List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-max_ranking&page=5840
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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    "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=5841",
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=5839",
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            "name": "darthlala's mini-tournament",
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                "id": 30237,
                "username": "darthlala",
                "country": "us",
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            },
            "description": "",
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            },
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            "exclude_provisional": false,
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                "id": 78,
                "name": "OGS Mini Tournaments",
                "summary": "The home for all of the old OGS mini tournaments",
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                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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            "ended": "2012-03-16T01:42:34Z",
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            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 44744,
            "name": "For Beginners Correspondence DE  01/27/2019",
            "director": {
                "id": 488500,
                "username": "Picard",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/f1c34fa096a5d8ad30ce9febb7d4870e?s=64&d=retro",
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                },
                "ranking": 23.840777355800686,
                "professional": false,
                "ui_class": ""
            },
            "description": "IF THERE ? MARK(Provisional rank) NEAR BY YOUR USERNAME YOU HAVE TO PLAY MORE RANKED GAMES ABOUT 10(TOTAL) TO GET RANKED AND THEN IF 20K-25K YOU CAN JOIN THIS TOURNAMENT\n\nLEARN TO PLAY GO https://online-go.com/learn-to-play-go\n\nThere is documentary about go SURROUNDING GAME, ALPHA GO and anime HIKARU NO GO\n\nTO JOIN OTHER TOURNAMENTS VISIT THE GROUP PAGE https://online-go.com/group/2946\n\nThere is lots of useful links https://online-go.com/group/25, //// https://online-go.com/group/2014",
            "schedule": null,
            "title": null,
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            "handicap": 0,
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            "time_per_move": 89280,
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                "max_time": 259200,
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                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 2946,
                "name": "Final Frontier",
                "summary": "Welcome to Final Frontier.\n\nWe have tons of tournaments and a magnificent director-Picard.\nPlease join this frontier soon, we are closing!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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                "icon": "https://user-uploads.online-go.com/dc9146aa65b9a001214cf5f3ed95a719-64.png"
            },
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            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slide",
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            "max_ranking": 10,
            "analysis_enabled": true,
            "exclusivity": "open",
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            "ended": "2019-04-25T07:15:29.716090Z",
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            "icon": "https://user-uploads.online-go.com/dc9146aa65b9a001214cf5f3ed95a719-15.png",
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            "ranked": true
        },
        {
            "id": 30856,
            "name": "Test-Tournament",
            "director": {
                "id": 462637,
                "username": "Greenhunter",
                "country": "de",
                "icon": "https://user-uploads.online-go.com/9185272bd5b0a810c439d8201b15aa95-64.png",
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                },
                "ranking": 21.01689617974638,
                "professional": false,
                "ui_class": ""
            },
            "description": "Test... (I'll try to put one on every month's end )",
            "schedule": null,
            "title": null,
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            "handicap": -1,
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            },
            "is_open": true,
            "exclude_provisional": true,
            "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.",
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                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
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                "icon": "https://user-uploads.online-go.com/df363079a96b4c95cc28e1450823817d-64.png"
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            "subsequent_pairing_method": "strength",
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            "icon": "https://user-uploads.online-go.com/df363079a96b4c95cc28e1450823817d-15.png",
            "player_count": 2,
            "ranked": true
        },
        {
            "id": 2741,
            "name": "13 squared #2",
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                "id": 6489,
                "username": "folly",
                "country": "au",
                "icon": "https://user-uploads.online-go.com/55bf20f8c369818205f9fd89a6f30687-64.png",
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                "ui_class": ""
            },
            "description": "Fun on a 13 x 13 board",
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            "title": null,
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            },
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            "group": {
                "id": 78,
                "name": "OGS Mini Tournaments",
                "summary": "The home for all of the old OGS mini tournaments",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
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            "auto_start_on_max": false,
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            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 10,
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            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 23911,
            "name": "2017 Indian Beginners Go Cup",
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                "id": 52365,
                "username": "rajongo",
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                "icon": "https://secure.gravatar.com/avatar/8dd1ca7dc79ded98db2d62a765b0160c?s=64&d=retro",
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            "description": "2017 Indian Beginners Go Cup",
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            "title": null,
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            },
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            "exclude_provisional": true,
            "group": {
                "id": 102,
                "name": "India Go Club - AIGP",
                "summary": "Affiliated with **Association of Indian Go Players** - [AIGP](https://aigp.org.in).\n\nThis is a group for all Indians who play go and reside in or around India. We are also happy to have any go player around the planet, interested in meeting and networking ",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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                "icon": "https://user-uploads.online-go.com/9c775ca930451450cefbcdd80b14c02e-64.png"
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            "subsequent_pairing_method": "slaughter",
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            "max_ranking": 10,
            "analysis_enabled": true,
            "exclusivity": "open",
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            "ended": "2017-05-12T15:25:24.723359Z",
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            "icon": "https://user-uploads.online-go.com/9c775ca930451450cefbcdd80b14c02e-15.png",
            "player_count": 5,
            "ranked": true
        },
        {
            "id": 60414,
            "name": "For Beginners Correspondence 9x9 Weekly 5 (Starts When Full (25 Players) or on Sunday)",
            "director": {
                "id": 488500,
                "username": "Picard",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/f1c34fa096a5d8ad30ce9febb7d4870e?s=64&d=retro",
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                },
                "ranking": 23.840777355800686,
                "professional": false,
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            },
            "description": "LEARN TO PLAY GO https://online-go.com/learn-to-play-go\n\nEXERCISES FOR BEGINNERS https://online-go.com/puzzle/2625\n\nThere is documentary about go SURROUNDING GAME, ALPHA GO and anime HIKARU NO GO\n\nThere is lots of useful links https://online-go.com/group/25, //// https://online-go.com/group/2014\n\nThis is Double Elimination Tournament you play until you lose twice",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
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            "time_per_move": 89280,
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                "max_time": 259200
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 2946,
                "name": "Final Frontier",
                "summary": "Welcome to Final Frontier.\n\nWe have tons of tournaments and a magnificent director-Picard.\nPlease join this frontier soon, we are closing!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 73,
                "icon": "https://user-uploads.online-go.com/dc9146aa65b9a001214cf5f3ed95a719-64.png"
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            "auto_start_on_max": false,
            "time_start": "2020-05-17T19:00:00Z",
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            "subsequent_pairing_method": "slide",
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            "max_ranking": 10,
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            "ended": "2020-07-27T01:50:08.112284Z",
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            "ranked": true
        },
        {
            "id": 2889,
            "name": "13x13 Beginner Tournament no Handycap",
            "director": {
                "id": 54649,
                "username": "ludischmidt",
                "country": "de",
                "icon": "https://secure.gravatar.com/avatar/4e32ed3c6f058f63893dbb2827984c0a?s=64&d=retro",
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                },
                "ranking": 26.11641870419924,
                "professional": false,
                "ui_class": ""
            },
            "description": "A Tournament just for fun:)",
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            "title": null,
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                "max_time": 259200,
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            },
            "is_open": true,
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            "group": {
                "id": 43,
                "name": "Kyu Level Study Group",
                "summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
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            "analysis_enabled": true,
            "exclusivity": "open",
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            "ended": "2014-06-26T11:44:37.731111Z",
            "start_waiting": "2014-04-09T09:09:42.063126Z",
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            "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 63599,
            "name": "Tournament Time",
            "director": {
                "id": 736685,
                "username": "李朗銳",
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                "ui_class": ""
            },
            "description": "This is the time for a tournament!",
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            "title": null,
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            "time_per_move": 30,
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                "time_control": "simple",
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                "pause_on_weekends": false,
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            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 5925,
                "name": "Group for GO",
                "summary": "Don't have a group? No problem, just join this group!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 71,
                "icon": "https://user-uploads.online-go.com/ae175eb5d15786b87350b71f278bbb9e-64.png"
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            "time_start": "2020-07-28T07:30:00Z",
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            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slide",
            "min_ranking": 5,
            "max_ranking": 10,
            "analysis_enabled": true,
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            "ended": "2020-07-28T06:47:39.744280Z",
            "start_waiting": "2020-07-28T06:20:40.758438Z",
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            "ranked": true
        },
        {
            "id": 24870,
            "name": "Blitz Blaze( beginners)",
            "director": {
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                "username": "strikerbro199",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/a6ab0a00b600ee59139022c46c7c7993?s=64&d=retro",
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                },
                "ranking": 23.76213321813179,
                "professional": false,
                "ui_class": ""
            },
            "description": "this tournament is for beginners. it challenges their skill, and makes them adapt to the harsh environment of go",
            "schedule": null,
            "title": null,
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            "handicap": 0,
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            "time_per_move": 10,
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                "time_control": "fischer",
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                "max_time": 60,
                "time_increment": 10,
                "speed": "live"
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 24,
                "name": "Double Digit Kyu Room",
                "summary": "For those of us working our way through to SDK. Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. ",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 3641,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2017-03-15T01:45:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 0,
            "max_ranking": 10,
            "analysis_enabled": true,
            "exclusivity": "open",
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            "ended": "2017-03-15T02:00:47.432591Z",
            "start_waiting": "2017-03-15T01:45:45.264777Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 5,
            "ranked": true
        },
        {
            "id": 34524,
            "name": "Class D Rapid",
            "director": {
                "id": 153455,
                "username": "El0m",
                "country": "gb",
                "icon": "https://user-uploads.online-go.com/018b099d6b5f111ad780b468738dc998-64.png",
                "ratings": {
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                },
                "ranking": 20.913967003155264,
                "professional": false,
                "ui_class": ""
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