Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=board_size&page=2722
{ "count": 59255, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=board_size&page=2723", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=board_size&page=2721", "results": [ { "id": 137133, "name": "III Real 25-20 Tournament ( Read the description :-)", "director": { "id": 1676951, "username": "davi.jorge.arte", "country": "br", "icon": "https://user-uploads.online-go.com/a3f98b8c45002f900cff5882710c1b52-64.png", "ratings": { "version": 5, "overall": { "rating": 447.03919706504917, "deviation": 64.34031405226003, "volatility": 0.06003976568367163 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "Only for 25-20 kyu players 13X13 as fast as it can be on our faster and demanding society : At least 2 moves a day ! It will need commitment (in the exactly dose...) ! Just 3 rounds, and if you face a stronger player at the first , you will get a weaker at the second and vice-versa (on average...). 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"exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2014-12-31T03:30:19.998694Z", "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2014-12-31T03:30:21.549920Z", "ended": "2014-12-31T04:27:01.858220Z", "start_waiting": null, "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 6, "ranked": true }, { "id": 123308, "name": "Study group Tourney for begginers", "director": { "id": 1649210, "username": "Bougainvillea", "country": "un", "icon": "https://user-uploads.online-go.com/9a9495dbf357df5bb0513183d04d9dbe-64.png", "ratings": { "version": 5, "overall": { "rating": 843.2428727452719, "deviation": 65.80931944870223, "volatility": 0.06024075278591883 } }, "ranking": 10.969783975226155, "professional": false, "ui_class": "" }, "description": "<img src=\"https://habrastorage.org/getpro/habr/upload_files/065/512/016/0655120165b1212c74bd879a5b19f142.jpeg\" width=100 height=100>\n<img src=\"https://img51994.telefamily.ru/img/2021-06-07/fmt_96_24_1623164777_shutterstock_1510632941.jpg\" width=100 height=100>\n<img src=\"https://i.pinimg.com/originals/5f/68/12/5f68124330d090e7936ff592f3ccb60c.jpg\" width=100 height=100>\n<img src=\"https://i.ytimg.com/vi/6hdkLHlo6ew/maxresdefault.jpg\" width=100 height=100>\n<img src=\"https://avatars.mds.yandex.net/i?id=3f4aa19a7ad431de6fa83db904493a7b_l-5234915-images-thumbs&ref=rim&n=13&w=1920&h=1080\" width=100 height=100>\n<img src=\"https://fanfishka.ru/uploads/posts/2017-07/1500201854_45.jpg\" width=100 height=100>\n<img src=\"https://zoomix-opt.ru/images/detailed/37/Procambarus-clarkii_00.jpg\" width=100 height=100>\n<img src=\"https://cdn.culture.ru/images/9bb52666-2956-5bb4-87fa-d3c874ae39d2\" width=100 height=100>\n<img src=\"https://www.turteka.com/wp-content/uploads/2022/04/kity-i-gora-redonda-5.jpg\" width=100 height=100>\n<img src=\"https://i.pinimg.com/736x/fb/d7/c8/fbd7c8d805c6e906b8053ad68207204c.jpg\" width=100 height=100>", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": false, "per_move": 432000 }, "is_open": true, "exclude_provisional": false, "group": { "id": 14868, "name": "Study group 9x9, 13x13, 19x19", "summary": "We like to play all go seriously. We study, play each other, and have tournaments every now and then.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 71, "icon": "https://user-uploads.online-go.com/1b1fb2428dd6775b27c3de3c3fe40fa2-64.png" }, "auto_start_on_max": false, "time_start": "2024-12-20T12:00:00Z", "players_start": 15, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 10, "analysis_enabled": true, "exclusivity": "open", "started": "2024-12-20T12:00:55.454369Z", "ended": "2025-07-14T00:50:18.182480Z", "start_waiting": "2024-12-20T12:00:54.898339Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/1b1fb2428dd6775b27c3de3c3fe40fa2-15.png", "player_count": 34, "ranked": true }, { "id": 95145, "name": "3 -> 岑 4 -> 黃星瑩Chole", "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": "3 -> 岑 4 -> 黃星瑩Chole", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 33, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 300, "period_time": 30, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 7530, "name": "傳碁 D班", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 71, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2022-09-30T07:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2022-09-30T06:52:54.953853Z", "ended": "2022-09-30T07:08:18.444035Z", "start_waiting": "2022-09-30T06:52:54.883106Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 2074, "name": "carokarm's fast 13x13", "director": { "id": 37953, "username": "carokarm", "country": "it", "icon": "https://user-uploads.online-go.com/a0691435eb8d73bedb868dfc58a43deb-64.png", "ratings": { "version": 5, "overall": { "rating": 1070.280775706649, "deviation": 63.91998008727588, "volatility": 0.059720797677923085 } }, "ranking": 16.489236571459887, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 86400, 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true, "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 40 }, "next_run": "2026-04-07T07:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 15, "time_control_parameters": { "time_control": "byoyomi", "period_time": 10, "main_time": 300, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2024-12-25T19:30:56.177667Z", "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2024-12-25T19:31:55.902675Z", "ended": "2024-12-25T20:44:08.179855Z", "start_waiting": "2024-12-25T19:31:55.812573Z", "board_size": 13, "active_round": null, "icon": 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"min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-08-28T02:51:38.440778Z", "ended": "2021-08-28T03:08:57.268300Z", "start_waiting": "2021-08-28T02:51:38.383210Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true } ] }
