GET /api/v1/tournaments/?format=api&ordering=name&page=5107
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 53508,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=name&page=5108",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=name&page=5106",
    "results": [
        {
            "id": 61883,
            "name": "underground go: battle royale",
            "director": {
                "id": 787153,
                "username": "natedonato",
                "country": "un",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2337be1da50a9b0253196f46e1342453-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1380.4090947976306,
                        "deviation": 83.77151505767085,
                        "volatility": 0.06001363331985381
                    }
                },
                "ranking": 22.37995963164907,
                "professional": false,
                "ui_class": ""
            },
            "description": "double elim keep moving or you die to the storm",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 129600,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "per_move": 129600
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 5844,
                "name": "The Underground",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 7,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9bd2489d7692687d8395ef0c94e4dbf5-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2020-06-15T18:00:00Z",
            "players_start": 3,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2020-06-15T18:00:39.135220Z",
            "ended": "2020-07-31T15:36:35.484789Z",
            "start_waiting": "2020-06-15T18:00:38.645845Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9bd2489d7692687d8395ef0c94e4dbf5-15.png",
            "player_count": 6
        },
        {
            "id": 37702,
            "name": "unete noma",
            "director": {
                "id": 540392,
                "username": "luciano.montesol",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/90b4ce7cdf54117c8796d1a3023e1457?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1576.4858413768188,
                        "deviation": 295.80239314211764,
                        "volatility": 0.05999920706928624
                    }
                },
                "ranking": 25.45470369729968,
                "professional": false,
                "ui_class": "provisional"
            },
            "description": "el premio es una play 10000",
            "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": 2492,
                "name": "Encuentro chileno argentino de Go Infantil",
                "summary": "Primer Encuentro escolar de Go chileno-argentino",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 53,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c22cee22e9faf3bdc9df35de1c1057d9-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2018-05-29T18:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2018-05-30T16:39:01.345825Z",
            "ended": "2018-08-16T08:54:45.300242Z",
            "start_waiting": "2018-05-30T16:39:01.021420Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c22cee22e9faf3bdc9df35de1c1057d9-15.png",
            "player_count": 4
        },
        {
            "id": 99112,
            "name": "Unify Taiwan",
            "director": {
                "id": 1016829,
                "username": "kevinmath",
                "country": "cn",
                "icon": "https://secure.gravatar.com/avatar/6551af930e436f5e20cee09d91ad2508?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2237.30528042282,
                        "deviation": 111.30295986276145,
                        "volatility": 0.05995416025001674
                    }
                },
                "ranking": 33.558915013744304,
                "professional": false,
                "ui_class": ""
            },
            "description": "This is the trend. America should not and can’t interfere.\n\nNo pause or vacation in the game.",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 26604,
            "time_control_parameters": {
                "system": "canadian",
                "time_control": "canadian",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "main_time": 86400,
                "period_time": 259200,
                "stones_per_period": 10
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 11451,
                "name": "Mathematics Lover",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 11,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2023-01-28T18:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2023-01-28T18:01:00.286213Z",
            "ended": "2023-02-28T18:18:33.077405Z",
            "start_waiting": "2023-01-28T18:00:59.972791Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 8
        },
        {
            "id": 98625,
            "name": "Unify Taiwan",
            "director": {
                "id": 1016829,
                "username": "kevinmath",
                "country": "cn",
                "icon": "https://secure.gravatar.com/avatar/6551af930e436f5e20cee09d91ad2508?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2237.30528042282,
                        "deviation": 111.30295986276145,
                        "volatility": 0.05995416025001674
                    }
                },
                "ranking": 33.558915013744304,
                "professional": false,
                "ui_class": ""
            },
            "description": "No pause or vacation.",
            "schedule": null,
            "title": null,
            "tournament_type": "s_mcmahon",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 22284,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "time_increment": 21600,
                "initial_time": 86400,
                "max_time": 432000
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 11451,
                "name": "Mathematics Lover",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 11,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2023-01-07T18:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "strength",
            "min_ranking": 15,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2023-01-07T18:00:58.421896Z",
            "ended": "2023-03-11T12:01:18.529008Z",
            "start_waiting": "2023-01-07T18:00:58.203070Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 5
        },
        {
            "id": 43855,
            "name": "union tournament",
            "director": {
                "id": 597409,
                "username": "gregory25",
                "country": "fr",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/6c0dd4e367a8453828653a28ea574e67-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1169.933502167827,
                        "deviation": 65.58955177320736,
                        "volatility": 0.05999093057343842
                    }
                },
                "ranking": 18.55018592928699,
                "professional": false,
                "ui_class": ""
            },
            "description": "free , speed , trainer",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 32,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": false,
                "time_control": "fischer",
                "initial_time": 240,
                "max_time": 300,
                "time_increment": 30,
                "speed": "live"
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 95,
                "name": "France Go Players",
                "summary": "Le groupe pour les joueurs français!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 1179,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f860ac26e7c271a3637835570b1fc13f-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2018-12-22T20:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 17,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2018-12-22T20:00:20.396203Z",
            "ended": "2018-12-22T20:13:06.082487Z",
            "start_waiting": "2018-12-22T20:00:20.195130Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f860ac26e7c271a3637835570b1fc13f-15.png",
            "player_count": 2
        },
        {
            "id": 95080,
            "name": "United se×y boys tournament. the battle for respect",
            "director": {
                "id": 540483,
                "username": "Уберменш",
                "country": "ua",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8c25a66a1be772f140e3af61a6540589-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1049.535657415514,
                        "deviation": 62.386495405068246,
                        "volatility": 0.0599853100660381
                    }
                },
                "ranking": 16.036117317181873,
                "professional": false,
                "ui_class": ""
            },
            "description": "Go or not to go?",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 96000,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "time_increment": 86400,
                "initial_time": 864000,
                "max_time": 864000
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 3064,
                "name": "United sexy boys",
                "summary": "If you are our enemy, you have a big shance to get ORA ORA in your face",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 8,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/3351ec91df5926660253ecfd7725b2f3-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2022-10-01T09:00:00Z",
            "players_start": 2,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-10-01T09:00:36.154706Z",
            "ended": "2023-04-28T18:56:16.921438Z",
            "start_waiting": "2022-10-01T09:00:35.938416Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/3351ec91df5926660253ecfd7725b2f3-15.png",
            "player_count": 10
        },
        {
            "id": 2174,
            "name": "University Ending Mini-Tournament",
            "director": {
                "id": 10670,
                "username": "boredom",
                "country": "ca",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/885cf176491879164a14993fb1af835c-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1822.8504864288059,
                        "deviation": 64.53786161281363,
                        "volatility": 0.05990507402656149
                    }
                },
                "ranking": 28.816159126829287,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 78,
                "name": "OGS Mini Tournaments",
                "summary": "The home for all of the old OGS mini tournaments",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 378,
                "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": 20,
            "max_ranking": 27,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2013-08-10T22:50:13Z",
            "ended": "2013-08-10T20:50:13Z",
            "start_waiting": null,
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0
        },
        {
            "id": 80804,
            "name": "University of York Go Society Autumn Tournament 2021",
            "director": {
                "id": 473584,
                "username": "dragon-devourer",
                "country": "gb",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/74572977eae9c3090abc484d1ab4e5bc-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1500.1268609807028,
                        "deviation": 63.28957846903509,
                        "volatility": 0.059988815520599224
                    }
                },
                "ranking": 24.305339987158042,
                "professional": false,
                "ui_class": ""
            },
            "description": "It's the start of a new academic year. Sounds to me like a good excuse for a Go tournament! The tournament will start 30 minutes after the first club session after Freshers Fair so new members have time to join. If the tournament gets full, I will make another.",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 259200
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 1814,
                "name": "University of York Go Society",
                "summary": "University of York (UK) Go Society",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 26,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/acf03417e40cfdfd51fc47278d423a4c-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2021-10-05T15:30:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 13,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2021-10-05T15:30:58.108049Z",
            "ended": "2022-04-25T12:38:56.297435Z",
            "start_waiting": "2021-10-05T15:30:57.644861Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/acf03417e40cfdfd51fc47278d423a4c-15.png",
            "player_count": 6
        },
        {
            "id": 80805,
            "name": "University of York Go Society Beginners 9x9 Tournament",
            "director": {
                "id": 473584,
                "username": "dragon-devourer",
                "country": "gb",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/74572977eae9c3090abc484d1ab4e5bc-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1500.1268609807028,
                        "deviation": 63.28957846903509,
                        "volatility": 0.059988815520599224
                    }
                },
                "ranking": 24.305339987158042,
                "professional": false,
                "ui_class": ""
            },
            "description": "Welcome to the University of York Go Society. Although this is called a \"tournament\", don't worry about it being too competitive. Really, this is just a chance to play and have fun. If the tournament gets full, I will make another. So join in and enjoy your games!",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 259200
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 1814,
                "name": "University of York Go Society",
                "summary": "University of York (UK) Go Society",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 26,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/acf03417e40cfdfd51fc47278d423a4c-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2021-10-06T18:30:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2021-10-06T18:30:06.836024Z",
            "ended": "2021-10-21T09:36:23.777084Z",
            "start_waiting": "2021-10-06T18:30:06.564251Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/acf03417e40cfdfd51fc47278d423a4c-15.png",
            "player_count": 5
        },
        {
            "id": 93722,
            "name": "unr1g",
            "director": {
                "id": 192805,
                "username": "Gissella",
                "country": "ar",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/7499667de6f78d48d0eb4dd599849b2a-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1846.231183263596,
                        "deviation": 65.82600486057343,
                        "volatility": 0.05945310830230075
                    }
                },
                "ranking": 29.11120323158139,
                "professional": false,
                "ui_class": ""
            },
            "description": "Darle CLick.",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 600,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 0,
                "period_time": 600,
                "periods": 4
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 6840,
                "name": "CURSO UNR JULIO 2022",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 21,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/64c0f29be00c04921a5b03e563575657-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2022-08-20T15:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2022-08-20T14:43:23.059830Z",
            "ended": "2022-08-20T15:54:05.422852Z",
            "start_waiting": "2022-08-20T14:43:22.874605Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/64c0f29be00c04921a5b03e563575657-15.png",
            "player_count": 4
        }
    ]
}