GET /api/v1/tournaments/?format=api&ordering=max_ranking&page=5221
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 53722,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=5222",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=5220",
    "results": [
        {
            "id": 90414,
            "name": "24 мая",
            "director": {
                "id": 659128,
                "username": "Эльфия Ходжер",
                "country": "ru",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/da4f80244d4374a384a34d958df3ca5d-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1157.5683321783035,
                        "deviation": 66.55919304456977,
                        "volatility": 0.06012098565542517
                    }
                },
                "ranking": 18.304208569215167,
                "professional": false,
                "ui_class": ""
            },
            "description": "Играем",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 10,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "live",
                "pause_on_weekends": false,
                "total_time": 900
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10058,
                "name": "НижнеАмурское Го))",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 12,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f6d77b6e44db9494f44346d769972596-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2022-05-24T10:10:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-05-24T10:10:50.241463Z",
            "ended": "2022-05-24T11:44:45.860076Z",
            "start_waiting": "2022-05-24T10:10:50.115476Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f6d77b6e44db9494f44346d769972596-15.png",
            "player_count": 4
        },
        {
            "id": 104370,
            "name": "余丞浚 岑老師",
            "director": {
                "id": 818416,
                "username": "傳碁學園",
                "country": "un",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1951.5800113836694,
                        "deviation": 69.38667253729037,
                        "volatility": 0.06039303019571858
                    }
                },
                "ranking": 30.395864880435436,
                "professional": false,
                "ui_class": ""
            },
            "description": "余丞浚 岑老師",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 45,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 1500,
                "period_time": 20,
                "periods": 3
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7530,
                "name": "傳碁 D班",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 71,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2023-06-16T08:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2023-06-16T07:44:32.159336Z",
            "ended": "2023-06-16T08:23:21.155657Z",
            "start_waiting": "2023-06-16T07:44:32.102843Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 2
        },
        {
            "id": 37739,
            "name": "DustyDeath Group 13x13 Tournament",
            "director": {
                "id": 490070,
                "username": "DeathSpear42",
                "country": "us",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8d520fad1b05e7b3b395c47b31b385fc-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 993.1820506300858,
                        "deviation": 65.72760281415258,
                        "volatility": 0.05999822243216713
                    }
                },
                "ranking": 14.75848888600187,
                "professional": false,
                "ui_class": ""
            },
            "description": "Group tournament. The winner can choose a new picture for the group if they want to. Good Luck, Have fun! ^_^",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 87360,
            "time_control_parameters": {
                "period_time": 86400,
                "main_time": 86400,
                "system": "byoyomi",
                "pause_on_weekends": true,
                "time_control": "byoyomi",
                "periods": 1,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 1999,
                "name": "DustyDeath",
                "summary": "Active group. Here to have fun and improve our game of Go!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 15,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/b592841cb83c46074388e9cdb46bf293-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2018-05-31T17:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2018-05-31T17:00:33.714004Z",
            "ended": "2018-06-15T09:31:49.440326Z",
            "start_waiting": "2018-05-31T17:00:32.554013Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/b592841cb83c46074388e9cdb46bf293-15.png",
            "player_count": 7
        },
        {
            "id": 44963,
            "name": "internatiol Go tournament",
            "director": {
                "id": 603997,
                "username": "OmgWill",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/27c491fb62dafd26cb64813cfbbc26cd?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 666.8047072569045,
                        "deviation": 93.788115404959,
                        "volatility": 0.0599885099724447
                    }
                },
                "ranking": 5.535140640031898,
                "professional": false,
                "ui_class": ""
            },
            "description": "fun and there will be loads of battles.",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 86400,
                "speed": "correspondence"
            },
            "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": 16669,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2019-01-24T21:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2019-01-28T06:58:43.474005Z",
            "ended": "2019-04-02T05:18:40.355176Z",
            "start_waiting": "2019-01-28T06:58:43.146503Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-15.png",
            "player_count": 4
        },
        {
            "id": 104536,
            "name": "ta cheio",
            "director": {
                "id": 832318,
                "username": "miguel0204",
                "country": "br",
                "icon": "https://secure.gravatar.com/avatar/471c6f87781deced9d324ef7093a8382?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1505.1389925191747,
                        "deviation": 61.94191012521138,
                        "volatility": 0.060011890685633465
                    }
                },
                "ranking": 24.38255841531183,
                "professional": false,
                "ui_class": ""
            },
            "description": "ta cheio",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 32,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 60,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 13117,
                "name": "alunos verissimo",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 95,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2023-06-20T13:00:00Z",
            "players_start": 10,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-06-20T12:52:48.611238Z",
            "ended": "2023-06-20T13:30:54.323273Z",
            "start_waiting": "2023-06-20T12:52:48.518593Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 7
        },
        {
            "id": 88147,
            "name": "3 -> 曹汝熙 4 -> 郭朗昇",
            "director": {
                "id": 818416,
                "username": "傳碁學園",
                "country": "un",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1951.5800113836694,
                        "deviation": 69.38667253729037,
                        "volatility": 0.06039303019571858
                    }
                },
                "ranking": 30.395864880435436,
                "professional": false,
                "ui_class": ""
            },
            "description": "3 -> 曹汝熙\n4 -> 郭朗昇",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 36,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 600,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7530,
                "name": "傳碁 D班",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 71,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2022-04-03T03:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2022-04-03T02:49:49.862841Z",
            "ended": "2022-04-03T03:20:45.682720Z",
            "start_waiting": "2022-04-03T02:49:49.812143Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 2
        },
        {
            "id": 88152,
            "name": "3 -> 居芷琪 4 -> 蔡仲文",
            "director": {
                "id": 818416,
                "username": "傳碁學園",
                "country": "un",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1951.5800113836694,
                        "deviation": 69.38667253729037,
                        "volatility": 0.06039303019571858
                    }
                },
                "ranking": 30.395864880435436,
                "professional": false,
                "ui_class": ""
            },
            "description": "3 -> 居芷琪\n4 -> 蔡仲文",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 36,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 600,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7531,
                "name": "傳碁 C班",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 87,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2022-04-03T04:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2022-04-03T03:58:51.928499Z",
            "ended": "2022-04-03T04:16:19.252195Z",
            "start_waiting": "2022-04-03T03:58:51.874856Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 2
        },
        {
            "id": 57672,
            "name": "Torneo feo 2",
            "director": {
                "id": 62477,
                "username": "rayheart",
                "country": "cl",
                "icon": "https://secure.gravatar.com/avatar/0d13f8a88d29ec989dd4b96bc7dc55e3?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2129.0184446553367,
                        "deviation": 71.3639210892787,
                        "volatility": 0.0600414650253443
                    }
                },
                "ranking": 32.410418223138315,
                "professional": false,
                "ui_class": ""
            },
            "description": "asasdf Putalawea",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 31,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 30,
                "initial_time": 120,
                "max_time": 300
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 615,
                "name": "Club Tengen de Go",
                "summary": "Club Tengen de Go - Santiago de Chile.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 54,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c0c2c23245db015378d5dbd05a8ef4bf-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2020-03-19T02:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slide",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2020-03-19T01:36:52.688703Z",
            "ended": "2020-03-19T01:37:57.095068Z",
            "start_waiting": "2020-03-19T01:36:52.571875Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c0c2c23245db015378d5dbd05a8ef4bf-15.png",
            "player_count": 3
        },
        {
            "id": 32691,
            "name": "trihard 1v1",
            "director": {
                "id": 490995,
                "username": "flourish",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/37e0576d5fce1fe12595dfd0d81c604d?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1972.9748634847726,
                        "deviation": 181.97886481318847,
                        "volatility": 0.059998748180100966
                    }
                },
                "ranking": 30.648273496737957,
                "professional": false,
                "ui_class": "provisional"
            },
            "description": "ay lmao",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": false,
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 86400,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 2004,
                "name": "blue man group",
                "summary": "",
                "require_invitation": true,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 3,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2017-12-11T08:00:00Z",
            "players_start": 3,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2017-12-11T07:24:00.497834Z",
            "ended": "2017-12-11T07:43:34.373503Z",
            "start_waiting": "2017-12-11T07:24:00.105620Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 3
        },
        {
            "id": 86701,
            "name": "2021/22圍棋校隊預備班第三次循環賽",
            "director": {
                "id": 920515,
                "username": "gosenseihk",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/cdd1c81710571c60e6ca7c93b8674063?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1886.1807822444975,
                        "deviation": 152.79691468189992,
                        "volatility": 0.06000855493777404
                    }
                },
                "ranking": 29.606790827330673,
                "professional": false,
                "ui_class": ""
            },
            "description": "2021/22圍棋校隊預備班第三次循環賽",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 26880,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "total_time": 2419200
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10208,
                "name": "DCFWMS-Team-PC",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 14,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2022-03-01T07:24:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2022-03-01T07:24:43.801062Z",
            "ended": "2022-04-26T06:24:55.872996Z",
            "start_waiting": "2022-03-01T07:24:43.701450Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 11
        }
    ]
}