Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=min_ranking&page=3786
{ "count": 59249, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=min_ranking&page=3787", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=min_ranking&page=3785", "results": [ { "id": 107121, "name": "CHEERFUL GO #29 Single Elimination", "director": { "id": 1220803, "username": "nobhaete", "country": "cn", "icon": "https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png", "ratings": { "version": 5, "overall": { "rating": 1958.067442928084, "deviation": 75.2758466597482, "volatility": 0.05982235968160487 } }, "ranking": 30.472692359049674, "professional": false, "ui_class": "" }, "description": "Hi everyone, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFICATION! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nSingle elimination tournament every Thursday.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "chinese", "time_per_move": 43884, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 43200, "initial_time": 86400, "max_time": 172800 }, "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 & Monday\n\nSimul McMahon tournaments first day of every month\n\nsdk and ddk on 1st of every tw", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 68, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png" }, "auto_start_on_max": false, "time_start": "2023-09-07T04:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 33, "analysis_enabled": true, "exclusivity": "open", "started": "2023-09-07T04:00:54.876202Z", "ended": "2023-12-12T02:53:38.919006Z", "start_waiting": "2023-09-07T04:00:54.657463Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png", "player_count": 15, "ranked": true }, { "id": 105578, "name": "Houston Go Club - Double Elimination Handicap Tournament (7/26/23)", "director": { "id": 473476, "username": "ajiadjuster", "country": "us", "icon": "https://user-uploads.online-go.com/ebb423553f55ca1ecf44905005fd586b-64.png", "ratings": { "version": 5, "overall": { "rating": 1904.416012194327, "deviation": 69.90039951453916, "volatility": 0.0598105489479308 } }, "ranking": 29.82952558534143, "professional": false, "ui_class": "supporter" }, "description": "This is a double-elimination handicap tournament - all players are welcome! In this format we can accommodate many players, and participants will only play one game at a time. Participants are eliminated after two losses (except the final game, which is winner-take-all). \n\nWhile these are correspondence games, I've reduced max time to 3 days (following the typical time setting for ladder games on OGS). Compared to our recent round robin tournaments, timeouts will happen more quickly for participants who lose interest or forget to play. \n\nFor additional details on this format, see: https://senseis.xmp.net/?DoubleKnockoutTournamentFormat", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": -1, "rules": "japanese", "time_per_move": 88451, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 1274, "name": "Houston Go Club", "summary": "Playing go online and at real boards in Houston, Texas.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 76, "icon": "https://user-uploads.online-go.com/996be57dac72f8058d5a9a0e0c2dccd3-64.png" }, "auto_start_on_max": false, "time_start": "2023-07-26T21:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2023-07-26T21:00:50.693302Z", "ended": "2023-11-20T18:35:25.145029Z", "start_waiting": "2023-07-26T21:00:50.527523Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/996be57dac72f8058d5a9a0e0c2dccd3-15.png", "player_count": 10, "ranked": true }, { "id": 122293, "name": "#23 Happy Tourney.", "director": { "id": 1144866, "username": "𝗣𝘂𝘁 𝗞.", "country": "001", "icon": "https://user-uploads.online-go.com/96e71b19d93c156edd85ce7fe2904c51-64.png", "ratings": { "version": 5, "overall": { "rating": 939.152220872797, "deviation": 67.50880026344802, "volatility": 0.060569956738891095 } }, "ranking": 13.463561096737084, "professional": false, "ui_class": "" }, "description": "23th happy tourney, I will create a new tournament with this name every Monday, have fun!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "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": 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 & Monday\n\nSimul McMahon tournaments first day of every month\n\nsdk and ddk on 1st of every tw", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 68, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png" }, "auto_start_on_max": false, "time_start": "2024-11-18T13:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-11-18T13:00:32.437222Z", "ended": "2024-12-20T07:07:03.658748Z", "start_waiting": "2024-11-18T13:00:32.376151Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png", "player_count": 4, "ranked": true }, { "id": 86411, "name": "CUP Main Tournament 2022", "director": { "id": 1051076, "username": "Qwentum", "country": "ru", "icon": "https://user-uploads.online-go.com/ec85d2c66ad78a73ad60a339509b683b-64.png", "ratings": { "version": 5, "overall": { "rating": 1677.9081638083017, "deviation": 67.35763531188569, "volatility": 0.05971218981297045 } }, "ranking": 26.898098281834034, "professional": false, "ui_class": "" }, "description": "CUP Main Tournament 2022", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 41280, "time_control_parameters": { "system": "canadian", "time_control": "canadian", "speed": "correspondence", "pause_on_weekends": true, "main_time": 604800, "period_time": 345600, "stones_per_period": 10 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10103, "name": "World battles", "summary": "World tournament s", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 47, "icon": "https://user-uploads.online-go.com/82ea34b6c5f487db027b73c2d1b9e9ca-64.png" }, "auto_start_on_max": false, "time_start": "2022-03-30T23:00:00Z", "players_start": 40, "first_pairing_method": "random", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-04-04T19:57:05.122430Z", "ended": "2022-11-20T17:07:11.151124Z", "start_waiting": "2022-04-04T19:57:03.929077Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/82ea34b6c5f487db027b73c2d1b9e9ca-15.png", "player_count": 17, "ranked": true }, { "id": 47648, "name": "cte((", "director": { "id": 605157, "username": "Fire star", "country": "fr", "icon": "https://user-uploads.online-go.com/d7e9e5f1ee4446a210616ebf38a86275-64.png", "ratings": { "version": 5, "overall": { "rating": 1047.4355412738178, "deviation": 63.98618735861515, "volatility": 0.06003629386112332 } }, "ranking": 15.989747863023222, "professional": false, "ui_class": "" }, "description": "tournoi", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 31, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 120, "max_time": 300, "time_increment": 30, "speed": "live" }, "is_open": true, "exclude_provisional": true, "group": { "id": 3354, "name": "go player", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 8, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-04-20T10:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-04-20T15:15:45.443420Z", "ended": "2019-04-20T15:25:46.539882Z", "start_waiting": "2019-04-20T15:15:45.088638Z", "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": 109764, "name": "CHEERFUL GO #39 Single Elimination", "director": { "id": 1220803, "username": "nobhaete", "country": "cn", "icon": "https://user-uploads.online-go.com/1565c13b341c9b8bea6066bd85481ee6-64.png", "ratings": { "version": 5, "overall": { "rating": 1958.067442928084, "deviation": 75.2758466597482, "volatility": 0.05982235968160487 } }, "ranking": 30.472692359049674, "professional": false, "ui_class": "" }, "description": "Hi everyone, welcome and have fun!\n\nPAUSE/ VACATION = DISQUALIFICATION! If your opponent pauses or has a vacation, or you have any question, please contact nobhaete.\n\nSingle elimination tournament every Thursday.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "chinese", "time_per_move": 43884, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 43200, "initial_time": 86400, "max_time": 172800 }, "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 & Monday\n\nSimul McMahon tournaments first day of every month\n\nsdk and ddk on 1st of every tw", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 68, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-64.png" }, "auto_start_on_max": false, "time_start": "2023-11-23T04:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 33, "analysis_enabled": true, "exclusivity": "open", "started": "2023-11-23T04:00:53.042246Z", "ended": "2024-01-19T03:25:03.384820Z", "start_waiting": "2023-11-23T04:00:52.944317Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6075a51acf2316ac03f5b309db5f3953-15.png", "player_count": 4, "ranked": true }, { "id": 113116, "name": "23 февраля", "director": { "id": 659128, "username": "Эльфия Ходжер", "country": "ru", "icon": "https://user-uploads.online-go.com/da4f80244d4374a384a34d958df3ca5d-64.png", "ratings": { "version": 5, "overall": { "rating": 1088.5816631229495, "deviation": 67.79168480487998, "volatility": 0.060132267783685814 } }, "ranking": 16.881735588417715, "professional": false, "ui_class": "" }, "description": "нужно играть", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 39, "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": false, "group": { "id": 12847, "name": "Nikoniko ДЕТИ", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 35, "icon": "https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-64.png" }, "auto_start_on_max": false, "time_start": "2024-02-23T01:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-02-23T01:00:28.518780Z", "ended": "2024-02-23T02:43:19.239240Z", "start_waiting": "2024-02-23T01:00:28.381024Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-15.png", "player_count": 8, "ranked": true }, { "id": 47489, "name": "Weekend tournament", "director": { "id": 86489, "username": "MagariSimoku", "country": "ru", "icon": "https://user-uploads.online-go.com/ca467daec72b2d519048b4bd69432177-64.png", "ratings": { "version": 5, "overall": { "rating": 2860.33979426297, "deviation": 92.84854105068862, "volatility": 0.059990626484823915 } }, "ranking": 38, "professional": false, "ui_class": "" }, "description": "Однодневный турнир выходного дня <b>с призами</b>. <b>Свободная регистрация</b> для всех желающих.</br>Приз трём случайным участникам турнира - письменный разбор партии от мастера спорта Филиппова Вадима (MagariSimoku [9d])\n\nТурнир проходит в рамках <b>интенсивного курса обучения</b>.</br>Содержание курса:</br>350 задач на ваш уровень</br>4 лекции: классификация ходов фусэки, оценка позиции, варианты вторжения 3-3, типичные ошибки в формах.</br>3 индивидуальных разбора ваших партий\nС 18 до 24 апреля.</br>https://vk.com/tenuki?w=wall-147647199_633\n\nВедущие курса:</br>Филиппов Вадим, мастер спорта, 4 дан РФГ</br>Корольков Михаил, мастер спорта, 4 дан РФГ</br>\n\nСтоимость курса 2500р.</br>Запись на курс:</br>89165559462 Михаил, school@go-igo.ru </br>\n</br>\nТехнические и методические вопросы: school@go-igo.ru</br> Написать лично ведущему курса:</br> https://vk.com/filippovvadim</br> https://online-go.com/player/86489/</br>", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 40, "time_control_parameters": { "period_time": 30, "main_time": 900, "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 3, "speed": "live" }, "is_open": true, "exclude_provisional": false, "group": { "id": 1238, "name": "Tenuki School of Go", "summary": "Онлайн лига, обучение.\nOnline league training with.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 329, "icon": "https://user-uploads.online-go.com/1a1954dfee1d077133da339e54d0990a-64.png" }, "auto_start_on_max": false, "time_start": "2019-04-20T08:00:00Z", "players_start": 8, "first_pairing_method": "slide", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-04-20T08:00:22.056201Z", "ended": "2019-04-20T12:19:54.524521Z", "start_waiting": "2019-04-20T08:00:18.574928Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/1a1954dfee1d077133da339e54d0990a-15.png", "player_count": 46, "ranked": true }, { "id": 47894, "name": "Fast Correspondence 9x9 10player Round Robin. Starts when full. May-'19fA", "director": { "id": 497519, "username": "Kosh-retired", "country": "_Lord_Howe_Island", "icon": "https://secure.gravatar.com/avatar/39dc5f9ee81b8243d315c8c729844456?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1574.954785564748, "deviation": 61.40997215047312, "volatility": 0.060088015249815864 } }, "ranking": 25.432209892698047, "professional": false, "ui_class": "" }, "description": "---\n- STARTS WHEN FULL & Does NOT pause on the weekend.\n\n- Just one round. Ten players, nine games, Chinese Rules/Scoring.\n\n- If this suits you then, Bonne Partie. :)\n\n- This is a ‘Fast Correspondence Tournament’. Please, avoid delaying your games using the vacation feature or pause. If that’s the case, the tournament director may call the game(s) for your opponent (always with previous notice).", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 45120, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 172800, "max_time": 259200, "time_increment": 43200, "speed": "correspondence" }, "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": 804, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png" }, "auto_start_on_max": true, "time_start": "2019-05-06T13:01:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-05-10T15:47:16.902590Z", "ended": "2019-05-30T03:26:28.672356Z", "start_waiting": "2019-05-10T15:47:11.237015Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png", "player_count": 10, "ranked": true }, { "id": 87567, "name": "9x9 Mini League 10k-25k #30", "director": { "id": 1015644, "username": "wiadp1", "country": "pl", "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png", "ratings": { "version": 5, "overall": { "rating": 1399.3572549371827, "deviation": 72.19982202310898, "volatility": 0.060142316440937066 } }, "ranking": 22.695566518023465, "professional": false, "ui_class": "" }, "description": "Special league for players between 25kyu and 10kyu. Tournament will be started as soon as 5 players will join it.\n\nPrevious winners: https://online-go.com/group/10842", "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": 3524, "name": "9x9 Lovers", "summary": "A group for Go players who love the 9x9 board.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 691, "icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png" }, "auto_start_on_max": true, "time_start": "2022-03-27T20:00:00Z", "players_start": 5, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2022-03-21T21:37:04.392455Z", "ended": "2022-04-17T06:23:22.717550Z", "start_waiting": "2022-03-21T21:37:04.202719Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png", "player_count": 5, "ranked": true } ] }
