List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=ranked&page=7
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=ranked&page=6",
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            "name": "1 day 13x13 Tournament",
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            "description": "The delayed New Year Tournament",
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                "name": "India Go Club - AIGP",
                "summary": "Affiliated with **Association of Indian Go Players** - [AIGP](https://aigp.org.in).\n\nThis is a group for all Indians who play go and reside in or around India. We are also happy to have any go player around the planet, interested in meeting and networking ",
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        {
            "id": 135011,
            "name": "✨🎄 GoMagical December 🎄✨",
            "director": {
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                "username": "Muff0",
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                "icon": "https://user-uploads.online-go.com/e04175e5267b560bb2448bb1867a73e7-64.png",
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            "description": "🎉A special rapid tournament to open the Holiday Season with Go Magic!🎄✨\n\nAll prizes are Go Magic Gift Cards\n\n🏆Prizes:\n\n    1st Place: $100\n    2nd Place: $60\n    3rd Place: $35\n\n🏆Special Prizes(mutually exclusive with winning):\n\n    5 Wins: $50\n    4 Wins: $25\n\nAll you have to do is register and be here at the starting time! The next rounds will start as soon as all the games are finished.\n\nThe expected total duration is about 1.5h\n\n⌚ **The start time is shown in your local timezone!!**  \n**Absolute start time is:**   \n**Saturday, December 13, 2025 6:00 PM UTC**  \n[**ADD TO YOUR GOOGLE CALENDAR**](https://calendar.google.com/calendar/render?action=TEMPLATE&text=GoMagical%20December&details=A%20special%20rapid%20tournament%20to%20open%20the%20Holiday%20Season%20with%20Go%20Magic!&location=https%3A%2F%2Fonline-go.com%2Ftournament%2F135011&dates=20251213T180000Z%2F20251213T193000Z) \n  \nNote: This will serve as a final test for introducing regular tournaments with this format, we'd be very grateful if you could provide any feedback for improving. You can write it directly in the tournament chat.\n\n🪄✨ Learn Go the Magical way at <a href=\"https://go.gomagic.org/X4LK1U\" target=\"_blank\">Go Magic</a>",
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                "name": "Go Magic",
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        {
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            "name": "✨ Go Magic April 13x13 ✨",
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                "username": "Muff0",
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            "description": "🎉A new 13x13 rapid tournament with Go Magic!✨\n\nAll prizes are Go Magic Gift Cards\n\n\n🏆Prizes:\n\n1st Place: $150   \n2nd Place: $120  \n3rd Place: $100  \n\n🏆 Special Prizes (mutually exclusive with winning):\n\n4 Wins: $75  \n\n\nAll you have to do is register and be here at the starting time! The next rounds will start as soon as all the games are finished.\n\nThe expected total duration is about 2h\n\n⌚ **The start time is shown in your local timezone!!**  \n**Absolute start time is:**   \n**Saturday, April, 25th 2026 1:00 PM UTC**  \nAdd to your calendar: [**Google**](https://calendar.google.com/calendar/render?action=TEMPLATE&dates=20260425T130000Z%2F20260425T150000Z&details=&location=&text=Go%20Magic%2013x13%20April%20) | [**Outlook**](https://outlook.live.com/calendar/0/action/compose?allday=false&body=&enddt=2026-04-25T16%3A00%3A00&location=&path=%2Fcalendar%2Faction%2Fcompose&rru=addevent&startdt=2026-04-25T14%3A00%3A00&subject=Go%20Magic%2013x13%20April%20)   \n  \n🪄✨ Learn Go the Magical way at <a href=\"https://go.gomagic.org/X4LK1U\" target=\"_blank\">Go Magic</a>",
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            "title": null,
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            },
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                "name": "Go Magic",
                "summary": "A modern platform for learning Go",
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        {
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            "name": "9x9 tournament",
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            "description": "9x9 tournament",
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                "name": "⚫️The Brilliant World Of OGS⚪️",
                "summary": "Are you an OGS fan? If you are, join this group where there’s great tournaments and games to be played.\n\nPeople and bots can chat and play in this group. This is a public group so all are welcome to join.",
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        {
            "id": 139680,
            "name": "第7回ほたて会[第3回春風戦]低段リーグ",
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                "username": "ほたて囲碁教室2",
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            "description": "日時:令和8年4月29日(水)16:00~20:00\n\n※20:00には終了できますようご協力お願い致します\n\n対局開始方法:お時間になりますと、自動で対局が開始されます。OGSを開いてお待ち下さい。\n\n対局方法:総当たり戦(同時対局)\n\n※全ての対局をまんべんなく打ち進めて頂くようご協力をお願いいたします\n\n着手方法:盤面ワンクリックで着手(打ち間違いに気をつけて下さい)or 盤面に石を打って画面右上のユーザー名下にある「着手決定」をクリック ※皆様のOGSの【通信対局】設定により変わります\n\n※着手すると【自動で自分の手番の他の対局画面に切り替わります】。もし、切り替わらない場合は、【ホーム画面】に戻り、対局一覧から自分の手番の対局を選択するか、画面右上のベルマーク(青色か緑色になっており、右に数字の吹き出しがある)をクリックすると、自分の手番の対局画面に移動します。こちらもOGSの設定で変更可能です。\n\nzoom:使用しません\n\n飲食:自由\n\n対局中に席を離れても大丈夫です\n\n解散方法:全ての対局が終わり次第、各自終了です\n\n結果:この画面に表示されます and ほたて先生から報告します。\n\n↓↓このリーグの参加者は↓↓\n\nissoh 三段 高知県\n\nN Riku 二段 大阪府\n\nN Rio 二段 大阪府\n\nkyoutyan 二段 香川県\n\nhotate02 二段 香川県",
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            "time_per_move": 4787,
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                "name": "ほたてオンライン",
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            "ended": "2026-04-29T09:09:52.911712Z",
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        },
        {
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            "name": "JORNADA 2 DE ENTRENAMIENTO AVANZADO DE GO VERANO 2026",
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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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