List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-exclude_provisional&page=5422
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=-exclude_provisional&page=5421",
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            "name": "The real AIGP 10k challenge #1",
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        {
            "id": 71591,
            "name": "6 Entrenamiento de go, Febrero 2021",
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                "username": "kido.go.baduk",
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            "description": "https://kido-go.com/",
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                "id": 4974,
                "name": "Taller de Go-Biblioteca de México",
                "summary": "Torneos todos los sábados a las 17:30 hrs (Ciudad de México)",
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        {
            "id": 48760,
            "name": "The 9th 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。これは第九回村瀬碁グループ定例トーナメントです。2019年5月27日に開始されます。\n\nA tournament that happens every month on 27th. This is the 9th tournament starts on May 27th, 2019.",
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                "id": 2389,
                "name": "Murase Go Group",
                "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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        {
            "id": 88406,
            "name": "东南亚中学生网络围棋友谊赛  SEA Secondary School Online Weiqi Friendly Tournament",
            "director": {
                "id": 733120,
                "username": "ChuahCheeHiong",
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            "description": "Date: 16 April, Saturday 9am - 12pm\n\nVenue: Online Go Server (OGS)\n\nRounds: Swiss system 3 rounds\n\nBoard Size: 13x13\n\nRules: Japanese counting method, 6.5 komi\n\nTime per game: 20 mins Absolute",
            "schedule": null,
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            "group": {
                "id": 9213,
                "name": "Teacher House Weiqi",
                "summary": "Hello everyone!! Enjoy have fun, be nice to one another =D",
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            "id": 71714,
            "name": "Турнир внезапный =0)",
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                "id": 702386,
                "username": "Аккаунт покинут",
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            "description": "Турнир для поиграть и отметить праздник. За участие и победу начислю рейтинг школьный.",
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                "name": "СОШ32",
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            "name": "存禧vsTony",
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                "username": "東東1234",
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            "description": "111111111111111111",
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            "name": "3 -> 何炬輘 4 -> 陳建臻",
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            "id": 76272,
            "name": "Tournament xre2",
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            "description": "There free tournemant medals",
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                "name": "Impire To Die.",
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