List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=min_ranking&page=5655
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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        {
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            "description": "9x9 like Shogi, the only major chess variant where you can put pieces back on the board.",
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            "group": {
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                "name": "Shogi 81Dojo",
                "summary": "Group for Shogi players on 81Dojo",
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        {
            "id": 30176,
            "name": "Capture Go 8th Cycle",
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                "username": "Peter ;)",
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