List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=time_per_move&page=5987
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 60385,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=time_per_move&page=5988",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=time_per_move&page=5986",
    "results": [
        {
            "id": 54244,
            "name": "FAREL TOERNOOI",
            "director": {
                "id": 697815,
                "username": "farelPlusserLASSE",
                "country": "nl",
                "icon": "https://user-uploads.online-go.com/55df5539f9a3008f093c5f057f982c5c-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1245.3200114850104,
                        "deviation": 80.31930378683235,
                        "volatility": 0.06006270691811185
                    }
                },
                "ranking": 19.99580209676283,
                "professional": false,
                "ui_class": ""
            },
            "description": "DOE ALSJEBLIEFT MEE",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 432000
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 4151,
                "name": "farel plusklas",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 38,
                "icon": "https://user-uploads.online-go.com/1f0db614dd0d03753f7179187f5298ae-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2019-11-27T10:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2019-11-28T08:22:17.401924Z",
            "ended": "2019-11-28T10:24:46.437734Z",
            "start_waiting": "2019-11-28T08:22:17.058907Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/1f0db614dd0d03753f7179187f5298ae-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 82835,
            "name": "Tournament 2",
            "director": {
                "id": 1079634,
                "username": "Gost GO",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/d32c833233bc1d75ef6227ef1aaa6e7e?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1162.9057425972514,
                        "deviation": 148.70732466829435,
                        "volatility": 0.059998023044522814
                    }
                },
                "ranking": 18.410705142866167,
                "professional": false,
                "ui_class": ""
            },
            "description": "long gane",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 432000
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10493,
                "name": "Like 19 on 19",
                "summary": "Who likes tournaments on a 19 by 19 board!Then come to us!BUT there is a problem, the The group is closed! write to us, that is, KunGo, Gost Go!",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 37,
                "icon": "https://user-uploads.online-go.com/3679ee129f9cfd7d20bf4fd8ac8aa814-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-11-23T13:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2021-11-25T14:51:31.572514Z",
            "ended": "2021-12-08T15:17:52.586235Z",
            "start_waiting": "2021-11-25T14:51:31.480080Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/3679ee129f9cfd7d20bf4fd8ac8aa814-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 123161,
            "name": "Fun tournament",
            "director": {
                "id": 1053363,
                "username": "Dean_Huawei",
                "country": "au",
                "icon": "https://user-uploads.online-go.com/8ba2f57b818d3e60115468503df064a6-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 755.1535669003812,
                        "deviation": 66.541419992615,
                        "volatility": 0.060035846864767366
                    }
                },
                "ranking": 8.415554344254035,
                "professional": false,
                "ui_class": ""
            },
            "description": "Have fun!",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 432000
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 11147,
                "name": "tetris go (match every stones) :D",
                "summary": "play go and have fun!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 36,
                "icon": "https://user-uploads.online-go.com/b9b259cf2e85ecb12af44bfe88722295-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2024-12-12T10:00:00Z",
            "players_start": -11,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2024-12-12T10:00:53.610347Z",
            "ended": "2024-12-12T10:00:53.599516Z",
            "start_waiting": "2024-12-12T10:00:53.568908Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/b9b259cf2e85ecb12af44bfe88722295-15.png",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 123160,
            "name": "Fun tournament",
            "director": {
                "id": 1053363,
                "username": "Dean_Huawei",
                "country": "au",
                "icon": "https://user-uploads.online-go.com/8ba2f57b818d3e60115468503df064a6-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 755.1535669003812,
                        "deviation": 66.541419992615,
                        "volatility": 0.060035846864767366
                    }
                },
                "ranking": 8.415554344254035,
                "professional": false,
                "ui_class": ""
            },
            "description": "Have fun!",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 432000
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 11147,
                "name": "tetris go (match every stones) :D",
                "summary": "play go and have fun!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 36,
                "icon": "https://user-uploads.online-go.com/b9b259cf2e85ecb12af44bfe88722295-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2024-12-13T08:00:00Z",
            "players_start": -11,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2024-12-13T08:00:53.794938Z",
            "ended": "2025-08-20T00:27:32.708742Z",
            "start_waiting": "2024-12-13T08:00:53.699079Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/b9b259cf2e85ecb12af44bfe88722295-15.png",
            "player_count": 6,
            "ranked": true
        },
        {
            "id": 126119,
            "name": "Awesome go stuff! is the best club",
            "director": {
                "id": 1077187,
                "username": "earthbennder07",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/eee5640fa695f99a1c426ea24928c747?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 823.8222298557065,
                        "deviation": 65.69133250462401,
                        "volatility": 0.06002354782440331
                    }
                },
                "ranking": 10.430383057787877,
                "professional": false,
                "ui_class": ""
            },
            "description": "Have fun guys :)\n\nthis is our first tournament in a while so give it you all.",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 432000
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 9255,
                "name": "Awesome Go Stuff",
                "summary": "For 15-24k players to learn at a growing level",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 20,
                "icon": "https://user-uploads.online-go.com/363ef1f3ab50712e69c408743510cb78-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-03-08T21:03:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-03-08T21:03:15.512331Z",
            "ended": "2025-05-14T15:39:42.256029Z",
            "start_waiting": "2025-03-08T21:03:15.439596Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/363ef1f3ab50712e69c408743510cb78-15.png",
            "player_count": 5,
            "ranked": true
        },
        {
            "id": 642,
            "name": "Mellon's mini-tournament",
            "director": {
                "id": 15325,
                "username": "Mellon",
                "country": "gb",
                "icon": "https://secure.gravatar.com/avatar/17e78cb35d68bae404a809d65d5b6aa0?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1926.4135742067801,
                        "deviation": 69.65093113873655,
                        "volatility": 0.06020779063835434
                    }
                },
                "ranking": 30.095394450752128,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "time_control": "simple",
                "per_move": 432000
            },
            "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": 385,
                "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": 9,
            "max_ranking": 19,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2008-11-11T00:04:44Z",
            "ended": "2008-11-10T23:04:44Z",
            "start_waiting": null,
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 1737,
            "name": "apei's help 3",
            "director": {
                "id": 20502,
                "username": "nobush",
                "country": "cn",
                "icon": "https://user-uploads.online-go.com/d0c558f672e167a609363bda95da4150-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1385.0263218506466,
                        "deviation": 64.13807193208415,
                        "volatility": 0.06068178281389697
                    }
                },
                "ranking": 22.457263122416716,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "rules": "chinese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "time_control": "simple",
                "per_move": 432000
            },
            "is_open": true,
            "exclude_provisional": false,
            "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": 385,
                "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": 3,
            "max_ranking": 14,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2012-04-29T22:30:53Z",
            "ended": "2012-04-29T20:30:53Z",
            "start_waiting": null,
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0,
            "ranked": true
        },
        {
            "id": 2184,
            "name": "Kaito234's mini-tournament",
            "director": {
                "id": 22631,
                "username": "Kaito234",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/4fa33b4fa301e444fb834c4345d6d836?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 911.7375469726643,
                        "deviation": 79.95743598144517,
                        "volatility": 0.05998804938084198
                    }
                },
                "ranking": 12.777732984659018,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "time_control": "simple",
                "per_move": 432000
            },
            "is_open": true,
            "exclude_provisional": false,
            "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": 385,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2013-04-21T16:39:24Z",
            "ended": "2013-11-25T17:05:32.779117Z",
            "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,
            "ranked": true
        },
        {
            "id": 71158,
            "name": "Турнир во время праздника",
            "director": {
                "id": 815616,
                "username": "Владислав Винокуров",
                "country": "ru",
                "icon": "https://user-uploads.online-go.com/5fdad6222692d66211e57ebba8fcac39-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1780.3382343970634,
                        "deviation": 66.16059223360482,
                        "volatility": 0.0600827653311513
                    }
                },
                "ranking": 28.26986284254334,
                "professional": false,
                "ui_class": ""
            },
            "description": "Удачи",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 432000
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 8062,
                "name": "Любители игры го",
                "summary": "Здесь я провожу разные турниры, рад новым участникам.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 48,
                "icon": "https://user-uploads.online-go.com/41d4de775268389735423350fdd3b100-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-02-23T07:00:00Z",
            "players_start": 10,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "random",
            "min_ranking": 10,
            "max_ranking": 30,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-02-23T07:00:40.483250Z",
            "ended": "2022-01-23T22:02:22.585801Z",
            "start_waiting": "2021-02-23T07:00:40.053904Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/41d4de775268389735423350fdd3b100-15.png",
            "player_count": 15,
            "ranked": true
        },
        {
            "id": 138268,
            "name": "我们的友谊赛 赛季一",
            "director": {
                "id": 1250228,
                "username": "Xuan Tian",
                "country": "my",
                "icon": "https://secure.gravatar.com/avatar/80dc35d1767b37d01fdf02be62fa5602?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1041.5521611843083,
                        "deviation": 66.84296748033444,
                        "volatility": 0.06023189288948762
                    }
                },
                "ranking": 15.859349192866857,
                "professional": false,
                "ui_class": ""
            },
            "description": "玩得开心,互相学习,加油",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 432000,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "per_move": 432000
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 16280,
                "name": "我们的友谊赛  Our friendly match",
                "summary": "A place to have a friendly match ",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": true,
                "hide_details": true,
                "member_count": 42,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2026-04-01T07:00:00Z",
            "players_start": 0,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "invite",
            "started": "2026-03-26T12:27:28.825054Z",
            "ended": null,
            "start_waiting": "2026-03-26T12:27:28.662315Z",
            "board_size": 19,
            "active_round": 3,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 4,
            "ranked": true
        }
    ]
}