List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-max_ranking&page=360
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=-max_ranking&page=359",
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        {
            "id": 100858,
            "name": "9x9 Round Robin.",
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            },
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            "name": "19x19 a doppia eliminazione",
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                "username": "🐬Sofiam🐬",
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            "description": "Torneo 19x19 a doppia eliminazione, si viene eliminati dopo due sconfitte.",
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                "id": 93,
                "name": "GO Italia",
                "summary": "Il gruppo per i giocatori di GO italiani.",
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            "id": 94177,
            "name": "The 48th 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。これは第四十八回村瀬碁グループ定例トーナメントです。2022年9月27日に開始されます。\n\nA tournament that happens every month on the 27th. This is the 48th tournament that starts on September 27th, 2022.",
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            "description": "Settle all disputes of who is the most winningest in the NY go club. Sanbango with everyone you know!",
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                "name": "Gotham Go Group - Manhattan",
                "summary": "A casual meeting of go players on the Upper West Side of Manhattan. Now meeting online during the COVID-19 pandemic.",
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        {
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            "name": "düzgün turnuva inş",
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                "username": "K_merito",
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                "name": "JKET Go Kulübü",
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        {
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            "name": "13x13 Open League #5",
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                "username": "wiadp1",
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