List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-min_ranking&page=84
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=-min_ranking&page=83",
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            "name": "9x9 Mini League 1k-9k #91",
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                "username": "wiadp1",
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            "name": "9x9 Mini League 1k-9k #140",
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                "username": "wiadp1",
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        {
            "id": 82546,
            "name": "SDK Small Round Robin",
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                "id": 308797,
                "username": "Lys",
                "country": "it",
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            "description": "Fast correspondence. \nIf one player is quick as a bot, the other must play two moves a day to keep his time full.\nSix players: five simultaneous games. It's a small tournament 😄\nStart when full. \nAutomatic handicap. No-one likes to crush weaker players nor to be crushed by stronger. \nOnly SDK.",
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            "title": null,
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                "id": 508,
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                "summary": "Tournaments for people who like to play quick correspondence games.",
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        {
            "id": 32815,
            "name": "gopaddy singledigit kyu fest",
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                "id": 49659,
                "username": "gopaddy",
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                "icon": "https://user-uploads.online-go.com/c374dfdabfb6446399548845660ccdcb-64.png",
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            "description": "single digit tourney\nenjoy!",
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                "id": 343,
                "name": "Global Go Club",
                "summary": "Open Go club for people anywhere",
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                "is_public": true,
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                "hide_details": false,
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            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
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            "analysis_enabled": true,
            "exclusivity": "open",
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                "summary": "Like to play on a 13 x 13 board?",
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                "is_public": true,
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                "hide_details": false,
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        {
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            "name": "13x13 Mini League 2d-9k #11",
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            "title": null,
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                "summary": "Like to play on a 13 x 13 board?",
                "require_invitation": false,
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                "hide_details": false,
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