List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-first_pairing_method&page=206
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 60620,
    "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=207",
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=205",
    "results": [
        {
            "id": 1580,
            "name": "Amane's IGo Marathon 19",
            "director": {
                "id": 7425,
                "username": "masutami",
                "country": "sg",
                "icon": "https://secure.gravatar.com/avatar/966aad8981dcc75b5b8ab04427a833b2?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1464.8658156740034,
                        "deviation": 64.25957956452444,
                        "volatility": 0.05979175956401998
                    }
                },
                "ranking": 23.75469330835485,
                "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": 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": 387,
                "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": -4,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2012-05-09T22:27:29Z",
            "ended": "2012-05-09T20:27:29Z",
            "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": 20950,
            "name": "роман 1",
            "director": {
                "id": 342315,
                "username": "роман.го",
                "country": "ua",
                "icon": "https://user-uploads.online-go.com/0c010f0135c7770fc7382331b900d9d6-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1079.2951898791944,
                        "deviation": 64.98552674156217,
                        "volatility": 0.0600236071408643
                    }
                },
                "ranking": 16.683400364467186,
                "professional": false,
                "ui_class": ""
            },
            "description": "игра и го",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "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": false,
            "group": {
                "id": 1291,
                "name": "роман.го и другие",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 8,
                "icon": "https://user-uploads.online-go.com/8a6adf23d50f9c49c50e528ec0668c1d-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2016-09-25T13:30:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2016-10-14T13:45:33.486445Z",
            "ended": "2016-11-10T08:40:02.140494Z",
            "start_waiting": "2016-10-14T13:45:33.244652Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/8a6adf23d50f9c49c50e528ec0668c1d-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 1579,
            "name": "For high level players",
            "director": {
                "id": 31467,
                "username": "naptod",
                "country": "fr",
                "icon": "https://secure.gravatar.com/avatar/e6b99fbd4d58c1fd0f4908300d2b4d40?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1793.4323468506855,
                        "deviation": 63.056168259910564,
                        "volatility": 0.05991959654912325
                    }
                },
                "ranking": 28.43950443137693,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 86400
            },
            "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": 387,
                "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": 26,
            "max_ranking": 36,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2012-01-14T05:10:17Z",
            "ended": "2012-01-14T04:10:17Z",
            "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": 1578,
            "name": "Get your rating here: (P)'s only please!!",
            "director": {
                "id": 35344,
                "username": "drbob",
                "country": "gb",
                "icon": "https://secure.gravatar.com/avatar/c094d7f6877057ad123564dd2c0b5bf9?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1585.5197378048813,
                        "deviation": 67.64033800596158,
                        "volatility": 0.05990604866904267
                    }
                },
                "ranking": 25.58698383792456,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "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": 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": 387,
                "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": 22,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2011-11-04T10:10:42Z",
            "ended": "2011-11-04T09:10:42Z",
            "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": 1577,
            "name": "Ah Go on.",
            "director": {
                "id": 27300,
                "username": "junglerick",
                "country": "gb",
                "icon": "https://secure.gravatar.com/avatar/ea3e898fb9546d4739b68378e0c68f3a?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1702.6846653899172,
                        "deviation": 67.90809979128974,
                        "volatility": 0.05997881766861816
                    }
                },
                "ranking": 27.237438930514383,
                "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": 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": 387,
                "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": 12,
            "max_ranking": 18,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2012-05-13T07:29:12Z",
            "ended": "2012-05-13T05:29:12Z",
            "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": 1576,
            "name": "Mcolbert's mini-tournament",
            "director": {
                "id": 21053,
                "username": "mcolbert",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/0abecaf28d75970e0ddd0878c960cc18?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1514.5733497076349,
                        "deviation": 66.18017642323444,
                        "volatility": 0.06007992115015064
                    }
                },
                "ranking": 24.52721198146765,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "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": 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": 387,
                "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": 4,
            "max_ranking": 19,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2012-01-22T11:20:51Z",
            "ended": "2012-01-22T10:20:51Z",
            "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": 1575,
            "name": "Feefiefoe's mini-tournament",
            "director": {
                "id": 35382,
                "username": "Feefiefoe",
                "country": "ca",
                "icon": "https://secure.gravatar.com/avatar/700dc0cdd60762c66dee73fa30d87c97?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1307.754557211414,
                        "deviation": 65.50009517993419,
                        "volatility": 0.059994811632863354
                    }
                },
                "ranking": 21.128278192454037,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 86400
            },
            "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": 387,
                "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": "2011-10-12T11:56:46Z",
            "ended": "2011-10-12T09:56:46Z",
            "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": 23106,
            "name": "Tournament",
            "director": {
                "id": 395248,
                "username": "Avdey",
                "country": "kz",
                "icon": "https://secure.gravatar.com/avatar/f1ee4ef2baaf3d0381e560d196f76185?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 962.2657649424864,
                        "deviation": 87.98933731911411,
                        "volatility": 0.0600061550127646
                    }
                },
                "ranking": 14.026409357581276,
                "professional": false,
                "ui_class": ""
            },
            "description": "Турнир для слабых игроков",
            "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": 9,
                "name": "Русская группа",
                "summary": "Интересные, призовые турниры.",
                "require_invitation": true,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 1965,
                "icon": "https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2016-12-17T13:45:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "random",
            "min_ranking": 0,
            "max_ranking": 10,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2017-01-05T14:26:43.093004Z",
            "ended": "2017-01-12T11:52:16.303949Z",
            "start_waiting": "2017-01-05T14:26:42.928198Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/fd8ca9680500359b55b5bc1196226b5f-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 24055,
            "name": "Fast SDK Correspondence Tournament",
            "director": {
                "id": 784,
                "username": "mlopezviedma",
                "country": "ar",
                "icon": "https://user-uploads.online-go.com/3e911828e4e25e61f8faede9d9277323-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1568.2407044069264,
                        "deviation": 61.86246724670847,
                        "volatility": 0.059739338269460804
                    }
                },
                "ranking": 25.333309766568632,
                "professional": false,
                "ui_class": "supporter moderator"
            },
            "description": "A tourney for those who like the flexibility of correspondence, but would prefer the tourney to progress quickly.",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 30720,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 172800,
                "time_increment": 28800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 508,
                "name": "Fast Correspondence",
                "summary": "Tournaments for people who like to play quick correspondence games.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 831,
                "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2017-01-28T15:00:00Z",
            "players_start": 6,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "slide",
            "min_ranking": 21,
            "max_ranking": 29,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2017-01-28T15:00:50.764511Z",
            "ended": "2017-06-04T20:15:36.463258Z",
            "start_waiting": "2017-01-28T15:00:50.574256Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png",
            "player_count": 8,
            "ranked": true
        },
        {
            "id": 22618,
            "name": "Tourney #1",
            "director": {
                "id": 319815,
                "username": "claudia ʕᴖᴥᴖʔ",
                "country": "sg",
                "icon": "https://user-uploads.online-go.com/b4f127cd285444b9298c42a27cf03bb4-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1461.402373110679,
                        "deviation": 63.947384432761545,
                        "volatility": 0.06011923904939347
                    }
                },
                "ranking": 23.69989400247619,
                "professional": false,
                "ui_class": ""
            },
            "description": "Random Tournament for everyone ! :)",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 43200,
            "time_control_parameters": {
                "time_control": "simple",
                "per_move": 43200
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 1165,
                "name": "ausengeafraporemany",
                "summary": "All of our countries combined <3",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 8,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2016-12-02T02:59:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "slide",
            "min_ranking": 12,
            "max_ranking": 22,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2016-12-01T16:43:29.077612Z",
            "ended": "2017-01-06T22:56:55.427589Z",
            "start_waiting": "2016-12-01T16:43:28.526286Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 6,
            "ranked": true
        }
    ]
}