List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-min_ranking&page=314
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 59711,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-min_ranking&page=315",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-min_ranking&page=313",
    "results": [
        {
            "id": 45916,
            "name": "Simmering",
            "director": {
                "id": 134125,
                "username": "mitava",
                "country": "at",
                "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 781.6916230243883,
                        "deviation": 65.15832791465333,
                        "volatility": 0.059924217208339736
                    }
                },
                "ranking": 9.215136601517967,
                "professional": false,
                "ui_class": ""
            },
            "description": "19x19",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 38880,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": true,
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 36000,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 445,
                "name": "Go7wien",
                "summary": "Wiener Go Klub",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 66,
                "icon": "https://user-uploads.online-go.com/dc8c9fc51f6266ef1f39c0eb7b0c81f3-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2019-03-28T15:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 8,
            "max_ranking": 15,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2019-03-28T15:00:38.349636Z",
            "ended": "2021-05-04T18:10:25.863513Z",
            "start_waiting": "2019-03-28T15:00:36.933902Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/dc8c9fc51f6266ef1f39c0eb7b0c81f3-15.png",
            "player_count": 27,
            "ranked": true
        },
        {
            "id": 116023,
            "name": "Kranj 73",
            "director": {
                "id": 134125,
                "username": "mitava",
                "country": "at",
                "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 781.6916230243883,
                        "deviation": 65.15832791465333,
                        "volatility": 0.059924217208339736
                    }
                },
                "ranking": 9.215136601517967,
                "professional": false,
                "ui_class": ""
            },
            "description": "19x19",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 38051,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "time_increment": 36000,
                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 374,
                "name": "Slovenija",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 55,
                "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2024-05-17T15:00:00Z",
            "players_start": 3,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 8,
            "max_ranking": 14,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2024-05-17T15:00:08.048202Z",
            "ended": "2025-10-27T00:59:29.848572Z",
            "start_waiting": "2024-05-17T15:00:07.726452Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png",
            "player_count": 20,
            "ranked": true
        },
        {
            "id": 91947,
            "name": "Swiss Millions Korean Rules 22/20/07~",
            "director": {
                "id": 1169711,
                "username": "deleted-59f4da65-b8e4-400f-8239-f0bd0e9460f5",
                "country": "_GoT_Tully",
                "icon": "https://user-uploads.online-go.com/813aba8826fe43177eda595d9a4cf56e-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1233.0869150165154,
                        "deviation": 67.47218614149774,
                        "volatility": 0.06041035331799348
                    }
                },
                "ranking": 19.767269421139353,
                "professional": false,
                "ui_class": ""
            },
            "description": "Swiss League Korean Rules 22/20/07~\n시작 시간:\n2022.07.20. 오전 6:45\n대국 속도\n\n통신대국\n제한 시간\n\n단순\n착수당 시간\n\n1일 12시간\n주말에 일시 중지\n\n설명\n그룹\tSeattle Go Center\n토너먼트 관리자\t\nOMO TAE LORD MONEY\n[10급]\n공개 여부\t\n열림\n토너먼트 종류\t\n스위스리그\n사용자\t\n10\n-\n1500\n인원이 모두 차면 시작\t\n최초 페어링 방식\t\n힘\n후속 페어링 방식\t\n힘\n규칙\t\n한국식\n바둑판 크기\t\n19x19\n핸디캡\t\n없음\n조건부 착수 및 형세판단\t\n급수 제한\t\n22급\n-\n3단\n임시 대국자",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "korean",
            "time_per_move": 129600,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 129600
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 5,
                "name": "Seattle Go Center",
                "summary": "The Seattle Go Center teaches and promotes the Asian game of Go. This 4000 year old strategy board game continues to fascinate players around the world.  Japanese professional Go player, Iwamoto Kaoru Sensei created The Seattle Go Center (SGC) in 1995, pur",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 346,
                "icon": "https://user-uploads.online-go.com/622071330bf597857b954683efcfb9cb-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2022-07-19T21:45:00Z",
            "players_start": 10,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 8,
            "max_ranking": 32,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-07-19T21:45:16.909700Z",
            "ended": "2022-10-17T22:17:19.496835Z",
            "start_waiting": "2022-07-19T21:45:16.757865Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/622071330bf597857b954683efcfb9cb-15.png",
            "player_count": 12,
            "ranked": true
        },
        {
            "id": 8653,
            "name": "Triglav 13x13 Jun 2015",
            "director": {
                "id": 66704,
                "username": "mita va",
                "country": "at",
                "icon": "https://user-uploads.online-go.com/7a4d02532a68fa46afdbca6ba63e594a-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 765.6932270967699,
                        "deviation": 65.1712803453623,
                        "volatility": 0.059132450595813575
                    }
                },
                "ranking": 8.736424323635985,
                "professional": false,
                "ui_class": "supporter"
            },
            "description": "xdfgz kuth",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 21,
            "time_control_parameters": {
                "time_control": "byoyomi",
                "period_time": 20,
                "main_time": 150,
                "periods": 4
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 374,
                "name": "Slovenija",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 55,
                "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2015-06-28T17:03:00Z",
            "players_start": 2,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 8,
            "max_ranking": 16,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2015-06-28T17:03:24.513079Z",
            "ended": "2015-06-28T17:12:46.954083Z",
            "start_waiting": "2015-06-28T17:03:24.370758Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 106902,
            "name": "Third tournament - Round Robin",
            "director": {
                "id": 1290047,
                "username": "TaroMan",
                "country": "zz",
                "icon": "https://user-uploads.online-go.com/0a1bf82f79b8cfa1ec48474db6a9488f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1074.5194898914124,
                        "deviation": 64.06811999242666,
                        "volatility": 0.05991128509978694
                    }
                },
                "ranking": 16.580738202358354,
                "professional": false,
                "ui_class": ""
            },
            "description": "This will be round-robin style, so expect many games coming at once. Enjoy!",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 91187,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "main_time": 604800,
                "period_time": 86400,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 13496,
                "name": "Happy Beginners",
                "summary": "Good luck and have fun everyone :)",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": true,
                "hide_details": false,
                "member_count": 12,
                "icon": "https://user-uploads.online-go.com/30720022a6506335acd2ce745076871f-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-09-01T07:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 8,
            "max_ranking": 22,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-09-01T16:30:10.741673Z",
            "ended": "2023-09-19T03:39:18.694326Z",
            "start_waiting": "2023-09-01T16:30:10.655033Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/30720022a6506335acd2ce745076871f-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 22634,
            "name": "Celje Decembar 2016",
            "director": {
                "id": 134125,
                "username": "mitava",
                "country": "at",
                "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 781.6916230243883,
                        "deviation": 65.15832791465333,
                        "volatility": 0.059924217208339736
                    }
                },
                "ranking": 9.215136601517967,
                "professional": false,
                "ui_class": ""
            },
            "description": "19x19",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 46080,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 43200
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 374,
                "name": "Slovenija",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 55,
                "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2016-12-11T17:37:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 8,
            "max_ranking": 18,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2016-12-11T17:37:14.324595Z",
            "ended": "2017-10-14T03:25:09.245268Z",
            "start_waiting": "2016-12-11T17:37:13.571291Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png",
            "player_count": 13,
            "ranked": true
        },
        {
            "id": 121581,
            "name": "Killers and war ⚔️",
            "director": {
                "id": 1132253,
                "username": "deleted-13c73d02-5c16-46c5-8f5d-87996b335555",
                "country": "vn",
                "icon": "https://user-uploads.online-go.com/a8ca25f012aedd4df89c8819025ad763-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1523.8669659142925,
                        "deviation": 67.33914967006575,
                        "volatility": 0.06023652219553718
                    }
                },
                "ranking": 24.668829300734988,
                "professional": false,
                "ui_class": ""
            },
            "description": "Đánh cờ vây như bình thường!",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 107733,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "main_time": 604800,
                "period_time": 86400,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 14736,
                "name": "Nhóm việt nam ",
                "summary": "Admin ở nhóm này là 4 người mạnh nhất và Sunraku.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 26,
                "icon": "https://user-uploads.online-go.com/ac568d0e999cc3e3297eb3cd4588015b-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2024-11-03T08:30:00Z",
            "players_start": 4,
            "first_pairing_method": "slaughter",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 8,
            "max_ranking": 20,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2024-11-03T08:30:33.828104Z",
            "ended": "2024-11-29T12:33:07.578975Z",
            "start_waiting": "2024-11-03T08:30:33.775035Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/ac568d0e999cc3e3297eb3cd4588015b-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 69874,
            "name": "Alpha Centauri",
            "director": {
                "id": 134125,
                "username": "mitava",
                "country": "at",
                "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 781.6916230243883,
                        "deviation": 65.15832791465333,
                        "volatility": 0.059924217208339736
                    }
                },
                "ranking": 9.215136601517967,
                "professional": false,
                "ui_class": ""
            },
            "description": "19x19",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 28080,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "time_increment": 25200,
                "initial_time": 259200,
                "max_time": 345600
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 357,
                "name": "ORION",
                "summary": "Torneo Latinoamericano de Go por equipos Sub-18",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 137,
                "icon": "https://user-uploads.online-go.com/ee9d9460a8b97d165ea8a0d257436c51-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2021-01-08T14:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 8,
            "max_ranking": 12,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-01-08T14:00:50.697889Z",
            "ended": "2021-02-27T10:24:46.797037Z",
            "start_waiting": "2021-01-08T14:00:50.527618Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/ee9d9460a8b97d165ea8a0d257436c51-15.png",
            "player_count": 2,
            "ranked": true
        },
        {
            "id": 42869,
            "name": "Nova Gorica",
            "director": {
                "id": 134125,
                "username": "mitava",
                "country": "at",
                "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 781.6916230243883,
                        "deviation": 65.15832791465333,
                        "volatility": 0.059924217208339736
                    }
                },
                "ranking": 9.215136601517967,
                "professional": false,
                "ui_class": ""
            },
            "description": "19x19",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 38880,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": true,
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 36000,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 374,
                "name": "Slovenija",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 55,
                "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2018-11-24T17:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "random",
            "min_ranking": 8,
            "max_ranking": 14,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2018-11-24T17:00:04.746806Z",
            "ended": "2020-09-04T14:07:14.121535Z",
            "start_waiting": "2018-11-24T17:00:03.106805Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png",
            "player_count": 19,
            "ranked": true
        },
        {
            "id": 113856,
            "name": "Kranj 64",
            "director": {
                "id": 134125,
                "username": "mitava",
                "country": "at",
                "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 781.6916230243883,
                        "deviation": 65.15832791465333,
                        "volatility": 0.059924217208339736
                    }
                },
                "ranking": 9.215136601517967,
                "professional": false,
                "ui_class": ""
            },
            "description": "19x19",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 38051,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "time_increment": 36000,
                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 374,
                "name": "Slovenija",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 55,
                "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2024-03-17T17:00:00Z",
            "players_start": 3,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 8,
            "max_ranking": 16,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2024-03-16T21:58:29.714808Z",
            "ended": "2024-07-16T17:18:01.589600Z",
            "start_waiting": "2024-03-16T21:58:28.846376Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png",
            "player_count": 10,
            "ranked": true
        }
    ]
}