List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-min_ranking&page=939
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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                "name": "Virtuoso Go Association 🕶",
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        {
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            "name": "easter tournament:D",
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            "description": "tournament for easter:D\nhave fun!",
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                "username": "mitava",
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                "name": "Serbian Go Players",
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        {
            "id": 40807,
            "name": "Holiday Tournament",
            "director": {
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                "username": "AdminTenuki",
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            "description": "Турнир посвящённый дню рождения основателя нашей школы, Филиппова Вадима.<br>\nTournament dedicated to the birthday of the founder of our school, Filippov Vadim (MagariSimoku 9d OGS).\n\nПоздравляем нашего сэнсэя, желаем новых побед его ученикам. \nЭто праздничный турнир, главное участие и веселье.<br>\nCongratulations to our Sensei, we wish new victories to his students.\nThis is a festive tournament, play and have fun\n\nШкола игры го Тэнуки (2007-2018)",
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                "name": "Tenuki School of Go",
                "summary": "Онлайн лига, обучение.\nOnline league training with.",
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        {
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            "name": "Cosmo 19x19 Round Robin Tournament - Spring 2019",
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                "username": "Dark Cosmos",
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                "name": "CosmoSpirit",
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        {
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            "name": "The 24th Murase Go Group Tournament",
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                "summary": "The group of Japanese and any go player from different countries.\nこのグループは日本人や世界中の国々の人々が集うグループです。",
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                "name": "9x9 Lovers",
                "summary": "A group for Go players who love the 9x9 board.",
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