List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=players_start&page=148
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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                "summary": "Welcome,\n\nBlitz style tourneys, please join if you like speedy Go!\n\n\n",
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            "name": "第8期かおり杯棋聖戦Sリーグ",
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            "description": "このトーナメントは下記の方が参加予定です。空きがないため参加者となっていない方は参加することができません。\n\nThis tournament have already been “reserved” for members listed below. If you are not one among them, don’t click “Join this tournament!”. (There is no vacancy.)\n\nNovakunさん、micky0427さん、Jango0123さん、金子太一さん、オルテンシアさん",
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                "name": "かおり杯-World Kaori Cup-",
                "summary": "For every player who enjoy go game",
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            "name": "有段リーグ(初段以上)",
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                "username": "AYAMI.S",
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            "description": "キラキラリーグ内の【有段者向け】リーグ戦です。 持ち時間は10日間。 2021年4月8日のリーグ開始時に参加されているメンバーでの総あたり戦になります。(レーティングによる自動ハンデ付き)\n\n全部のゲームが一斉に始まりますので、自分の手番になっている対局はどんどん着手していきましょう。",
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                "name": "Yushima Go Cafe (湯島囲碁喫茶)",
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                "name": "Blitz ⚡",
                "summary": "Welcome,\n\nBlitz style tourneys, please join if you like speedy Go!\n\n\n",
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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。これは第二十二回村瀬碁グループ定例トーナメントです。2020年6月27日に開始されます。\n\nA tournament that happens every month on the 27th. This is the 22nd tournament that starts on June 27th, 2020.",
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                "name": "Murase Go Group",
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        {
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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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