Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-name&page=5183
{ "count": 59023, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=5184", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=5182", "results": [ { "id": 104, "name": "AkiraToya21's mini-tournament", "director": { "id": 2919, "username": "AkiraToya21", "country": "un", "icon": "https://secure.gravatar.com/avatar/0f7604f1f8d64ecdd328b433f4a320d3?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 259200, "time_control_parameters": { "time_control": "simple", "per_move": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 78, "name": "OGS Mini Tournaments", "summary": "The home for all of the old OGS mini tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 383, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2006-06-18T15:19:00Z", "ended": "2006-09-15T04:51:00Z", "start_waiting": null, "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 4139, "name": "Akira's enemy", "director": { "id": 102290, "username": "Hikaru-no-go admin", "country": "us", "icon": "https://secure.gravatar.com/avatar/bdb11a32ca69f57bcbd478bc61fd889d?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1141.546865456918, "deviation": 63.28755183673641, "volatility": 0.06002962243991043 } }, "ranking": 17.981560135763274, "professional": false, "ui_class": "" }, "description": "play as if you are getting defeated and have a long way to go before you can even catch up give your all. And make it a worthy one-Administrator", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 313, "time_control_parameters": { "time_control": "byoyomi", "period_time": 300, "main_time": 1200, "periods": 5 }, "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": 760, "icon": "https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-64.png" }, "auto_start_on_max": false, "time_start": "2015-01-13T07:17:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2015-01-13T07:17:48.513244Z", "ended": "2015-01-13T11:20:13.890948Z", "start_waiting": "2015-01-13T07:17:48.368378Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-15.png", "player_count": 5, "ranked": true }, { "id": 29754, "name": "Akira Bares his teeth", "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": "lets do this ep3", "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": 760, "icon": "https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-64.png" }, "auto_start_on_max": false, "time_start": "2017-09-06T23:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2017-09-06T23:00:31.561667Z", "ended": "2018-02-22T15:41:29.111952Z", "start_waiting": "2017-09-06T23:00:30.930206Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/84c61392d7c5db993cba7656a5ebbc92-15.png", "player_count": 17, "ranked": true }, { "id": 73855, "name": "Akıllı olun", "director": { "id": 980969, "username": "Enes06", "country": "tr", "icon": "https://secure.gravatar.com/avatar/645b31984d63276dfc783b534770e067?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 165.28877565020275, "deviation": 131.33458323243656, "volatility": 0.06000128421359273 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "Akıl ile oynayın kazanmak için puan alın.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 172800, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 172800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 8907, "name": "Zekiler", "summary": "Kazanmak ve akıl için oynayın.\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 0, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-05-02T19:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-05-02T19:00:17.564418Z", "ended": "2021-07-27T12:46:39.584029Z", "start_waiting": "2021-05-02T19:00:17.379326Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 9, "ranked": true }, { "id": 122638, "name": "AKA GO TURNYVASI-1", "director": { "id": 1655946, "username": "onurcanozturk1", "country": "un", "icon": "https://user-uploads.online-go.com/26e114b940a4d063b5a1c5bfc284b981-64.png", "ratings": { "version": 5, "overall": { "rating": 915.5160264706477, "deviation": 60.929047761320454, "volatility": 0.05998698791459529 } }, "ranking": 12.873474403722087, "professional": false, "ui_class": "" }, "description": "1.TURNUVA", "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", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14767, "name": "anabilimgo", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 22, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2024-11-27T06:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-03-15T01:43:16.466791Z", "ended": "2025-03-28T09:12:04.834640Z", "start_waiting": "2025-03-15T01:43:16.396901Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 104917, "name": "A juca sau a nu juca", "director": { "id": 697944, "username": "playforfun15", "country": "ro", "icon": "https://secure.gravatar.com/avatar/c86d3359ec090c54610eb2504b51bc3e?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1964.3496202033305, "deviation": 62.462568233072304, "volatility": 0.05994633135523176 } }, "ranking": 30.546846905052, "professional": false, "ui_class": "" }, "description": "Jucam fiecare cu fiecare", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 80, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1200, "period_time": 60, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 13376, "name": "GO Sag", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 10, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2023-07-01T08:40:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2023-07-01T08:35:22.547240Z", "ended": "2023-07-01T08:48:02.798167Z", "start_waiting": "2023-07-01T08:35:22.457407Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 88115, "name": "AI棋院太古分", "director": { "id": 1092952, "username": "亮亮同學jojpojojoj", "country": "cn", "icon": "https://user-uploads.online-go.com/8a56310c0eafaad1a921bbf3b650f9bd-64.png", "ratings": { "version": 5, "overall": { "rating": 1254.495660459729, "deviation": 67.1474815688215, "volatility": 0.06001558312119123 } }, "ranking": 20.165748409287517, "professional": false, "ui_class": "" }, "description": "小楊老師們有冇人知的話會員將本站資源用於營利", "schedule": null, "title": null, "tournament_type": "mcmahon", "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": 11470, "name": "冬奧林匹克運動會", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 11, "icon": "https://user-uploads.online-go.com/512063e29e58b73fde77a2845d700594-64.png" }, "auto_start_on_max": false, "time_start": "2022-04-02T10:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-04-03T05:18:39.457817Z", "ended": "2022-04-13T12:56:32.988716Z", "start_waiting": "2022-04-03T05:18:39.365243Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/512063e29e58b73fde77a2845d700594-15.png", "player_count": 4, "ranked": true }, { "id": 82709, "name": "Ai大赛53748", "director": { "id": 1081545, "username": "KataGui-Bot", "country": "cn", "icon": "https://user-uploads.online-go.com/c9a88444460fac6ebedfc10cb3a79647-64.png", "ratings": { "version": 5, "overall": { "rating": 2723.997551970536, "deviation": 70.92966546533134, "volatility": 0.060003118480953015 } }, "ranking": 38, "professional": false, "ui_class": "bot" }, "description": "ai参加666", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": -1, "rules": "japanese", "time_per_move": 31, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 30, "initial_time": 120, "max_time": 300 }, "is_open": true, "exclude_provisional": false, "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": 2968, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png" }, "auto_start_on_max": false, "time_start": "2021-11-20T02:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-12-04T06:31:20.042708Z", "ended": "2021-12-04T06:38:42.844257Z", "start_waiting": "2021-12-04T06:31:19.966660Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png", "player_count": 4, "ranked": true }, { "id": 126642, "name": "Ai 圍棋", "director": { "id": 1409018, "username": "So man", "country": "un", "icon": "https://secure.gravatar.com/avatar/2f3320fccfbbffa86c42532e7ccff5d0?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1286.3814546999229, "deviation": 143.66015188409156, "volatility": 0.05999705406853265 } }, "ranking": 20.746803576694127, "professional": false, "ui_class": "" }, "description": "棋靈王粵語153.", "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": false, "group": { "id": 11548, "name": "Weelo", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 88, "icon": "https://user-uploads.online-go.com/f88b76a2c693e1c013952085cf8b7d14-64.png" }, "auto_start_on_max": true, "time_start": "2025-03-21T11:53:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-03-21T11:53:17.376838Z", "ended": "2025-03-21T12:00:26.288359Z", "start_waiting": "2025-03-21T11:53:17.289145Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/f88b76a2c693e1c013952085cf8b7d14-15.png", "player_count": 3, "ranked": true }, { "id": 88589, "name": "Ai 圍棋", "director": { "id": 1142376, "username": "Please like and subscribe Albert fong and Yeung", "country": "cn", "icon": "https://user-uploads.online-go.com/fc3478a130057e282c490dc05b29995b-64.png", "ratings": { "version": 5, "overall": { "rating": 1258.6256073440159, "deviation": 77.5282096268139, "volatility": 0.06002630809893824 } }, "ranking": 20.24183574949124, "professional": false, "ui_class": "" }, "description": "棋靈王粵語153.", "schedule": null, "title": null, "tournament_type": "mcmahon", "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": 11548, "name": "Weelo", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 88, "icon": "https://user-uploads.online-go.com/f88b76a2c693e1c013952085cf8b7d14-64.png" }, "auto_start_on_max": true, "time_start": "2022-04-12T01:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-09-26T00:59:16.879942Z", "ended": "2023-05-03T16:26:16.946901Z", "start_waiting": "2022-09-26T00:59:16.761282Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/f88b76a2c693e1c013952085cf8b7d14-15.png", "player_count": 4, "ranked": true } ] }
