Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-exclude_provisional&page=5812
{ "count": 58833, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-exclude_provisional&page=5813", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-exclude_provisional&page=5811", "results": [ { "id": 114650, "name": ". is named", "director": { "id": 1542424, "username": "idk12345", "country": "un", "icon": "https://secure.gravatar.com/avatar/d64d825794272c819830b500108d6fa4?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1539.3511658299092, "deviation": 147.12813539183009, "volatility": 0.05999054694249789 } }, "ranking": 24.902872235825225, "professional": false, "ui_class": "" }, "description": "..... h", "schedule": null, "title": null, "tournament_type": "mcmahon", "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": false, "group": { "id": 14194, "name": "New Players", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 4, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2024-04-07T07:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-04-07T07:00:44.210332Z", "ended": "2024-04-07T07:03:21.256283Z", "start_waiting": "2024-04-07T07:00:44.163151Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 105460, "name": "Go Zodiac Friendship Games Online ราศีกรกฎ รุ่น C กระดาน 19x19 (1-4 คิว)", "director": { "id": 912069, "username": "cp03", "country": "un", "icon": "https://user-uploads.online-go.com/4da1ef892b79d62ea729b1964f8d22fc-64.png", "ratings": { "version": 5, "overall": { "rating": 1107.4533474986902, "deviation": 189.37898466816355, "volatility": 0.06001261824989068 } }, "ranking": 17.279625645714837, "professional": false, "ui_class": "provisional" }, "description": "Go Zodiac Friendship Games Online ราศีกรกฎ รุ่น C กระดาน 19x19 (1-4 คิว)", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 15, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 10, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10405, "name": "Zodiac กลุ่ม C(1-4 คิว)", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": true, "hide_details": false, "member_count": 157, "icon": "https://user-uploads.online-go.com/e347d3f7f8d53cfe3a1fed187a3e1f1e-64.png" }, "auto_start_on_max": false, "time_start": "2023-07-28T10:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2023-07-28T10:00:51.255552Z", "ended": "2023-07-28T12:29:27.375177Z", "start_waiting": "2023-07-28T10:00:51.051049Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/e347d3f7f8d53cfe3a1fed187a3e1f1e-15.png", "player_count": 23, "ranked": true }, { "id": 26929, "name": "9 x 9 . 2017 . 05 . 07", "director": { "id": 167451, "username": "gia71", "country": "ge", "icon": "https://secure.gravatar.com/avatar/036e42f141fb1c2ce8750f84f0bf9216?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1962.1737922305308, "deviation": 61.96359216939175, "volatility": 0.06000303876629971 } }, "ranking": 30.52119040568337, "professional": false, "ui_class": "" }, "description": "ღია ტურნირი", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "time_per_move": 32, "time_control_parameters": { "period_time": 30, "main_time": 180, "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 1, "speed": "live" }, "is_open": true, "exclude_provisional": false, "group": { "id": 692, "name": "Georgia - საქართველოს გოს ფედერაცია", "summary": "საქართველოს გოს ფედერაციის ჯგუფში გაწევრიანება შეუძლიათ მხოლოდ საქართველოს მოქალაქეებს, რომლებიც დარეგისტრირებულები არიან ამ საიტზე და პროფილში მითითებული აქვთ სახელი და გვარი.", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 262, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png" }, "auto_start_on_max": false, "time_start": "2017-05-07T17:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2017-05-07T17:00:34.563106Z", "ended": "2017-05-07T17:38:13.304456Z", "start_waiting": "2017-05-07T17:00:34.159451Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png", "player_count": 5, "ranked": true }, { "id": 114358, "name": "Sunday GO 26", "director": { "id": 1537845, "username": "Sunday go", "country": "un", "icon": "https://secure.gravatar.com/avatar/3ba810c359acd5dcfb876bb0825a4d3a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "<link rel=\"stylesheet\" type=\"text/css\" href=\"https://wizardofcode1.github.io/styles.css\">\n\n\nhttps://online-go.com/group/13675\n\n\n\n\n\n <p> <embed src=\"https://www.youtube.com/embed/-lycxqL-GHU\"width=\"685\" height=\"514\"> </p>\n\n<p> <embed src=\"https://www.youtube.com/embed/mzZWPcgcRD0\"width=\"914\" height=\"514\"> </p>\n\n<a href=\"http://s01.flagcounter.com/more/lyQ6\"><img src=\"https://s01.flagcounter.com/count2/lyQ6/bg_FFFFFF/txt_000000/border_CCCCCC/columns_8/maxflags_250/viewers_0/labels_1/pageviews_0/flags_0/percent_0/\" alt=\"Flag Counter\" border=\"0\"></a>", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 45, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 0, "period_time": 45, "periods": 1 }, "is_open": true, "exclude_provisional": false, "group": { "id": 13675, "name": "Sunday GO and MORE", "summary": "You can't miss this group, join now!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 110, "icon": "https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-64.png" }, "auto_start_on_max": false, "time_start": "2024-04-07T07:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-04-07T07:00:44.289339Z", "ended": "2024-04-07T07:16:23.555780Z", "start_waiting": "2024-04-07T07:00:44.214196Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-15.png", "player_count": 7, "ranked": true }, { "id": 26472, "name": "Single Elimination Blitz 13x13. Have fun!!!!", "director": { "id": 433332, "username": "HikaruIzBack", "country": "zz", "icon": "https://user-uploads.online-go.com/f8f5905cf1f11baefaf6108985afd4ca-64.png", "ratings": { "version": 5, "overall": { "rating": 822.7743318535855, "deviation": 70.73468933931811, "volatility": 0.060029696151245864 } }, "ranking": 10.400917622734466, "professional": false, "ui_class": "" }, "description": "Come all!!! Please join! I would greatly appreciate it! Have fun! 😉", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 9, "time_control_parameters": { "period_time": 9, "main_time": 45, "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 5, "speed": "live" }, "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": 17825, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2017-04-20T01:15:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 27, "analysis_enabled": true, "exclusivity": "open", "started": "2017-04-21T02:22:21.444131Z", "ended": "2017-04-21T02:29:03.178311Z", "start_waiting": "2017-04-21T02:22:20.798690Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 58306, "name": "VII. SAP Hungary körverseny", "director": { "id": 34673, "username": "palzol", "country": "hu", "icon": "https://user-uploads.online-go.com/1e924ed958a88f964237b0b8b384af1e-64.png", "ratings": { "version": 5, "overall": { "rating": 1797.2603134610783, "deviation": 61.69211885287227, "volatility": 0.059986055952751006 } }, "ranking": 28.488863966701214, "professional": false, "ui_class": "supporter" }, "description": "Szobámba zárva\n\na vírus bekerített.\n\nvan-e két szemem?", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 46080, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 43200, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 3827, "name": "SAP Hungary", "summary": "Closed group for employees of SAP Hungary Kft", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 13, "icon": "https://user-uploads.online-go.com/1fe4ee3cf331b85fad45b900586f5610-64.png" }, "auto_start_on_max": false, "time_start": "2020-04-03T07:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2020-04-03T07:00:40.066761Z", "ended": "2020-04-28T15:32:06.755415Z", "start_waiting": "2020-04-03T07:00:38.790025Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/1fe4ee3cf331b85fad45b900586f5610-15.png", "player_count": 7, "ranked": true }, { "id": 100616, "name": "ㅎㅎㅎㅎㅎㅎ", "director": { "id": 1086916, "username": "이하겸", "country": "kr", "icon": "https://secure.gravatar.com/avatar/2605a61cc76266d10a57ec33655265b4?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1388.9906160800865, "deviation": 64.69360007086335, "volatility": 0.060076229152040285 } }, "ranking": 22.523429606573437, "professional": false, "ui_class": "" }, "description": "ㅎㅎㅎㅎㅎㅎㅎ", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 87768, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 172800, "max_time": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 11852, "name": "바둑바둑바둑바둑바둑바둑", "summary": "바둑바둑", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 13, "icon": "https://user-uploads.online-go.com/6d14a2247c9faefc61b49c9c7a17949c-64.png" }, "auto_start_on_max": false, "time_start": "2023-03-09T06:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-03-09T06:00:02.856973Z", "ended": "2023-07-08T06:37:39.937772Z", "start_waiting": "2023-03-09T06:00:02.745189Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6d14a2247c9faefc61b49c9c7a17949c-15.png", "player_count": 8, "ranked": true }, { "id": 120017, "name": "Delta-0", "director": { "id": 1585100, "username": "deleted-66b4a315-c303-46ae-90de-e8e37a4c3fa6", "country": "_Pirate", "icon": "https://secure.gravatar.com/avatar/12b30d3eccfef9b34d2a0420bd25bb99?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 815.7450678973728, "deviation": 66.88709288670957, "volatility": 0.06005155078682002 } }, "ranking": 10.202288959673531, "professional": false, "ui_class": "" }, "description": "Первый тестовый турнир!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 90782, "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": 14585, "name": "Delta Go", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": true, "hide_details": true, "member_count": 4, "icon": "https://user-uploads.online-go.com/32c6999fbadddc661789e4b4b63791b6-64.png" }, "auto_start_on_max": false, "time_start": "2024-10-01T07:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 15, "analysis_enabled": true, "exclusivity": "group", "started": "2024-10-01T07:00:58.427696Z", "ended": "2024-12-19T12:14:06.745157Z", "start_waiting": "2024-10-01T07:00:58.364872Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/32c6999fbadddc661789e4b4b63791b6-15.png", "player_count": 3, "ranked": true }, { "id": 114658, "name": "7/4 練習賽", "director": { "id": 732914, "username": "Myosu", "country": "hk", "icon": "https://user-uploads.online-go.com/3e8044bfa5bfb2689285ad63b474e524-64.png", "ratings": { "version": 5, "overall": { "rating": 2216.1194440671634, "deviation": 71.86629998446274, "volatility": 0.06019266480191935 } }, "ranking": 33.338654947917895, "professional": false, "ui_class": "" }, "description": "7/4 練習賽", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": -1, "rules": "japanese", "time_per_move": 11, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 10, "initial_time": 60, "max_time": 300 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10046, "name": "Hiroki’s Group", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 4, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2024-04-07T12:10:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-04-07T12:06:12.943309Z", "ended": "2024-04-07T12:57:36.001739Z", "start_waiting": "2024-04-07T12:06:12.803079Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 8, "ranked": true }, { "id": 127880, "name": "13x13 Open League #41", "director": { "id": 1015644, "username": "wiadp1", "country": "pl", "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png", "ratings": { "version": 5, "overall": { "rating": 1428.7607772259034, "deviation": 69.43294160708245, "volatility": 0.06017334395576651 } }, "ranking": 23.17695807323701, "professional": false, "ui_class": "" }, "description": "Open league for everyone. Tournament will be started as soon as 10 players will join it.\n\nPrevious winners: https://online-go.com/group/12599", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "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": false, "group": { "id": 12599, "name": "GO Special Tournaments", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 66, "icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png" }, "auto_start_on_max": true, "time_start": "2025-04-27T20:05:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-04-27T14:56:04.746420Z", "ended": "2025-04-30T16:32:54.122824Z", "start_waiting": "2025-04-27T14:56:04.164012Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png", "player_count": 10, "ranked": true } ] }
