GET /api/v1/tournaments/?format=api&ordering=-max_ranking&page=743
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 57972,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=744",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=742",
    "results": [
        {
            "id": 84128,
            "name": "ลองระบบ",
            "director": {
                "id": 713103,
                "username": "Fuyumi",
                "country": "th",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/1e7e64d6c659ac4d39e952156bf19c2a-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1143.6828187306164,
                        "deviation": 133.90349062385755,
                        "volatility": 0.06000526511750986
                    }
                },
                "ranking": 18.0248357268583,
                "professional": false,
                "ui_class": ""
            },
            "description": "ลองระบบ",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 70,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 30,
                "initial_time": 3600,
                "max_time": 3600
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10060,
                "name": "MUGO ชมรมหมากล้อมมหาวิทยาลัยมหิดล",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 33,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/32ead8688f3400443bffa3be1ca155a4-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2021-12-26T12:35:00Z",
            "players_start": 2,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-12-26T12:35:37.474666Z",
            "ended": "2021-12-26T12:51:50.733940Z",
            "start_waiting": "2021-12-26T12:35:37.407969Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/32ead8688f3400443bffa3be1ca155a4-15.png",
            "player_count": 2
        },
        {
            "id": 81219,
            "name": "Shogi 将棋 9x9 LXXVII",
            "director": {
                "id": 697149,
                "username": "deleted-57394cd2-c7b2-41c3-9e0b-1d116d71ec17",
                "country": "se",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2d41f0fc65fb65cf386d8f5534a6d163-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1665.2715388700315,
                        "deviation": 71.21323820073493,
                        "volatility": 0.0598806998975717
                    }
                },
                "ranking": 26.723091679426847,
                "professional": false,
                "ui_class": ""
            },
            "description": "9x9 like Shogi, the only major chess variant where you can put pieces back on the board.",
            "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": 935,
                "name": "Shogi 81Dojo",
                "summary": "Group for Shogi players on 81Dojo",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 39,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/3c4c30cf525cdb0ce1b84419cbc29df1-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-10-29T16:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2021-10-29T16:00:11.987203Z",
            "ended": "2022-01-18T10:34:46.857475Z",
            "start_waiting": "2021-10-29T16:00:11.891105Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/3c4c30cf525cdb0ce1b84419cbc29df1-15.png",
            "player_count": 4
        },
        {
            "id": 82454,
            "name": "ПЕРШИЙ ТУРНІР С ҐО В ИВТ!1!!!1!!",
            "director": {
                "id": 1069923,
                "username": "Apostle_Andrew",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/b57bbcf4be27dd4a69619ce91925ab0c?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 839.638941723403,
                        "deviation": 113.6317382792264,
                        "volatility": 0.059998705515229234
                    }
                },
                "ranking": 10.870631283716952,
                "professional": false,
                "ui_class": ""
            },
            "description": "такс, вам нужно нажать на запись и после этого ждать остальных",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 36,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 30,
                "initial_time": 600,
                "max_time": 600
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10501,
                "name": "Institute of high technologies",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 10,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/a02ce2a67f790d5a78e87c289c25e396-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-11-13T13:10:00Z",
            "players_start": 8,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2021-11-13T13:07:50.785549Z",
            "ended": "2021-11-13T15:00:12.824334Z",
            "start_waiting": "2021-11-13T13:07:50.389139Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/a02ce2a67f790d5a78e87c289c25e396-15.png",
            "player_count": 7
        },
        {
            "id": 82233,
            "name": "Fast Correspondence 2021-11-22",
            "director": {
                "id": 784,
                "username": "mlopezviedma",
                "country": "ar",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/3e911828e4e25e61f8faede9d9277323-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1552.3470637657892,
                        "deviation": 62.38128151187664,
                        "volatility": 0.059735529838818344
                    }
                },
                "ranking": 25.097494599881646,
                "professional": false,
                "ui_class": "supporter moderator"
            },
            "description": "Please, avoid delaying your games using the vacation feature.\n\nAnalysis is enabled to allow the use of conditional moves.",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "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": 172800
            },
            "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": 793,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-11-22T00:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-11-22T00:00:45.177082Z",
            "ended": "2021-12-30T22:50:11.337244Z",
            "start_waiting": "2021-11-22T00:00:44.178050Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png",
            "player_count": 10
        },
        {
            "id": 82531,
            "name": "2021 Turkey Cash",
            "director": {
                "id": 13157,
                "username": "vbhands",
                "country": "us",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9193f9c0c650ede8fabc0042fae377a2-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1962.2275511545736,
                        "deviation": 68.74214530435643,
                        "volatility": 0.05997553202377329
                    }
                },
                "ranking": 30.521824652276813,
                "professional": false,
                "ui_class": ""
            },
            "description": "Top 3 Players (and ties) get prizes from Mr. Boyer.\n\nGood Luck!",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10152,
                "name": "Rockets Go",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 24,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2021-11-17T14:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2021-11-17T14:00:04.092538Z",
            "ended": "2021-12-31T06:43:58.727522Z",
            "start_waiting": "2021-11-17T14:00:03.776479Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 6
        },
        {
            "id": 82536,
            "name": "2021 Thanksgiving Handicap",
            "director": {
                "id": 13157,
                "username": "vbhands",
                "country": "us",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9193f9c0c650ede8fabc0042fae377a2-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1962.2275511545736,
                        "deviation": 68.74214530435643,
                        "volatility": 0.05997553202377329
                    }
                },
                "ranking": 30.521824652276813,
                "professional": false,
                "ui_class": ""
            },
            "description": "This is a handicap 19x19 tourney.",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10152,
                "name": "Rockets Go",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 24,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2021-11-17T14:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2021-11-17T14:00:03.751512Z",
            "ended": "2022-01-02T23:43:00.566841Z",
            "start_waiting": "2021-11-17T14:00:03.418424Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 6
        },
        {
            "id": 84887,
            "name": "แข่งจัดอันดับประจำเดือนมกราคม (ต.ค.-ม.ค.)",
            "director": {
                "id": 779033,
                "username": "T.Boss Chanatip",
                "country": "th",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/b48d7002f7cfe5a5b7dbf304aa99b403-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2074.8714609802137,
                        "deviation": 74.52938585588419,
                        "volatility": 0.06006044965870313
                    }
                },
                "ranking": 31.814031530939392,
                "professional": false,
                "ui_class": ""
            },
            "description": "4 เดือนนน",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 21,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 600,
                "period_time": 15,
                "periods": 2
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10100,
                "name": "Class Mr.Boss",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 37,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/a7deae48f8d7c9175dfafdf4122b30eb-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2022-01-15T08:52:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-01-15T08:52:51.734688Z",
            "ended": "2022-09-18T22:47:10.704636Z",
            "start_waiting": "2022-01-15T08:52:51.669754Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/a7deae48f8d7c9175dfafdf4122b30eb-15.png",
            "player_count": 5
        },
        {
            "id": 82214,
            "name": "Pumpaler",
            "director": {
                "id": 1076164,
                "username": "farrukhraz060898",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/ae4fd49bbe1402ff085b9326bbaec1ca?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 774.538600306284,
                        "deviation": 254.40008630511312,
                        "volatility": 0.06000736736417767
                    }
                },
                "ranking": 9.002322790814631,
                "professional": false,
                "ui_class": "provisional"
            },
            "description": "Description",
            "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": 10502,
                "name": "Pumpaler",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 2,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2021-11-07T14:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-11-11T01:56:22.349633Z",
            "ended": "2022-01-28T19:43:30.627633Z",
            "start_waiting": "2021-11-11T01:56:22.224255Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 4
        },
        {
            "id": 88040,
            "name": "JORNADA 1 DE LA LIGA DE GO KANIK",
            "director": {
                "id": 798920,
                "username": "vaik.kanik",
                "country": "mx",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2d6b90dc29878481490e8286eaaeb49f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1136.6213958941964,
                        "deviation": 60.56025904807889,
                        "volatility": 0.0597639014211724
                    }
                },
                "ranking": 17.881457961594148,
                "professional": false,
                "ui_class": ""
            },
            "description": "¡Comenzamos la Liga de Go! Cada triunfo es un punto y cada juego cuenta.",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 36,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 540,
                "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": "2022-04-02T02:35:00Z",
            "players_start": 2,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "invite",
            "started": "2022-04-02T02:35:29.532052Z",
            "ended": "2022-04-02T05:17:13.699743Z",
            "start_waiting": "2022-04-02T02:35:29.436610Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/319cd1b5d5788d57faf6978158a6f97d-15.png",
            "player_count": 7
        },
        {
            "id": 95446,
            "name": "8-10 馮淽喬 邱卓楠",
            "director": {
                "id": 1165599,
                "username": "hkgeachak",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/41042e06335c10f8b076b6a13f396c0a?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1040.8094903314081,
                        "deviation": 100.76573569355513,
                        "volatility": 0.059990535497801686
                    }
                },
                "ranking": 15.842836373433125,
                "professional": false,
                "ui_class": ""
            },
            "description": "8-10 馮淽喬 邱卓楠",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 23,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 1200,
                "period_time": 10,
                "periods": 1
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 12123,
                "name": "HKGEA A班",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 10,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2022-10-08T11:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2022-10-08T10:27:25.697319Z",
            "ended": "2022-10-08T11:38:28.605756Z",
            "start_waiting": "2022-10-08T10:27:25.637524Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 2
        }
    ]
}