List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=min_ranking&page=4784
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 59401,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=min_ranking&page=4785",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=min_ranking&page=4783",
    "results": [
        {
            "id": 115159,
            "name": "KataGui40b Tournament",
            "director": {
                "id": 1384458,
                "username": "KataGui40b",
                "country": "_Pirate",
                "icon": "https://user-uploads.online-go.com/c6cd5e2737c084c9b1bf19dbde657515-64.png",
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                },
                "ranking": 38,
                "professional": false,
                "ui_class": "bot"
            },
            "description": "nice\nbaga",
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            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 35,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 600,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 12594,
                "name": "Doulet Media",
                "summary": "This is one of the Bot that allows Bots and welcome Bots because we developed bots and test them in here. Feel free to challenge Kata_web, our newest AI and welcome to join our ladders and tournaments and they all allow bots. -changcheng6541/Doulet Media",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": true,
                "hide_details": false,
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                "icon": "https://user-uploads.online-go.com/d54616909c95182263b73a78d32b9412-64.png"
            },
            "auto_start_on_max": false,
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            "players_start": 1,
            "first_pairing_method": "strength",
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            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2024-04-19T23:00:23.093037Z",
            "ended": "2024-04-19T23:07:09.002699Z",
            "start_waiting": "2024-04-19T23:00:23.050506Z",
            "board_size": 19,
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            "icon": "https://user-uploads.online-go.com/d54616909c95182263b73a78d32b9412-15.png",
            "player_count": 2,
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        },
        {
            "id": 127291,
            "name": "vdsSb",
            "director": {
                "id": 1753463,
                "username": "cvassvssaffsf",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/5d4b78d722c5d03d757cbdab6d93a0a0?s=64&d=retro",
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                },
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            },
            "description": "65545545544",
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            "title": null,
            "tournament_type": "double_elimination",
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            "rules": "japanese",
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            "time_control_parameters": {
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                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
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            "group": {
                "id": 11320,
                "name": "Україна",
                "summary": "",
                "require_invitation": true,
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                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 24,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2025-04-08T22:10:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-04-08T21:07:42.010568Z",
            "ended": "2025-04-08T21:26:52.894866Z",
            "start_waiting": "2025-04-08T21:07:41.886699Z",
            "board_size": 19,
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            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 12,
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        },
        {
            "id": 124989,
            "name": "🐱😸😹😺😻😼😽😾😿🙀🐈🐱‍👤🐱‍🏍🐱‍🐉🐱‍💻🐱‍👓коти-гунфу🐱😸😹😺😻😼😽😾😿🙀🐈🐱‍👤🐱‍🏍🐱‍🐉🐱‍💻🐱‍👓",
            "director": {
                "id": 1707341,
                "username": "абрикосик кoтик",
                "country": "kz",
                "icon": "https://user-uploads.online-go.com/ee34d369ea0cd149373bf34337fb8672-64.png",
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                },
                "ranking": 5,
                "professional": false,
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            },
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