List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=time_per_move&page=5837
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=time_per_move&page=5836",
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                "id": 8129,
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            "id": 47507,
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            "description": "Please ensure that your schedule and playing habits work with the time settings. \nYou will have one match (m) per player (n) involved in the tournament (m=n-1) so if there are 10 players, you will be playing 9 games at once.",
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                "username": "ZachLee",
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                "name": "ZEN Go",
                "summary": "The search for happiness is one of the chief sources of unhappiness.",
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                "hide_details": false,
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        },
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                "name": "France Go Players",
                "summary": "Le groupe pour les joueurs français!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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        },
        {
            "id": 1528,
            "name": "mpopovic's mini-tournament",
            "director": {
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                "username": "mpopovic",
                "country": "hr",
                "icon": "https://secure.gravatar.com/avatar/c59d1bc6c43b29901340416006a74980?s=64&d=retro",
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                "ui_class": ""
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            "time_control_parameters": {
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                "per_move": 172800
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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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            "subsequent_pairing_method": "strength",
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            "max_ranking": 36,
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            "exclusivity": "open",
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            "ended": "2011-09-13T01:27:32Z",
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            "player_count": 0,
            "ranked": true
        },
        {
            "id": 17171,
            "name": "Double Eliminination #6 - June 2016",
            "director": {
                "id": 304968,
                "username": "Treble Clef",
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                "professional": false,
                "ui_class": ""
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            "description": "nothing",
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            "title": null,
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            "handicap": 0,
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            "time_control_parameters": {
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                "per_move": 172800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 28,
                "name": "Teaching League",
                "summary": "The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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                "icon": "https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png"
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            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slide",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
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