List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=time_per_move&page=4458
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 59184,
    "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=time_per_move&page=4459",
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=time_per_move&page=4457",
    "results": [
        {
            "id": 40533,
            "name": "Correspondence 19x19 RR - Sept 2018 (α)",
            "director": {
                "id": 116299,
                "username": "riou",
                "country": "aq",
                "icon": "https://user-uploads.online-go.com/ec94d52b8f02220a0057c7c900b65047-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1471.008005441877,
                        "deviation": 64.10598063295498,
                        "volatility": 0.05938018775714291
                    }
                },
                "ranking": 23.851558438974205,
                "professional": false,
                "ui_class": ""
            },
            "description": "Correspondence 19x19 RoundRobin free for all. have fun!!!",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": true,
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 259200,
                "time_increment": 86400,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 2214,
                "name": "Dogs fun",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 11,
                "icon": "https://user-uploads.online-go.com/cabe872fc4d0083bc32905811a4b62e8-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2018-09-14T22:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2018-09-09T08:20:47.104972Z",
            "ended": "2019-03-18T06:33:50.320071Z",
            "start_waiting": "2018-09-09T08:20:43.571657Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/cabe872fc4d0083bc32905811a4b62e8-15.png",
            "player_count": 10,
            "ranked": true
        },
        {
            "id": 90180,
            "name": "GO Beginners - 25k-15k - Open for all",
            "director": {
                "id": 75250,
                "username": "mcardenas",
                "country": "ar",
                "icon": "https://user-uploads.online-go.com/e99f42d2b8300f36dc8caaa5d5149fe4-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 952.1642396684373,
                        "deviation": 65.15643795973772,
                        "volatility": 0.05996596142427853
                    }
                },
                "ranking": 13.782104285234388,
                "professional": false,
                "ui_class": ""
            },
            "description": "GO Beginners - 25k-15k - Open for all",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "time_increment": 86400,
                "initial_time": 172800,
                "max_time": 345600
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 177,
                "name": "GO Beginners",
                "summary": "For alle GO beginners of the world. We play tournaments with rating limit.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 259,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2022-05-23T17:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 15,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-05-23T17:00:08.335537Z",
            "ended": "2022-11-17T00:03:41.560736Z",
            "start_waiting": "2022-05-23T17:00:08.068822Z",
            "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": 2823,
            "name": "Challenge for geniuses",
            "director": {
                "id": 55394,
                "username": "san",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/a65ba7e3ee2ae75ba8ae263e5a73537c?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1121.1517979685377,
                        "deviation": 73.12695470651377,
                        "volatility": 0.06002430222803883
                    }
                },
                "ranking": 17.564219013754354,
                "professional": false,
                "ui_class": ""
            },
            "description": "In every round players are given a shape which they have to make while trying to win. \nshape one is any flower.",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 172800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 196,
                "name": "FUN GO FUN",
                "summary": "Welcome to FUN GO FUN.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 184,
                "icon": "https://user-uploads.online-go.com/216dddd0c8234b71a1c8e8e42d53c9fd-64.png"
            },
            "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": true,
            "exclusivity": "open",
            "started": "2014-07-26T17:03:19.019265Z",
            "ended": "2015-06-10T00:00:18.309417Z",
            "start_waiting": "2014-07-26T17:03:15.062449Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/216dddd0c8234b71a1c8e8e42d53c9fd-15.png",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 58585,
            "name": "quien es el mas Go-chu?",
            "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": "a divertirse!",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "time_increment": 86400,
                "initial_time": 172800,
                "max_time": 259200
            },
            "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": true,
            "time_start": "2020-04-07T17:00:00Z",
            "players_start": 5,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2020-04-07T17:39:09.849359Z",
            "ended": "2020-04-30T20:55:39.461508Z",
            "start_waiting": "2020-04-07T17:39:08.703956Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/65da1f179d7dc95fd21b0071c57e8718-15.png",
            "player_count": 5,
            "ranked": true
        },
        {
            "id": 11251,
            "name": "Go tournamet 19 by 19",
            "director": {
                "id": 90846,
                "username": "Maximumrider",
                "country": "ca",
                "icon": "https://secure.gravatar.com/avatar/5713315c50320ec20b2e62a74907bcfe?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1247.2151178919307,
                        "deviation": 64.13061621858618,
                        "volatility": 0.0600776439128857
                    }
                },
                "ranking": 20.03100458699606,
                "professional": false,
                "ui_class": ""
            },
            "description": "Go tournament 19 by 19",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 259200,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 588,
                "name": "Intermediate Go",
                "summary": "for players ready for advanced go",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 11,
                "icon": "https://user-uploads.online-go.com/35a98fe2f49543d1a9149d837f3ffad9-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2015-10-16T00:15:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2015-10-14T20:02:26.263591Z",
            "ended": "2016-09-02T14:15:32.758386Z",
            "start_waiting": "2015-10-14T20:02:26.041786Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/35a98fe2f49543d1a9149d837f3ffad9-15.png",
            "player_count": 11,
            "ranked": true
        },
        {
            "id": 37500,
            "name": "UoY Go Society - 2nd Tournament",
            "director": {
                "id": 460488,
                "username": "CJBGO",
                "country": "150",
                "icon": "https://user-uploads.online-go.com/07a5e659a4223668034b1175b52eb04f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1134.1175988475043,
                        "deviation": 64.45863150577209,
                        "volatility": 0.0598408383720753
                    }
                },
                "ranking": 17.830405925005458,
                "professional": false,
                "ui_class": ""
            },
            "description": "Hi everyone",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": true,
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 172800,
                "time_increment": 86400,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 1814,
                "name": "University of York Go Society",
                "summary": "University of York (UK) Go Society",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 29,
                "icon": "https://user-uploads.online-go.com/acf03417e40cfdfd51fc47278d423a4c-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2018-05-22T17:00:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "invite",
            "started": "2018-05-30T09:25:34.079773Z",
            "ended": "2018-09-07T08:42:19.866884Z",
            "start_waiting": "2018-05-30T09:25:33.793028Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/acf03417e40cfdfd51fc47278d423a4c-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 37781,
            "name": "Correspondence 19x19 RR - June 2018 (β)",
            "director": {
                "id": 116299,
                "username": "riou",
                "country": "aq",
                "icon": "https://user-uploads.online-go.com/ec94d52b8f02220a0057c7c900b65047-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1471.008005441877,
                        "deviation": 64.10598063295498,
                        "volatility": 0.05938018775714291
                    }
                },
                "ranking": 23.851558438974205,
                "professional": false,
                "ui_class": ""
            },
            "description": "non-stop Correspondence 19x19 RoundRobin free for all. have fun!!! +。゜~”(゜∀゜)゜。+",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": false,
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 259200,
                "time_increment": 86400,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 2214,
                "name": "Dogs fun",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 11,
                "icon": "https://user-uploads.online-go.com/cabe872fc4d0083bc32905811a4b62e8-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2018-06-18T12:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2018-06-15T11:51:21.083920Z",
            "ended": "2018-10-20T12:05:58.474040Z",
            "start_waiting": "2018-06-15T11:51:17.567621Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/cabe872fc4d0083bc32905811a4b62e8-15.png",
            "player_count": 10,
            "ranked": true
        },
        {
            "id": 36271,
            "name": "Birthday Drunk Go ^^",
            "director": {
                "id": 523479,
                "username": "IAMRA",
                "country": "fr",
                "icon": "https://user-uploads.online-go.com/445e52eae74410d6192b4d4c2e431bd8-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1310.2279561463267,
                        "deviation": 63.652872400980954,
                        "volatility": 0.05991388390679176
                    }
                },
                "ranking": 21.172021190802973,
                "professional": false,
                "ui_class": ""
            },
            "description": "Birthday Drunk Go ^^",
            "schedule": null,
            "title": null,
            "tournament_type": "s_mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": true,
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 604800,
                "time_increment": 86400,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 508,
                "name": "Fast Correspondence",
                "summary": "Tournaments for people who like to play quick correspondence games.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 820,
                "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2018-04-16T03:00:00Z",
            "players_start": 5,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2018-04-16T03:00:23.676677Z",
            "ended": "2019-06-04T14:05:12.989825Z",
            "start_waiting": "2018-04-16T03:00:21.475482Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png",
            "player_count": 6,
            "ranked": true
        },
        {
            "id": 3076,
            "name": "Sitewide August 2014 SDKs Round Robin",
            "director": {
                "id": 784,
                "username": "mlopezviedma",
                "country": "ar",
                "icon": "https://user-uploads.online-go.com/3e911828e4e25e61f8faede9d9277323-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1559.075083501533,
                        "deviation": 62.24072936052533,
                        "volatility": 0.0597367213814784
                    }
                },
                "ranking": 25.19761209745618,
                "professional": false,
                "ui_class": "supporter moderator"
            },
            "description": "This tournament will start as soon as the maximum number of players is reached.",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 172800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": null,
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 21,
            "max_ranking": 29,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2014-08-22T15:04:42.502902Z",
            "ended": "2014-11-28T01:26:00.329630Z",
            "start_waiting": "2014-08-22T15:04:41.904159Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 25749,
            "name": "9x9 Double elimination - April 2017",
            "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": "Everyone is welcome",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": false,
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 172800,
                "time_increment": 86400,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 515,
                "name": "OGS Title Tournaments",
                "summary": "Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": true,
                "hide_details": false,
                "member_count": 2969,
                "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2017-04-15T18:00:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2017-04-15T18:00:17.891699Z",
            "ended": "2017-10-15T19:41:09.659657Z",
            "start_waiting": "2017-04-15T18:00:15.315199Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png",
            "player_count": 34,
            "ranked": true
        }
    ]
}