List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-time_per_move&page=1604
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 60820,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-time_per_move&page=1605",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-time_per_move&page=1603",
    "results": [
        {
            "id": 78082,
            "name": "havefun",
            "director": {
                "id": 1008124,
                "username": "BCCG6PINE",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/d52536230e4fb9fbc4caa5f21f22614e-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1115.337445537608,
                        "deviation": 66.409041647751,
                        "volatility": 0.06011325479886125
                    }
                },
                "ranking": 17.443849499420548,
                "professional": false,
                "ui_class": ""
            },
            "description": "hello",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "main_time": 0,
                "period_time": 86400,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 25,
                "name": "Go Basics",
                "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 18121,
                "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-07-27T08:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 21,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-07-28T04:41:21.873124Z",
            "ended": "2021-08-18T11:01:30.690561Z",
            "start_waiting": "2021-07-28T04:41:21.730318Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 101679,
            "name": "CHEERFUL GO #6 Single Elimination",
            "director": {
                "id": 1220803,
                "username": "nobhaete",
                "country": "cn",
                "icon": "https://user-uploads.online-go.com/e840f4920c1211e712dd265d8b780926-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2043.6666585391163,
                        "deviation": 71.90000863380385,
                        "volatility": 0.05976342612111411
                    }
                },
                "ranking": 31.46322501697711,
                "professional": false,
                "ui_class": ""
            },
            "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\nSingle elimination tournament every Thursday.",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "per_move": 86400
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "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\n\nHAPPY",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 78,
                "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-04-06T04:00:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 32,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2023-04-06T04:00:42.490195Z",
            "ended": "2023-04-26T02:40:38.905252Z",
            "start_waiting": "2023-04-06T04:00:42.394201Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png",
            "player_count": 8,
            "ranked": true
        },
        {
            "id": 2985,
            "name": "Jenseits des Sommerphlegma",
            "director": {
                "id": 20675,
                "username": "RaikB",
                "country": "de",
                "icon": "https://secure.gravatar.com/avatar/3d9fb2e977ccdddcc8efeb8fc6efc3ae?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1780.665751010124,
                        "deviation": 65.40966971956041,
                        "volatility": 0.0596596409427389
                    }
                },
                "ranking": 28.274121197571755,
                "professional": false,
                "ui_class": ""
            },
            "description": "offenes simultanes McMahon startet ohne Vorgabe im Sommer 2014",
            "schedule": null,
            "title": null,
            "tournament_type": "s_mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 604800,
                "max_time": 604800,
                "time_increment": 604800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 23,
                "name": "German Group",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 359,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2014-09-13T16:15:55.503322Z",
            "ended": "2018-11-23T05:27:50.145460Z",
            "start_waiting": "2014-09-13T16:15:53.355996Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 76783,
            "name": "Go Basic",
            "director": {
                "id": 654168,
                "username": "Melovy",
                "country": "sg",
                "icon": "https://user-uploads.online-go.com/c279d2a10883516ad8f855553763576f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1604.2274745860072,
                        "deviation": 107.58418581163765,
                        "volatility": 0.05976481318080775
                    }
                },
                "ranking": 25.858534555554265,
                "professional": false,
                "ui_class": ""
            },
            "description": "wiiiiiiiiiiiiiiiiiiiiiiinnnnnnnnnnnnn",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "main_time": 0,
                "period_time": 86400,
                "periods": 1
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 25,
                "name": "Go Basics",
                "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 18121,
                "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-06-27T03:17:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 26,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-06-27T03:17:03.937564Z",
            "ended": "2021-06-27T03:23:03.550168Z",
            "start_waiting": "2021-06-27T03:17:03.847830Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png",
            "player_count": 2,
            "ranked": true
        },
        {
            "id": 119319,
            "name": "2024 Funny Cup (9x9)",
            "director": {
                "id": 1381238,
                "username": "Cfilorux",
                "country": "tw",
                "icon": "https://user-uploads.online-go.com/0961f2a621c03387fd88fa7f7d30a372-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2041.5220526333142,
                        "deviation": 90.68288671173852,
                        "volatility": 0.06096504228458026
                    }
                },
                "ranking": 31.43891885401117,
                "professional": false,
                "ui_class": ""
            },
            "description": "Good luck and have fun!\nJust give you a heads up, and suspicious activities might get you kicked out of this tournament (such as AI use).",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "per_move": 86400
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 14385,
                "name": "The Ranked Group",
                "summary": "Join this group and compete for the best ^^",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 191,
                "icon": "https://user-uploads.online-go.com/afe0747efdb912a764d15d5340a4b85f-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2024-08-19T08:00:00Z",
            "players_start": 16,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2024-08-20T01:16:01.993097Z",
            "ended": "2024-10-10T09:27:31.581791Z",
            "start_waiting": "2024-08-20T01:16:01.693443Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/afe0747efdb912a764d15d5340a4b85f-15.png",
            "player_count": 16,
            "ranked": true
        },
        {
            "id": 97581,
            "name": "HAPPY GO #1",
            "director": {
                "id": 1220803,
                "username": "nobhaete",
                "country": "cn",
                "icon": "https://user-uploads.online-go.com/e840f4920c1211e712dd265d8b780926-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2043.6666585391163,
                        "deviation": 71.90000863380385,
                        "volatility": 0.05976342612111411
                    }
                },
                "ranking": 31.46322501697711,
                "professional": false,
                "ui_class": ""
            },
            "description": "1day/step have fun everyone!",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 86400
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "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\n\nHAPPY",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 78,
                "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2022-12-09T09:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 32,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-12-09T09:00:20.126002Z",
            "ended": "2023-01-25T06:42:28.212008Z",
            "start_waiting": "2022-12-09T09:00:20.011586Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png",
            "player_count": 7,
            "ranked": true
        },
        {
            "id": 70129,
            "name": "Primer Torneo Falcon Abierto 295 Por Correspondencia",
            "director": {
                "id": 813211,
                "username": "NHZ",
                "country": "co",
                "icon": "https://secure.gravatar.com/avatar/c8759e1813589a83085d93062787abcb?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1184.1013255085343,
                        "deviation": 67.99707856587811,
                        "volatility": 0.06000311916076307
                    }
                },
                "ranking": 18.828847117076656,
                "professional": false,
                "ui_class": ""
            },
            "description": "torneo para jugadores de Kyu, aunque jugadores de Dan también pueden ingresar.  Reglas Chinas, 19x19, Byo-Yomi, Por Correspondencia",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "main_time": 0,
                "period_time": 86400,
                "periods": 295
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 4974,
                "name": "Taller de Go-Biblioteca de México",
                "summary": "Torneos todos los sábados a las 17:30 hrs (Ciudad de México)",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 236,
                "icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2021-01-22T11:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slaughter",
            "subsequent_pairing_method": "slide",
            "min_ranking": 5,
            "max_ranking": 34,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-01-20T09:31:56.738599Z",
            "ended": "2025-06-10T00:30:09.122429Z",
            "start_waiting": "2021-01-20T09:31:56.511003Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png",
            "player_count": 10,
            "ranked": true
        },
        {
            "id": 120732,
            "name": "Ranked tournament 2024 October #1",
            "director": {
                "id": 1381238,
                "username": "Cfilorux",
                "country": "tw",
                "icon": "https://user-uploads.online-go.com/0961f2a621c03387fd88fa7f7d30a372-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2041.5220526333142,
                        "deviation": 90.68288671173852,
                        "volatility": 0.06096504228458026
                    }
                },
                "ranking": 31.43891885401117,
                "professional": false,
                "ui_class": ""
            },
            "description": "Welcome all players join",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "nz",
            "time_per_move": 86400,
            "time_control_parameters": {
                "system": "canadian",
                "time_control": "canadian",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "main_time": 0,
                "period_time": 259200,
                "stones_per_period": 3
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 14385,
                "name": "The Ranked Group",
                "summary": "Join this group and compete for the best ^^",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 191,
                "icon": "https://user-uploads.online-go.com/afe0747efdb912a764d15d5340a4b85f-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2024-10-15T12:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2024-10-15T12:00:43.715466Z",
            "ended": "2025-10-13T17:24:29.811351Z",
            "start_waiting": "2024-10-15T12:00:43.318437Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/afe0747efdb912a764d15d5340a4b85f-15.png",
            "player_count": 19,
            "ranked": true
        },
        {
            "id": 74572,
            "name": "初级班(第一期)学员13路棋局联赛",
            "director": {
                "id": 652884,
                "username": "zafuri95",
                "country": "my",
                "icon": "https://secure.gravatar.com/avatar/09c54fe8282436df4810c1024a9747b9?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1394.0107487492828,
                        "deviation": 64.46584041397136,
                        "volatility": 0.060050104514899325
                    }
                },
                "ranking": 22.606948212645626,
                "professional": false,
                "ui_class": ""
            },
            "description": "初级班(第一期)学员13路棋局联赛\n时间设定:1 Day 1 Move",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "per_move": 86400
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 8982,
                "name": "PWA 围棋初级班(第二期)",
                "summary": "",
                "require_invitation": true,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 5,
                "icon": "https://user-uploads.online-go.com/0d70b49f3135bad2b715079da7e91b81-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-05-08T15:00:00Z",
            "players_start": 8,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "slide",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2021-05-06T10:27:30.920659Z",
            "ended": "2021-05-13T03:51:24.457074Z",
            "start_waiting": "2021-05-06T10:27:30.763853Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/0d70b49f3135bad2b715079da7e91b81-15.png",
            "player_count": 8,
            "ranked": true
        },
        {
            "id": 68450,
            "name": "Alex og Theodor",
            "director": {
                "id": 520,
                "username": "TheParrot",
                "country": "un",
                "icon": "https://user-uploads.online-go.com/d7ddb82486a1e1da5b9a61a145add5f9-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2014.6192265399566,
                        "deviation": 85.07044140210124,
                        "volatility": 0.06001248302486842
                    }
                },
                "ranking": 31.131824246552338,
                "professional": false,
                "ui_class": ""
            },
            "description": "dfdfdf",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "main_time": 0,
                "period_time": 86400,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7261,
                "name": "TG Goklub",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 19,
                "icon": "https://user-uploads.online-go.com/89b3efbf4d77e9dbd7a9a5609e2deb27-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2020-12-01T15:07:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2020-12-01T15:07:00.249144Z",
            "ended": "2020-12-03T18:15:31.234480Z",
            "start_waiting": "2020-12-01T15:07:00.058608Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/89b3efbf4d77e9dbd7a9a5609e2deb27-15.png",
            "player_count": 3,
            "ranked": true
        }
    ]
}