GET /api/v1/tournaments?format=api&ordering=-subsequent_pairing_method&page=5487
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 57845,
    "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-subsequent_pairing_method&page=5488",
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-subsequent_pairing_method&page=5486",
    "results": [
        {
            "id": 15802,
            "name": "Первый турнир среди двощеров по Го",
            "director": {
                "id": 174996,
                "username": "VahidAhundov",
                "country": "_GoT_Lannister",
                "icon": "https://secure.gravatar.com/avatar/d3308a6e04ca2afd128620d34659aeb0?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1411.1669094845925,
                        "deviation": 62.97637216868961,
                        "volatility": 0.06002282837890895
                    }
                },
                "ranking": 22.89011749558833,
                "professional": false,
                "ui_class": ""
            },
            "description": "Для двощеров.",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 36,
            "time_control_parameters": {
                "time_control": "byoyomi",
                "period_time": 30,
                "main_time": 600,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 993,
                "name": "2ch.hk",
                "summary": "Для истинных сосачеров.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 9,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/ba831b0e1a7d44d032b9a6817464357d-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2016-03-17T18:00:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2016-03-17T18:00:58.327153Z",
            "ended": "2016-03-17T18:41:40.196476Z",
            "start_waiting": "2016-03-17T18:00:58.237968Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/ba831b0e1a7d44d032b9a6817464357d-15.png",
            "player_count": 4
        },
        {
            "id": 108242,
            "name": "JORNADA 3 DE ENTRENAMIENTO INTERMEDIO DE GO KANIK OTOÑO 2023",
            "director": {
                "id": 798920,
                "username": "vaik.kanik",
                "country": "mx",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2d6b90dc29878481490e8286eaaeb49f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1156.7321407573015,
                        "deviation": 60.37237352987725,
                        "volatility": 0.05976564922133226
                    }
                },
                "ranking": 18.287479685075052,
                "professional": false,
                "ui_class": ""
            },
            "description": "En el fondo no sólo se trata de vencer a los oponentes en el tablero de Go; se trata, sobre todo, de vencerse a uno mismo, momento a momento, día tras día, practicando el arte.",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 55,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 720,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 4974,
                "name": "Taller de Go-Biblioteca de México",
                "summary": "Torneos todos los sábados a las 17:30 hrs (Ciudad de México)",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 237,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/319cd1b5d5788d57faf6978158a6f97d-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-10-08T00:35:00Z",
            "players_start": 2,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "invite",
            "started": "2023-10-08T00:35:34.133749Z",
            "ended": "2023-10-08T00:57:42.284031Z",
            "start_waiting": "2023-10-08T00:35:34.024717Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/319cd1b5d5788d57faf6978158a6f97d-15.png",
            "player_count": 7
        },
        {
            "id": 61657,
            "name": "1lasttime",
            "director": {
                "id": 586582,
                "username": "BloodSeeker",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/5ff06eed45877dedebe982a473315315?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1826.120907665407,
                        "deviation": 63.472474000548914,
                        "volatility": 0.060202613759193294
                    }
                },
                "ranking": 28.85765590152147,
                "professional": false,
                "ui_class": ""
            },
            "description": "1lasttime",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 36,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 600,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 5976,
                "name": "新世界围棋",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 12,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2020-06-08T14:42:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2020-06-08T14:42:23.280038Z",
            "ended": "2020-06-08T14:43:54.429219Z",
            "start_waiting": "2020-06-08T14:42:22.940613Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 6
        },
        {
            "id": 126134,
            "name": "Ava League ColdBurst",
            "director": {
                "id": 1731815,
                "username": "avajones081196",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/d2e3b4f862994259324abe2305ccfc4d?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 505.93873812037793,
                        "deviation": 122.05928016502656,
                        "volatility": 0.0600179473649041
                    }
                },
                "ranking": 5,
                "professional": false,
                "ui_class": ""
            },
            "description": "THiS LEAGUE IS THE THIRD ONE.",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 7,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "live",
                "pause_on_weekends": false,
                "total_time": 900
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 15139,
                "name": "Ava Golden City",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": true,
                "hide_details": false,
                "member_count": 6,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2025-03-07T09:30:00Z",
            "players_start": 1,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 29,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2025-03-07T09:23:50.246164Z",
            "ended": "2025-03-07T09:58:17.414748Z",
            "start_waiting": "2025-03-07T09:23:50.188382Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 2
        },
        {
            "id": 102333,
            "name": "Tournoi du mardi",
            "director": {
                "id": 1123891,
                "username": "LiLanLü",
                "country": "ch",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f9525427bc1fa96962fe8662a80cf619-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1489.9015244136854,
                        "deviation": 63.64181879685782,
                        "volatility": 0.06009548735502693
                    }
                },
                "ranking": 24.147002049298646,
                "professional": false,
                "ui_class": ""
            },
            "description": "Allez c'est parti",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 90782,
            "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": 12279,
                "name": "Les Génies - Club de Go Suisse (Coinsins) et France (Moissac)",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": true,
                "hide_details": false,
                "member_count": 93,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/3a4d1df61959a49c01c9ffc5aff5eb6d-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-04-18T13:12:00Z",
            "players_start": 10,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2023-04-18T13:08:24.918307Z",
            "ended": "2023-04-18T13:33:36.794054Z",
            "start_waiting": "2023-04-18T13:08:24.829493Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/3a4d1df61959a49c01c9ffc5aff5eb6d-15.png",
            "player_count": 6
        },
        {
            "id": 85485,
            "name": "Первый турнир сервера",
            "director": {
                "id": 1083058,
                "username": "deleted-0fe6e594-bc13-48ba-b598-3cff7bab33f0",
                "country": "un",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/e1075daa280f64d93024659e0d1ea16c-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1582.4754396729381,
                        "deviation": 62.35339512531824,
                        "volatility": 0.06005715217058416
                    }
                },
                "ranking": 25.542491646807186,
                "professional": false,
                "ui_class": ""
            },
            "description": "Обратное коми будет начисляться после окончания всех туров. Будет проведен пересчет и выбран победитель.\n10 очков коми за единицу разницы в рейтинге!",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 36,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 600,
                "period_time": 30,
                "periods": 3
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10983,
                "name": "Kuvabara",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 61,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/a622c8d5e21d3a808c1051f085d9244f-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2022-01-30T12:00:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2022-01-30T12:00:21.269198Z",
            "ended": "2022-01-30T15:04:05.418012Z",
            "start_waiting": "2022-01-30T12:00:21.087446Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/a622c8d5e21d3a808c1051f085d9244f-15.png",
            "player_count": 8
        },
        {
            "id": 14213,
            "name": "Polish Group Tournament - February 2016",
            "director": {
                "id": 117423,
                "username": "PawelD",
                "country": "pl",
                "icon": "https://secure.gravatar.com/avatar/fd36ab1329312b56976df28231035546?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1533.988536060671,
                        "deviation": 63.03035365786953,
                        "volatility": 0.05950928056836783
                    }
                },
                "ranking": 24.82208389662962,
                "professional": false,
                "ui_class": ""
            },
            "description": "Polish Group Tournament - February 2016",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 91200,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 432000,
                "max_time": 604800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 7,
                "name": "Polish Go Players",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 446,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2bf108a559c752303005e32bfe754667-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2016-02-01T19:16:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2016-02-01T19:16:29.681127Z",
            "ended": "2016-05-05T00:53:16.114848Z",
            "start_waiting": "2016-02-01T19:16:27.880770Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2bf108a559c752303005e32bfe754667-15.png",
            "player_count": 10
        },
        {
            "id": 117138,
            "name": "JORNADA 17 DE ENTRENAMIENTO AVANZADO DE GO PRIMAVERA 2024",
            "director": {
                "id": 798920,
                "username": "vaik.kanik",
                "country": "mx",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2d6b90dc29878481490e8286eaaeb49f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1156.7321407573015,
                        "deviation": 60.37237352987725,
                        "volatility": 0.05976564922133226
                    }
                },
                "ranking": 18.287479685075052,
                "professional": false,
                "ui_class": ""
            },
            "description": "En el fondo no sólo se trata de vencer a los oponentes en el tablero de Go; se trata, sobre todo, de vencerse a uno mismo, momento a momento, día tras día, practicando el arte.",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 50,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 1200,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 4974,
                "name": "Taller de Go-Biblioteca de México",
                "summary": "Torneos todos los sábados a las 17:30 hrs (Ciudad de México)",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 237,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/319cd1b5d5788d57faf6978158a6f97d-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2024-06-16T00:35:00Z",
            "players_start": 2,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "invite",
            "started": "2024-06-16T00:35:46.688237Z",
            "ended": "2024-06-16T01:08:59.342348Z",
            "start_waiting": "2024-06-16T00:35:46.641272Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/319cd1b5d5788d57faf6978158a6f97d-15.png",
            "player_count": 3
        },
        {
            "id": 65772,
            "name": "BRAWL STARTS 2",
            "director": {
                "id": 814427,
                "username": "羅琪琋avery",
                "country": "hk",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9e33d6cff902a6de8c76c05e6f2a28ee-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1347.413638259735,
                        "deviation": 61.777305411174325,
                        "volatility": 0.059977882867562324
                    }
                },
                "ranking": 21.819892391393466,
                "professional": false,
                "ui_class": ""
            },
            "description": "I love brawl starts.",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 30720,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "time_increment": 28800,
                "initial_time": 172800,
                "max_time": 432000
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 6849,
                "name": "Brawl starts ",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 6,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9e33d6cff902a6de8c76c05e6f2a28ee-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2020-09-25T00:00:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 20,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2020-09-25T00:00:40.464916Z",
            "ended": "2020-10-22T04:41:17.296449Z",
            "start_waiting": "2020-09-25T00:00:40.148504Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9e33d6cff902a6de8c76c05e6f2a28ee-15.png",
            "player_count": 6
        },
        {
            "id": 132001,
            "name": "19x19 Open D.E. Cup #131",
            "director": {
                "id": 1015644,
                "username": "wiadp1",
                "country": "pl",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1314.4904877290357,
                        "deviation": 68.76166841867062,
                        "volatility": 0.060130969921882
                    }
                },
                "ranking": 21.247212259863836,
                "professional": false,
                "ui_class": ""
            },
            "description": "Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 88451,
            "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": 12599,
                "name": "GO Special Tournaments",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 58,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/02eb72b0992a3db1053a7c08c080d81b-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2025-09-07T21:00:00Z",
            "players_start": 8,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-09-07T00:35:14.451944Z",
            "ended": null,
            "start_waiting": "2025-09-07T00:35:14.335523Z",
            "board_size": 19,
            "active_round": 1,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/02eb72b0992a3db1053a7c08c080d81b-15.png",
            "player_count": 8
        }
    ]
}