Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-min_ranking&page=1008
{ "count": 59551, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-min_ranking&page=1009", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-min_ranking&page=1007", "results": [ { "id": 127916, "name": "Show Today BLYAAAA", "director": { "id": 1734968, "username": "KungYo", "country": "ru", "icon": "https://secure.gravatar.com/avatar/ca1e6a51c9c50cde1821739e5b556fba?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 643.0170330173323, "deviation": 68.06400311660414, "volatility": 0.06001881331211665 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "Турнир для команды Show Today Красноярск.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 20, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 15, "initial_time": 300, "max_time": 1800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 15275, "name": "Show Today GO", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": true, "hide_details": true, "member_count": 11, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-04-27T14:00:00Z", "players_start": 10, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2025-04-27T13:52:07.856925Z", "ended": "2025-04-27T14:03:43.599590Z", "start_waiting": "2025-04-27T13:52:07.763909Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 9, "ranked": true }, { "id": 68249, "name": "石鐘山圍棋課 class 1", "director": { "id": 882228, "username": "傳碁學園-學校", "country": "un", "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png", "ratings": { "version": 5, "overall": { "rating": 2016.3242760584894, "deviation": 321.66454188869955, "volatility": 0.06000670794039896 } }, "ranking": 31.15140869306353, "professional": false, "ui_class": "provisional" }, "description": "石鐘山圍棋課 class 1", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 3, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "blitz", "pause_on_weekends": false, "total_time": 300 }, "is_open": true, "exclude_provisional": false, "group": { "id": 7434, "name": "石鐘山圍棋課", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 21, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-11-26T07:15:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2020-11-26T07:12:54.739424Z", "ended": "2020-11-26T07:36:22.910136Z", "start_waiting": "2020-11-26T07:12:54.523654Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 11, "ranked": true }, { "id": 48195, "name": "First Tournament Alma Pacifica 2019", "director": { "id": 564933, "username": "Alma Confundida", "country": "ar", "icon": "https://user-uploads.online-go.com/c34688c6a11a187249197f6564cb03bd-64.png", "ratings": { "version": 5, "overall": { "rating": 1422.0796105979894, "deviation": 65.07992285841019, "volatility": 0.06005750156596201 } }, "ranking": 23.068450216211005, "professional": false, "ui_class": "" }, "description": "First Handicap Training Tournament, to learn and improve in the game Welcome to all!!!!!!!!", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 91200, "time_control_parameters": { "period_time": 86400, "main_time": 432000, "system": "byoyomi", "pause_on_weekends": true, "time_control": "byoyomi", "periods": 5, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 3640, "name": "Academy Alma Pacifica", "summary": "A place to discover oneself, we will work as a team with free classes, to discover the dynamic and spiritual aspects of Go. Solidarity with the group will improve our game, and the effort will help us grow as people.\n\nUn lugar para encontrarse con uno mism", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 204, "icon": "https://user-uploads.online-go.com/83e4f0d4d1e223ea665c842c306c78c5-64.png" }, "auto_start_on_max": false, "time_start": "2019-05-14T03:00:00Z", "players_start": 6, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-05-07T23:14:07.600160Z", "ended": "2019-07-29T17:41:24.531052Z", "start_waiting": "2019-05-07T23:14:02.483516Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/83e4f0d4d1e223ea665c842c306c78c5-15.png", "player_count": 10, "ranked": true }, { "id": 66482, "name": "ssesedx", "director": { "id": 735469, "username": "林禮賢2", "country": "un", "icon": "https://secure.gravatar.com/avatar/870028d47913a0020402883e72b9bb72?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 834.6550836135954, "deviation": 65.20678613086487, "volatility": 0.05999215958163701 } }, "ranking": 10.732810023807527, "professional": false, "ui_class": "" }, "description": "qas3w", "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": 6306, "name": "圍棋中班 (二四 17:30)", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 13, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-10-10T08:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-10-10T20:37:08.134886Z", "ended": "2020-11-08T11:02:27.006215Z", "start_waiting": "2020-10-10T20:37:07.926002Z", "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": 96832, "name": "Zodiac : Sagittarius Tournament", "director": { "id": 1015821, "username": "TimSeok", "country": "_United_Nations", "icon": "https://user-uploads.online-go.com/23efcd90e76c1f96a3d8996eb59f5435-64.png", "ratings": { "version": 5, "overall": { "rating": 1246.9702201718724, "deviation": 65.81398101460488, "volatility": 0.06001102763841337 } }, "ranking": 20.026458507640168, "professional": false, "ui_class": "" }, "description": "One tournament for each astrological signs of the Zodiac.\n\n<h1>Be carreful about the time settings.</h1> Use the conditional move feature to speed up the game.\n\nNo pausing and no vacations; anyone who has vacation mode switched on, or pauses a game, will be disqualified.\n\nAlso, please do not use AI.\n\nTitle holder :\n\nLion :<br>\nVirgo : AA8<br>\nLibra :<br>\nScorpio :<br>\nSagittarius :<br>", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 23520, "time_control_parameters": { "system": "canadian", "time_control": "canadian", "speed": "correspondence", "pause_on_weekends": true, "main_time": 172800, "period_time": 604800, "stones_per_period": 28 }, "is_open": true, "exclude_provisional": true, "group": { "id": 508, "name": "Fast Correspondence", "summary": "Tournaments for people who like to play quick correspondence games.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 822, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png" }, "auto_start_on_max": false, "time_start": "2022-11-22T00:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2022-11-22T00:00:40.008609Z", "ended": "2023-04-21T11:08:41.414114Z", "start_waiting": "2022-11-22T00:00:39.815453Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png", "player_count": 9, "ranked": true }, { "id": 101962, "name": "9x9 Mini League 10k-25k #143", "director": { "id": 1015644, "username": "wiadp1", "country": "pl", "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png", "ratings": { "version": 5, "overall": { "rating": 1322.020035621088, "deviation": 69.35646142141174, "volatility": 0.06020515721259966 } }, "ranking": 21.37943969157665, "professional": false, "ui_class": "" }, "description": "Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 95543, "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": 3524, "name": "9x9 Lovers", "summary": "A group for Go players who love the 9x9 board.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 697, "icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png" }, "auto_start_on_max": true, "time_start": "2023-04-09T19:05:00Z", "players_start": 5, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2023-04-09T17:26:45.753770Z", "ended": "2023-04-30T16:24:54.454543Z", "start_waiting": "2023-04-09T17:26:45.512625Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png", "player_count": 5, "ranked": true }, { "id": 59722, "name": "Selfplay 3", "director": { "id": 767655, "username": "katrain-dev", "country": "dk", "icon": "https://user-uploads.online-go.com/36d10f42fd3c0c022fd41d5aea21641c-64.png", "ratings": { "version": 5, "overall": { "rating": 2217.5714941400106, "deviation": 65.77264340022225, "volatility": 0.060296695904283736 } }, "ranking": 33.35381836857881, "professional": false, "ui_class": "bot" }, "description": "Selfplay 3", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 44160, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 43200, "initial_time": 86400, "max_time": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 5460, "name": "KaTrain", "summary": "", "require_invitation": true, "is_public": false, "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": "2020-04-27T15:15:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-04-27T15:15:24.191606Z", "ended": "2020-04-27T15:31:22.108523Z", "start_waiting": "2020-04-27T15:15:22.464559Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 6, "ranked": true }, { "id": 45689, "name": "DDK.NL Go Club - Full Moon Tournament #5", "director": { "id": 463810, "username": "SuzieKyu", "country": "nl", "icon": "https://user-uploads.online-go.com/62a582e29c917f3dfcb81bce64a13f7a-64.png", "ratings": { "version": 5, "overall": { "rating": 1171.4995125731932, "deviation": 63.025646037873635, "volatility": 0.06000597450469722 } }, "ranking": 18.5811525604583, "professional": false, "ui_class": "" }, "description": "Monthly Round robin tournament for 25 to 10 kyu", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 93120, "time_control_parameters": { "period_time": 86400, "main_time": 604800, "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 3, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 2979, "name": "Internatio.NL Go Club", "summary": "Virtuele DDK club voor Nederlandse spelers en hun vrienden", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 64, "icon": "https://user-uploads.online-go.com/cbf3d1c63e4b51aee158455500f9a9e3-64.png" }, "auto_start_on_max": false, "time_start": "2019-03-21T01:43:00Z", "players_start": 6, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2019-03-21T01:43:49.440482Z", "ended": "2019-04-22T19:37:09.171151Z", "start_waiting": "2019-03-21T01:43:45.485738Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/cbf3d1c63e4b51aee158455500f9a9e3-15.png", "player_count": 10, "ranked": true }, { "id": 7026, "name": "CobaltLance's tournament", "director": { "id": 145415, "username": "CobaltLance18", "country": "us", "icon": "https://user-uploads.online-go.com/becd48d1e1652ffb2fbb154b93d595d8-64.png", "ratings": { "version": 5, "overall": { "rating": 1136.7208793518926, "deviation": 63.75135596917824, "volatility": 0.059989964002541286 } }, "ranking": 17.88348409032295, "professional": false, "ui_class": "" }, "description": "for my peers", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 50, "time_control_parameters": { "time_control": "byoyomi", "period_time": 45, "main_time": 450, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 43, "name": "Kyu Level Study Group", "summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 8878, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png" }, "auto_start_on_max": false, "time_start": "2015-05-25T22:25:00Z", "players_start": 10, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 15, "analysis_enabled": true, "exclusivity": "open", "started": "2015-05-25T22:25:20.782235Z", "ended": "2015-05-26T00:54:52.107766Z", "start_waiting": "2015-05-25T22:25:19.936444Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png", "player_count": 57, "ranked": true }, { "id": 41363, "name": "1. Tournament of Friends!", "director": { "id": 282118, "username": "seminyoon1", "country": "us", "icon": "https://user-uploads.online-go.com/559a42d1b335fa6b2a994b3899c6ef45-64.png", "ratings": { "version": 5, "overall": { "rating": 2026.7342782739727, "deviation": 63.33717241396412, "volatility": 0.05981872602565184 } }, "ranking": 31.270621452712767, "professional": false, "ui_class": "" }, "description": "Will Seminyoon1 ever win a correspondence tournament?\nWill friendships be broken? Is anybody going to bother reading this?\nFind out at the Tournament of Friends!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "time_per_move": 44640, "time_control_parameters": { "system": "fischer", "pause_on_weekends": true, "time_control": "fischer", "initial_time": 129600, "max_time": 259200, "time_increment": 43200, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 2909, "name": "Seminyoon1's Group", "summary": "Join if you like seminyoon1. Or hate him. :)", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 42, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2018-10-10T21:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2018-10-10T21:00:23.352764Z", "ended": "2019-03-21T12:19:13.586011Z", "start_waiting": "2018-10-10T21:00:22.477847Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 17, "ranked": true } ] }
