Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-exclude_provisional&page=5213
{ "count": 60142, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-exclude_provisional&page=5214", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-exclude_provisional&page=5212", "results": [ { "id": 39705, "name": "Fora 2018", "director": { "id": 211967, "username": "Algis9", "country": "un", "icon": "https://secure.gravatar.com/avatar/c76696a5fff9f74117a10617d9212d33?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1317.6686518311058, "deviation": 63.4115337313228, "volatility": 0.06172656275452613 } }, "ranking": 21.303116580854134, "professional": false, "ui_class": "" }, "description": "Forinis turnyras", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "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": false, "group": { "id": 205, "name": "Lietuva", "summary": "Tik lietuviams! :)", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 22, "icon": "https://user-uploads.online-go.com/7ea5278eff8260e659339eefad9bf03c-64.png" }, "auto_start_on_max": true, "time_start": "2018-08-12T13:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-08-11T08:31:18.918209Z", "ended": "2018-11-23T21:06:48.039541Z", "start_waiting": "2018-08-11T08:31:14.929499Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/7ea5278eff8260e659339eefad9bf03c-15.png", "player_count": 10, "ranked": true }, { "id": 106179, "name": "19x19 Open D.E. Cup #33", "director": { "id": 1015644, "username": "wiadp1", "country": "pl", "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png", "ratings": { "version": 5, "overall": { "rating": 1324.0959462703095, "deviation": 69.99372712007725, "volatility": 0.06023788322736291 } }, "ranking": 21.41576262051663, "professional": false, "ui_class": "" }, "description": "Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599", "schedule": null, "title": null, "tournament_type": "double_elimination", "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": false, "group": { "id": 12599, "name": "GO Special Tournaments", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 78, "icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png" }, "auto_start_on_max": true, "time_start": "2023-08-13T21:00:00Z", "players_start": 8, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-08-10T04:12:52.728358Z", "ended": "2025-06-16T21:41:35.366174Z", "start_waiting": "2023-08-10T04:12:52.591327Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png", "player_count": 8, "ranked": true }, { "id": 90397, "name": "nuevo nuevo nuevo", "director": { "id": 607938, "username": "kido.go.baduk", "country": "mx", "icon": "https://user-uploads.online-go.com/83ceb7eea12991c2d610032107296fa7-64.png", "ratings": { "version": 5, "overall": { "rating": 757.1497577605247, "deviation": 67.99692759044272, "volatility": 0.06060031272917052 } }, "ranking": 8.476668863408058, "professional": false, "ui_class": "" }, "description": "siiiiiiiii", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "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": 4974, "name": "Taller de Go-Biblioteca de México", "summary": "Torneos todos los sábados a las 17:30 hrs (Ciudad de México)", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 236, "icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-64.png" }, "auto_start_on_max": false, "time_start": "2022-05-23T22:11:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2022-05-23T22:11:22.311608Z", "ended": "2022-05-23T23:15:51.747187Z", "start_waiting": "2022-05-23T22:11:22.175538Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png", "player_count": 6, "ranked": true }, { "id": 9931, "name": "Brooklyn Bridge 13x13 August 2015", "director": { "id": 66704, "username": "mita va", "country": "at", "icon": "https://user-uploads.online-go.com/7a4d02532a68fa46afdbca6ba63e594a-64.png", "ratings": { "version": 5, "overall": { "rating": 748.7677446174412, "deviation": 63.82386371790926, "volatility": 0.05913397890612191 } }, "ranking": 8.21895805537726, "professional": false, "ui_class": "supporter" }, "description": "poih ftz", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": -1, "rules": "japanese", "time_per_move": 26, "time_control_parameters": { "time_control": "byoyomi", "period_time": 25, "main_time": 120, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2, "name": "NYC", "summary": "Brooklyn!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 35, "icon": "https://user-uploads.online-go.com/dd763a712f8b6c27819575432dd0aa0f-64.png" }, "auto_start_on_max": false, "time_start": "2015-08-16T16:59:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 12, "max_ranking": 20, "analysis_enabled": false, "exclusivity": "open", "started": "2015-08-16T16:59:27.972601Z", "ended": "2015-08-16T17:18:28.455714Z", "start_waiting": "2015-08-16T16:59:27.825005Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/dd763a712f8b6c27819575432dd0aa0f-15.png", "player_count": 4, "ranked": true }, { "id": 67050, "name": "Tournoi des Jeunes Lions / Jonge Leuwen Toernooi", "director": { "id": 522547, "username": "Gnxmeh", "country": "be", "icon": "https://user-uploads.online-go.com/7754104064afb8a23cfa10723854602a-64.png", "ratings": { "version": 5, "overall": { "rating": 1708.0873752260813, "deviation": 85.68435463718828, "volatility": 0.05998953992688673 } }, "ranking": 27.310778828827498, "professional": false, "ui_class": "" }, "description": "9x9 rapid\npour jeunes/voor jonge\n4 rondes/ronden, 10:00-11:30", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "time_per_move": 20, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 10, "initial_time": 900, "max_time": 900 }, "is_open": true, "exclude_provisional": false, "group": { "id": 459, "name": "Belgian Go Federation", "summary": "Room of the Belgian Go Federation", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 181, "icon": "https://user-uploads.online-go.com/1f6969c738ccf007912cbdf623b1cb90-64.png" }, "auto_start_on_max": false, "time_start": "2020-11-01T09:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-11-01T09:00:44.555868Z", "ended": "2020-11-01T10:11:12.937025Z", "start_waiting": "2020-11-01T09:00:44.209080Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/1f6969c738ccf007912cbdf623b1cb90-15.png", "player_count": 7, "ranked": true }, { "id": 67535, "name": "Koshigaya", "director": { "id": 134125, "username": "mitava", "country": "at", "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png", "ratings": { "version": 5, "overall": { "rating": 789.792021382491, "deviation": 64.86396886901105, "volatility": 0.059924389565863295 } }, "ranking": 9.453797542761778, "professional": false, "ui_class": "" }, "description": "19x19", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 259200, "period_time": 86400, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 119, "name": "TOKYO GO!", "summary": "Tokyo Go Players Meet Together!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 44, "icon": "https://user-uploads.online-go.com/219c1747de3336cf873d86fba3f9f999-64.png" }, "auto_start_on_max": true, "time_start": "2020-11-07T17:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 12, "analysis_enabled": true, "exclusivity": "open", "started": "2020-11-07T17:00:18.228758Z", "ended": "2020-12-12T21:18:13.895102Z", "start_waiting": "2020-11-07T17:00:17.979536Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/219c1747de3336cf873d86fba3f9f999-15.png", "player_count": 2, "ranked": true }, { "id": 46995, "name": "Just For Fun", "director": { "id": 628099, "username": "Ashman27", "country": "us", "icon": "https://secure.gravatar.com/avatar/b02070e1b019726022b795e2712f9420?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 862.6663329568667, "deviation": 169.67774906862087, "volatility": 0.060004809568299414 } }, "ranking": 11.496977960722745, "professional": false, "ui_class": "provisional" }, "description": "Just for those who want to have fun.", "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": false, "group": { "id": 28, "name": "Teaching League", "summary": "The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 4495, "icon": "https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-64.png" }, "auto_start_on_max": true, "time_start": "2019-03-30T07:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-04-01T06:51:24.747619Z", "ended": "2019-04-01T07:01:25.565788Z", "start_waiting": "2019-04-01T06:51:24.580348Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/b1a8e87e33263bc92ccdc6303c0c184c-15.png", "player_count": 3, "ranked": true }, { "id": 138972, "name": "第９期かおり杯名人戦高段リーグ（3d-5d）", "director": { "id": 575743, "username": "site15", "country": "un", "icon": "https://user-uploads.online-go.com/bc007d9395773691f25a5b61c493d20c-64.png", "ratings": { "version": 5, "overall": { "rating": 2232.771642016839, "deviation": 66.15745879617059, "volatility": 0.059975550212188235 } }, "ranking": 33.51195664282314, "professional": false, "ui_class": "" }, "description": "このトーナメントは下記の方が参加予定です。\n\nThis tournament have already been “reserved” for members listed below. \n\nnassyさん、soukyu99さん、TeTAsAさん、Zenkyuさん、uneさん、Nebraskaさん、ハロウィーン0章さん、smith0108さん", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 45251, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 43200, "initial_time": 259200, "max_time": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2969, "name": "かおり杯-World Kaori Cup-", "summary": "For every player who enjoy go game", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 296, "icon": "https://user-uploads.online-go.com/72d62682e212eead0d609e73a208e83d-64.png" }, "auto_start_on_max": false, "time_start": "2026-04-11T11:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2026-04-11T11:00:35.480853Z", "ended": "2026-06-10T12:08:59.685531Z", "start_waiting": "2026-04-11T11:00:34.879046Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/72d62682e212eead0d609e73a208e83d-15.png", "player_count": 8, "ranked": true }, { "id": 39427, "name": "TAKE YOUR TIME!!!", "director": { "id": 535251, "username": "annazhou", "country": "us", "icon": "https://secure.gravatar.com/avatar/0af132198d07691a4ebfff8c0655d752?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1304.999586770673, "deviation": 66.48143908586222, "volatility": 0.06022716826971187 } }, "ranking": 21.07945799290592, "professional": false, "ui_class": "" }, "description": "TAKE YOUR TIME!!!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "aga", "time_per_move": 2446080, "time_control_parameters": { "period_time": 2419200, "main_time": 2419200, "system": "byoyomi", "pause_on_weekends": true, "time_control": "byoyomi", "periods": 300, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 24, "name": "Double Digit Kyu Room", "summary": "For those of us working our way through to SDK. Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. ", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 3674, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2022-12-31T17:00:00Z", "players_start": 6, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-08-26T18:22:05.732250Z", "ended": null, "start_waiting": "2018-08-26T18:22:05.002847Z", "board_size": 19, "active_round": 1, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 14, "ranked": true }, { "id": 131033, "name": "Kranj 112", "director": { "id": 134125, "username": "mitava", "country": "at", "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png", "ratings": { "version": 5, "overall": { "rating": 789.792021382491, "deviation": 64.86396886901105, "volatility": 0.059924389565863295 } }, "ranking": 9.453797542761778, "professional": false, "ui_class": "" }, "description": "19x19", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 38051, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 36000, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 374, "name": "Slovenija", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 55, "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png" }, "auto_start_on_max": true, "time_start": "2025-08-07T15:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 6, "max_ranking": 12, "analysis_enabled": true, "exclusivity": "open", "started": "2025-08-07T15:00:53.021905Z", "ended": null, "start_waiting": "2025-08-07T15:00:52.593490Z", "board_size": 19, "active_round": 5, "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png", "player_count": 25, "ranked": true } ] }
