List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=players_start&page=4517
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "description": "Well, Im back...",
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            "description": "<h2>Additional rules</h2>\n\n<ol>\n\t<li>Pause or Vacation mode, or delaying tactic is not allowed</li>\n\t<li>\n\t<p>AI/robot user is not allowed</li>\n\t<li>The Rank Restriction bases on the Correspondence 9x9 rank rather than the overall rank. And, for instance, 4 kyu and below means not higher than 3.1 kyu</li>\n\n</ol>\n\n<h2>Attention</h2>\n\n<h3>Speed and Time-out</h3>\n\nKeep in mind that the avg speed of one game is <u>2.5 moves per 24 hrs</u> per player. Since the Round Robin will activate several gamess at the same time, for a match with five players, the avg speed is 10 moves per 24hrs. <strong>To avoid losing by time out</strong>, the safe way is to play faster than the avg speed. Loss by time out will affect your reputation in this Match system — such as disqualification and/or demotion to a lower level.\n\n<h2>Tips</h2>\n\n<ul>\n\t<li>If you are not familiar with Absolute time control, you may do some practice in a friendship game (ranked or unranked).</li>\n\t<li>Use&nbsp;Plan Conditional Moves&nbsp;to speed up</li>\n\t<li>To pay more attention to the progress of this tournament (use filter &quot;Game&quot; in Active Games list on Home page or Profile page, or press &quot;Ctrl+F&quot; to find the key strings &quot;<strong>Mid-</strong>&quot; )</li>\n\t<li>Communicate with your opponent if necessary</li>\n</ul>\n\n<hr />\n<h3>Ref</h3>\n\n<ul>\n\t<li><a href=\"https://online-go.com/tournament/100831\">Previous tournament</a></li>\n\t<li><a href=\"https://online-go.com/tournament/101297\">Next tournament</a></li>\n\t<li><a href=\"https://online-go.com/group/12936\">About the <strong>Mid-speed</strong> Group</a></li>\n</ul>",
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            "description": "A little round robin with 4 games for everyone on a 13x13 board with (not too) relaxed time settings.",
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            "description": "Two moves per day keeps the timeout away. Games do not pause on weekends.\n\nPlease avoid delaying your games; plan not to take vacation until your tournament participation is finished.\n\nAnalysis is enabled to allow the use of conditional moves.",
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        {
            "id": 69446,
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            "description": "https://online-go.com/group/7759<-Students go 학생바둑모임에 가입을  하시려면 주소를 클릭하세요.",
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        {
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            "description": "這個比賽限20-1級棋手",
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