List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-auto_start_on_max&page=189
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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            "name": "順位戦(仮)",
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                "username": "who?min",
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            "description": "OGSだと適正な手合でトーナメントは難しいのでとりあえずオール互戦で総当たりにします。\nそこから適当に点数決めて出来たらいいな…\nという訳で段位者とも互戦で打てるチャンスかもね!\n最大6人です。\n持ち時間は少し短く一手1日最大2日にします。\n参加出来るかたよろしくね!",
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                "id": 2854,
                "name": "石音(いしのおと)",
                "summary": "非公開グループとなっております。\n\n基本棋譜の外部への記載は無しでお願いします。双方の合意が取れた場合は構いません。\n\n順位戦の順位等も非公開でお願いします。\n\n勝ち上がりトーナメントは自由参加で大丈夫でーす。\n\n石音は\n石の音\n意思ノート=棋譜\nをかけたものです",
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            "started": "2018-09-22T05:34:13.277533Z",
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        {
            "id": 118831,
            "name": "Go advance forward forever - Kyu rank Warriors tournament D.E. #7",
            "director": {
                "id": 1436588,
                "username": "Arrow A6 anti-",
                "country": "zz",
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            "description": "All Kyu rank players welcome to joining and play Have Fun Enjoy 🎊\n\nWish all players will get what you want to achieve😎\n\n<H3><a Href=\"https://online-go.com/group/13797\"><span  style=\"color:gold;\"><u>无间勤碁术化&#20<a Href=\"https://online-go.com/group/13797\">welcome to join</u>\n</a></h3>\n\n<!-- <p>\n<embed src=\"https://www.youtube.com/embed/ZHhqwBwmRkI\"width=\"360\" height=\"240\">\n</p> -->\n\n<p>\n<embed src=\"https://www.youtube.com/embed/oautjk0v9pI\"width=\"360\" height=\"240\">\n</p>\n\n<p>\n<embed src=\"https://www.youtube.com/embed/aUWb_1fj8-A\"width=\"360\" height=\"240\">\n</p>\n\n\n<!-- <p>\n<embed src=\"https://www.youtube.com/embed/ah2KQGi8Swk\"width=\"360\" height=\"240\">\n</p> -->\n\n\n\n<a href=\"https://info.flagcounter.com/2eiz\"><img src=\"https://s01.flagcounter.com/mini/2eiz/bg_000000/txt_FFFFFF/border_CCCCCC/flags_0/\" alt=\"Flag Counter\" border=\"0\"></a>\n\n\n<p style=\"display:none;83512\"> \n</p> \n\n<div style=\"display:none;12345\"> \n</div>",
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                "id": 13797,
                "name": " 无间勤碁术化  Go Advance forward forever",
                "summary": "欢迎围棋爱好者来到属于您的园地\n\n\n          In Your 💖 Go to Universes everywhere",
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            "id": 136592,
            "name": "Southampton Jan2026 13x13 Bracket Tournament",
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                "username": "SMS-Mr.d",
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            "description": "Southampton Jan2026 13x13 Bracket Tournament",
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                "id": 14789,
                "name": "Southampton Middle School Go Club",
                "summary": "",
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            "auto_start_on_max": true,
            "time_start": "2026-01-21T20:04:00Z",
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        {
            "id": 119216,
            "name": "Primus inter pares (the kyu middle class only)",
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                "id": 1218730,
                "username": "Petru Dumitriu",
                "country": "ro",
                "icon": "https://user-uploads.online-go.com/c234bf3d6aabfd36a9d9dd48123a71e5-64.png",
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            "description": "Dear players,\n\nAfter almost two years spent on this excellent Go platform, I found myself very confused. I had the impression that in time my knowledge of go has improved. That was not only an impression. I started as 13 kyu, but for a long time I was playing on the plateau of 12 kyu. Even better, for a few months I reached the level of 11 kyu, and occasionally even 10 kyu. But over the last two months I was a “victim” of a black series of losses, losing even to players that I have beaten at the beginning of my “career” and slipping down to an inevitable 14 kyu. I do not know exactly why, but I suspect that one of the reasons was playing in tournaments with players with a way too high a rank.\n\nThat is why I am proposing you a nice, relaxed and friendly tournament where everyone is almost equal in rank (13 to 15 kyu) and everyone has a chance to win and it is not a pre-destined victim.\n\nPlease come on board, for this experiment, which will allow us to continue improving our Go skills and also learning more about ourselves.\n\nThank you in advance.\n\nPS: This is the first tournament I create, so I do apologize for any possible errors and misfits.\n\nPetru",
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                "name": "Romania",
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        {
            "id": 94226,
            "name": "1 -> 沈榮鈞 2 -> 楊興宇",
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                "id": 818416,
                "username": "傳碁學園",
                "country": "un",
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            "description": "1 -> 沈榮鈞\n2 -> 楊興宇",
            "schedule": null,
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            "handicap": 0,
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                "name": "傳碁 B班",
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        {
            "id": 99985,
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            },
            "description": "1 day/step, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFIED! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nDouble elimination tournament every Sunday.",
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            "handicap": 0,
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                "id": 12619,
                "name": "Happy Go!!!",
                "summary": "Feel free to join and create tournaments!\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday    \nSingle Elimination tournaments every Thursday & Monday\n\nSimul McMahon tournaments first day of every month\n\nsdk and ddk on 1st of every tw",
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            "description": "This is the first edition of the Insomnia Cup. :3",
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            "group": {
                "id": 93,
                "name": "GO Italia",
                "summary": "Il gruppo per i giocatori di GO italiani.",
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        {
            "id": 37745,
            "name": "New Beingers Learning Center",
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                "id": 28,
                "name": "Teaching League",
                "summary": "The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.",
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            "analysis_enabled": true,
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        {
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            "name": "鄭棨康 張溢滇",
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