Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-rules&page=5867
{ "count": 58834, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-rules&page=5868", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-rules&page=5866", "results": [ { "id": 62447, "name": "9x9!!!", "director": { "id": 482393, "username": "Wowza", "country": "us", "icon": "https://secure.gravatar.com/avatar/787db1c7c02392fc7fd94ded59985014?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1395.0983101576703, "deviation": 60.788436126936396, "volatility": 0.05998045429418925 } }, "ranking": 22.625002040838393, "professional": false, "ui_class": "" }, "description": "FAST and FURIOUS", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "aga", "time_per_move": 5, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "blitz", "pause_on_weekends": false, "per_move": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 5729, "name": "SA Go Camp", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 15, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-06-26T20:15:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-06-26T20:15:34.520651Z", "ended": "2020-06-26T20:25:36.771743Z", "start_waiting": "2020-06-26T20:15:34.149625Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 5, "ranked": true }, { "id": 51610, "name": "September Michigan G.P. 13", "director": { "id": 467165, "username": "MummRa", "country": "us", "icon": "https://user-uploads.online-go.com/68359dab5164ddcdffa8ad4ca0699079-64.png", "ratings": { "version": 5, "overall": { "rating": 1247.96548084978, "deviation": 64.85752922715939, "volatility": 0.06002061271498367 } }, "ranking": 20.044928150690506, "professional": false, "ui_class": "" }, "description": "Monthly winners will be invited to yearly championship game.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "aga", "time_per_move": 87840, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 129600, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 306, "name": "Michigan Go Players", "summary": "For Players from all over Michigan", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 87, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-09-11T06:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2019-09-16T18:24:34.453575Z", "ended": "2019-10-28T01:41:57.672207Z", "start_waiting": "2019-09-16T18:24:33.174710Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 60285, "name": "Christmas 2020", "director": { "id": 503127, "username": "zombiewarrior88", "country": "un", "icon": "https://secure.gravatar.com/avatar/fb4e72418e490f4e6579d86b747db6f1?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1214.311434818523, "deviation": 86.67575938156371, "volatility": 0.06001172103733663 } }, "ranking": 19.412067012948505, "professional": false, "ui_class": "" }, "description": "Welcome to another year of Go Christmas.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "aga", "time_per_move": 86400, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 86400 }, "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": 17826, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2020-12-26T04:00:00Z", "players_start": 1, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-12-26T04:00:10.984434Z", "ended": "2021-04-21T22:32:35.045863Z", "start_waiting": "2020-12-26T04:00:09.204101Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 50, "ranked": true }, { "id": 35120, "name": "2018 Class B Single Elimination", "director": { "id": 153455, "username": "El0m", "country": "gb", "icon": "https://user-uploads.online-go.com/018b099d6b5f111ad780b468738dc998-64.png", "ratings": { "version": 5, "overall": { "rating": 1295.7038814112566, "deviation": 70.83331711939027, "volatility": 0.0603648964543371 } }, "ranking": 20.913967003155264, "professional": false, "ui_class": "" }, "description": "Intermediate level.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "aga", "time_per_move": 46080, "time_control_parameters": { "period_time": 604800, "main_time": 259200, "system": "canadian", "pause_on_weekends": true, "time_control": "canadian", "stones_per_period": 14, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 1398, "name": "Ratio", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 7, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2018-06-30T23:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 15, "max_ranking": 30, "analysis_enabled": true, "exclusivity": "open", "started": "2018-06-30T23:00:23.976337Z", "ended": "2019-08-06T21:56:38.787250Z", "start_waiting": "2018-06-30T23:00:22.580318Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 32, "ranked": true }, { "id": 128913, "name": "1776s open tournaments 0.0007", "director": { "id": 1436588, "username": "Arrow A6 anti-", "country": "zz", "icon": "https://user-uploads.online-go.com/8670729a0e8d1142fea14d8bd6800517-64.png", "ratings": { "version": 5, "overall": { "rating": 588.6751839572613, "deviation": 80.73457404236709, "volatility": 0.0636275307525229 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "A Tournament series", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "aga", "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": true, "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": 496, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2025-06-01T04:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-06-01T04:00:40.882129Z", "ended": null, "start_waiting": "2025-06-01T04:00:40.724063Z", "board_size": 19, "active_round": 7, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 14, "ranked": true }, { "id": 24250, "name": "casual tornament(starter-intermediate", "director": { "id": 420693, "username": "woojames22", "country": "kr", "icon": "https://secure.gravatar.com/avatar/8c3a457276b2c72babad1cd64b86a45d?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 962.1730727677597, "deviation": 86.27172983204477, "volatility": 0.06001255673351594 } }, "ranking": 14.024179280111898, "professional": false, "ui_class": "" }, "description": "wanna play a tornament quickly? come on in!\nthis one will start quickly", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "aga", "time_per_move": 33, "time_control_parameters": { "total_time": 3000, "time_control": "absolute" }, "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": 8849, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png" }, "auto_start_on_max": false, "time_start": "2017-01-29T03:44:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2017-02-01T03:05:01.108856Z", "ended": "2017-02-01T04:45:01.615582Z", "start_waiting": "2017-02-01T03:05:00.921642Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png", "player_count": 4, "ranked": true }, { "id": 122686, "name": "🍀🍀🍀25kyu players let's beat it🍀🍀🍀 #2", "director": { "id": 1436588, "username": "Arrow A6 anti-", "country": "zz", "icon": "https://user-uploads.online-go.com/8670729a0e8d1142fea14d8bd6800517-64.png", "ratings": { "version": 5, "overall": { "rating": 588.6751839572613, "deviation": 80.73457404236709, "volatility": 0.0636275307525229 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "🍀🍀🍀25Kyu players beat it to be a Legend🍀🍀🍀\n\n<p>\n<embed src=\"https://www.youtube.com/embed/ZHhqwBwmRkI\"width=\"360\" height=\"240\">\n</p>\n\n<p>\n<embed src=\"https://www.youtube.com/embed/oautjk0v9pI\"width=\"360\" height=\"240\">\n</p>\nfor more information with ...\n<H2><a Href=\"https://online-go.com/group/13797\"> Join <a style=\"color:gold;\">无间勤碁术化 <a><a Href=\"https://online-go.com/group/13797\">Now</a></h2>\n\n\n<a href=\"https://info.flagcounter.com/vIJ9\"><img src=\"https://s01.flagcounter.com/mini/vIJ9/bg_000000/txt_FFFFFF/border_CCCCCC/flags_0/\" alt=\"Flag Counter\" border=\"0\"></a>", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": -1, "rules": "aga", "time_per_move": 262248, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 86400, "period_time": 259200, "periods": 1 }, "is_open": true, "exclude_provisional": true, "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": 496, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": true, "time_start": "2024-11-30T17:00:00Z", "players_start": 3, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 5, "analysis_enabled": true, "exclusivity": "open", "started": "2024-11-30T17:00:31.652596Z", "ended": "2025-06-20T00:27:15.465059Z", "start_waiting": "2024-11-30T17:00:30.422196Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 22, "ranked": true }, { "id": 118392, "name": "USGC24 Post Congress Tournament", "director": { "id": 356, "username": "Dyonn", "country": "gb", "icon": "https://user-uploads.online-go.com/d34852f36c3644d382908282ee323e3f-64.png", "ratings": { "version": 5, "overall": { "rating": 1642.5114021585757, "deviation": 63.394767838344734, "volatility": 0.06021052033440428 } }, "ranking": 26.404506397474375, "professional": false, "ui_class": "" }, "description": "A tournament for attendees of the '24 Congress. Participation is not required.\n\nI'm not sure what these settings will do, but let's see!", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": -1, "rules": "aga", "time_per_move": 105547, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 2419200, "max_time": 2419200 }, "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": 1536, "icon": "https://user-uploads.online-go.com/9410cf16aa1994fed5749fa6372ec1b5-64.png" }, "auto_start_on_max": false, "time_start": "2024-07-30T21:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2024-07-30T21:00:18.310211Z", "ended": "2026-01-29T10:03:29.121638Z", "start_waiting": "2024-07-30T21:00:17.489962Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/9410cf16aa1994fed5749fa6372ec1b5-15.png", "player_count": 14, "ranked": true }, { "id": 31, "name": "Basics Brawl 2", "director": { "id": 55, "username": "RoadHobo", "country": "_Pirate", "icon": "https://secure.gravatar.com/avatar/e55cc679f2b9a76927782680058168ed?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1387.3991114591252, "deviation": 74.83343692369397, "volatility": 0.060064431794117246 } }, "ranking": 22.49688914242659, "professional": false, "ui_class": "" }, "description": "Round Robin for players 20k-30k", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "aga", "time_per_move": 86400, "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": 17826, "icon": "https://user-uploads.online-go.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": 10, "analysis_enabled": false, "exclusivity": "open", "started": "2013-09-09T10:57:28.116621Z", "ended": "2013-11-25T17:33:22.819273Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 0, "ranked": true }, { "id": 2954, "name": "First 19x19 Werewolf Invitational, No handicap", "director": { "id": 27, "username": "Phelan", "country": "pt", "icon": "https://secure.gravatar.com/avatar/f7ae9c72785aceddcc5dda7fddc31df5?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1648.4432038755967, "deviation": 62.77420041373733, "volatility": 0.06017734799465297 } }, "ranking": 26.487960212491743, "professional": false, "ui_class": "" }, "description": "Trying this again.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "aga", "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": 47, "name": "BGG WW", "summary": "A group for the BGG WW forum to play Go. Check the tournament tab for tournaments and ladder competitions.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 32, "icon": "https://user-uploads.online-go.com/32f5444e74e6c9db4a60b0cd1dbf8fe3-64.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": "invite", "started": "2014-06-10T03:05:39.431761Z", "ended": null, "start_waiting": "2014-06-10T03:05:38.834603Z", "board_size": 19, "active_round": 1, "icon": "https://user-uploads.online-go.com/32f5444e74e6c9db4a60b0cd1dbf8fe3-15.png", "player_count": 0, "ranked": true } ] }
