Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=first_pairing_method&page=4
{ "count": 61015, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=first_pairing_method&page=5", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=first_pairing_method&page=3", "results": [ { "id": 118172, "name": "test1234", "director": { "id": 564908, "username": "Sarawoot Kanya", "country": "th", "icon": "https://user-uploads.online-go.com/b6481afb00bf1ffc14aefec9418093c9-64.png", "ratings": { "version": 5, "overall": { "rating": 1452.148991326993, "deviation": 63.88657344587466, "volatility": 0.06068133185769529 } }, "ranking": 23.552845619416512, "professional": false, "ui_class": "" }, "description": "123467888", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "japanese", "time_per_move": 88451, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 5893, "name": "Go Family", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 150, "icon": "https://user-uploads.online-go.com/69dc5c9576b388c1fc86c857114ab798-64.png" }, "auto_start_on_max": false, "time_start": "2024-07-16T09:00:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2024-07-16T09:00:02.017645Z", "ended": "2024-07-26T09:32:36.823304Z", "start_waiting": "2024-07-26T09:32:36.817704Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/69dc5c9576b388c1fc86c857114ab798-15.png", "player_count": 4, "ranked": true }, { "id": 138349, "name": "16.3 แข่ง", "director": { "id": 470505, "username": "Kru.Phu", "country": "th", "icon": "https://user-uploads.online-go.com/dbdf49f17f4fe6e6aed3c736fac58f0d-64.png", "ratings": { "version": 5, "overall": { "rating": 2192.9871940161347, "deviation": 69.48174590710998, "volatility": 0.060028263905035475 } }, "ranking": 33.095741112476716, "professional": false, "ui_class": "" }, "description": "16.3 แข่ง", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "japanese", "time_per_move": 44, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1800, "period_time": 30, "periods": 1 }, "is_open": true, "exclude_provisional": false, "group": { "id": 16288, "name": "Mday class", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 5, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2026-03-16T12:00:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2026-03-16T11:38:44.122260Z", "ended": "2026-03-16T11:43:29.778059Z", "start_waiting": "2026-03-16T11:43:29.768217Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": false }, { "id": 91397, "name": "第一屆嘉嘉盃 - 舊教堂遺址之戰 (新開)", "director": { "id": 1159753, "username": "小幫手", "country": "tw", "icon": "https://user-uploads.online-go.com/1aad51ccd5db8261eefd78216dea04ec-64.png", "ratings": { "version": 5, "overall": { "rating": 1255.7991846407826, "deviation": 89.06009305115134, "volatility": 0.06001824585181738 } }, "ranking": 20.189790674731025, "professional": false, "ui_class": "" }, "description": "棋力限制 : 5級以下", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "japanese", "time_per_move": 36, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 11838, "name": "蕭兔孽徒團 (Xiao Tu Legion)", "summary": "本群是黑嘉嘉成人班學員們在OGS開的社團，歡迎其他人加入社團一起交流。\nWe are students from Hei Jiajia Online Course in Taiwan, We are also welcome player around the world.", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 326, "icon": "https://user-uploads.online-go.com/bc78597580f1cf5b9b6f3d07761091a0-64.png" }, "auto_start_on_max": false, "time_start": "2022-06-18T13:30:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2022-06-18T02:37:06.836781Z", "ended": "2022-06-22T03:40:50.528068Z", "start_waiting": "2022-06-22T03:40:50.516588Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/bc78597580f1cf5b9b6f3d07761091a0-15.png", "player_count": 18, "ranked": true }, { "id": 82690, "name": "PSWJ League Round 2", "director": { "id": 656422, "username": "yc_tan", "country": "un", "icon": "https://secure.gravatar.com/avatar/f668362b9c2ca8801a69bc9fde736736?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1805.772278545794, "deviation": 172.489536918797, "volatility": 0.059993868261897614 } }, "ranking": 28.59824535766695, "professional": false, "ui_class": "provisional" }, "description": "League games for PSWJ members", "schedule": null, "title": null, "tournament_type": "opengotha", "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": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 3794, "name": "WeiqiJB", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 80, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-11-21T07:30:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-11-21T07:30:00.742753Z", "ended": "2021-11-28T08:17:09.718399Z", "start_waiting": "2021-11-28T08:17:09.710511Z", "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": 112977, "name": "Kyu Tournament Correspondence", "director": { "id": 1433463, "username": "acadofruit", "country": "_United_Federation_of_Planets", "icon": "https://user-uploads.online-go.com/7441b4086dcde00abc4a01fd89b0ede7-64.png", "ratings": { "version": 5, "overall": { "rating": 1407.2092867679648, "deviation": 60.79862047053118, "volatility": 0.05999300555502695 } }, "ranking": 22.82510202587849, "professional": false, "ui_class": "" }, "description": "This tournament is only for kyu-level players! Handicaps will be present, since the skill-gap is quite large.", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": -1, "rules": "aga", "time_per_move": 61703, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 57600, "initial_time": 518400, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 8562, "name": "World Wide Go Association (WWGA)", "summary": "This group welcomes people world wide, from beginners to pros! We have a WWGA group logo, a group video, and even a video for new members! (I make announcement videos), I hope you enjoy!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 151, "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-64.png" }, "auto_start_on_max": false, "time_start": "2024-02-24T11:00:00Z", "players_start": 2, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2024-02-24T11:00:28.708887Z", "ended": "2024-05-11T14:23:47.959831Z", "start_waiting": "2024-05-11T14:23:47.955627Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-15.png", "player_count": 10, "ranked": true }, { "id": 110395, "name": "GO advance forward forever Friendly tournament", "director": { "id": 1441450, "username": "Grandpa Arrow A6", "country": "um", "icon": "https://user-uploads.online-go.com/8fc6827457c7494dbe3b0100b004213e-64.png", "ratings": { "version": 5, "overall": { "rating": 700.5427661862708, "deviation": 64.35727197472642, "volatility": 0.06001612555625257 } }, "ranking": 6.677783074955658, "professional": false, "ui_class": "" }, "description": "无间勤碁术化 GO Advance forward forever\nFriendly Open Tournament.\nWelcome all players.\nHave fun...", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "ing", "time_per_move": 87084, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 86400, "initial_time": 86400, "max_time": 777600, "main_time": 54000, "period_time": 30, "periods": 5 }, "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": 498, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2023-12-31T19:00:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2023-12-31T19:00:05.328470Z", "ended": "2024-01-03T12:46:25.345605Z", "start_waiting": "2024-01-03T12:46:25.336058Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 9, "ranked": true }, { "id": 87780, "name": "การแข่งขันภายใน(2.1-5)", "director": { "id": 126382, "username": "tur007", "country": "th", "icon": "https://secure.gravatar.com/avatar/03a031d65246c82c0ecb17a5f0176c4c?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1842.5093409107267, "deviation": 63.20475591763758, "volatility": 0.06000399035191019 } }, "ranking": 29.06448773118646, "professional": false, "ui_class": "" }, "description": "แต้มต่อเป็น 1.5 งั้นคำนวณแล้วผลไม่ตรง(ระบบคิดเป็น 5.5) โปรดแจ้งผลกับอาจารย์ได้เลยครับ", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "japanese", "time_per_move": 33, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 300, "period_time": 30, "periods": 1 }, "is_open": true, "exclude_provisional": false, "group": { "id": 11267, "name": "PIM 2.1-5", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 112, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2022-03-26T04:10:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "group", "started": "2022-03-26T05:41:33.304816Z", "ended": "2022-09-18T17:03:07.390370Z", "start_waiting": "2022-09-18T17:03:07.381507Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 18, "ranked": true }, { "id": 100667, "name": "test1", "director": { "id": 788285, "username": "go.laponjir", "country": "un", "icon": "https://secure.gravatar.com/avatar/8e4fea6dfbab4986e818071ab5c1af07?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1972.5541290109672, "deviation": 155.17100950299817, "volatility": 0.059997097676177454 } }, "ranking": 30.643336261135815, "professional": false, "ui_class": "" }, "description": "test1", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "japanese", "time_per_move": 32, "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": 8111, "name": "GO PIM", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 110, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2023-03-02T07:14:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2025-01-06T10:06:37.009808Z", "ended": null, "start_waiting": "2025-01-06T10:06:36.995132Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 98378, "name": "Reapers don't be a weaper", "director": { "id": 1126860, "username": "Sais Divine Move", "country": "us", "icon": "https://user-uploads.online-go.com/65e92580b146ff858ab2ac95c8059225-64.png", "ratings": { "version": 5, "overall": { "rating": 947.5549395239026, "deviation": 61.31181399641712, "volatility": 0.05989923401541377 } }, "ranking": 13.669766094510784, "professional": false, "ui_class": "" }, "description": "Correspondence 28 days main time 28days time per period 5 periods Japanese rules tournament open tournament type openGotha(beta) board size 13x13 all players welcome that's within 25-1KYU soooo HFGL. EVERYONE", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "japanese", "time_per_move": 2460099, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 3600, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 12449, "name": "Reaper's Group", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 2, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2023-01-13T21:00:00Z", "players_start": 4, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2023-01-13T21:00:14.189627Z", "ended": "2023-01-14T02:45:14.967444Z", "start_waiting": "2023-01-14T02:45:14.960290Z", "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": 132760, "name": "SP Open 2025 Test", "director": { "id": 1640355, "username": "Jxmeen", "country": "_LGBT", "icon": "https://user-uploads.online-go.com/c5389eaa972e9dbf1be046e179c3d68a-64.png", "ratings": { "version": 5, "overall": { "rating": 1278.8474909084346, "deviation": 63.40216235751937, "volatility": 0.059996834135477885 } }, "ranking": 20.61082213648176, "professional": false, "ui_class": "" }, "description": "this is a test DO NOT TOUCH", "schedule": null, "title": null, "tournament_type": "opengotha", "handicap": 0, "rules": "chinese", "time_per_move": 21, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "total_time": 2700, "main_time": 2700, "period_time": 5, "periods": 5, "per_move": 2700, "initial_time": 2700, "time_increment": 1, "max_time": 2700 }, "is_open": true, "exclude_provisional": true, "group": { "id": 15657, "name": "SPMS Weiqi AY25/26 Exco-Subcomm", "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": "2025-09-25T14:00:00Z", "players_start": 0, "first_pairing_method": "opengotha", "subsequent_pairing_method": "opengotha", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2025-09-25T14:00:22.761189Z", "ended": "2025-09-25T14:18:36.432062Z", "start_waiting": "2025-09-25T14:18:36.414762Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true } ] }
