List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-min_ranking&page=1493
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "id": 45079,
            "name": "ქართველების ტურნირი",
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                "id": 21742,
                "username": "დათო",
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            "description": "ორ წაგებაზე გავარდნა",
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                "id": 692,
                "name": "Georgia - საქართველოს გოს ფედერაცია",
                "summary": "საქართველოს გოს ფედერაციის ჯგუფში გაწევრიანება შეუძლიათ მხოლოდ საქართველოს  მოქალაქეებს, რომლებიც დარეგისტრირებულები არიან ამ საიტზე და პროფილში მითითებული აქვთ სახელი და გვარი.",
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        {
            "id": 1416,
            "name": "Nine ****STARS***** Tourney",
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                "id": 1284,
                "username": "g0blin",
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                "summary": "The home for all of the old OGS mini tournaments",
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            "name": "Torneio de Quarentena 16",
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                "name": "Aulas de Go com FHvR",
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            "name": "GWW. Tournament #1",
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                "username": "Jim GWW",
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            "description": "Rule:\n1. Do not review a game if it's finish yet.\n2. Do not speech vulgar language.\n\npls. contaract us \nhttps://www.facebook.com/goww.club/",
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            "tournament_type": "s_mcmahon",
            "handicap": 0,
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                "name": "Go World Wide",
                "summary": "enjoy",
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            "name": "For Beginners Correspondence 9x9 Weekly 5 (Starts When Full (25 Players) or on Sunday)",
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                "id": 488500,
                "username": "Picard",
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            "description": "LEARN TO PLAY GO https://online-go.com/learn-to-play-go\n\nEXERCISES FOR BEGINNERS https://online-go.com/puzzle/2625\n\nThere is documentary about go SURROUNDING GAME, ALPHA GO and anime HIKARU NO GO\n\nThere is lots of useful links https://online-go.com/group/25, //// https://online-go.com/group/2014\n\nThis is Double Elimination Tournament you play until you lose twice",
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                "id": 2946,
                "name": "Final Frontier",
                "summary": "Welcome to Final Frontier.\n\nWe have tons of tournaments and a magnificent director-Picard.\nPlease join this frontier soon, we are closing!",
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        {
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                "username": "NetCat",
                "country": "_United_Federation_of_Planets",
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            "description": "Tournaments are held every Saturday..\n\nJoin the OST community (^-^)",
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            "description": "En el fondo no sólo se trata de vencer a los oponentes en el tablero de Go; se trata, sobre todo, de vencerse a uno mismo, momento a momento, día tras día, practicando el arte.",
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                "id": 78,
                "name": "OGS Mini Tournaments",
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            "ended": "2008-05-06T07:13:08Z",
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            "description": "☆ The default tournament pairing method is Strength, to ensure matches remain competitive the entire contest.\n\n☆ This is a ‘Fast Correspondence Tournament’. Please, avoid delaying your games using the vacation feature or pause. If that’s the case, the tournament director may call the game for your opponent (always with previous notice).\n\n☆ Does NOT pause on the weekend.\n\n☆ If this sounds like a good time to you, please join us!\n<HR><BR>\nTournaments are a great way to find people who are more competitive than your average opponent. A big part of improving your own skills is by having them tested by capable adversaries. If you would like to be apart of more Chinese ruleset tournaments, check out our group for weekly opportunities.",
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            },
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            "group": {
                "id": 3207,
                "name": "New Zealand Tournaments",
                "summary": "This group exists as a place to enjoy weekly tournaments with competitively minded players using the lesser known but arguably strategically superior New Zealand rule set. All are welcome here ヽ(≧◡≦)ノ",
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                "hide_details": false,
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