List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-started&page=84
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=-started&page=83",
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            "id": 137286,
            "name": "ROAD to DAN_3rd Q-round",
            "director": {
                "id": 1864146,
                "username": "컬리타임",
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            "description": "This tournament is for players who want to play FAST CORRESPONDENCE.\n\nDouble Elimination for 18k~1k\n\nStart Time: 1 day\n\nIncrements Time (Ficher): 6 hours\n\nMax. Time: 2 days\n\nBE CAREFUL about the time settings.\n\nNo pause and No vacation, anyone who turns on the vacation mode or pauses a game, will be disqualified.  (If you notice a player violating the above rules, please notify the tournament administrator.)\n\nPlease send a messege to  <a href=\"https://online-go.com/user/view/1864146\" target=\"_blank\">컬리타임 or </a> <a href=\"https://online-go.com/player/1776211/\" target=\"_blank\">MAESTRO of BADUK </a> if you find that anyone or your opponent pauses or turns vacation mode on.\n\n-----\nRestricted Rank: 1k\n\nPlayers who reached 1 dan within 30 days before the tournament announcement date but have since dropped back to 1k are not eligible to participate. (Reference date: 30 days prior to Jan 11. 2025)\n\n*****\nDuplicate Participate Possible:\n\nYou can join more than one qualifier without any problem. If you earn multiple spots in the main tournament, you’ll keep one seed, and the remaining one(s) will go to the next eligible player in the qualifier.\n\n*****\nQualify Round Participant:\n\nIf there are 16 or fewer players, the top two players will advance to the finals.\nAlso,  If there are 16 to 32 players, the top 4 players will advance to the finals.\n*****\nFeel free to give tips to your opponent after the game. It could be how we can improve Baduk/Go.\n\nDo not use AI\n\n-----\n<a href=\"https://online-go.com/tournament/136125\" target=\"_blank\">2nd Q-round: in progress </a>\n\n<a href=\"https://online-go.com/tournament/135235\" target=\"_blank\">1st Q-round: in progress </a>",
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            "title": null,
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                "name": "RollingStones : Global & 한국인",
                "summary": "한국인 대환영. 한국인과 글로벌 유저들을 위한 모임, We are connected all together.",
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        {
            "id": 137316,
            "name": "19x19 Open League #121",
            "director": {
                "id": 1015644,
                "username": "wiadp1",
                "country": "pl",
                "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
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            "description": "Open league for everyone. Tournament will be started as soon as 10 players will join it.\n\nPrevious winners: https://online-go.com/group/12599",
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                "id": 12599,
                "name": "GO Special Tournaments",
                "summary": "",
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            "id": 137322,
            "name": "13x13 Mini League 5k-15k #32",
            "director": {
                "id": 1688153,
                "username": "Mittelmark",
                "country": "de",
                "icon": "https://user-uploads.online-go.com/f86d53e1b08ba490783eac759518a835-64.png",
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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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                "id": 161,
                "name": "13x13",
                "summary": "Like to play on a 13 x 13 board?",
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            "time_start": "2026-02-20T21:00:00Z",
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            "started": "2026-02-20T01:43:43.301286Z",
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            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
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        {
            "id": 137346,
            "name": "9x9 Mini League 10k-25k #370",
            "director": {
                "id": 1015644,
                "username": "wiadp1",
                "country": "pl",
                "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
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            "description": "Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 95543,
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                "initial_time": 259200,
                "max_time": 604800
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            "group": {
                "id": 3524,
                "name": "9x9 Lovers",
                "summary": "A group for Go players who love the 9x9 board.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
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            "time_start": "2026-02-22T20:00:00Z",
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            "started": "2026-02-19T22:37:12.455242Z",
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        {
            "id": 137512,
            "name": "Correspondence 13x13 RoundRobin 2026-02-19 19:00",
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                "id": 4,
                "username": "matburt",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro",
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            "description": "Automatic Site-wide Tournament",
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                "name": "Correspondence 13x13 RoundRobin",
                "rrule": "DTSTART:20260224T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3",
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                "created": "2015-02-20T06:00:14.582400Z",
                "last_run": "2026-02-24T19:00:41.959575Z",
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                    "upper_bar": "20",
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                    "maximum_players": 10
                },
                "next_run": "2026-02-27T19:00:00Z",
                "base_points": "10.0"
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            "title": null,
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            "group": null,
            "auto_start_on_max": false,
            "time_start": "2026-02-19T19:00:15.390817Z",
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        {
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            "name": "Live 9x9 Double Elimination Tournament 2026-02-19 18:30",
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                "username": "matburt",
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                "name": "Live 9x9 Double Elimination Tournament",
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                    "periods": 3
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                "next_run": "2026-02-27T14:00:00Z",
                "base_points": "10.0"
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        {
            "id": 137538,
            "name": "Blitz 19x19 Elimination Tournament 2026-02-19 17:30",
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                "username": "matburt",
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                "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro",
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                "next_run": "2026-02-27T13:00:00Z",
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        {
            "id": 137526,
            "name": "2. Haftalık 13X13 Go Turnuvası",
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                "id": 740081,
                "username": "galaksi",
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                "icon": "https://user-uploads.online-go.com/73ed90ab6ac88fcad517634998cc41cf-64.png",
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            "description": "2. Haftalık 13X13 Go Turnuvası",
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                "initial_time": 300,
                "max_time": 420
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            "is_open": true,
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            "group": {
                "id": 16175,
                "name": "PAE TV",
                "summary": "PAE TV'nin OGS Grubu",
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            "subsequent_pairing_method": "slaughter",
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            "max_ranking": 38,
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            "exclusivity": "open",
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