Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=rules&page=379
{ "count": 58985, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=rules&page=380", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=rules&page=378", "results": [ { "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": 497, "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": 118137, "name": "9*9 #12", "director": { "id": 1381238, "username": "BuzzerBeater", "country": "030", "icon": "https://user-uploads.online-go.com/d34952ca0e76fd14a163c154f3b31475-64.png", "ratings": { "version": 5, "overall": { "rating": 1777.1513396948135, "deviation": 80.73664963409446, "volatility": 0.0609457293873211 } }, "ranking": 28.228386047991492, "professional": false, "ui_class": "" }, "description": "Invitation list:<br />\nPrevious champions:<br />\n<span style=\"color:green\">(Cfilorux)</span> \n<span style=\"color:green\">(For Our Planet)</span> \n<span style=\"color:green\">(fuseki3)</span> \n<span style=\"color:gray\">(Tristan Liu)</span> \n<span style=\"color:green\">(wxwxw)</span> \n<span style=\"color:green\">(forasteiro)</span><br />\nActive players:<br />\n<span style=\"color:green\">(mazuja)</span> \n<span style=\"color:green\">(wiadp1)</span> \n<span style=\"color:green\">(Christoph_R)</span> \n<span style=\"color:gray\">(ideal)</span> \n<span style=\"color:green\">(💖 KoBa 💖)</span> \n<span style=\"color:green\">(sweissner2)</span> \n<span style=\"color:gray\">(dexonsmith)</span><br /><br />\n<span style=\"color:green\">Accepted</span> <span style=\"color:gray\">Rejected</span>", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "ing", "time_per_move": 60480, "time_control_parameters": { "system": "canadian", "time_control": "canadian", "speed": "correspondence", "pause_on_weekends": false, "main_time": 0, "period_time": 604800, "stones_per_period": 10 }, "is_open": true, "exclude_provisional": true, "group": { "id": 13682, "name": "9*9棋賽群", "summary": "A space for 9*9 tournaments!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 27, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2024-07-24T16:00:00Z", "players_start": 8, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2024-07-24T16:00:23.520927Z", "ended": "2024-12-02T03:28:25.953080Z", "start_waiting": "2024-07-24T16:00:23.337369Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 130700, "name": "Go Playing Competition League #1", "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": "Go Playing Competition League #1", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "ing", "time_per_move": 259200, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 259200 }, "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": 497, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2025-07-26T02:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2025-07-26T02:00:37.343229Z", "ended": "2026-02-22T02:18:58.294694Z", "start_waiting": "2025-07-26T02:00:36.648202Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 14, "ranked": true }, { "id": 133505, "name": "第一届“盟友速递杯”世界棋友赛", "director": { "id": 1605251, "username": "FZD2024", "country": "cn", "icon": "https://user-uploads.online-go.com/fcd1512b34c1e6067a040674bb6686aa-64.png", "ratings": { "version": 5, "overall": { "rating": 1730.4378856515395, "deviation": 74.5341444951382, "volatility": 0.05998522547130695 } }, "ranking": 27.611734363109694, "professional": false, "ui_class": "" }, "description": "世界人民团结一致，能完成了不起的事情。加入我们，让世界多一个团体。", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "ing", "time_per_move": 1209600, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 1209600 }, "is_open": true, "exclude_provisional": false, "group": { "id": 15351, "name": "世界盟友速递", "summary": "这是一个全世界棋友可以交流的围棋平台。", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 3, "icon": "https://user-uploads.online-go.com/f24fd5b39c9031e6abcc6d764f4a6652-64.png" }, "auto_start_on_max": false, "time_start": "2025-10-25T09:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-10-25T09:00:42.627127Z", "ended": "2026-02-20T15:50:27.276820Z", "start_waiting": "2025-10-25T09:00:42.544315Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/f24fd5b39c9031e6abcc6d764f4a6652-15.png", "player_count": 6, "ranked": true }, { "id": 81711, "name": "JOİN!!!", "director": { "id": 1061684, "username": "Blazeates", "country": "un", "icon": "https://secure.gravatar.com/avatar/b85154349b54f306661ff5caa3f2e06b?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1083.1019297648975, "deviation": 136.3432775552472, "volatility": 0.05999091162809292 } }, "ranking": 16.764908167627603, "professional": false, "ui_class": "" }, "description": "…………….,", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "ing", "time_per_move": 15360, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 14400, "initial_time": 86400, "max_time": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10413, "name": "Bonibonlar", "summary": "", "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": false, "time_start": "2021-10-25T11:04:00Z", "players_start": 8, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 30, "analysis_enabled": true, "exclusivity": "open", "started": "2021-10-25T21:53:23.631712Z", "ended": "2021-11-03T00:26:51.786231Z", "start_waiting": "2021-10-25T21:53:23.480412Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 8, "ranked": true }, { "id": 120458, "name": "Love Life Love Go", "director": { "id": 1613903, "username": "rainyskyx", "country": "us", "icon": "https://secure.gravatar.com/avatar/5fbb0a5600b89af3775a163da2072532?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 968.1106735694106, "deviation": 65.9601937440033, "volatility": 0.06001387132941709 } }, "ranking": 14.166599680586984, "professional": false, "ui_class": "" }, "description": "Play go with love", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "ing", "time_per_move": 91187, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 604800, "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": 497, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2024-09-30T23:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-09-30T23:00:58.792043Z", "ended": null, "start_waiting": "2024-09-30T23:00:58.335544Z", "board_size": 19, "active_round": 5, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 31, "ranked": true }, { "id": 121917, "name": "Go to Go War #3", "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": "<h2><a Href=\"https://online-go.com/group/13797\"><span style=\"color:gold;\"><u> Go advance forward forever<a Href=\"https://online-go.com/group/13797\">welcome to join</u>\n</a></h2>\n\n<a href=\"https://info.flagcounter.com/md0I\"><img src=\"https://s01.flagcounter.com/map/md0I/size_s/txt_000000/border_000000/pageviews_1/viewers_3/flags_1/\" alt=\"Flag Counter\" border=\"0\"></a>\n\n<H1>Go to Go War</H1>", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "ing", "time_per_move": 4787, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "correspondence", "pause_on_weekends": true, "total_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": 497, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": true, "time_start": "2024-11-08T20:00:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-11-08T20:00:12.630190Z", "ended": "2025-01-02T12:28:15.431594Z", "start_waiting": "2024-11-08T20:00:12.497665Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 8, "ranked": true }, { "id": 116975, "name": "Go Game tyr", "director": { "id": 1523583, "username": "WE ARE ALL SMALL THINGS", "country": "un", "icon": "https://user-uploads.online-go.com/c7e983a7affd9da147494852d8b27101-64.png", "ratings": { "version": 5, "overall": { "rating": 547.8963567506242, "deviation": 76.25510240053111, "volatility": 0.06004187186934367 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "HY TNVJG", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": -1, "rules": "ing", "time_per_move": 75419, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 72000, "initial_time": 432000, "max_time": 864000 }, "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": 497, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2024-06-30T11:00:00Z", "players_start": 1, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-06-30T11:00:16.143938Z", "ended": "2024-07-01T23:50:34.666369Z", "start_waiting": "2024-06-30T11:00:16.077653Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 2, "ranked": true }, { "id": 126611, "name": "handicap tournament 13*13", "director": { "id": 1687058, "username": "Kaw_Ninja", "country": "pt", "icon": "https://user-uploads.online-go.com/65362065d6e8e89c6607395ba8eb3d2f-64.png", "ratings": { "version": 5, "overall": { "rating": 952.4415334467215, "deviation": 70.79654177968679, "volatility": 0.06431646549167647 } }, "ranking": 13.788845156340887, "professional": false, "ui_class": "" }, "description": "handicap tournament 13*13 according to the Swiss system", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": -1, "rules": "ing", "time_per_move": 90782, "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": 497, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2025-03-20T11:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-04-03T14:24:13.471818Z", "ended": "2025-04-15T10:50:31.756078Z", "start_waiting": "2025-04-03T14:24:13.414825Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 4, "ranked": true }, { "id": 127775, "name": "Robin Th", "director": { "id": 1740422, "username": "Robin Th", "country": "pt", "icon": "https://user-uploads.online-go.com/6fdf4fc8eff3f81a219a27d64ad74750-64.png", "ratings": { "version": 5, "overall": { "rating": 907.2443540161148, "deviation": 62.44282516681263, "volatility": 0.059989938108840776 } }, "ranking": 12.663363920898007, "professional": false, "ui_class": "" }, "description": "This is a Tournament", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "ing", "time_per_move": 18684, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 18000, "initial_time": 86400, "max_time": 86400 }, "is_open": true, "exclude_provisional": false, "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": 497, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2025-04-23T15:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-04-26T00:06:21.645421Z", "ended": "2025-05-01T04:49:08.608685Z", "start_waiting": "2025-04-26T00:06:21.565470Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 4, "ranked": true } ] }
