List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-name&page=3219
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 58912,
    "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-name&page=3220",
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-name&page=3218",
    "results": [
        {
            "id": 56792,
            "name": "go time 3#",
            "director": {
                "id": 728080,
                "username": "kaikai1415",
                "country": "jp",
                "icon": "https://secure.gravatar.com/avatar/3b920e0f8c26f367580caeadca1650b5?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 844.4334521802825,
                        "deviation": 65.96065159759567,
                        "volatility": 0.060028839617215654
                    }
                },
                "ranking": 11.002446539825357,
                "professional": false,
                "ui_class": ""
            },
            "description": "gdchjfcjhjfvjjvj",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "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": true,
            "group": {
                "id": 4438,
                "name": "hiajajdkdkdl",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 1,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2020-02-21T20:00:00Z",
            "players_start": 1,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2020-02-21T20:00:02.756362Z",
            "ended": "2020-02-21T20:00:02.692997Z",
            "start_waiting": "2020-02-21T20:00:02.581134Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 1,
            "ranked": true
        },
        {
            "id": 56757,
            "name": "go time 2#",
            "director": {
                "id": 728080,
                "username": "kaikai1415",
                "country": "jp",
                "icon": "https://secure.gravatar.com/avatar/3b920e0f8c26f367580caeadca1650b5?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 844.4334521802825,
                        "deviation": 65.96065159759567,
                        "volatility": 0.060028839617215654
                    }
                },
                "ranking": 11.002446539825357,
                "professional": false,
                "ui_class": ""
            },
            "description": "kkdkdjdfh",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 4438,
                "name": "hiajajdkdkdl",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 1,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2020-02-20T18:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2020-02-21T10:38:37.539462Z",
            "ended": "2020-05-10T17:05:30.513322Z",
            "start_waiting": "2020-02-21T10:38:37.073018Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 45793,
            "name": "Go time",
            "director": {
                "id": 614850,
                "username": "bowl the dice",
                "country": "ca",
                "icon": "https://user-uploads.online-go.com/ce5b8bde8321652b3091d38a513cca2c-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1416.838679392107,
                        "deviation": 63.847081728332185,
                        "volatility": 0.060074990090483116
                    }
                },
                "ranking": 22.9829756214148,
                "professional": false,
                "ui_class": ""
            },
            "description": "Go for everyone",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 50,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": false,
                "time_control": "fischer",
                "initial_time": 1800,
                "max_time": 1800,
                "time_increment": 30,
                "speed": "live"
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 43,
                "name": "Kyu Level Study Group",
                "summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 8851,
                "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2019-02-19T16:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slaughter",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 29,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2019-02-23T06:26:09.531179Z",
            "ended": "2019-02-23T07:26:10.836884Z",
            "start_waiting": "2019-02-23T06:26:09.061660Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 41303,
            "name": "go time",
            "director": {
                "id": 572958,
                "username": "minecraft werewolf",
                "country": "us",
                "icon": "https://user-uploads.online-go.com/f7f077bd5d78f398f1cca2584c3e6dd1-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 924.9504339768009,
                        "deviation": 93.47829914001747,
                        "volatility": 0.059984390976276204
                    }
                },
                "ranking": 13.110814720977375,
                "professional": false,
                "ui_class": ""
            },
            "description": "time to go",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "simple",
                "speed": "correspondence",
                "system": "simple",
                "pause_on_weekends": true,
                "per_move": 86400
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 515,
                "name": "OGS Title Tournaments",
                "summary": "Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": true,
                "hide_details": false,
                "member_count": 2968,
                "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2018-09-28T21:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2018-09-29T07:20:58.154287Z",
            "ended": "2018-10-04T16:20:03.172479Z",
            "start_waiting": "2018-09-29T07:20:57.755540Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 25768,
            "name": "Goti go",
            "director": {
                "id": 227608,
                "username": "regina25",
                "country": "ro",
                "icon": "https://user-uploads.online-go.com/3e23795d8861755cce201d22141f109a-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 964.7525969924686,
                        "deviation": 65.93308517759789,
                        "volatility": 0.05930349417509246
                    }
                },
                "ranking": 14.086159897642164,
                "professional": false,
                "ui_class": ""
            },
            "description": "Go for fun",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": false,
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 432000,
                "time_increment": 86400,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 30,
                "name": "România",
                "summary": "Grupul romanilor de pe OGS.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 111,
                "icon": "https://user-uploads.online-go.com/76902c1bdd5a6f9fc13afbb21ce2f1f2-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2017-03-27T16:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2017-03-27T16:00:03.327854Z",
            "ended": "2017-10-10T13:39:44.681203Z",
            "start_waiting": "2017-03-27T16:00:01.631016Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/76902c1bdd5a6f9fc13afbb21ce2f1f2-15.png",
            "player_count": 18,
            "ranked": true
        },
        {
            "id": 30773,
            "name": "Goti53efy",
            "director": {
                "id": 469679,
                "username": "marius21",
                "country": "ro",
                "icon": "https://user-uploads.online-go.com/91e0b2286db4fd329ee87e0e308c58b8-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 828.589949571373,
                        "deviation": 71.7829133537023,
                        "volatility": 0.060058265641837257
                    }
                },
                "ranking": 10.56397323471582,
                "professional": false,
                "ui_class": ""
            },
            "description": "Joc bun",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 93120,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": false,
                "time_control": "fischer",
                "initial_time": 604800,
                "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": 17845,
                "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2017-10-02T22:00:00Z",
            "players_start": 50,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2017-10-09T12:26:24.925510Z",
            "ended": "2018-06-12T21:48:10.532714Z",
            "start_waiting": "2017-10-09T12:26:23.087351Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png",
            "player_count": 5,
            "ranked": true
        },
        {
            "id": 14906,
            "name": "go the go tournoi",
            "director": {
                "id": 185326,
                "username": "Leo.Gratien",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/1fc6901d162aa51844139c169fd2f1ce?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 930.6733926759756,
                        "deviation": 94.7320435570522,
                        "volatility": 0.0599995167869327
                    }
                },
                "ranking": 13.253609733679523,
                "professional": false,
                "ui_class": ""
            },
            "description": "tournoi go the go",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 811,
                "name": "go the go",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 4,
                "icon": "https://user-uploads.online-go.com/1aa16f12b66fc596a3696d70092cc911-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2016-02-20T14:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slaughter",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2016-02-20T14:00:26.563203Z",
            "ended": "2016-08-24T08:41:22.886979Z",
            "start_waiting": "2016-02-20T14:00:26.473801Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/1aa16f12b66fc596a3696d70092cc911-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 73622,
            "name": "Go Thailand 🇹🇭",
            "director": {
                "id": 750171,
                "username": "KHAE",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/56d33c7e8e7ce67f73aa947fd300727b-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1287.039113571418,
                        "deviation": 62.03202260607443,
                        "volatility": 0.06028614816374175
                    }
                },
                "ranking": 20.758635924188564,
                "professional": false,
                "ui_class": ""
            },
            "description": "Go\n Thailand 🇹🇭",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 20,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 0,
                "period_time": 20,
                "periods": 1
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 6187,
                "name": "Go 🇹🇭 Thailand",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 4,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2021-04-08T09:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-04-08T09:13:16.444619Z",
            "ended": "2021-04-08T09:36:04.318031Z",
            "start_waiting": "2021-04-08T09:13:16.272489Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 77852,
            "name": "go tarko1",
            "director": {
                "id": 838050,
                "username": "Noame",
                "country": "_Pirate",
                "icon": "https://secure.gravatar.com/avatar/980c0a6a206285c731bad6badb50b036?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1511.4616222522511,
                        "deviation": 66.29302420588455,
                        "volatility": 0.06003498363140431
                    }
                },
                "ranking": 24.479600822541165,
                "professional": false,
                "ui_class": ""
            },
            "description": "tarko",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 8667,
                "name": "Dog &cat",
                "summary": "It's dogs turn now",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 25,
                "icon": "https://user-uploads.online-go.com/ee08d4f437b81c28d8b7d19b837a28cd-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-07-21T15:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-07-21T14:45:30.986582Z",
            "ended": "2021-07-22T02:28:43.573270Z",
            "start_waiting": "2021-07-21T14:45:30.872330Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/ee08d4f437b81c28d8b7d19b837a28cd-15.png",
            "player_count": 5,
            "ranked": true
        },
        {
            "id": 69016,
            "name": "GO TAKIMI 1",
            "director": {
                "id": 895682,
                "username": "Tubix",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/f046f945830b6e034c277da99e43b1c1?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1500.0,
                        "deviation": 350.0,
                        "volatility": 0.06
                    }
                },
                "ranking": 24.303382182144386,
                "professional": false,
                "ui_class": "provisional"
            },
            "description": "GO DENEME",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7554,
                "name": "Sarıyer Doğa Matematik Kulübü",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 7,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2020-12-16T08:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2020-12-16T12:13:56.465511Z",
            "ended": "2021-01-04T20:24:03.410163Z",
            "start_waiting": "2020-12-16T12:13:56.281555Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 4,
            "ranked": true
        }
    ]
}