List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-max_ranking&page=5493
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=5492",
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            "description": "Time to make more rounds and segments! Have a nice play",
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        },
        {
            "id": 109747,
            "name": "Study group tournament",
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            "description": "Long time game tournament",
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                "summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!",
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            },
            "description": "Welcome to a lot of 13x13 games here. The level range is 12 kyu to 8 kyu, not a big gap.",
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                "username": "Taş Hırsızı",
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            },
            "description": "Eğlence",
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                "name": "PIM OL-B-1",
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        },
        {
            "id": 36415,
            "name": "Restart",
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                "username": "Khadziya",
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            },
            "description": "Enjoy it",
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            },
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            "group": {
                "id": 2170,
                "name": "Serenity",
                "summary": "When wisdom comes and ambitions go away, only pure enjoyment of the game remains.",
                "require_invitation": true,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
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        },
        {
            "id": 1425,
            "name": "Fast 9x2",
            "director": {
                "id": 7781,
                "username": "ThornsFan",
                "country": "_LGBT",
                "icon": "https://user-uploads.online-go.com/4df0f17546b2749c9896c4ae9a13c66d-64.png",
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                },
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            },
            "description": "",
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            },
            "is_open": true,
            "exclude_provisional": false,
            "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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            },
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            "subsequent_pairing_method": "strength",
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            "analysis_enabled": false,
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            "started": "2011-05-09T06:29:05Z",
            "ended": "2011-05-09T04:29:05Z",
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            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 68556,
            "name": "DDK/SDK Battle",
            "director": {
                "id": 213337,
                "username": "funloop",
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                },
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            },
            "description": "If your rating goes outside of the rank restriction range before the tournament starts, you will be removed (unfortunately the site does not do this automatically, so I'll have to do it manually).\n\nNote that the time control does NOT pause on weekends.",
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            },
            "is_open": true,
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            "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,
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            },
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            "ended": "2021-02-26T18:48:14.217466Z",
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            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
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        },
        {
            "id": 96189,
            "name": "2nd Trying for SDK, fast round robin",
            "director": {
                "id": 886972,
                "username": "Babbo Bruno",
                "country": "us",
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                },
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                "ui_class": "supporter"
            },
            "description": "You must make 3 moves per day.",
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            "title": null,
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                "max_time": 432000
            },
            "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,
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            "max_ranking": 22,
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            "exclusivity": "open",
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            "ended": "2023-01-04T20:33:15.171022Z",
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        },
        {
            "id": 49896,
            "name": "goban",
            "director": {
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                "username": "the_pro",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/9e7fa79b6772f9ed170294e99c314d99?s=64&d=retro",
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            },
            "description": "ce tournoi ce joue en 5 rondes une lutte acharner au milieu d'un maximum de 300 joueur",
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            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 50,
            "time_control_parameters": {
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                "time_control": "byoyomi",
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                "pause_on_weekends": false,
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                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "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,
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            },
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            "subsequent_pairing_method": "slaughter",
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            "max_ranking": 22,
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            "player_count": 2,
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        },
        {
            "id": 72229,
            "name": "初級リーグ(14級~10級)",
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                "id": 874208,
                "username": "FUKO.S",
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                },
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            },
            "description": "キラキラリーグ内の【初級向け】リーグ戦です。 持ち時間は10日。 2021年3月11日のリーグ開始時に参加されているメンバーでの総あたり戦になります。(レーティングによる自動ハンデ付き)\n\n全部のゲームが一斉に始まりますので、自分の手番になっている対局はどんどん着手していきましょう。",
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            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "total_time": 864000
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7692,
                "name": "Yushima Go Cafe (湯島囲碁喫茶)",
                "summary": "This is a group exclusively for guests of Yushima Go Cafe and members of the Online Go Salon.\n湯島囲碁喫茶のゲスト&オンライン囲碁サロンメンバー専用のグループです。",
                "require_invitation": true,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 114,
                "icon": "https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-03-11T11:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 10,
            "max_ranking": 22,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2021-03-11T11:00:16.075186Z",
            "ended": "2021-03-27T22:53:52.355076Z",
            "start_waiting": "2021-03-11T11:00:15.183626Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-15.png",
            "player_count": 6,
            "ranked": true
        }
    ]
}