List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=max_ranking&page=4672
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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        {
            "id": 78047,
            "name": "9x9 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!",
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                "summary": "welcome all fan of Hikaru no go and on piece",
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                "name": "9x9 Lovers",
                "summary": "A group for Go players who love the 9x9 board.",
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                "username": "🐬Sofiam🐬",
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                "name": "Go friends 🐬",
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        {
            "id": 39077,
            "name": "Mieses Go Action Battle Tunier",
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                "username": "tuschek",
                "country": "hr",
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            "description": "Hier wird bis in dem tot gebaittttelllt.",
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            },
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            "group": {
                "id": 2365,
                "name": "Fruity Loops",
                "summary": "Eine Private Gruppe von Freunden/Bekannten.",
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                "is_public": false,
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        {
            "id": 71423,
            "name": "Tournament 1",
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                "id": 931903,
                "username": "lonelywolf0101",
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            "description": "Tournament 1",
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                "id": 8354,
                "name": "Go and Math Online Association (GMOA)",
                "summary": "The place where Go and Math unite.",
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        {
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            "name": "The 21st Murase Go Group Tournament",
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                "username": "SM-SYaKo",
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            "description": "毎月27日に開催される定例トーナメントです。これは第二十一回村瀬碁グループ定例トーナメントです。2020年5月27日に開始されます。\n\nA tournament that happens every month on the 27th. This is the 21st tournament that starts on May 27th, 2020.",
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                "name": "Murase Go Group",
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        {
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            "description": "Strength based pairings to hopefully maximize the number of competitive games you get!",
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        {
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            "description": "Play async or live via video. Your choice.",
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                "name": "Madison Google Go",
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