Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-description&page=1319
{ "count": 59629, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-description&page=1320", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-description&page=1318", "results": [ { "id": 28636, "name": "Summer of 2017 Tournament of DDK'S!", "director": { "id": 168430, "username": "Suspiria", "country": "us", "icon": "https://user-uploads.online-go.com/46a9060ce9011e06147a1d8a96a4e36f-64.png", "ratings": { "version": 5, "overall": { "rating": 617.7336563084134, "deviation": 61.79122401795253, "volatility": 0.059961217627408955 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "Its Summertime! No school, too much free time, and the weather's too hot? Well seems like a perfect time for some more Go. Play for fun, play to learn, play to win. All are welcome.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 31680, "time_control_parameters": { "system": "fischer", "pause_on_weekends": true, "time_control": "fischer", "initial_time": 259200, "max_time": 432000, "time_increment": 28800, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "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": 3659, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2017-07-15T15:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2017-07-15T16:25:25.729926Z", "ended": "2018-04-05T14:37:16.928077Z", "start_waiting": "2017-07-15T16:25:24.522443Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 16, "ranked": true }, { "id": 116206, "name": "It's too weak.", "director": { "id": 1430197, "username": "deleted-d13910fe-e5a4-4040-93d7-d0668f5ae4d4", "country": "cn", "icon": "https://user-uploads.online-go.com/927e69cecbf365e2078395ee98e817f3-64.png", "ratings": { "version": 5, "overall": { "rating": 875.5175656976088, "deviation": 135.16783669189448, "volatility": 0.06004585505058601 } }, "ranking": 11.839302451557224, "professional": false, "ui_class": "" }, "description": "It's too weak.It's too weak.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 623947, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 2419200, "period_time": 604800, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 13633, "name": "World Association", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": true, "member_count": 1, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2024-05-19T09:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-05-19T09:00:50.808857Z", "ended": "2024-05-21T12:02:30.714956Z", "start_waiting": "2024-05-19T09:00:50.766709Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 103105, "name": "Third Inglemoor Go Glub Tournament", "director": { "id": 1294749, "username": "Bali Song", "country": "un", "icon": "https://secure.gravatar.com/avatar/f0ea6cd971422715ff5924690317b5eb?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 991.2307983344498, "deviation": 69.1358266907902, "volatility": 0.059983013694638466 } }, "ranking": 14.712962568002377, "professional": false, "ui_class": "" }, "description": "It's time we had another tournament.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 88451, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 12821, "name": "Inglemoor High School Go Club", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 11, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2023-06-10T07:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2023-06-18T03:33:26.559456Z", "ended": "2023-06-27T00:08:38.332569Z", "start_waiting": "2023-06-18T03:33:26.481921Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": true }, { "id": 48460, "name": "Weird Tournament #13", "director": { "id": 640472, "username": "Willy Ku", "country": "us", "icon": "https://secure.gravatar.com/avatar/d446ce879788156fdc741a7a9a215ff9?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1531.4209772631323, "deviation": 61.67566473901805, "volatility": 0.06002831397321594 } }, "ranking": 24.783303433657448, "professional": false, "ui_class": "" }, "description": "It's time for the thirteenth monthly Weirdo's Group Weird Tournament! As always, only members of the weirdo's group are allowed, and the initial and subsequent pairing methods are random.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "time_per_move": 129600, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 129600 }, "is_open": true, "exclude_provisional": true, "group": { "id": 1475, "name": "9 by 9 Group", "summary": "a group for people who like 9 by 9 games.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 14, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2019-06-02T02:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "group", "started": "2019-06-02T02:00:52.643488Z", "ended": "2019-08-01T18:02:44.620645Z", "start_waiting": "2019-06-02T02:00:51.672342Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 6, "ranked": true }, { "id": 80804, "name": "University of York Go Society Autumn Tournament 2021", "director": { "id": 473584, "username": "dragon-devourer", "country": "gb", "icon": "https://user-uploads.online-go.com/74572977eae9c3090abc484d1ab4e5bc-64.png", "ratings": { "version": 5, "overall": { "rating": 1365.8492715682544, "deviation": 62.50773128666975, "volatility": 0.06000261338813411 } }, "ranking": 22.134488870438677, "professional": false, "ui_class": "" }, "description": "It's the start of a new academic year. Sounds to me like a good excuse for a Go tournament! The tournament will start 30 minutes after the first club session after Freshers Fair so new members have time to join. If the tournament gets full, I will make another.", "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", "pause_on_weekends": false, "time_increment": 86400, "initial_time": 259200, "max_time": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 1814, "name": "University of York Go Society", "summary": "University of York (UK) Go Society", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 30, "icon": "https://user-uploads.online-go.com/acf03417e40cfdfd51fc47278d423a4c-64.png" }, "auto_start_on_max": true, "time_start": "2021-10-05T15:30:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 13, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2021-10-05T15:30:58.108049Z", "ended": "2022-04-25T12:38:56.297435Z", "start_waiting": "2021-10-05T15:30:57.644861Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/acf03417e40cfdfd51fc47278d423a4c-15.png", "player_count": 6, "ranked": true }, { "id": 38689, "name": "Tournament 46", "director": { "id": 12573, "username": "Misawa", "country": "us", "icon": "https://user-uploads.online-go.com/c51ad51df953247093a774c49b78eb0b-64.png", "ratings": { "version": 5, "overall": { "rating": 977.5796256115817, "deviation": 69.02183474866371, "volatility": 0.05986671976150141 } }, "ranking": 14.391926363316212, "professional": false, "ui_class": "" }, "description": "It's the middle of the year! Hard to believe it. Let's celebrate by starting another Go tournament. I have so many games right now - we'll keep this simple - one game at a time. Elimination time!", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 91200, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 432000, "max_time": 432000, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 343, "name": "Global Go Club", "summary": "Open Go club for people anywhere", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 590, "icon": "https://user-uploads.online-go.com/4ad2efd8d4b51b4244ae8cf09cadbde5-64.png" }, "auto_start_on_max": false, "time_start": "2018-07-15T06:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 10, "max_ranking": 35, "analysis_enabled": true, "exclusivity": "group", "started": "2018-07-15T06:00:17.753332Z", "ended": "2021-08-14T08:14:11.635983Z", "start_waiting": "2018-07-15T06:00:13.333950Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/4ad2efd8d4b51b4244ae8cf09cadbde5-15.png", "player_count": 43, "ranked": true }, { "id": 24359, "name": "GCL 4: Simultaneous 9s", "director": { "id": 303589, "username": "Canada1867", "country": "ca", "icon": "https://secure.gravatar.com/avatar/0a77206015cf9e4c151ac777d1636656?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 924.8037735661408, "deviation": 68.06902899701008, "volatility": 0.06000502011404481 } }, "ranking": 13.10714375918142, "professional": false, "ui_class": "" }, "description": "It's the beginning of spring, and you should expect several games to keep you occupied through the spring.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 47040, "time_control_parameters": { "time_control": "canadian", "period_time": 604800, "main_time": 1209600, "stones_per_period": 18 }, "is_open": true, "exclude_provisional": true, "group": { "id": 1137, "name": "Go Championship League", "summary": "A Canadian Based Championship League", "require_invitation": true, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 1, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2017-03-01T17:00:00Z", "players_start": 12, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2017-03-08T20:56:30.005886Z", "ended": "2017-07-13T07:14:55.389149Z", "start_waiting": "2017-03-08T20:56:29.079725Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 12, "ranked": true }, { "id": 24143, "name": "Tournament what is open this group", "director": { "id": 417533, "username": "jeremikrowy6", "country": "un", "icon": "https://secure.gravatar.com/avatar/83d985c7a125a5dc540a0b073877d396?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1017.9053326550568, "deviation": 160.27611809461578, "volatility": 0.05999607153897869 } }, "ranking": 15.327706135347373, "professional": false, "ui_class": "provisional" }, "description": "It's not very big tournament, where can start players with Kyu and players with Dan.", "schedule": null, "title": null, "tournament_type": "double_elimination", "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": 1413, "name": "Go group cowcow🐃😃", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 10, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2017-02-27T09:30:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "group", "started": "2017-03-16T08:52:06.237182Z", "ended": "2017-05-02T04:02:18.972347Z", "start_waiting": "2017-03-16T08:52:05.835660Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 18719, "name": "13x13 Fun Tournament", "director": { "id": 216308, "username": "deleted-1a85b4a4-70ec-409a-9f41-b816db01776d", "country": "de", "icon": "https://user-uploads.online-go.com/3c5c4a1e5a949fbda57db89498946ffd-64.png", "ratings": { "version": 5, "overall": { "rating": 1761.6879586710777, "deviation": 64.60884010002523, "volatility": 0.06007352931258787 } }, "ranking": 28.026071379876395, "professional": false, "ui_class": "" }, "description": "It's just a tournament for players that have nothing to do and some extra time to spare.\nPlay as quickly as you want.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "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": true, "group": { "id": 1125, "name": "THE INSEI OF OGS", "summary": "Active semi-competitive players who compete in 19x19 games.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 98, "icon": "https://user-uploads.online-go.com/8415fa763e97c20b349031bb016ce656-64.png" }, "auto_start_on_max": true, "time_start": "2016-07-18T04:45:00Z", "players_start": 5, "first_pairing_method": "strength", "subsequent_pairing_method": "random", "min_ranking": 0, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2016-07-14T03:24:30.363602Z", "ended": "2017-05-11T04:10:08.055361Z", "start_waiting": "2016-07-14T03:24:30.115310Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/8415fa763e97c20b349031bb016ce656-15.png", "player_count": 15, "ranked": true }, { "id": 42359, "name": "Small (9X9)", "director": { "id": 584305, "username": "ประเทศกูมี", "country": "th", "icon": "https://user-uploads.online-go.com/18969ae6fbfbb401890bba701dc54019-64.png", "ratings": { "version": 5, "overall": { "rating": 1167.5543835560698, "deviation": 85.72707973661161, "volatility": 0.05999735159466658 } }, "ranking": 18.503061308691343, "professional": false, "ui_class": "" }, "description": "It's just a random tournament", "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": 604800, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 222, "name": "Low-Rating 30k's", "summary": "A group so low-rating 30k's can find each other, play against each other, and beat each other. Everyone deserves an approximately 50/50 win rate.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 279, "icon": "https://user-uploads.online-go.com/43373022b3404dee8e6d5616a14de877-64.png" }, "auto_start_on_max": true, "time_start": "2018-10-31T17:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-10-31T23:12:53.262256Z", "ended": "2018-11-21T18:33:53.243719Z", "start_waiting": "2018-10-31T23:12:52.898991Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/43373022b3404dee8e6d5616a14de877-15.png", "player_count": 4, "ranked": true } ] }
