GET /api/v1/tournaments/?format=api&ordering=-rules&page=5425
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 54313,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-rules&page=5426",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-rules&page=5424",
    "results": [
        {
            "id": 108508,
            "name": "Half Term Tournament - Second Attempt",
            "director": {
                "id": 204231,
                "username": "Duin",
                "country": "gb",
                "icon": "https://secure.gravatar.com/avatar/5aa764ab93c95913061ebff5402129d7?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1177.3554212161353,
                        "deviation": 64.34019139223024,
                        "volatility": 0.06002913382291644
                    }
                },
                "ranking": 18.696582903985846,
                "professional": false,
                "ui_class": "supporter"
            },
            "description": "Trying again without random strangers joining!",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "aga",
            "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": 12962,
                "name": "Abingdon School",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": true,
                "hide_details": false,
                "member_count": 28,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/b749fdd8e51e6aad42c5bed1302a597e-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-10-17T11:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-10-17T11:00:35.776881Z",
            "ended": "2023-10-23T12:52:39.789986Z",
            "start_waiting": "2023-10-17T11:00:35.658265Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/b749fdd8e51e6aad42c5bed1302a597e-15.png",
            "player_count": 4
        },
        {
            "id": 78843,
            "name": "You are finally back, Jaden(other admin)",
            "director": {
                "id": 818383,
                "username": "SubToMixzory",
                "country": "vi",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/c6aa9dd0c30d28446d4dcafe2b6186e9-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1269.4299654571807,
                        "deviation": 64.69887391357838,
                        "volatility": 0.0601483836856834
                    }
                },
                "ranking": 20.439713055563516,
                "professional": false,
                "ui_class": ""
            },
            "description": ".................................................................any pauses will be disqualified                                         ps. new type of tournament, OpenGotha BETA",
            "schedule": null,
            "title": null,
            "tournament_type": "opengotha",
            "handicap": 0,
            "rules": "aga",
            "time_per_move": 92160,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "time_increment": 86400,
                "initial_time": 518400,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 9028,
                "name": "chess group",
                "summary": "play chess together",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 16,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/ffe6534e1f5f8497eb04f8cdf31236e2-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-08-30T01:05:00Z",
            "players_start": 1,
            "first_pairing_method": "opengotha",
            "subsequent_pairing_method": "opengotha",
            "min_ranking": 5,
            "max_ranking": 37,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-08-30T01:05:47.392978Z",
            "ended": "2021-08-30T02:55:20.393685Z",
            "start_waiting": "2021-08-30T02:55:20.389094Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/ffe6534e1f5f8497eb04f8cdf31236e2-15.png",
            "player_count": 7
        },
        {
            "id": 55801,
            "name": "Blitz Tournament",
            "director": {
                "id": 535250,
                "username": "andyzhou",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/105954f48a899e137f853a65860f7c7b?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1777.6054460210546,
                        "deviation": 63.894154695179225,
                        "volatility": 0.06010809745779938
                    }
                },
                "ranking": 28.234300692589343,
                "professional": false,
                "ui_class": ""
            },
            "description": "a tournament lol",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "aga",
            "time_per_move": 10,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 60,
                "period_time": 10,
                "periods": 3
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 20,
                "name": "Single Digit Kyu Room",
                "summary": "A room for SDK's \r\n",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 754,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/86d86effdffc2d0bbcd98e0f3b379249-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2020-01-20T23:00:00Z",
            "players_start": 2,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2020-01-21T02:33:44.472375Z",
            "ended": "2020-01-21T02:37:47.329629Z",
            "start_waiting": "2020-01-21T02:33:44.203857Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/86d86effdffc2d0bbcd98e0f3b379249-15.png",
            "player_count": 2
        },
        {
            "id": 2727,
            "name": "GO Beginners",
            "director": {
                "id": 57116,
                "username": "shaolin",
                "country": "de",
                "icon": "https://secure.gravatar.com/avatar/a01b0e61e9d22b6ae5c71c8b71c34e37?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 946.1847615199749,
                        "deviation": 171.664689168067,
                        "volatility": 0.059996756672184307
                    }
                },
                "ranking": 13.636266636999832,
                "professional": false,
                "ui_class": "provisional"
            },
            "description": "30 - 25 k",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "rules": "aga",
            "time_per_move": 89280,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 259200,
                "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": 16765,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-64.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": 5,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2013-12-24T08:36:06.527294Z",
            "ended": "2014-02-28T02:03:00.079385Z",
            "start_waiting": "2013-12-24T08:36:05.818884Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/88a1228e25c41184ceaf4c4683299256-15.png",
            "player_count": 0
        },
        {
            "id": 77029,
            "name": "Long correspondence",
            "director": {
                "id": 1006991,
                "username": "WillMa",
                "country": "cn",
                "icon": "https://secure.gravatar.com/avatar/3b854740fb42fc74c8b43503d4f64f46?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1425.3905788313666,
                        "deviation": 65.04358839826483,
                        "volatility": 0.06003849668312953
                    }
                },
                "ranking": 23.12228674059785,
                "professional": false,
                "ui_class": ""
            },
            "description": "Good luck",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "aga",
            "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": 9509,
                "name": "Goggle",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 15,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2021-07-13T08:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-07-11T00:55:34.105262Z",
            "ended": "2021-11-06T11:34:59.289724Z",
            "start_waiting": "2021-07-11T00:55:33.956593Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 9
        },
        {
            "id": 80335,
            "name": "noob swser 11",
            "director": {
                "id": 844218,
                "username": "lolroblox",
                "country": "au",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/898603eb835a4063bf795672200accce-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1319.9778490137012,
                        "deviation": 64.3683573753299,
                        "volatility": 0.05999444409408204
                    }
                },
                "ranking": 21.343651147118212,
                "professional": false,
                "ui_class": ""
            },
            "description": "LOL blah",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "aga",
            "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": 6332,
                "name": "noob_bot",
                "summary": "Play with bots",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 844,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/d3277278f721d0b587ac5dcb628ac2d1-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-10-04T09:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-10-04T09:00:40.458602Z",
            "ended": "2021-11-30T13:04:02.699347Z",
            "start_waiting": "2021-10-04T09:00:40.286876Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/d3277278f721d0b587ac5dcb628ac2d1-15.png",
            "player_count": 4
        },
        {
            "id": 69348,
            "name": "Christmas Tournament",
            "director": {
                "id": 535250,
                "username": "andyzhou",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/105954f48a899e137f853a65860f7c7b?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1777.6054460210546,
                        "deviation": 63.894154695179225,
                        "volatility": 0.06010809745779938
                    }
                },
                "ranking": 28.234300692589343,
                "professional": false,
                "ui_class": ""
            },
            "description": "Feel free to join! This is the replacement of the original one because the time setting was wrong.",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "aga",
            "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": 3
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 24,
                "name": "Double Digit Kyu Room",
                "summary": "For those of us working our way through to SDK. Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. ",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 3444,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2020-12-25T17:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2020-12-26T09:21:24.069325Z",
            "ended": "2020-12-26T09:43:11.038052Z",
            "start_waiting": "2020-12-26T09:21:23.833351Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 4
        },
        {
            "id": 73817,
            "name": "my stuff",
            "director": {
                "id": 817673,
                "username": "agcFelixT",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/de79471fda7f4599450610648d684750?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1217.0041454536904,
                        "deviation": 86.81471409012131,
                        "volatility": 0.06001367437206343
                    }
                },
                "ranking": 19.46334482912078,
                "professional": false,
                "ui_class": ""
            },
            "description": "310928",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "aga",
            "time_per_move": 2446080,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "main_time": 2419200,
                "period_time": 2419200,
                "periods": 300
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 8892,
                "name": "~Go class~",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 7,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2021-04-13T23:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-04-13T23:59:00.447184Z",
            "ended": null,
            "start_waiting": "2021-04-13T23:59:00.315267Z",
            "board_size": 19,
            "active_round": 1,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 4
        },
        {
            "id": 121993,
            "name": "YY Kim 8P Go Workshop Tournament -- Dan Level",
            "director": {
                "id": 816494,
                "username": "zzhixun",
                "country": "us",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/bed95ecf7a3a4350ea052b62da33d114-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2172.7573818402507,
                        "deviation": 140.03735044305452,
                        "volatility": 0.06000351195154958
                    }
                },
                "ranking": 32.8811964932673,
                "professional": false,
                "ui_class": ""
            },
            "description": "Division A -- Dan Level",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "aga",
            "time_per_move": 12,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 10,
                "initial_time": 300,
                "max_time": 600
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 14772,
                "name": "YY workshop 11/11",
                "summary": "Starting at 1:00pm - 6:45 ET \nZoom link https://us06web.zoom.us/j/85829968012?pwd=0OChfyrRfPoaqukPLRnBcTN9paY0Ox.1\n\nMeeting ID: 858 2996 8012\nPasscode: yykimgo",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 16,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/0fe33a6cd9b562e6931454e01e35c2b9-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2024-11-11T18:00:00Z",
            "players_start": 6,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2024-11-11T18:02:59.502577Z",
            "ended": null,
            "start_waiting": "2024-11-11T18:02:59.405395Z",
            "board_size": 19,
            "active_round": 2,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/0fe33a6cd9b562e6931454e01e35c2b9-15.png",
            "player_count": 6
        },
        {
            "id": 63970,
            "name": "Closing ceremony of AGA Tournaments-The closing ceremony tournament",
            "director": {
                "id": 737259,
                "username": "天鵝國公主",
                "country": "fr",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/21d30730db10658fec1192be234caa69-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1608.614780585304,
                        "deviation": 69.22071654364045,
                        "volatility": 0.06006522301189862
                    }
                },
                "ranking": 25.921759693266278,
                "professional": false,
                "ui_class": ""
            },
            "description": "Hello everybody,time flies.A few days latervthe AGA Tournament closing ceremony is coming soon.\n  This tournament proves us a communication from country to country.And It makes us learn how players move and do reflections.I think it is the best way to prove linking from country to country.\n  There are many tournaments in it.Such as 9x9,Blitz or open.Their are many choices to choose .The tournament was not face to face.However,it was an experience to play,review and enjoy!\n  Sadly,even good things also have an ending.We have a few days to end the tournament.Therefore,I held a Closing tournament which made all participants cherish the moment of playing with other participants.\n  What I believe is, although the tournament is over.We'll still keep staying at the AGA group.\n  This is the end of my speech.Thank you!\n    Speaker\n     sko0",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "aga",
            "time_per_move": 70,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 3600,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 446,
                "name": "AGA (American Go Association)",
                "summary": "This is the official meetup place for the 2021 e-Go Congress, an online event organized by the AGA (American Go Association). Join us and say hi!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 1466,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9410cf16aa1994fed5749fa6372ec1b5-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2020-08-08T17:00:00Z",
            "players_start": 2,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2020-08-08T17:00:22.000019Z",
            "ended": "2020-08-08T17:05:41.334322Z",
            "start_waiting": "2020-08-08T17:00:21.786052Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9410cf16aa1994fed5749fa6372ec1b5-15.png",
            "player_count": 5
        }
    ]
}