List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-max_ranking&page=5375
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            },
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            "group": {
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                "name": "Cracks Mexicanitos",
                "summary": "En este grupo BTS.chimy tratara de que este sea un grupo muy bueno, haciendo torneos cada 2 semanas esperamos se diviertan =P.",
                "require_invitation": false,
                "is_public": true,
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            "auto_start_on_max": false,
            "time_start": "2020-09-27T17:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slide",
            "min_ranking": 5,
            "max_ranking": 29,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2020-09-27T17:00:28.787964Z",
            "ended": "2020-09-27T17:59:59.710152Z",
            "start_waiting": "2020-09-27T17:00:28.558560Z",
            "board_size": 19,
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            "icon": "https://user-uploads.online-go.com/ced22926122cec40e22a9ad6891e13ba-15.png",
            "player_count": 5,
            "ranked": true
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}