Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?ordering=min_ranking&page=5710
{ "count": 59866, "next": "https://online-go.com/api/v1/tournaments/?ordering=min_ranking&page=5711", "previous": "https://online-go.com/api/v1/tournaments/?ordering=min_ranking&page=5709", "results": [ { "id": 435, "name": "Makoa's Battle! 1 kyu to 20 kyu requested. ^.^", "director": { "id": 16192, "username": "Makoa", "country": "un", "icon": "https://secure.gravatar.com/avatar/6b5496404b5d2f76d448e35c4bb40a7e?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1467.0587349760922, "deviation": 69.85433931366934, "volatility": 0.05998810511844814 } }, "ranking": 23.78932318401018, "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": 383, "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": 10, "max_ranking": 29, "analysis_enabled": false, "exclusivity": "open", "started": "2008-08-17T18:28:14Z", "ended": "2008-08-17T16:28:14Z", "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, "ranked": true }, { "id": 434, "name": "2nd morituri Handicap Open", "director": { "id": 14620, "username": "morituri", "country": "de", "icon": "https://secure.gravatar.com/avatar/b83631fa4d483e23178e48d8e4b3a955?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 2286.841821005177, "deviation": 64.9686065824193, "volatility": 0.05991017216274213 } }, "ranking": 34.06589090127554, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "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": 383, "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": 10, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2008-09-17T20:26:12Z", "ended": "2008-09-17T18:26:12Z", "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, "ranked": true }, { "id": 78494, "name": "Open tourment - 20k to 10k - Go Beginners Group", "director": { "id": 75250, "username": "mcardenas", "country": "ar", "icon": "https://user-uploads.online-go.com/e99f42d2b8300f36dc8caaa5d5149fe4-64.png", "ratings": { "version": 5, "overall": { "rating": 952.1642396684373, "deviation": 65.15643795973772, "volatility": 0.05996596142427853 } }, "ranking": 13.782104285234388, "professional": false, "ui_class": "" }, "description": "OPEN TO ALL !!\n20k to 10k\nGo Beginners Group", "schedule": null, "title": null, "tournament_type": "roundrobin", "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": 177, "name": "GO Beginners", "summary": "For alle GO beginners of the world. We play tournaments with rating limit.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 258, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-08-13T17:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 10, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2021-08-13T17:00:58.531879Z", "ended": "2021-11-26T02:19:12.476572Z", "start_waiting": "2021-08-13T17:00:57.272583Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 91214, "name": "we like go", "director": { "id": 1102538, "username": "Kiwi082", "country": "de", "icon": "https://secure.gravatar.com/avatar/87a634638daea69da67b63a796e94516?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1418.1535798962382, "deviation": 61.44566957987151, "volatility": 0.05996982812873685 } }, "ranking": 23.00445007077434, "professional": false, "ui_class": "" }, "description": "i tournament for people who likes go", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 43, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1200, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 11839, "name": "Rengo Enthusiasten (german speaking)", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 16, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2022-07-02T08:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 10, "max_ranking": 25, "analysis_enabled": false, "exclusivity": "open", "started": "2022-07-02T08:00:04.812631Z", "ended": "2022-07-02T10:20:14.490033Z", "start_waiting": "2022-07-02T08:00:04.488027Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 17, "ranked": true }, { "id": 5265, "name": "friendly elimination tournament (new)", "director": { "id": 133183, "username": "james0922", "country": "un", "icon": "https://secure.gravatar.com/avatar/ce45d246c81d8c5139625b2a5f906a19?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1664.1138779432983, "deviation": 78.71616780085625, "volatility": 0.06001188392702415 } }, "ranking": 26.706992701279955, "professional": false, "ui_class": "" }, "description": "friendly elimination tournament", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 60, "time_control_parameters": { "time_control": "simple", "per_move": 60 }, "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": 17997, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2015-02-28T12:00:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 10, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2015-02-27T01:35:16.640369Z", "ended": "2015-02-27T01:35:16.627182Z", "start_waiting": "2015-02-27T01:35:16.521474Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 9, "ranked": true }, { "id": 109905, "name": "It's a journey. Let's get stronger! #4", "director": { "id": 1186160, "username": "hanzpk", "country": "id", "icon": "https://secure.gravatar.com/avatar/9245cc93e872b1d6469e9924bdfc1000?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1119.7719646574806, "deviation": 66.77714948014537, "volatility": 0.05998911338191324 } }, "ranking": 17.535710105311605, "professional": false, "ui_class": "" }, "description": "Gather your strength then lash out!", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 89819, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 432000, "period_time": 86400, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 12619, "name": "Happy Go!!!", "summary": "Feel free to join and create tournaments！\nCreate tournaments = admin\n\nDouble Elimination tournaments every Sunday \nSingle Elimination tournaments every Thursday\n\nHAPPY", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 73, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png" }, "auto_start_on_max": false, "time_start": "2023-12-15T08:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "random", "min_ranking": 10, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2023-12-15T08:00:35.604839Z", "ended": "2024-08-12T04:40:57.452017Z", "start_waiting": "2023-12-15T08:00:34.850651Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png", "player_count": 14, "ranked": true }, { "id": 22768, "name": "Chiba", "director": { "id": 134125, "username": "mitava", "country": "at", "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png", "ratings": { "version": 5, "overall": { "rating": 796.4944348129679, "deviation": 64.93257677708914, "volatility": 0.05992595968291917 } }, "ranking": 9.649426514636604, "professional": false, "ui_class": "" }, "description": "13x13", "schedule": null, "title": null, "tournament_type": "swiss", "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": 119, "name": "TOKYO GO!", "summary": "Tokyo Go Players Meet Together!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 44, "icon": "https://user-uploads.online-go.com/219c1747de3336cf873d86fba3f9f999-64.png" }, "auto_start_on_max": false, "time_start": "2016-12-14T17:55:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 10, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2016-12-14T17:56:02.083123Z", "ended": "2017-10-15T08:04:50.803105Z", "start_waiting": "2016-12-14T17:55:59.482277Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/219c1747de3336cf873d86fba3f9f999-15.png", "player_count": 14, "ranked": true }, { "id": 84400, "name": "SDK DDK Ultra Fast Handicap", "director": { "id": 886972, "username": "Babbo Bruno", "country": "us", "icon": "https://user-uploads.online-go.com/3a86884a3c89d9e4d9b53b217b0675cf-64.png", "ratings": { "version": 5, "overall": { "rating": 1035.2801018387559, "deviation": 64.6019013906814, "volatility": 0.05979218262555932 } }, "ranking": 15.71952219011599, "professional": false, "ui_class": "supporter" }, "description": "Please note the aggressive time controls, 6 plays per day.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": -1, "rules": "japanese", "time_per_move": 16320, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 14400, "initial_time": 172800, "max_time": 172800 }, "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": "2022-01-11T14:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 10, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2022-01-11T14:00:55.481102Z", "ended": "2022-04-10T21:37:52.570562Z", "start_waiting": "2022-01-11T14:00:55.238841Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png", "player_count": 16, "ranked": true }, { "id": 124422, "name": "30624700", "director": { "id": 1679142, "username": "China the best", "country": "un", "icon": "https://secure.gravatar.com/avatar/a6e9189de77db2bb1204486a4bb1c2d6?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 935.7950198811127, "deviation": 68.18608099555254, "volatility": 0.05998469507452644 } }, "ranking": 13.380658192242748, "professional": false, "ui_class": "" }, "description": "wellcome everone", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "time_per_move": 7, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "live", "pause_on_weekends": false, "total_time": 900 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14881, "name": "OGS 😮", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 14, "icon": "https://user-uploads.online-go.com/720f550e5f341b44021b4648c776c50b-64.png" }, "auto_start_on_max": false, "time_start": "2025-01-31T08:30:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 10, "max_ranking": 25, "analysis_enabled": false, "exclusivity": "open", "started": "2025-01-31T08:30:23.126190Z", "ended": "2025-01-31T09:28:52.640808Z", "start_waiting": "2025-01-31T08:30:23.059274Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/720f550e5f341b44021b4648c776c50b-15.png", "player_count": 5, "ranked": true }, { "id": 40482, "name": "Pardubice", "director": { "id": 134125, "username": "mitava", "country": "at", "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png", "ratings": { "version": 5, "overall": { "rating": 796.4944348129679, "deviation": 64.93257677708914, "volatility": 0.05992595968291917 } }, "ranking": 9.649426514636604, "professional": false, "ui_class": "" }, "description": "19x19", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 31, "name": "Český pokoj", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 49, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2018-09-01T16:05:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 10, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2018-09-01T16:05:25.999640Z", "ended": "2018-10-20T19:00:50.316803Z", "start_waiting": "2018-09-01T16:05:25.661128Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": true } ] }
