Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-max_ranking&page=445
{ "count": 60871, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=446", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=444", "results": [ { "id": 120174, "name": "19x19 New Zealand Handicap League #15", "director": { "id": 178104, "username": "dexonsmith", "country": "ca", "icon": "https://user-uploads.online-go.com/448e520df4ffd817b1802a450a4c9058-64.png", "ratings": { "version": 5, "overall": { "rating": 1390.7732166446785, "deviation": 67.55416504748428, "volatility": 0.06064009346038413 } }, "ranking": 22.55312076827671, "professional": false, "ui_class": "supporter" }, "description": "All players welcome. 10 players. Starts only when full.\n\nNew Zealand rules. 19x19 board. Handicap games. Round robin.\n\nFor more tournaments and ladders with New Zealand rules: <https://online-go.com/group/14024>", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "nz", "time_per_move": 88451, "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": 14024, "name": "New Zealand Ladders", "summary": "Group for ladders and tournaments that use New Zealand rules.", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 80, "icon": "https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-64.png" }, "auto_start_on_max": true, "time_start": "2024-09-26T03:19:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-09-23T18:44:48.610996Z", "ended": "2025-02-03T16:23:41.121959Z", "start_waiting": "2024-09-23T18:44:47.922754Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png", "player_count": 10, "ranked": true }, { "id": 74572, "name": "初级班（第一期）学员13路棋局联赛", "director": { "id": 652884, "username": "zafuri95", "country": "my", "icon": "https://secure.gravatar.com/avatar/09c54fe8282436df4810c1024a9747b9?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1394.0107487492828, "deviation": 64.46584041397136, "volatility": 0.060050104514899325 } }, "ranking": 22.606948212645626, "professional": false, "ui_class": "" }, "description": "初级班（第一期）学员13路棋局联赛\n时间设定：1 Day 1 Move", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 86400, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": false, "per_move": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 8982, "name": "PWA 围棋初级班（第二期）", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 5, "icon": "https://user-uploads.online-go.com/0d70b49f3135bad2b715079da7e91b81-64.png" }, "auto_start_on_max": false, "time_start": "2021-05-08T15:00:00Z", "players_start": 8, "first_pairing_method": "random", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-05-06T10:27:30.920659Z", "ended": "2021-05-13T03:51:24.457074Z", "start_waiting": "2021-05-06T10:27:30.763853Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/0d70b49f3135bad2b715079da7e91b81-15.png", "player_count": 8, "ranked": true }, { "id": 58891, "name": "ქართველების ტურნირი", "director": { "id": 21742, "username": "დათო", "country": "ge", "icon": "https://user-uploads.online-go.com/f776102223e8d2cd0c3eeab1eea726ff-64.png", "ratings": { "version": 5, "overall": { "rating": 2188.217274395995, "deviation": 97.40479902700517, "volatility": 0.06013689069472163 } }, "ranking": 33.04533320130458, "professional": false, "ui_class": "" }, "description": "ორ წაგებაზე გავარდნა", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "time_per_move": 60, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 60, "period_time": 60, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 692, "name": "Georgia - საქართველოს გოს ფედერაცია", "summary": "საქართველოს გოს ფედერაციის ჯგუფში გაწევრიანება შეუძლიათ მხოლოდ საქართველოს მოქალაქეებს, რომლებიც დარეგისტრირებულები არიან ამ საიტზე და პროფილში მითითებული აქვთ სახელი და გვარი.", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 270, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png" }, "auto_start_on_max": false, "time_start": "2020-04-12T18:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-04-12T18:00:22.920762Z", "ended": "2020-04-12T19:15:04.192684Z", "start_waiting": "2020-04-12T18:00:22.107230Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png", "player_count": 6, "ranked": true }, { "id": 33114, "name": "1st tournament", "director": { "id": 461800, "username": "Wiccan_Wolf", "country": "us", "icon": "https://user-uploads.online-go.com/a9589abe3c46a0852f2f47578cf86fef-64.png", "ratings": { "version": 5, "overall": { "rating": 1412.7465921312746, "deviation": 61.182038259179286, "volatility": 0.059971280844552076 } }, "ranking": 22.916017479468337, "professional": false, "ui_class": "" }, "description": "Let's see some stone battles.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 50, "time_control_parameters": { "period_time": 30, "main_time": 1800, "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 10, "speed": "live" }, "is_open": true, "exclude_provisional": true, "group": { "id": 1838, "name": "The Unusual Pack", "summary": "For those who go up in ranking and then hit that wall.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 35, "icon": "https://user-uploads.online-go.com/6558d2a006496b901cb456e3373e391b-64.png" }, "auto_start_on_max": false, "time_start": "2017-12-30T23:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2017-12-30T23:00:20.826125Z", "ended": "2017-12-31T00:10:21.832399Z", "start_waiting": "2017-12-30T23:00:20.149679Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6558d2a006496b901cb456e3373e391b-15.png", "player_count": 5, "ranked": true }, { "id": 58933, "name": "9x9 noche", "director": { "id": 93396, "username": "aguasnegras", "country": "_Pirate", "icon": "https://user-uploads.online-go.com/62fe13b35920f3da1a5578fb2965f8e6-64.png", "ratings": { "version": 5, "overall": { "rating": 1399.3218114615543, "deviation": 66.32619227944001, "volatility": 0.06014640423818642 } }, "ranking": 22.694980158214875, "professional": false, "ui_class": "" }, "description": "torneo de la noche", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": -1, "rules": "japanese", "time_per_move": 900, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "live", "pause_on_weekends": false, "per_move": 900 }, "is_open": true, "exclude_provisional": true, "group": { "id": 5077, "name": "Go-Chu", "summary": "Un lugar para recrearse", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 17, "icon": "https://user-uploads.online-go.com/65da1f179d7dc95fd21b0071c57e8718-64.png" }, "auto_start_on_max": false, "time_start": "2020-04-13T19:35:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-04-13T19:35:29.069018Z", "ended": "2020-04-13T20:36:50.354279Z", "start_waiting": "2020-04-13T19:35:28.729085Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/65da1f179d7dc95fd21b0071c57e8718-15.png", "player_count": 5, "ranked": true }, { "id": 74593, "name": "hola rjdjdj sksks kwksks", "director": { "id": 700634, "username": "Ice Emperor", "country": "mx", "icon": "https://user-uploads.online-go.com/fd5950df61799ac6862f9a73383185f2-64.png", "ratings": { "version": 5, "overall": { "rating": 1160.02405114804, "deviation": 65.73473886135753, "volatility": 0.06002959629270231 } }, "ranking": 18.3532680292259, "professional": false, "ui_class": "" }, "description": "facil", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 86400, "initial_time": 259200, "max_time": 2419200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 6789, "name": "El grupo gato de 3LB", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 3, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-12-31T19:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-12-31T19:00:02.357195Z", "ended": "2022-06-23T11:46:46.577713Z", "start_waiting": "2021-12-31T19:00:02.210630Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 117750, "name": "19x19 Correspondence Swiss", "director": { "id": 921893, "username": "nikila", "country": "un", "icon": "https://secure.gravatar.com/avatar/052ccd566373074bd5d5bdc87778f37b?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1601.2919263122153, "deviation": 66.52017130138233, "volatility": 0.06017707086875492 } }, "ranking": 25.816133962678784, "professional": false, "ui_class": "" }, "description": "19x19 Correspondence Swiss", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "aga", "time_per_move": 88451, "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": 14384, "name": "nikila", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 5, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2024-07-13T10:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-07-13T10:00:24.534417Z", "ended": "2025-04-17T05:42:41.453677Z", "start_waiting": "2024-07-13T10:00:24.421199Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 131695, "name": "9*9 #19 Group A", "director": { "id": 1381238, "username": "Cfilorux", "country": "tw", "icon": "https://user-uploads.online-go.com/0961f2a621c03387fd88fa7f7d30a372-64.png", "ratings": { "version": 5, "overall": { "rating": 2044.380172452857, "deviation": 90.54888179903925, "volatility": 0.06096041845767172 } }, "ranking": 31.471306062989402, "professional": false, "ui_class": "" }, "description": "Finals Qualifying:<br />\n Top 3 in Group A<br />\n Top 2 in Group B<br />\n Top 1 in Group C<br />\n Top 1 in Group D<br />\n Top 2 in the previous round <br />", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 85333, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "correspondence", "pause_on_weekends": false, "total_time": 2419200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 13682, "name": "9*9棋賽群", "summary": "A space for 9*9 tournaments!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 64, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-08-28T04:00:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2025-08-28T17:08:30.354011Z", "ended": "2025-10-21T12:56:05.799966Z", "start_waiting": "2025-08-28T17:08:29.672911Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 60318, "name": "第１期かおり杯名人戦名人リーグ（6d～）", "director": { "id": 575743, "username": "site15", "country": "un", "icon": "https://user-uploads.online-go.com/bc007d9395773691f25a5b61c493d20c-64.png", "ratings": { "version": 5, "overall": { "rating": 2235.650589589939, "deviation": 66.59961247246449, "volatility": 0.05997470964036889 } }, "ranking": 33.541787147679095, "professional": false, "ui_class": "" }, "description": "名人リーグ参加希望の方は、このページのチャット欄に参加希望旨ご記載くださいｍ（．．）ｍ参加者確定後、招待いたします。\n\n人数が多い場合は、抽選によりリーグを分割します（１リーグ８名程度目安）。", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 46080, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 43200, "initial_time": 259200, "max_time": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2969, "name": "かおり杯-World Kaori Cup-", "summary": "For every player who enjoy go game", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 298, "icon": "https://user-uploads.online-go.com/72d62682e212eead0d609e73a208e83d-64.png" }, "auto_start_on_max": false, "time_start": "2020-05-23T11:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2020-05-23T11:00:38.358096Z", "ended": "2020-06-28T13:46:04.471474Z", "start_waiting": "2020-05-23T11:00:37.209217Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/72d62682e212eead0d609e73a208e83d-15.png", "player_count": 6, "ranked": true }, { "id": 69912, "name": "21年1月9日 下午C班", "director": { "id": 818416, "username": "傳碁學園", "country": "un", "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png", "ratings": { "version": 5, "overall": { "rating": 1898.3468207617877, "deviation": 71.28817954667363, "volatility": 0.06041644550084839 } }, "ranking": 29.755630942351214, "professional": false, "ui_class": "" }, "description": "21年1月9日 下午C班", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 15, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 480, "period_time": 10, "periods": 1 }, "is_open": true, "exclude_provisional": false, "group": { "id": 7531, "name": "傳碁 C班", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 87, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2021-01-09T08:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-01-09T07:13:51.166761Z", "ended": "2021-01-09T07:40:27.089237Z", "start_waiting": "2021-01-09T07:13:51.068171Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true } ] }
