List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-players_start&page=5944
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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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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            "name": "Taiwanese",
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            "description": "Taiwan is a country!",
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                "name": "Taiwanese",
                "summary": "Mostly Taiwanese!\n\nlet us know if you want to be admin. Please take great care, thank you!",
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        {
            "id": 55625,
            "name": "第1期かおり杯棋聖戦予選リーグ1",
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                "username": "site15",
                "country": "un",
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            "description": "クラス昇降有りリーグ戦(試行)の予選です。\n\n1位→本戦Sリーグ\n\n2位→本戦Aリーグ\n\n3位→本戦B1リーグ\n\n4位→本戦B2リーグ\n\n5位→リーグ1~3の5位の中で勝ち数1位→本戦B1リーグ\n\n   リーグ1~3の5位の中で勝ち数2位→本戦C1リーグ\n\n   リーグ1~3の5位の中で勝ち数3位→本戦C2リーグ\n\n   ※リーグ1~3の5位の勝ち数が同数の場合は抽選\n\n6位→本戦C1リーグ\n\n7位→本戦C2リーグ",
            "schedule": null,
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            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 46080,
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                "max_time": 259200
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            "exclude_provisional": false,
            "group": {
                "id": 2969,
                "name": "かおり杯-World Kaori Cup-",
                "summary": "For every player who enjoy go game",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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        {
            "id": 96297,
            "name": "The 51st 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。これは第五十一回村瀬碁グループ定例トーナメントです。2022年12月27日に開始されます。\n\nA tournament that happens every month on the 27th. This is the 51st tournament that starts on December 27th, 2022.",
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            "is_open": true,
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            "group": {
                "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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                "admin_only_tournaments": false,
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        {
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            "name": "第6期かおり杯名人戦低段上級リーグ1(2k~2d)",
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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\ntomi-nchi-goさん、Audrey07さん、mitchum_ogaさん、alemitraniさん、BabbLeahさん、Hagirinさん、はっしーのアカウントさん",
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                "name": "かおり杯-World Kaori Cup-",
                "summary": "For every player who enjoy go game",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 296,
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            "subsequent_pairing_method": "slaughter",
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        {
            "id": 62359,
            "name": "ბლიცი",
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                "username": "დათო",
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            "description": "ორ წაგებაზე გავარდნა",
            "schedule": null,
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            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 2,
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                "system": "fischer",
                "time_control": "fischer",
                "speed": "blitz",
                "pause_on_weekends": false,
                "time_increment": 1,
                "initial_time": 90,
                "max_time": 120
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            "group": {
                "id": 692,
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