Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-rules&page=5933
{ "count": 60382, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-rules&page=5934", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-rules&page=5932", "results": [ { "id": 146, "name": "Kristen's mini-tournament", "director": { "id": 4014, "username": "Kristen", "country": "us", "icon": "https://secure.gravatar.com/avatar/33c9d1ff46a5bcb0b2c9ef32a5a90518?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 725.2041962041611, "deviation": 183.53817178322163, "volatility": 0.06000151180657605 } }, "ranking": 7.478723308891919, "professional": false, "ui_class": "provisional" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 172800, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 864000, "time_increment": 172800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 78, "name": "OGS Mini Tournaments", "summary": "The home for all of the old OGS mini tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 385, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2006-10-26T20:06:00Z", "ended": "2007-02-18T01:32:00Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 308, "name": "fast small Chinese 9x9", "director": { "id": 7781, "username": "ThornsFan", "country": "_LGBT", "icon": "https://user-uploads.online-go.com/4df0f17546b2749c9896c4ae9a13c66d-64.png", "ratings": { "version": 5, "overall": { "rating": 1337.368803584553, "deviation": 62.28802020597183, "volatility": 0.05974526744427295 } }, "ranking": 21.64666494164504, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "chinese", "time_per_move": 86400, "time_control_parameters": { "time_control": "simple", "per_move": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 78, "name": "OGS Mini Tournaments", "summary": "The home for all of the old OGS mini tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 385, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 14, "max_ranking": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2007-08-26T06:30:00Z", "ended": "2007-09-23T17:00:00Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 57964, "name": "Oster-Go-Treffen: Karfreitag-Live", "director": { "id": 739466, "username": "Wilhelm_BadenGo", "country": "de", "icon": "https://user-uploads.online-go.com/f1ae93890215cad17648917be321fc97-64.png", "ratings": { "version": 5, "overall": { "rating": 1014.0102167413495, "deviation": 202.52754676936783, "volatility": 0.060008970451992584 } }, "ranking": 15.238950434961222, "professional": false, "ui_class": "provisional" }, "description": "Um einen Preis zu gewinnen, muss man sich zusätzlich über die Website badengo.org anmelden. Mitspielen darf jeder ab 20. Kyu - eine Runde wird etwa 3 Stunden gehen.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "chinese", "time_per_move": 45, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 15, "initial_time": 2700, "max_time": 3600 }, "is_open": true, "exclude_provisional": true, "group": { "id": 4816, "name": "Baden-Go-Treffen Karlsruhe", "summary": "Gruppe für offene Online-Turniere des Badischen Go-Vereins", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 114, "icon": "https://user-uploads.online-go.com/87e12d57033a4663cc2a5dd4768d1aa6-64.png" }, "auto_start_on_max": false, "time_start": "2020-04-10T08:00:00Z", "players_start": 8, "first_pairing_method": "slide", "subsequent_pairing_method": "strength", "min_ranking": 10, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-04-10T08:00:51.263124Z", "ended": "2020-04-10T10:29:14.689935Z", "start_waiting": "2020-04-10T08:00:50.213147Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/87e12d57033a4663cc2a5dd4768d1aa6-15.png", "player_count": 13, "ranked": true }, { "id": 47075, "name": "Cosmo 19x19 Round Robin Tournament - Spring 2019", "director": { "id": 446898, "username": "Dark Cosmos", "country": "150", "icon": "https://user-uploads.online-go.com/80006af13263a20bc006e67aba625553-64.png", "ratings": { "version": 5, "overall": { "rating": 1892.8571702423064, "deviation": 72.93769202214149, "volatility": 0.05999417625510985 } }, "ranking": 29.688588652541746, "professional": false, "ui_class": "" }, "description": "Cosmo 19x19 Round Robin Tournament - Spring 2019", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "pause_on_weekends": true, "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 2844, "name": "CosmoSpirit", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 19, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-04-03T14:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2019-04-03T14:00:59.542488Z", "ended": "2019-08-30T08:46:10.073931Z", "start_waiting": "2019-04-03T14:00:58.667737Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 7, "ranked": true }, { "id": 104617, "name": "CHEERFUL GO # 19 Single Elimination", "director": { "id": 1220803, "username": "nobhaete", "country": "cn", "icon": "https://user-uploads.online-go.com/e840f4920c1211e712dd265d8b780926-64.png", "ratings": { "version": 5, "overall": { "rating": 2011.383631125839, "deviation": 72.93708603811429, "volatility": 0.05977894266262244 } }, "ranking": 31.094614114015616, "professional": false, "ui_class": "" }, "description": "Hi everyone, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFICATION! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nSingle elimination tournament every Thursday.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "chinese", "time_per_move": 43884, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 43200, "initial_time": 86400, "max_time": 172800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 12619, "name": "Happy Go!!!", "summary": "Feel free to join and create tournaments！\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday \nSingle Elimination tournaments every Thursday\n\nHAPPY", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 77, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png" }, "auto_start_on_max": false, "time_start": "2023-06-28T04:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 33, "analysis_enabled": true, "exclusivity": "open", "started": "2023-06-28T04:00:51.824793Z", "ended": "2023-07-30T20:53:23.974857Z", "start_waiting": "2023-06-28T04:00:51.737619Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png", "player_count": 8, "ranked": true }, { "id": 47074, "name": "Cosmo 9x9 Round Robin Tournament - Spring 2019", "director": { "id": 446898, "username": "Dark Cosmos", "country": "150", "icon": "https://user-uploads.online-go.com/80006af13263a20bc006e67aba625553-64.png", "ratings": { "version": 5, "overall": { "rating": 1892.8571702423064, "deviation": 72.93769202214149, "volatility": 0.05999417625510985 } }, "ranking": 29.688588652541746, "professional": false, "ui_class": "" }, "description": "Cosmo 9x9 Round Robin Tournament - Spring 2019", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "pause_on_weekends": true, "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 2844, "name": "CosmoSpirit", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 19, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-04-03T14:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2019-04-03T14:00:58.638780Z", "ended": "2019-06-11T20:12:10.840040Z", "start_waiting": "2019-04-03T14:00:57.000228Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 8, "ranked": true }, { "id": 46300, "name": "Crazy stone", "director": { "id": 619334, "username": "JBX2010", "country": "ca", "icon": "https://user-uploads.online-go.com/f363c792d3d905c59bfcf58023a82476-64.png", "ratings": { "version": 5, "overall": { "rating": 1517.7703464971755, "deviation": 65.53284998770297, "volatility": 0.060101665434586234 } }, "ranking": 24.576026041161832, "professional": false, "ui_class": "" }, "description": "Start time: Monday march 28, 2019 2:45 PM PM or when tournament is full", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 418, "name": "Programmers", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 299, "icon": "https://user-uploads.online-go.com/2f0f6b52732d8934e861dc1771b1876e-64.png" }, "auto_start_on_max": true, "time_start": "2019-03-28T22:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-03-28T22:00:05.415523Z", "ended": "2019-05-28T14:49:47.665159Z", "start_waiting": "2019-03-28T22:00:04.788216Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/2f0f6b52732d8934e861dc1771b1876e-15.png", "player_count": 4, "ranked": true }, { "id": 139778, "name": "5o a 7o", "director": { "id": 1861, "username": "sbstnmntlf", "country": "cl", "icon": "https://user-uploads.online-go.com/268a3294e0b64c27c9707f9b961dd3f7-64.png", "ratings": { "version": 5, "overall": { "rating": 1909.9402896498905, "deviation": 75.90657873965178, "volatility": 0.06006553358457227 } }, "ranking": 29.89658125733005, "professional": false, "ui_class": "" }, "description": "hola hola", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "chinese", "time_per_move": 13, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 10, "initial_time": 180, "max_time": 180 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2528, "name": "British School Punta Arenas", "summary": "Grupo que reúne a los alumnos del Taller de Go del British School - Punta Arenas\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 200, "icon": "https://user-uploads.online-go.com/ea174198bf56c9217e3605e1d81eefd5-64.png" }, "auto_start_on_max": false, "time_start": "2026-04-29T21:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2026-04-29T19:41:00.200366Z", "ended": "2026-04-29T20:29:20.411824Z", "start_waiting": "2026-04-29T19:41:00.141464Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/ea174198bf56c9217e3605e1d81eefd5-15.png", "player_count": 6, "ranked": true }, { "id": 99499, "name": "虚空围棋舰队第二届九路天元战", "director": { "id": 1190285, "username": "梅方苏哒", "country": "cn", "icon": "https://user-uploads.online-go.com/a6e343bf7ee1fac046948b9dca3bb63b-64.png", "ratings": { "version": 5, "overall": { "rating": 1309.196911251775, "deviation": 85.24347862028894, "volatility": 0.06002926303532068 } }, "ranking": 21.153796815797126, "professional": false, "ui_class": "" }, "description": "虚空舰队的第二届九路比赛，鹰！ 初始时间2分钟，3次30秒，不要超时！", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 34, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 120, "period_time": 30, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 12767, "name": "虚空围棋舰队", "summary": "鹰酱虚空围棋舰队", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 35, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2023-02-04T12:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2023-02-04T12:00:50.964361Z", "ended": "2023-02-04T12:26:54.794094Z", "start_waiting": "2023-02-04T12:00:50.706205Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 13, "ranked": true }, { "id": 62714, "name": "Vs darryl", "director": { "id": 776700, "username": "Pang Kai Yong Darryl", "country": "sg", "icon": "https://secure.gravatar.com/avatar/3a31431602c52009ba5c0e478bdb9277?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1007.6367844817655, "deviation": 75.40703573340481, "volatility": 0.05994581570529703 } }, "ranking": 15.092984847960091, "professional": false, "ui_class": "" }, "description": "Vs darryl", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 5118, "name": "SP Weiqi 2020/2021", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 21, "icon": "https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-64.png" }, "auto_start_on_max": true, "time_start": "2020-07-03T11:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-07-03T10:58:19.140937Z", "ended": "2020-07-09T00:59:49.908563Z", "start_waiting": "2020-07-03T10:58:19.093759Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-15.png", "player_count": 2, "ranked": true } ] }
