC_CDC=0–1 |match_REC_DSC=3–2 |match_REC_TEM=2–2 |match_REC_MAG=2–0 |match_REC_RAN=2–3 |match_REC_SLQ=3–1 |match_REC_SMA=0–0 |match_REC_SM=1–0 |match_REC_SW=1–1 |match_REC_USF=2–1 |match_REC_UDC=1–0
|match_DSC_COB=1–2 |match_DSC_CUR=2–0 |match_DSC_ANT=3–0 |match_DSC_DCO=2–0 |match_DSC_CDC=0–1 |match_DSC_REC=0–0 |match_DSC_TEM=2–0 |match_DSC_MAG=0–3 |match_DSC_RAN=0–3 |match_DSC_SLQ=2–2 |match_DSC_SMA=1–0 |match_DSC_SM=0–2 |match_DSC_SW=2–2 |match_DSC_USF=1–1 |match_DSC_UDC=1–2
|match_TEM_COB=2–0 |match_TEM_CUR=0–0 |match_TEM_ANT=2–2 |match_TEM_DCO=2–1 |match_TEM_CDC=2–2 |match_TEM_REC=3–0 |match_TEM_DSC=0–0 |match_TEM_MAG=3–0 |match_TEM_RAN=1–1 |match_TEM_SLQ=0–1 |match_TEM_SMA=1–3 |match_TEM_SM=2–1 |match_TEM_SW=0–2 |match_TEM_USF=2–1 |match_TEM_UDC=0–0
|match_MAG_COB=3–4 |match_MAG_CUR=0–0 |match_MAG_ANT=1–0 |match_MAG_DCO=0–0 |match_MAG_CDC=0–1 |match_MAG_REC=3–0 |match_MAG_DSC=3–0 |match_MAG_TEM=2–0 |match_MAG_RAN=1–1 |match_MAG_SLQ=1–0 |match_MAG_SMA=0–1 |match_MAG_SM=0–1 |match_MAG_SW=0–0 |match_MAG_USF=2–0 |match_MAG_UDC=1–2
|match_RAN_COB=1–1 |match_RAN_CUR=0–1 |match_RAN_ANT=2–1 |match_RAN_DCO=1–0 |match_RAN_CDC=0–0 |match_RAN_REC=1–1 |match_RAN_DSC=2–2 |match_RAN_TEM=2–3 |match_RAN_MAG=0–0 |match_RAN_SLQ=2–2 |match_RAN_SMA=1–2 |match_RAN_SM=0–0 |match_RAN_SW=3–3 |match_RAN_USF=2–1 |match_RAN_UDC=0–1
|match_SLQ_COB=1–1 |match_SLQ_CUR=1–0 |match_SLQ_ANT=0–0 |match_SLQ_DCO=0–2 |match_SLQ_CDC=0–0 |match_SLQ_REC=0–0 |match_SLQ_DSC=1–1 |match_SLQ_TEM=1–1 |match_SLQ_MAG=0–1 |match_SLQ_RAN=1–2 |match_SLQ_SMA=1–1 |match_SLQ_SM=0–0 |match_SLQ_SW=3–2 |match_SLQ_USF=2–1 |match_SLQ_UDC=1–0
|match_SMA_COB=1–1 |match_SMA_CUR=1–2 |match_SMA_ANT=0–0 |match_SMA_DCO=3–0 |match_SMA_CDC=0–1 |match_SMA_REC=2–1 |match_SMA_DSC=2–1 |match_SMA_TEM=0–0 |match_SMA_MAG=2–2 |match_SMA_RAN=3–0 |match_SMA_SLQ=2–1 |match_SMA_SM=2–1 |match_SMA_SW=1–2 |match_SMA_USF=1–0 |match_SMA_UDC=1–0
|match_SM_COB=3–0 |match_SM_CUR=0–0 |match_SM_ANT=1–1 |match_SM_DCO=0–3 |match_SM_CDC=1–0 |match_SM_REC=0–2 |match_SM_DSC=0–1 |match_SM_TEM=2–1 |match_SM_MAG=0–0 |match_SM_RAN=0–1 |match_SM_SLQ=3–0 |match_SM_SMA=0–1 |match_SM_SW=1–1 |match_SM_USF=2–1 |match_SM_UDC=0–0
|match_SW_COB=5–1 |match_SW_CUR=2–1 |match_SW_ANT=4–0 |match_SW_DCO=2–2 |match_SW_CDC=1–0 |match_SW_REC=1–1 |match_SW_DSC=1–1 |match_SW_TEM=2–1 |match_SW_MAG=1–2 |match_SW_RAN=0–0 |match_SW_SLQ=0–1 |match_SW_SMA=1–0 |match_SW_SM=2–3 |match_SW_USF=1–3 |match_SW_UDC=0–0
|match_USF_COB=3–0 |match_USF_CUR=4–2 |match_USF_ANT=0–2 |match_USF_DCO=2–1 |match_USF_CDC=0–1 |match_USF_REC=0–0 |match_USF_DSC=0–0 |match_USF_TEM=1–0 |match_USF_MAG=1–0 |match_USF_RAN=0–2 |match_USF_SLQ=1–0 |match_USF_SMA=1–2 |match_USF_SM=2–0 |match_USF_SW=0–1 |match_USF_UDC=1–2
|match_UDC_COB=0–1 |match_UDC_CUR=2–0 |match_UDC_ANT=0–1 |match_UDC_DCO=1–2 |match_UDC_CDC=1–0 |match_UDC_REC=1–0 |match_UDC_DSC=1–0 |match_UDC_TEM=3–2 |match_UDC_MAG=2–1 |match_UDC_RAN=0–0 |match_UDC_SLQ=1–2 |match_UDC_SMA=4–1 |match_UDC_SM=5–1 |match_UDC_SW=0–3 |match_UDC_USF=2–1 }}
== Promotion play-off == The teams placed from second to eighth place in the regular season played a knockout competition (''Liguilla'') with the regular season runner-up getting a bye to the semi-finals. The winning side claimed the last promotion spot to the Liga de Primera for the next season.
=== Bracket === {{7TeamBracket | legs = 2 | aggregate = y | nowrap = y | seeds = y | RD1 = Quarter-finals | RD2 = Semi-finals | RD3 = Finals
| RD1-seed1= 6 | RD1-team1= '''Deportes Concepción''' | RD1-score1-1= 2 | RD1-score1-2= 1 | RD1-score1-agg= 3 | RD1-seed2= 5 | RD1-team2= Deportes Antofagasta | RD1-score2-1= 1 | RD1-score2-2= 1 | RD1-score2-agg= 2 | RD1-seed3= 7 | RD1-team3= Rangers | RD1-score3-1= 0 | RD1-score3-2= 0 | RD1-score3-agg= 0 | RD1-seed4= 4 | RD1-team4= '''San Marcos de Arica''' | RD1-score4-1= 2 | RD1-score4-2= 1 | RD1-score4-agg= 3 | RD1-seed5= 8 | RD1-team5= Santiago Wanderers | RD1-score5-1= 2 | RD1-score5-2= 2 | RD1-score5-agg= 4 (3) | RD1-seed6= 3 | RD1-team6= '''Cobreloa''' {{pso}} | RD1-score6-1= 2 | RD1-score6-2= 2 | RD1-score6-agg= 4 (4)
| RD2-seed1= 6 | RD2-team1= '''Deportes Concepción''' | RD2-score1-1= 1 | RD2-score1-2= 1 | RD2-score1-agg= 2 | RD2-seed2= 2 | RD2-team2= Deportes Copiapó | RD2-score2-1= 0 | RD2-score2-2= 1 | RD2-score2-agg= 1 | RD2-seed3= 4 | RD2-team3= San Marcos de Arica | RD2-score3-1= 2 | RD2-score3-2= 1 | RD2-score3-agg= 3 | RD2-seed4= 3 | RD2-team4= '''Cobreloa''' | RD2-score4-1= 1 | RD2-score4-2= 3 | RD2-score4-agg= 4
| RD3-seed1= 6 | RD3-team1= '''Deportes Concepción''' | RD3-score1-1= 1 | RD3-score1-2= 3 | RD3-score1-agg= 4 | RD3-seed2= 3 | RD3-team2= Cobreloa | RD3-score2-1= 1 | RD3-score2-2= 2 | RD3-score2-agg= 3 }}
=== Quarter-finals === {{Football box |date = {{Start date|2025|11|19|df=y}} |time = {{UTZ|20:00|-3}} |team1 = Santiago Wanderers |team2 = Cobreloa |score = 2–2 |report = https://www.soccerway.com/match/cobreloa-KhQZzyw6/s-wanderers-bFNrXXjB/?mid=YDt4EqC6 |goals1 = *E. Espinoza {{goal|45+1}} *Navarrete {{goal|61|o.g.}} |goals2 = *Valdés {{goal|49}} *Heredia {{goal|80}} |stadium = Estadio Elías Figueroa Brander |location = Valparaíso |attendance = |referee = Gastón Philippe }} {{Football box |date = {{Start date|2025|11|23|df=y}} |time = {{UTZ|18:00|-3}} |team1 = Cobreloa |team2 = Santiago Wanderers |score = 2–2 |report = https://www.soccerway.com/match/cobreloa-KhQZzyw6/s-wanderers-bFNrXXjB/?mid=UuzDCNtJ |goals1 = *Jara {{goal|45+4|pen.}} *Delgado {{goal|90}} |goals2 = *E. Espinoza {{goal|39||80}} |penaltyscore = 4–3 |penalties1 = *Provoste {{pengoal}} *Jara {{pengoal}} *Delgado {{pengoal}} *Zúñiga {{penmiss}} *D. Tapia {{pengoal}} |penalties2 = *{{pengoal}} Navarro *{{pengoal}} Parra *{{penmiss}} Astroza *{{pengoal}} Pereyra *{{penmiss}} Miranda |stadium = Estadio Zorros del Desierto |location = Calama |attendance = |referee = Nicolás Gamboa }} ''Tied 4–4 on aggregate. Cobreloa won on penalties.'' ---- {{Football box |date = {{Start date|2025|11|18|df=y}} |time = {{UTZ|20:30|-3}} |team1 = Rangers |team2 = San Marcos de Arica |score = 0–2 |report = https://www.soccerway.com/match/rangers-QZfOjEMB/san-marcos-de-arica-hSKmWrtQ/?mid=8M96wViI |goals1 = |goals2 = *Rivera {{goal|45+2}} *Plaza {{goal|90+3}} |stadium = Estadio Bicentenario Iván Azócar Bernales |location = Talca |attendance = |referee = Mathías Riquelme }} {{Football box |date = {{Start date|2025|11|23|df=y}} |time = {{UTZ|12:00|-3}} |team1 = San Marcos de Arica |team2 = Rangers |score = 1–0 |report = https://www.soccerway.com/match/rangers-QZfOjEMB/san-marcos-de-arica-hSKmWrtQ/?mid=GnDEy9MU |goals1 = *Melivilú {{goal|67}} |goals2 = |stadium = Estadio Carlos Dittborn |location = Arica |attendance = |referee = Felipe González }} ''San Marcos de Arica won 3–0 on aggregate.'' ---- {{Football box |date = {{Start date|2025|11|18|df=y}} |time = {{UTZ|18:00|-3}} |team1 = Deportes Concepción |team2 = Deportes Antofagasta |score = 2–1 |report = https://www.soccerway.com/match/antofagasta-QVQVyHNa/d-concepcion-GKJrZE7I/?mid=G6ecsDhg |goals1 = *Larrivey {{goal|34||38|pen.}} |goals2 = *Souper {{goal|25|pen.}} |stadium = Estadio Ester Roa |location = Concepción |attendance = |referee = Franco Jiménez }} {{Football box |date = {{Start date|2025|11|23|df=y}} |time = {{UTZ|12:00|-3}} |team1 = Deportes Antofagasta |team2 = Deportes Concepción |score = 1–1 |report = https://www.soccerway.com/match/antofagasta-QVQVyHNa/d-concepcion-GKJrZE7I/?mid=lKg5uiN5 |goals1 = *Souper {{goal|61}} |goals2 = *Larrivey {{goal|49}} |stadium = Estadio Regional Calvo y Bascuñán |location = Antofagasta |attendance = |referee = Gastón Philippe }} ''Deportes Concepción won 3–2 on aggregate.''
=== Semi-finals === {{Football box |date = {{Start date|2025|11|26|df=y}} |time = {{UTZ|20:30|-3}} |team1 = Deportes Concepción |team2 = Deportes Copiapó |score = 1–0 |report = https://www.soccerway.com/match/copiapo-hxNnWi6H/d-concepcion-GKJrZE7I/?mid=Sn0hW9f2 |goals1 = *Larrivey {{goal|60|pen.}} |goals2 = |stadium = Estadio Ester Roa |location = Concepción |attendance = |referee = Claudio Díaz }} {{Football box |date = {{Start date|2025|11|30|df=y}} |time = {{UTZ|20:30|-3}} |team1 = Deportes Copiapó |team2 = Deportes Concepción |score = 1–1 |report = https://www.soccerway.com/match/copiapo-hxNnWi6H/d-concepcion-GKJrZE7I/?mid=fghvfDn9 |goals1 = *Salomón {{goal|14}} |goals2 = *Larrivey {{goal|70}} |stadium = Estadio Luis Valenzuela Hermosilla |location = Copiapó |attendance = |referee = Franco Jiménez }} ''Deportes Concepción won 2–1 on aggregate.'' ---- {{Football box |date = {{Start date|2025|11|26|df=y}} |time = {{UTZ|18:00|-3}} |team1 = San Marcos de Arica |team2 = Cobreloa |score = 2–1 |report = https://www.soccerway.com/match/cobreloa-KhQZzyw6/san-marcos-de-arica-hSKmWrtQ/?mid=jLomhiHL |goals1 = *Ábalos {{goal|44}} *Fernández {{goal|90+3|pen.}} |goals2 = *Gotti {{goal|55}} |stadium = Estadio Carlos Dittborn |location = Arica |attendance = |referee = Franco Jiménez }} {{Football box |date = {{Start date|2025|11|30|df=y}} |time = {{UTZ|20:30|-3}} |team1 = Cobreloa |team2 = San Marcos de Arica |score = 3–1 |report = https://www.soccerway.com/match/cobreloa-KhQZzyw6/san-marcos-de-arica-hSKmWrtQ/?mid=niXInVvq |goals1 = *Jara {{goal|31|pen.|41}} *Navarrete {{goal|36}} |goals2 = *Barrios {{goal|65}} |stadium = Estadio Zorros del Desierto |location = Calama |attendance = |referee = Héctor Jona }} ''Cobreloa won 4–3 on aggregate.''
=== Finals === {{Football box |date = {{Start date|2025|12|3|df=y}} |time = {{UTZ|20:00|-3}} |team1 = Deportes Concepción |team2 = Cobreloa |score = 1–1 |report = https://www.soccerway.com/match/cobreloa-KhQZzyw6/d-concepcion-GKJrZE7I/?mid=06ZkSk6S |goals1 = *Cáceres {{goal|53}} |goals2 = *Ledezma {{goal|66}} |stadium = Estadio Ester Roa |location = Concepción |attendance = |referee = Juan Lara }} {{Football box |date = {{Start date|2025|12|7|df=y}} |time = {{UTZ|20:15|-3}} |team1 = Cobreloa |team2 = Deportes Concepción |score = 2–3 |report = https://www.soccerway.com/match/cobreloa-KhQZzyw6/d-concepcion-GKJrZE7I/?mid=UyhEMTTk |goals1 = *Gotti {{goal|77}} *Delgado {{goal|84|pen.}} |goals2 = *Sepúlveda {{goal|37||90+6}} *Larrivey {{goal|52}} |stadium = Estadio Zorros del Desierto |location = Calama |attendance = |referee = Diego Flores }} ''Deportes Concepción won 4–3 on aggregate and promoted to the Liga de Primera.''
== Top scorers == {| class="wikitable" border="1" |- ! Rank ! Player ! Club ! Goals |- | align=center | 1 |{{flagicon|ARG}} Tobías Figueroa |Deportes Antofagasta | align=center | 17 |- | rowspan=3 align=center | 2 |{{flagicon|CHI}} Thomas Jones |Deportes Copiapó | rowspan=3 align=center | 13 |- |{{flagicon|ARG}} Joaquín Larrivey |Deportes Concepción |- |{{flagicon|CHI}} Camilo Melivilú |San Marcos de Arica |- | rowspan=2 align=center | 5 |{{flagicon|CHI}} Iam González |Universidad de Concepción | rowspan=2 align=center | 12 |- |{{flagicon|ARG}} Gustavo Gotti |Cobreloa |- | align=center | 7 |{{flagicon|URU}} Marcos Camarda |San Marcos de Arica | align=center | 11 |- | rowspan=2 align=center | 8 |{{flagicon|CHI}} Isaac Díaz |Rangers | rowspan=2 align=center | 10 |- |{{flagicon|URU}} Luis Acevedo |Deportes Temuco |- | rowspan=2 align=center | 10 |{{flagicon|CHI}} Aldrix Jara |Cobreloa | rowspan=2 align=center | 9 |- |{{flagicon|ARG}} Ángel Gillard |Deportes Concepción |}
<small>Source: [https://www.besoccer.com/competition/rankings/torneo_transicion_primera_b_chile/2025/top-scorers Besoccer]</small>
== See also == *2025 Liga de Primera *2025 Copa Chile *2025 Supercopa de Chile
== References == {{Reflist}}
== External links == *[https://www.campeonatochileno.cl/ligas/liga-de-ascenso-caixun/ Primera B on ANFP's website]
{{Primera B de Chile}} {{2025 in Chilean football}}
{{DEFAULTSORT:2025 Primera B de Chile}} Category:Primera B de Chile seasons Primera B Chile