GET /api/v1/tournaments?format=api&ordering=-name&page=3917
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 58046,
    "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-name&page=3918",
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-name&page=3916",
    "results": [
        {
            "id": 1034,
            "name": "chambernac's 3rd 9x9 mini-tournament",
            "director": {
                "id": 23962,
                "username": "chambernac",
                "country": "150",
                "icon": "https://secure.gravatar.com/avatar/b2c67113354e9dace5f44f0924dc6d75?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1922.61455216735,
                        "deviation": 65.43208713002777,
                        "volatility": 0.05994238396851453
                    }
                },
                "ranking": 30.049695959660728,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 78,
                "name": "OGS Mini Tournaments",
                "summary": "The home for all of the old OGS mini tournaments",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 381,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 18,
            "max_ranking": 36,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2010-03-07T03:40:15Z",
            "ended": "2010-03-07T02:40:15Z",
            "start_waiting": null,
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0
        },
        {
            "id": 917,
            "name": "chambernac's 2nd 9x9 mini-tournament",
            "director": {
                "id": 23962,
                "username": "chambernac",
                "country": "150",
                "icon": "https://secure.gravatar.com/avatar/b2c67113354e9dace5f44f0924dc6d75?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1922.61455216735,
                        "deviation": 65.43208713002777,
                        "volatility": 0.05994238396851453
                    }
                },
                "ranking": 30.049695959660728,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 78,
                "name": "OGS Mini Tournaments",
                "summary": "The home for all of the old OGS mini tournaments",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 381,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 11,
            "max_ranking": 36,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2009-09-10T10:38:24Z",
            "ended": "2009-09-10T08:38:24Z",
            "start_waiting": null,
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0
        },
        {
            "id": 57419,
            "name": "Challenge LRA en ligne",
            "director": {
                "id": 96911,
                "username": "vaurien",
                "country": "fr",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/81c7d79a0b1333240881ddf40572036b-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2037.5733978683934,
                        "deviation": 63.01873486377971,
                        "volatility": 0.06006947182240354
                    }
                },
                "ranking": 31.39409941427507,
                "professional": false,
                "ui_class": ""
            },
            "description": "Le deuxième tour du challenge Rhône-Alpes aura lieu le dimanche 15 mars sur le net. Ce sera un tournoi en règle française (AGA), sans handicap 10mn/joueurs + 15s/coups dès le premier coup (temps Fischer). Ce tournoi est ouvert à tous, y compris les débutants.\nkoeur koeur love on veut pleins de participants =)",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "aga",
            "time_per_move": 21,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 15,
                "initial_time": 600,
                "max_time": 1200
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 2629,
                "name": "Ligue Rhône-Alpes",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 40,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/74940375eb62c13a7de763b887a13939-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2020-03-15T12:30:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2020-03-15T12:30:42.852955Z",
            "ended": "2020-03-15T16:16:21.580715Z",
            "start_waiting": "2020-03-15T12:30:41.687171Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/74940375eb62c13a7de763b887a13939-15.png",
            "player_count": 9
        },
        {
            "id": 2823,
            "name": "Challenge for geniuses",
            "director": {
                "id": 55394,
                "username": "san",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/a65ba7e3ee2ae75ba8ae263e5a73537c?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1121.1517979685377,
                        "deviation": 73.12695470651377,
                        "volatility": 0.06002430222803883
                    }
                },
                "ranking": 17.564219013754354,
                "professional": false,
                "ui_class": ""
            },
            "description": "In every round players are given a shape which they have to make while trying to win. \nshape one is any flower.",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 88320,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 172800,
                "max_time": 172800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 196,
                "name": "FUN GO FUN",
                "summary": "Welcome to FUN GO FUN.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 184,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/216dddd0c8234b71a1c8e8e42d53c9fd-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": true,
            "exclusivity": "open",
            "started": "2014-07-26T17:03:19.019265Z",
            "ended": "2015-06-10T00:00:18.309417Z",
            "start_waiting": "2014-07-26T17:03:15.062449Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/216dddd0c8234b71a1c8e8e42d53c9fd-15.png",
            "player_count": 0
        },
        {
            "id": 82668,
            "name": "Challange the Cobra",
            "director": {
                "id": 154786,
                "username": "Samurai T",
                "country": "rs",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fc8655823be3f2eafe135fa4e85b86bc-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 834.3945713334954,
                        "deviation": 69.4438654186497,
                        "volatility": 0.0597847135708234
                    }
                },
                "ranking": 10.725583325290303,
                "professional": false,
                "ui_class": ""
            },
            "description": "Tournamen is for People who wish to improve their GO skills! Welcome! Be free to call your friends!",
            "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",
                "pause_on_weekends": true,
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 432000
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 28,
                "name": "Teaching League",
                "summary": "The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 4414,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2021-11-21T22:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 15,
            "max_ranking": 29,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2021-11-21T22:00:39.320027Z",
            "ended": "2022-06-22T10:46:43.643046Z",
            "start_waiting": "2021-11-21T22:00:39.114549Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/b1a8e87e33263bc92ccdc6303c0c184c-15.png",
            "player_count": 10
        },
        {
            "id": 129144,
            "name": "cgggcnfggnfgnhfdndfhnmngfhhdhdthgdggdxfgdfsggsfgzfsgg",
            "director": {
                "id": 1769328,
                "username": "gertgegreg",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/6dfa39c4c4cce3d86ea0dbe919b44ed2?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1282.2617613302161,
                        "deviation": 113.62547030823282,
                        "volatility": 0.06000894734729132
                    }
                },
                "ranking": 20.67254570959296,
                "professional": false,
                "ui_class": ""
            },
            "description": "grrsefgaegtaertaertqerteqrt",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": -1,
            "rules": "ing",
            "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": 13797,
                "name": " 无间勤碁术化  Go Advance forward forever",
                "summary": "欢迎围棋爱好者来到属于您的园地\n\n\n          In Your 💖 Go to Universes everywhere",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 481,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2025-06-05T13:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-06-05T12:59:51.872749Z",
            "ended": "2025-06-05T16:09:17.048647Z",
            "start_waiting": "2025-06-05T12:59:51.460007Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-15.png",
            "player_count": 23
        },
        {
            "id": 129127,
            "name": "cgggcnfggnfgnhfdndfhnmngfhhdhdthgdggdxfgdfsggsfgzfsgg",
            "director": {
                "id": 1769328,
                "username": "gertgegreg",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/6dfa39c4c4cce3d86ea0dbe919b44ed2?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1282.2617613302161,
                        "deviation": 113.62547030823282,
                        "volatility": 0.06000894734729132
                    }
                },
                "ranking": 20.67254570959296,
                "professional": false,
                "ui_class": ""
            },
            "description": "grrsefgaegtaertaertqerteqrt",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": -1,
            "rules": "ing",
            "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": 13797,
                "name": " 无间勤碁术化  Go Advance forward forever",
                "summary": "欢迎围棋爱好者来到属于您的园地\n\n\n          In Your 💖 Go to Universes everywhere",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 481,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2025-06-04T21:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-06-04T20:21:26.214209Z",
            "ended": "2025-06-05T12:21:23.217149Z",
            "start_waiting": "2025-06-04T20:21:26.033097Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-15.png",
            "player_count": 13
        },
        {
            "id": 129125,
            "name": "cgggcnfggnfgnhfdndfhnmngfhhdhdthgdggdxfgdfsggsfgzfsgg",
            "director": {
                "id": 1769328,
                "username": "gertgegreg",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/6dfa39c4c4cce3d86ea0dbe919b44ed2?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1282.2617613302161,
                        "deviation": 113.62547030823282,
                        "volatility": 0.06000894734729132
                    }
                },
                "ranking": 20.67254570959296,
                "professional": false,
                "ui_class": ""
            },
            "description": "grrsefgaegtaertaertqerteqrt",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": -1,
            "rules": "ing",
            "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": 13797,
                "name": " 无间勤碁术化  Go Advance forward forever",
                "summary": "欢迎围棋爱好者来到属于您的园地\n\n\n          In Your 💖 Go to Universes everywhere",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 481,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2025-06-04T20:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-06-04T19:45:17.266420Z",
            "ended": "2025-06-04T20:16:22.107745Z",
            "start_waiting": "2025-06-04T19:45:16.941651Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-15.png",
            "player_count": 23
        },
        {
            "id": 129150,
            "name": "cgggcnfggnfgnhfdndfhnmngfhhdhdthgdggdxfgdfsggsfgzfsgg",
            "director": {
                "id": 1769328,
                "username": "gertgegreg",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/6dfa39c4c4cce3d86ea0dbe919b44ed2?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1282.2617613302161,
                        "deviation": 113.62547030823282,
                        "volatility": 0.06000894734729132
                    }
                },
                "ranking": 20.67254570959296,
                "professional": false,
                "ui_class": ""
            },
            "description": "grrsefgaegtaertaertqerteqrt",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": -1,
            "rules": "ing",
            "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": 13797,
                "name": " 无间勤碁术化  Go Advance forward forever",
                "summary": "欢迎围棋爱好者来到属于您的园地\n\n\n          In Your 💖 Go to Universes everywhere",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 481,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-06-05T17:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-06-05T16:17:35.787030Z",
            "ended": "2025-06-05T16:53:26.121868Z",
            "start_waiting": "2025-06-05T16:17:35.609204Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-15.png",
            "player_count": 19
        },
        {
            "id": 2178,
            "name": "CGC Tournament 1",
            "director": {
                "id": 34801,
                "username": "Jack_Hartford",
                "country": "us",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/e2a70ac5a32cb02f4512bc4c874d4f67-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1308.1684922770191,
                        "deviation": 62.74875948143768,
                        "volatility": 0.05998210984446547
                    }
                },
                "ranking": 21.135604552341125,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 432000,
                "max_time": 864000,
                "time_increment": 86400
            },
            "is_open": false,
            "exclude_provisional": false,
            "group": {
                "id": 78,
                "name": "OGS Mini Tournaments",
                "summary": "The home for all of the old OGS mini tournaments",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 381,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2013-04-26T16:24:43Z",
            "ended": "2018-03-19T21:03:18.849634Z",
            "start_waiting": null,
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0
        }
    ]
}