Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-max_ranking&page=13
{ "count": 59432, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=14", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=12", "results": [ { "id": 137182, "name": "blabla blablalblabla", "director": { "id": 1830547, "username": "Maslenka", "country": "sk", "icon": "https://user-uploads.online-go.com/b6ba512aba2dcabac371c352859ddfc9-64.png", "ratings": { "version": 5, "overall": { "rating": 455.26201304628376, "deviation": 65.84296524099817, "volatility": 0.059986902387795304 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "swerewr wr ewr we", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "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": true, "group": { "id": 16166, "name": "Maslenka's test group", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": true, "hide_details": true, "member_count": 1, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2026-02-08T22:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": null, "ended": null, "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 114277, "name": "ซ้อมแข่งปิดเทอม", "director": { "id": 779033, "username": "T.Boss Chanatip", "country": "th", "icon": "https://user-uploads.online-go.com/b48d7002f7cfe5a5b7dbf304aa99b403-64.png", "ratings": { "version": 5, "overall": { "rating": 2035.3577057312855, "deviation": 73.07838554282719, "volatility": 0.06006497874786784 } }, "ranking": 31.368912011527872, "professional": false, "ui_class": "" }, "description": "ซ้อมมมม", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 62, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 900, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10100, "name": "Class Mr.Boss", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 37, "icon": "https://user-uploads.online-go.com/a7deae48f8d7c9175dfafdf4122b30eb-64.png" }, "auto_start_on_max": false, "time_start": "2024-03-27T03:07:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-03-27T03:07:06.601674Z", "ended": "2024-03-29T08:02:25.688811Z", "start_waiting": "2024-03-27T03:07:06.514169Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/a7deae48f8d7c9175dfafdf4122b30eb-15.png", "player_count": 6, "ranked": true }, { "id": 35019, "name": "Turnier Isni", "director": { "id": 462637, "username": "Greenhunter", "country": "de", "icon": "https://user-uploads.online-go.com/9185272bd5b0a810c439d8201b15aa95-64.png", "ratings": { "version": 5, "overall": { "rating": 1301.4776463296544, "deviation": 69.38163651839255, "volatility": 0.05992312229793404 } }, "ranking": 21.01689617974638, "professional": false, "ui_class": "" }, "description": "11 March 2018\nKorrespondenz\n3 days + 1 day (max 7 days)\nPause at weekends", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "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": 1807, "name": "Isnirekikari", "summary": "Hi, this is a group for players with 25kyu till 1kyu. Especially beginners are welcome! In this group everyone should be able to play, without having to pay attention on the rank difference problem.", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 9, "icon": "https://user-uploads.online-go.com/df363079a96b4c95cc28e1450823817d-64.png" }, "auto_start_on_max": false, "time_start": "2018-03-11T20:00:00Z", "players_start": 2, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2018-03-11T20:00:23.710797Z", "ended": "2018-04-10T19:43:42.563003Z", "start_waiting": "2018-03-11T20:00:23.497020Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/df363079a96b4c95cc28e1450823817d-15.png", "player_count": 2, "ranked": true }, { "id": 58240, "name": "Blitz", "director": { "id": 126739, "username": "🐬Sofiam🐬", "country": "_Olimpic_Movement", "icon": "https://user-uploads.online-go.com/3448d55b1fa874861bc9029bd534f998-64.png", "ratings": { "version": 5, "overall": { "rating": 1012.0554496406809, "deviation": 84.91308607572303, "volatility": 0.076882078105041 } }, "ranking": 15.194279748149173, "professional": false, "ui_class": "" }, "description": "fffff", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 10, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 0, "period_time": 10, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 4461, "name": "Go club Genova e oltre", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 14, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-03-30T19:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-03-31T11:41:48.013674Z", "ended": "2020-03-31T11:43:38.663017Z", "start_waiting": "2020-03-31T11:41:47.507970Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": true }, { "id": 35035, "name": "Primo Piatto Tournament! - Battle of March", "director": { "id": 352066, "username": "gateswilli", "country": "it", "icon": "https://user-uploads.online-go.com/9f85d1301cc27f1e86934ef7bfdc0e29-64.png", "ratings": { "version": 5, "overall": { "rating": 1552.3513611311146, "deviation": 62.24630685300493, "volatility": 0.059950049357587826 } }, "ranking": 25.097558685981916, "professional": false, "ui_class": "" }, "description": "8 player double elimination - Members Only", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 2243, "name": "Go Club del Tortellino", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 19, "icon": "https://user-uploads.online-go.com/efe8fd73e7f0427ccc8463dfb3e6bca5-64.png" }, "auto_start_on_max": true, "time_start": "2018-03-02T10:00:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2018-03-02T12:37:33.961266Z", "ended": "2018-06-22T13:24:51.980670Z", "start_waiting": "2018-03-02T12:37:33.684295Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/efe8fd73e7f0427ccc8463dfb3e6bca5-15.png", "player_count": 4, "ranked": true }, { "id": 58405, "name": "Lord of the board", "director": { "id": 752629, "username": "Axherk", "country": "us", "icon": "https://secure.gravatar.com/avatar/5857068ca64ed9d26f692cb913befbb4?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1239.2425253661477, "deviation": 105.80602747219268, "volatility": 0.05999714911076272 } }, "ranking": 19.882547483787686, "professional": false, "ui_class": "" }, "description": "Eat siht", "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": 5007, "name": "K9 Bonkers", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 8, "icon": "https://user-uploads.online-go.com/398b234e82d7aecbdff86272dbb39519-64.png" }, "auto_start_on_max": true, "time_start": "2020-04-03T06:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-04-03T05:46:07.660389Z", "ended": "2020-04-09T03:45:10.717487Z", "start_waiting": "2020-04-03T05:46:07.552483Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/398b234e82d7aecbdff86272dbb39519-15.png", "player_count": 3, "ranked": true }, { "id": 57861, "name": "Krone 9x9", "director": { "id": 739466, "username": "Wilhelm_BadenGo", "country": "de", "icon": "https://user-uploads.online-go.com/f1ae93890215cad17648917be321fc97-64.png", "ratings": { "version": 5, "overall": { "rating": 1167.9473530030036, "deviation": 240.54409932754783, "volatility": 0.060008152519407096 } }, "ranking": 18.510851705624017, "professional": false, "ui_class": "provisional" }, "description": "Ein 9x9-Turnier zum Warmwerden mit OGS-Turnieren", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "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": 450, "name": "Karlsruher Go", "summary": "OGS-Gruppe der Karlsruher Go-Szene", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 72, "icon": "https://user-uploads.online-go.com/c0b7203962e2482b646342f1b894451c-64.png" }, "auto_start_on_max": false, "time_start": "2020-03-24T19:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-03-24T19:00:04.578419Z", "ended": "2020-07-25T22:08:41.540744Z", "start_waiting": "2020-03-24T19:00:03.518830Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/c0b7203962e2482b646342f1b894451c-15.png", "player_count": 22, "ranked": true }, { "id": 60111, "name": "Backend Serving Tournament #2", "director": { "id": 60913, "username": "kadeev", "country": "ch", "icon": "https://secure.gravatar.com/avatar/2ad6adaab382239c981d99fb5f5c6308?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1626.245216979562, "deviation": 71.72110372192284, "volatility": 0.060002485653624905 } }, "ranking": 26.17410362412205, "professional": false, "ui_class": "" }, "description": "Second tournament", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 5097, "name": "Calendar BES", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 6, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-05-07T18:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-05-07T18:00:40.028391Z", "ended": "2020-06-11T12:00:09.945012Z", "start_waiting": "2020-05-07T18:00:38.918288Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 60126, "name": "FIGHT😡", "director": { "id": 775129, "username": "ps13549", "country": "un", "icon": "https://secure.gravatar.com/avatar/cd7dc1eeeb73dc3e6072f3342f04d32d?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1535.337497199442, "deviation": 151.3067468058827, "volatility": 0.05999589479247003 } }, "ranking": 24.84243263249855, "professional": false, "ui_class": "" }, "description": "FIGHT GO GO GO", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 87360, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 86400, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 25, "name": "Go Basics", "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 17810, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2020-05-06T00:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-05-08T00:34:52.494985Z", "ended": "2020-10-07T21:38:13.854562Z", "start_waiting": "2020-05-08T00:34:51.636150Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 100336, "name": "Absolute correspondence elimination without weekends", "director": { "id": 1097025, "username": "jiroku", "country": "eu", "icon": "https://secure.gravatar.com/avatar/117b27e8e941218b4c3bb5ab1bf37bf3?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 880.8278153254452, "deviation": 69.27712868405709, "volatility": 0.05995144844372402 } }, "ranking": 11.979289329768603, "professional": false, "ui_class": "supporter" }, "description": "Join, play and win on time!\n\nPro-tip: set email notifications!\n\n!! Vacation means disqualification !!", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 9573, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "correspondence", "pause_on_weekends": false, "total_time": 1209600 }, "is_open": true, "exclude_provisional": false, "group": { "id": 680, "name": "Czech and Slovakian GO group", "summary": "We are for any Czech and Slovakian player on this server.\n\nJsme tu pro všechny české a slovenské hráče na tomto serveru.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 113, "icon": "https://user-uploads.online-go.com/2d57f247eb50b82454963cc395766d2c-64.png" }, "auto_start_on_max": false, "time_start": "2023-03-01T11:00:00Z", "players_start": 8, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-03-01T11:00:00.649562Z", "ended": "2023-06-07T15:15:24.213164Z", "start_waiting": "2023-03-01T11:00:00.438661Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/2d57f247eb50b82454963cc395766d2c-15.png", "player_count": 10, "ranked": true } ] }
