Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-max_ranking&page=5323
{ "count": 59605, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=5324", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-max_ranking&page=5322", "results": [ { "id": 79561, "name": "The best", "director": { "id": 1035756, "username": "SATSIN Chantaurai", "country": "un", "icon": "https://secure.gravatar.com/avatar/f4248e451ddbd70976c5b2d10f528336?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1319.056296006411, "deviation": 68.40637515647248, "volatility": 0.06004475149723243 } }, "ranking": 21.327483146392503, "professional": false, "ui_class": "" }, "description": "ห้ามเก่งเกิน", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 10, "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": true, "group": { "id": 10036, "name": "ogs.exe", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 3, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-09-02T07:35:00Z", "players_start": 3, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 15, "max_ranking": 30, "analysis_enabled": true, "exclusivity": "group", "started": "2021-09-02T07:35:07.495737Z", "ended": "2021-09-02T08:35:37.987292Z", "start_waiting": "2021-09-02T07:35:07.315421Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": true }, { "id": 92463, "name": "Round Robin Tournament Game", "director": { "id": 1177997, "username": "acthebest", "country": "my", "icon": "https://secure.gravatar.com/avatar/bb1df38fba4fb38db840c3316f66a2a9?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 649.7570316985908, "deviation": 68.61430490308707, "volatility": 0.06000840592649738 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "Please note you are not welcome below 25k", "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", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 11924, "name": "Chinese Group", "summary": "A random and great chat group and a place to play go like I will say in the group page", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 36, "icon": "https://user-uploads.online-go.com/79137d0457bde8a14c4e3567d3424603-64.png" }, "auto_start_on_max": false, "time_start": "2022-07-15T21:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 30, "analysis_enabled": true, "exclusivity": "open", "started": "2022-07-21T05:00:38.429312Z", "ended": "2022-08-11T07:01:02.114099Z", "start_waiting": "2022-07-21T05:00:38.333100Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/79137d0457bde8a14c4e3567d3424603-15.png", "player_count": 4, "ranked": true }, { "id": 69468, "name": "Jahres-Endzeit-Turnier 2020", "director": { "id": 466733, "username": "OFO", "country": "de", "icon": "https://user-uploads.online-go.com/5cbd7bfccd00150ac7f2d98f1d93b5e2-64.png", "ratings": { "version": 5, "overall": { "rating": 1843.9548384365776, "deviation": 67.05991115680384, "volatility": 0.060071473214339886 } }, "ranking": 29.08264240070741, "professional": false, "ui_class": "" }, "description": "Nochmal zum Abgewöhnen !! ;-))", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 89280, "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": 5054, "name": "Go Revival Bremen", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 7, "icon": "https://user-uploads.online-go.com/47a010897c31ed8892e6ab2f728df2e4-64.png" }, "auto_start_on_max": false, "time_start": "2020-12-29T11:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 9, "max_ranking": 30, "analysis_enabled": true, "exclusivity": "group", "started": "2020-12-29T11:00:31.107529Z", "ended": "2021-02-15T18:44:13.513715Z", "start_waiting": "2020-12-29T11:00:30.422850Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/47a010897c31ed8892e6ab2f728df2e4-15.png", "player_count": 6, "ranked": true }, { "id": 87292, "name": "Teyong's league stage 1 rating system", "director": { "id": 36904, "username": "Lazy Teyong", "country": "ph", "icon": "https://user-uploads.online-go.com/0468704cc04364bdc65ed8779a2764ca-64.png", "ratings": { "version": 5, "overall": { "rating": 1676.3046279852977, "deviation": 64.73502947239565, "volatility": 0.0599404421617451 } }, "ranking": 26.875963814264534, "professional": false, "ui_class": "" }, "description": "Teyong's stage 1 league rating system\n\nFor fun and for learning", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 87360, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 86400, "period_time": 86400, "periods": 1 }, "is_open": true, "exclude_provisional": true, "group": { "id": 309, "name": "Filipino Go Group", "summary": "Go Group for Filipinos", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 94, "icon": "https://user-uploads.online-go.com/d85657374f9a7c3118ee143d11e0598b-64.png" }, "auto_start_on_max": true, "time_start": "2022-03-17T00:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 15, "max_ranking": 30, "analysis_enabled": false, "exclusivity": "open", "started": "2022-03-17T00:00:44.503698Z", "ended": "2022-06-05T14:40:24.570861Z", "start_waiting": "2022-03-17T00:00:44.286000Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/d85657374f9a7c3118ee143d11e0598b-15.png", "player_count": 13, "ranked": true }, { "id": 138132, "name": "8ctexh 19x19 ofkc6xkykc lcmytzrjf", "director": { "id": 1821698, "username": "s578gz589", "country": "un", "icon": "https://secure.gravatar.com/avatar/b661377ce4167f78278c7a199986ca37?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 947.3437795194958, "deviation": 67.93236562192773, "volatility": 0.06009494352073899 } }, "ranking": 13.664606605960683, "professional": false, "ui_class": "" }, "description": "8ctexh 19x19 ofkc6xkykc lcmytzrjf", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "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": 16264, "name": "9x9 13x13 19x19 123 ! !", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 3, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2026-03-14T06:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 10, "max_ranking": 30, "analysis_enabled": true, "exclusivity": "open", "started": "2026-03-14T06:00:11.128915Z", "ended": null, "start_waiting": "2026-03-14T06:00:10.847303Z", "board_size": 19, "active_round": 1, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 87954, "name": "大富翁 .", "director": { "id": 1068518, "username": "HW3W09", "country": "hk", "icon": "https://user-uploads.online-go.com/13d2d22601f5d041a8e610495073c462-64.png", "ratings": { "version": 5, "overall": { "rating": 1309.1732516710742, "deviation": 82.54991912762982, "volatility": 0.059843784505880626 } }, "ranking": 21.153378449210923, "professional": false, "ui_class": "" }, "description": "大富翁\n\n\nM", "schedule": null, "title": null, "tournament_type": "elimination", "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": false, "group": { "id": 11056, "name": "Among us go player ", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 42, "icon": "https://user-uploads.online-go.com/ff5e6075a97ddeff07901d1975a8b2ec-64.png" }, "auto_start_on_max": false, "time_start": "2022-03-31T04:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 30, "analysis_enabled": true, "exclusivity": "group", "started": "2022-04-03T05:39:40.302630Z", "ended": "2022-05-11T17:18:36.620994Z", "start_waiting": "2022-04-03T05:39:40.233241Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/ff5e6075a97ddeff07901d1975a8b2ec-15.png", "player_count": 4, "ranked": true }, { "id": 42835, "name": "สาระ-rail361! tour ครั้งที่ 7", "director": { "id": 148806, "username": "โอ๋ชิงหยวน", "country": "th", "icon": "https://user-uploads.online-go.com/d3f8fcc6dbd4915bc123f62b337be552-64.png", "ratings": { "version": 5, "overall": { "rating": 1484.918972471606, "deviation": 65.03818176438011, "volatility": 0.05949046028311901 } }, "ranking": 24.069453716254078, "professional": false, "ui_class": "" }, "description": "What truly pain me was not a physical injuries,\nlose makes me pain.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 12480, "time_control_parameters": { "total_time": 1123200, "time_control": "absolute", "speed": "correspondence", "system": "absolute", "pause_on_weekends": false }, "is_open": true, "exclude_provisional": true, "group": { "id": 2571, "name": "Go World Wide", "summary": "enjoy", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 91, "icon": "https://user-uploads.online-go.com/889d994a8e18efb0db03c85b562aaad1-64.png" }, "auto_start_on_max": false, "time_start": "2019-01-13T03:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 22, "max_ranking": 30, "analysis_enabled": false, "exclusivity": "open", "started": "2019-01-13T03:01:01.946175Z", "ended": "2019-02-05T04:48:38.324570Z", "start_waiting": "2019-01-13T03:00:58.556932Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/889d994a8e18efb0db03c85b562aaad1-15.png", "player_count": 10, "ranked": true }, { "id": 37540, "name": "Российский турнир", "director": { "id": 426919, "username": "Сергей 71", "country": "ru", "icon": "https://user-uploads.online-go.com/f8636f9cecf79d4fbebddba346b2f0fd-64.png", "ratings": { "version": 5, "overall": { "rating": 1811.4644937992523, "deviation": 61.98879503967162, "volatility": 0.05991996180965089 } }, "ranking": 28.671104780582176, "professional": false, "ui_class": "" }, "description": "Приглашаем всех российских игроков", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 515, "name": "OGS Title Tournaments", "summary": "Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 2977, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png" }, "auto_start_on_max": false, "time_start": "2018-05-27T20:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 20, "max_ranking": 30, "analysis_enabled": true, "exclusivity": "open", "started": "2018-05-29T14:38:24.452076Z", "ended": "2018-09-17T16:13:47.556933Z", "start_waiting": "2018-05-29T14:38:24.036205Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png", "player_count": 4, "ranked": true }, { "id": 29517, "name": "The Key Point", "director": { "id": 463307, "username": "LucifereanBeast", "country": "us", "icon": "https://user-uploads.online-go.com/3070831dc79b7fa722827b15c8a548b2-64.png", "ratings": { "version": 5, "overall": { "rating": 1139.883069875404, "deviation": 77.85639850031227, "volatility": 0.059999300980126465 } }, "ranking": 17.94779458027206, "professional": false, "ui_class": "" }, "description": "Play me Hikaru", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 420, "name": "Hikaru no go club", "summary": "Sai is the way.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 764, "icon": "https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-64.png" }, "auto_start_on_max": false, "time_start": "2017-08-30T18:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 30, "analysis_enabled": true, "exclusivity": "open", "started": "2017-08-30T18:00:19.555548Z", "ended": "2018-06-26T12:38:54.074698Z", "start_waiting": "2017-08-30T18:00:16.925698Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-15.png", "player_count": 30, "ranked": true }, { "id": 116089, "name": "Good every day", "director": { "id": 1430197, "username": "deleted-d13910fe-e5a4-4040-93d7-d0668f5ae4d4", "country": "cn", "icon": "https://user-uploads.online-go.com/927e69cecbf365e2078395ee98e817f3-64.png", "ratings": { "version": 5, "overall": { "rating": 875.5175656976088, "deviation": 135.16783669189448, "volatility": 0.06004585505058601 } }, "ranking": 11.839302451557224, "professional": false, "ui_class": "" }, "description": "Be good! Nice tournaments are on the way.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 962086, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 691200, "period_time": 950400, "periods": 5 }, "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": 496, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2024-05-18T01:00:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2024-05-18T01:01:07.938903Z", "ended": "2025-02-08T20:17:59.375024Z", "start_waiting": "2024-05-18T01:01:07.882274Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 4, "ranked": true } ] }
