Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-exclude_provisional&page=5164
{ "count": 60163, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-exclude_provisional&page=5165", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-exclude_provisional&page=5163", "results": [ { "id": 112734, "name": "Go Zodiac Friendship Games Online ราศีกุมภ์ รุ่น C กระดาน 19x19 (1-4 คิว)", "director": { "id": 912069, "username": "cp03", "country": "un", "icon": "https://user-uploads.online-go.com/4da1ef892b79d62ea729b1964f8d22fc-64.png", "ratings": { "version": 5, "overall": { "rating": 979.8670006019078, "deviation": 181.69653598082337, "volatility": 0.06001681469772781 } }, "ranking": 14.446030270334095, "professional": false, "ui_class": "provisional" }, "description": "Go Zodiac Friendship Games Online ราศีกุมภ์ รุ่น C กระดาน 19x19 (1-4 คิว)", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 15, "time_control_parameters": { "system": "byoyomi", "time_control": 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"https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-05-18T12:15:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-05-18T12:08:14.458607Z", "ended": "2025-05-18T13:28:57.442363Z", "start_waiting": "2025-05-18T12:08:14.305315Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 8, "ranked": true }, { "id": 126288, "name": "💜💜💜💜💜💜💜💜💜💜турнир в честь бя бя💜💜💜💜💜💜💜💜💜💜", "director": { "id": 1707341, "username": "абрикосик кoтик", "country": "kz", "icon": "https://user-uploads.online-go.com/ee34d369ea0cd149373bf34337fb8672-64.png", "ratings": { "version": 5, "overall": { "rating": 469.5287450902599, "deviation": 70.48489661058206, "volatility": 0.06020834733651045 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜💜", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 623947, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 604800, "initial_time": 2419200, "max_time": 2419200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2051, "name": "♪(๑ᴖ◡ᴖ๑)♪ Simplicity Study Group ♪(๑ᴖ◡ᴖ๑)♪ ", "summary": "Welcome ~(=^･･^)_旦~ (ﾟoﾟ;)\n\nThis is the Splurgist (͡ ͡° ͜ つ ͡͡°) Study (hum hm.. tries not to laugh ^^) Group (͡ ͡° ͜ つ ͡͡°) where we will study while splurgist is playing \"for fun\" or something like that lmao. \n(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧ Everyone is welcome, just for f", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 58, "icon": "https://user-uploads.online-go.com/714a13bf9561d6fcb692f3d6231358fd-64.png" }, "auto_start_on_max": false, "time_start": "2025-04-01T13:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 19, "analysis_enabled": false, "exclusivity": "open", "started": "2025-04-01T13:00:13.243581Z", "ended": "2025-12-10T02:35:27.752898Z", "start_waiting": "2025-04-01T13:00:13.115901Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/714a13bf9561d6fcb692f3d6231358fd-15.png", "player_count": 6, "ranked": true }, { "id": 73101, "name": "3月27日 謝汶熹VS楊正", "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月27日 謝汶熹VS楊正", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 21, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 15, "periods": 2 }, "is_open": true, "exclude_provisional": false, "group": { "id": 6399, "name": "傳碁 B班", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 53, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2021-03-27T06:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-03-27T05:14:09.519746Z", "ended": "2021-03-27T05:48:54.720550Z", "start_waiting": "2021-03-27T05:14:09.445226Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 66251, "name": "GRUPO A- RONDA 1", "director": { "id": 192805, "username": "Gissella", "country": "ar", "icon": "https://user-uploads.online-go.com/7499667de6f78d48d0eb4dd599849b2a-64.png", "ratings": { "version": 5, "overall": { "rating": 1698.617939951458, "deviation": 63.65356071882225, "volatility": 0.059543688694980806 } }, "ranking": 27.182080881151755, "professional": false, "ui_class": "" }, "description": "A2- RONDA 1", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 43, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1200, "period_time": 30, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 6424, "name": "CLASIFICATORIO FEMENINO- CONGRESO LATINOAMERICANO 2022", "summary": "Bienvenidas al Clasificatorio femenino rumbo al 4.º Quzhou Lanke Congreso Latinoamericano de Go 2022", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 37, "icon": "https://user-uploads.online-go.com/f2227edb00b8347df3aecab0f35f7edd-64.png" }, "auto_start_on_max": true, "time_start": "2020-10-04T23:15:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2020-10-04T23:00:24.989733Z", "ended": "2020-10-05T00:17:52.601103Z", "start_waiting": "2020-10-04T23:00:24.860465Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/f2227edb00b8347df3aecab0f35f7edd-15.png", "player_count": 2, "ranked": true }, { "id": 140759, "name": "JORNADA 11 DE ENTRENAMIENTO BÁSICO DE GO VERANO 2026", "director": { "id": 798920, "username": "vaik.kanik", "country": "mx", "icon": "https://user-uploads.online-go.com/2d6b90dc29878481490e8286eaaeb49f-64.png", "ratings": { "version": 5, "overall": { "rating": 1093.6131976414165, "deviation": 60.454730939282356, "volatility": 0.05972918155837023 } }, "ranking": 16.9884907023755, "professional": false, "ui_class": "" }, "description": "En el fondo no sólo se trata de vencer a los oponentes en el tablero de Go; se trata, sobre todo, de vencerse a uno mismo, momento a momento, día tras día, practicando el arte.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 55, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 720, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 14953, "name": "Kanik", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": true, "hide_details": true, "member_count": 19, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2026-05-31T00:35:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2026-05-31T00:35:17.429571Z", "ended": "2026-05-31T00:58:03.184313Z", "start_waiting": "2026-05-31T00:35:17.393141Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": true }, { "id": 66266, "name": "GRUPO H - RONDA 1", "director": { "id": 192805, "username": "Gissella", "country": "ar", "icon": "https://user-uploads.online-go.com/7499667de6f78d48d0eb4dd599849b2a-64.png", "ratings": { "version": 5, "overall": { "rating": 1698.617939951458, "deviation": 63.65356071882225, "volatility": 0.059543688694980806 } }, "ranking": 27.182080881151755, "professional": false, "ui_class": "" }, "description": "H2- RONDA 1", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 43, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1200, "period_time": 30, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 6424, "name": "CLASIFICATORIO FEMENINO- CONGRESO LATINOAMERICANO 2022", "summary": "Bienvenidas al Clasificatorio femenino rumbo al 4.º Quzhou Lanke Congreso Latinoamericano de Go 2022", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 37, "icon": "https://user-uploads.online-go.com/f2227edb00b8347df3aecab0f35f7edd-64.png" }, "auto_start_on_max": true, "time_start": "2020-10-04T23:15:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2020-10-04T23:15:33.420011Z", "ended": "2020-10-05T00:21:53.795253Z", "start_waiting": "2020-10-04T23:15:33.344542Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/f2227edb00b8347df3aecab0f35f7edd-15.png", "player_count": 2, "ranked": true }, { "id": 7995, "name": "Fire vs. Ice", "director": { "id": 158078, "username": "Pha53", "country": "us", "icon": "https://user-uploads.online-go.com/ef42f2507b0f40562abfb6018be119cf-64.png", "ratings": { "version": 5, "overall": { "rating": 1441.1338800485196, "deviation": 294.5073113439926, "volatility": 0.0599991217243192 } }, "ranking": 23.376574532588958, "professional": false, "ui_class": "provisional" }, "description": "People going head to head to win", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 301, "time_control_parameters": { "time_control": "byoyomi", "period_time": 300, "main_time": 120, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 648, "name": "Go play Go", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 5, "icon": "https://user-uploads.online-go.com/d3fbbc70c54c895e980eefdd51a33982-64.png" }, "auto_start_on_max": false, "time_start": "2015-07-01T14:00:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2015-07-01T14:00:21.876939Z", "ended": "2015-07-01T16:46:01.287839Z", "start_waiting": "2015-07-01T14:00:21.285254Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/d3fbbc70c54c895e980eefdd51a33982-15.png", "player_count": 37, "ranked": true }, { "id": 87486, "name": "19MAR 1 -> 李張樂\t\t3 -> 吳卓庭", "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": "19MAR 1 -> 李張樂\t\t3 -> 吳卓庭", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 43, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1200, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 7533, "name": "傳碁 A班", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 36, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2022-03-19T11:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2022-03-19T10:07:17.237910Z", "ended": "2022-03-19T10:58:40.709653Z", "start_waiting": "2022-03-19T10:07:17.180559Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 57702, "name": "TEST 1 - COPA DOBLE ELIMINACIÓN \"CS\"", "director": { "id": 500667, "username": "OJO", "country": "uy", "icon": "https://user-uploads.online-go.com/52cf47f09ea418714feac74be8d8a21a-64.png", "ratings": { "version": 5, "overall": { "rating": 1220.531890626347, "deviation": 61.601831213462255, "volatility": 0.060099134776288844 } }, "ranking": 19.53035295253492, "professional": false, "ui_class": "supporter" }, "description": "Prueba 1. Dejense perder, hagan que su rival se rinda o jueguen si quieren :- Es para ver el formato en OGS. 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