GET /api/v1/tournaments?format=api&ordering=description&page=5303
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 57705,
    "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=description&page=5304",
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=description&page=5302",
    "results": [
        {
            "id": 2581,
            "name": "GoMaster March 2014",
            "director": {
                "id": 82,
                "username": "BFF",
                "country": "ru",
                "icon": "https://secure.gravatar.com/avatar/48d65cd0806a7b6e1911c10d557b6ffb?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1496.6571309968624,
                        "deviation": 66.59345665503561,
                        "volatility": 0.0600852454495633
                    }
                },
                "ranking": 24.251732996975477,
                "professional": false,
                "ui_class": ""
            },
            "description": "The winner receives a prize. Wooden fridge magnet with the symbols of Komsomolsk-on-Amur (Russia).",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": -1,
            "rules": "aga",
            "time_per_move": 17280,
            "time_control_parameters": {
                "time_control": "canadian",
                "period_time": 86400,
                "main_time": 1296000,
                "stones_per_period": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "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": 1898,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fd8ca9680500359b55b5bc1196226b5f-64.png"
            },
            "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": "2014-03-06T15:31:24.716064Z",
            "ended": "2016-06-15T22:30:49.046162Z",
            "start_waiting": "2014-03-06T15:29:04.780302Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fd8ca9680500359b55b5bc1196226b5f-15.png",
            "player_count": 0
        },
        {
            "id": 2580,
            "name": "GoMaster February 2014",
            "director": {
                "id": 82,
                "username": "BFF",
                "country": "ru",
                "icon": "https://secure.gravatar.com/avatar/48d65cd0806a7b6e1911c10d557b6ffb?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1496.6571309968624,
                        "deviation": 66.59345665503561,
                        "volatility": 0.0600852454495633
                    }
                },
                "ranking": 24.251732996975477,
                "professional": false,
                "ui_class": ""
            },
            "description": "The winner receives a prize. Wood fridge magnet with the symbols of Khabarovsk town (Russia).",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "rules": "chinese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "byoyomi",
                "period_time": 86400,
                "main_time": 259200,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "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": 1898,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fd8ca9680500359b55b5bc1196226b5f-64.png"
            },
            "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": "2014-02-03T09:02:02.485447Z",
            "ended": "2014-07-04T14:13:58.292567Z",
            "start_waiting": "2014-02-03T09:01:59.709297Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fd8ca9680500359b55b5bc1196226b5f-15.png",
            "player_count": 0
        },
        {
            "id": 62996,
            "name": "1st annual 19x19 mcmahon tornament",
            "director": {
                "id": 770232,
                "username": "Jaedon R",
                "country": "us",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/32563c1fb86fc3baeb8768c7e03f200f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1616.3343144303471,
                        "deviation": 65.3637823143637,
                        "volatility": 0.06018023816548695
                    }
                },
                "ranking": 26.03258783012375,
                "professional": false,
                "ui_class": ""
            },
            "description": "The winners of each round will be placed in the final tournament. Do you have what it takes to be first?",
            "schedule": null,
            "title": null,
            "tournament_type": "s_mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 179520,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "time_increment": 172800,
                "initial_time": 604800,
                "max_time": 1209600
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 6273,
                "name": "19x19 Players",
                "summary": "19x19 enthusiasts",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 360,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fd93c5b84e277ce846851c8b71ec9778-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2020-07-18T17:30:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2020-07-18T17:30:46.383171Z",
            "ended": "2024-07-08T03:59:12.653128Z",
            "start_waiting": "2020-07-18T17:30:40.310187Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fd93c5b84e277ce846851c8b71ec9778-15.png",
            "player_count": 40
        },
        {
            "id": 30754,
            "name": "第一屆聖段盃 X'Mas Cup [2017]",
            "director": {
                "id": 446365,
                "username": "ChessKitten",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/3cc33900adbcc0822869a26ef5a5e26a?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1500,
                        "deviation": 350,
                        "volatility": 0.06
                    }
                },
                "ranking": 24.303382182144386,
                "professional": false,
                "ui_class": "provisional"
            },
            "description": "The winner will be given the rank of Sage Dan [聖段].",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "pause_on_weekends": true,
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 259200,
                "time_increment": 86400,
                "speed": "correspondence"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 25,
                "name": "Go Basics",
                "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 17410,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2017-12-24T16:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 30,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2017-12-24T16:00:50.333468Z",
            "ended": "2020-08-13T14:55:37.361879Z",
            "start_waiting": "2017-12-24T16:00:46.088613Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-15.png",
            "player_count": 43
        },
        {
            "id": 9507,
            "name": "1st Bottledwater Tournament",
            "director": {
                "id": 169924,
                "username": "bottledwater",
                "country": "us",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/34e4688fb4c74206106df3fd15aa322d-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1139.046674147008,
                        "deviation": 111.84894303850139,
                        "volatility": 0.059998349304807096
                    }
                },
                "ranking": 17.93080190023659,
                "professional": false,
                "ui_class": ""
            },
            "description": "The winner will earn the title of 1st Bottledwater Tournament Champion",
            "schedule": null,
            "title": null,
            "tournament_type": "s_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": false,
            "group": {
                "id": 25,
                "name": "Go Basics",
                "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 17410,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2015-08-07T00:00:00Z",
            "players_start": 10,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2015-08-07T00:00:50.008414Z",
            "ended": "2019-06-07T17:31:18.827355Z",
            "start_waiting": "2015-08-07T00:00:48.837842Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-15.png",
            "player_count": 18
        },
        {
            "id": 13274,
            "name": "Winter YD Invitational",
            "director": {
                "id": 151,
                "username": "flakeman2",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/477b199ab652cc735c5dbd4d10d08fb4?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1761.495439906013,
                        "deviation": 64.63515878626563,
                        "volatility": 0.05995593032507519
                    }
                },
                "ranking": 28.023541389858003,
                "professional": false,
                "ui_class": "supporter"
            },
            "description": "The Winter Yunguseng Dojang Invitational Tournament.  Open to all past, present, and potential future YD members (read everyone). http://yunguseng.com/",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 26,
            "time_control_parameters": {
                "time_control": "canadian",
                "period_time": 300,
                "main_time": 600,
                "stones_per_period": 15
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 456,
                "name": "Yunguseng Dojang",
                "summary": "In-seong's Yunguseng Dojang",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 118,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f1d2f59508fed7916b5aea841d2ad8f6-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2015-12-19T17:10:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2015-12-19T17:10:54.458916Z",
            "ended": "2015-12-19T19:44:52.421386Z",
            "start_waiting": "2015-12-19T17:10:53.833274Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/f1d2f59508fed7916b5aea841d2ad8f6-15.png",
            "player_count": 35
        },
        {
            "id": 129671,
            "name": "2025 World Go Cup",
            "director": {
                "id": 1613903,
                "username": "rainyskyx",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/5fbb0a5600b89af3775a163da2072532?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 968.1106735694106,
                        "deviation": 65.9601937440033,
                        "volatility": 0.06001387132941709
                    }
                },
                "ranking": 14.166599680586984,
                "professional": false,
                "ui_class": ""
            },
            "description": "The World go cup for 2025",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 91187,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "time_increment": 86400,
                "initial_time": 604800,
                "max_time": 1036800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 2514,
                "name": "Continental and World Go Cups Group",
                "summary": "You want to become World Champion or a Continental champion? Join us :)",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 521,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c1c2b263d212f80b7dfe72721f68c8e4-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-06-28T00:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-06-28T00:00:29.496817Z",
            "ended": null,
            "start_waiting": "2025-06-28T00:00:29.362846Z",
            "board_size": 19,
            "active_round": 2,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c1c2b263d212f80b7dfe72721f68c8e4-15.png",
            "player_count": 14
        },
        {
            "id": 52442,
            "name": "thibault&romain1",
            "director": {
                "id": 684012,
                "username": "ThibaultLibat",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/618ba66b7285ea7d2cdb55a940a246d7?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1500,
                        "deviation": 350,
                        "volatility": 0.06
                    }
                },
                "ranking": 24.303382182144386,
                "professional": false,
                "ui_class": "provisional"
            },
            "description": "thibaultvsromain",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 87360,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "time_increment": 86400,
                "initial_time": 86400,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 4031,
                "name": "thibaut&romain",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 2,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2019-09-28T18:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2019-09-29T15:35:47.092508Z",
            "ended": "2019-10-12T06:08:57.204286Z",
            "start_waiting": "2019-09-29T15:35:46.571619Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 4
        },
        {
            "id": 92710,
            "name": "วันจันทร์",
            "director": {
                "id": 121470,
                "username": "GapNattawat",
                "country": "th",
                "icon": "https://secure.gravatar.com/avatar/c2269df4e467cd46f02bd78efd00fe29?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2064.428315938494,
                        "deviation": 68.84622689491715,
                        "volatility": 0.060157122797576956
                    }
                },
                "ranking": 31.697219831525977,
                "professional": false,
                "ui_class": ""
            },
            "description": "THINKKUB tournament วันจันทร์",
            "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": 10283,
                "name": "Thinkkub Academy",
                "summary": "",
                "require_invitation": true,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 2,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2eb939b2b01a20061a24ad63f8ad4015-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2022-07-25T15:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-07-25T15:00:56.813835Z",
            "ended": "2022-09-19T05:47:45.418589Z",
            "start_waiting": "2022-07-25T15:00:56.681670Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2eb939b2b01a20061a24ad63f8ad4015-15.png",
            "player_count": 5
        },
        {
            "id": 71600,
            "name": "Third club tournament",
            "director": {
                "id": 839251,
                "username": "Mapledge",
                "country": "un",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/014310fdc5f118f1a485818badd3b773-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 811.822879557998,
                        "deviation": 98.79461305451053,
                        "volatility": 0.06001611392915813
                    }
                },
                "ranking": 10.090712867300997,
                "professional": false,
                "ui_class": ""
            },
            "description": "Third club Thursday tournament Spring 2021!",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "aga",
            "time_per_move": 40,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 900,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 6730,
                "name": "Stony Brook Go Club",
                "summary": "ALL PLAYERS WELCOME!!!\n\nWe are a club group based at Stony Brook University. \n\nOur meetings times are Tuesdays and Thursdays 8-10PM via Zoom.\n\nRegardless of whether you are a beginner or a master, don't hesitate to come by to simply have some fun. \n\n",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 35,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/bfaca7135d50ab09bc002ea3020d5f21-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-02-19T02:00:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2021-02-19T01:22:05.659510Z",
            "ended": "2021-02-19T02:11:51.325463Z",
            "start_waiting": "2021-02-19T01:22:05.437243Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/bfaca7135d50ab09bc002ea3020d5f21-15.png",
            "player_count": 5
        }
    ]
}