Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-name&page=5124
{ "count": 59089, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=5125", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=5123", "results": [ { "id": 75915, "name": "Because we could", "director": { "id": 1005832, "username": "Hrothschild", "country": "un", "icon": "https://secure.gravatar.com/avatar/0d35f7643933587824fe2d0563b2fb8b?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 350, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "Chris please join, we can play online.\nWe will start when we have lunch.\nAlso, I changed it to corrospondents so we can take breaks, and to help with time differences.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "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": 9326, "name": "Posterdaddies", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 3, "icon": "https://user-uploads.online-go.com/796b26f7b0f2a90b9e3a6c703e50b8e4-64.png" }, "auto_start_on_max": true, "time_start": "2021-06-04T08:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2021-06-04T08:00:55.799485Z", "ended": "2021-06-08T08:05:21.190192Z", "start_waiting": "2021-06-04T08:00:55.695522Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/796b26f7b0f2a90b9e3a6c703e50b8e4-15.png", "player_count": 3, "ranked": true }, { "id": 57697, "name": "Beat the kyu be the dan 2020", "director": { "id": 281554, "username": "trung5000", "country": "_DOOP", "icon": "https://user-uploads.online-go.com/bbd482f273f613d97a246c2d297b822c-64.png", "ratings": { "version": 5, "overall": { "rating": 1810.7737776762776, "deviation": 64.40379096593298, "volatility": 0.05992453071958406 } }, "ranking": 28.662275942034146, "professional": false, "ui_class": "" }, "description": "Rehosted ( Mcmahon -> Simul Mcmahon)\nIt has been few years since I started this series. For many go players, breaking through Dan level is a desirable achievement. It does not matter how long does it take; as long as we love Go, playing is enjoyable at all levels. \nThis series is intended for competitive SDK players on OGS. Players who become Dan in this tournament will get their names honored on the tournament record. Enjoy!", "schedule": null, "title": null, "tournament_type": "s_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": 20, "name": "Single Digit Kyu Room", "summary": "A room for SDK's \r\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 760, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-64.png" }, "auto_start_on_max": false, "time_start": "2020-04-19T14:00:00Z", "players_start": 100, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 15, "max_ranking": 26, "analysis_enabled": false, "exclusivity": "open", "started": "2020-04-18T14:32:28.131711Z", "ended": "2024-10-16T04:01:54.601009Z", "start_waiting": "2020-04-18T14:32:11.749905Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-15.png", "player_count": 62, "ranked": true }, { "id": 135150, "name": "Beat The Kyu Be A Dan 2026", "director": { "id": 281554, "username": "trung5000", "country": "_DOOP", "icon": "https://user-uploads.online-go.com/bbd482f273f613d97a246c2d297b822c-64.png", "ratings": { "version": 5, "overall": { "rating": 1810.7737776762776, "deviation": 64.40379096593298, "volatility": 0.05992453071958406 } }, "ranking": 28.662275942034146, "professional": false, "ui_class": "" }, "description": "The 2026 tournament has arrived. Join now or you have to wait until 2027.\n\nThis tournament series started in 2019 and is exclusively for kyu players. \n\nThis year, we try a new time setting, let us see how it turns out. \n\nRules:\n\nNo pause or vacation. If you are concerned your opponent is using vacation or pause, PM the tournament director with the link to your game. Violators will be disqualified if their opponent reports.\n\nNo sandbagging.\n\nNo AI support.", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 31173, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 21600, "initial_time": 1209600, "max_time": 2419200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14250, "name": "Beat The Kyu Be A Dan", "summary": "<table cellpadding=\"15\" style=\"border-spacing: 15px; text-align: left;\">\n <thead>\n <tr>\n <th style=\"padding-right: 20px;\">Year</th>\n <th style=\"padding-right: 20px;\">Tournament</th>\n <th style=\"padding-right: 20px", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 144, "icon": "https://user-uploads.online-go.com/9fcb293bae1556512429d98bacd4d18b-64.png" }, "auto_start_on_max": false, "time_start": "2025-12-31T17:00:00Z", "players_start": 2000, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 28, "analysis_enabled": false, "exclusivity": "open", "started": "2026-01-01T03:10:30.635792Z", "ended": null, "start_waiting": "2026-01-01T03:09:26.021401Z", "board_size": 19, "active_round": 1, "icon": "https://user-uploads.online-go.com/9fcb293bae1556512429d98bacd4d18b-15.png", "player_count": 1086, "ranked": true }, { "id": 123420, "name": "Beat The Kyu Be A Dan 2025", "director": { "id": 281554, "username": "trung5000", "country": "_DOOP", "icon": "https://user-uploads.online-go.com/bbd482f273f613d97a246c2d297b822c-64.png", "ratings": { "version": 5, "overall": { "rating": 1810.7737776762776, "deviation": 64.40379096593298, "volatility": 0.05992453071958406 } }, "ranking": 28.662275942034146, "professional": false, "ui_class": "" }, "description": "When did you start to learn Go? Not a Dan player yet?\n\nIf you have been playing Go for many years, doing many tsumegoes, but still kyu level, you are not alone!\n\nJoin our annual 2025 tournament, a tradition since 2019. This place is for players like you, facing the same challenges, to come together.\n\n\nNo pause or vacation. If you are concerned your opponent is using vacation or pause, PM the tournament director with the link to your game. Violators will be disqualified if their opponent reports.\n\nNo sandbagging. \n\nNo AI support.", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "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": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14250, "name": "Beat The Kyu Be A Dan", "summary": "<table cellpadding=\"15\" style=\"border-spacing: 15px; text-align: left;\">\n <thead>\n <tr>\n <th style=\"padding-right: 20px;\">Year</th>\n <th style=\"padding-right: 20px;\">Tournament</th>\n <th style=\"padding-right: 20px", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 144, "icon": "https://user-uploads.online-go.com/9fcb293bae1556512429d98bacd4d18b-64.png" }, "auto_start_on_max": false, "time_start": "2025-01-01T16:59:00Z", "players_start": 100, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 28, "analysis_enabled": false, "exclusivity": "open", "started": "2025-01-01T17:07:11.017151Z", "ended": null, "start_waiting": "2025-01-01T17:06:00.292601Z", "board_size": 19, "active_round": 4, "icon": "https://user-uploads.online-go.com/9fcb293bae1556512429d98bacd4d18b-15.png", "player_count": 1483, "ranked": true }, { "id": 103535, "name": "Beat the Kyu, Be a Dan 2024", "director": { "id": 281554, "username": "trung5000", "country": "_DOOP", "icon": "https://user-uploads.online-go.com/bbd482f273f613d97a246c2d297b822c-64.png", "ratings": { "version": 5, "overall": { "rating": 1810.7737776762776, "deviation": 64.40379096593298, "volatility": 0.05992453071958406 } }, "ranking": 28.662275942034146, "professional": false, "ui_class": "" }, "description": "Have you been playing Go for years, grinding tsumego for countless hours, and still find yourself stuck at the kyu level? You are not alone! \n\nJoin us in this annual tournament since 2019 where players like you, struggling at the kyu ranks, come together.\n\nThis tournament is all about fast-paced correspondence. Players who try to pause games or taking a vacation will be disqualified.\n\nNo pause/Vacation\n\nNo sandbagging\n\nNo AI support\n\n\n<img src=\"https://i.imgur.com/lMUqulz.png\" width=525 height=315>", "schedule": null, "title": null, "tournament_type": "s_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": 7685, "name": "24HGO_OGS", "summary": "<audio src=\"/music/good_enough.mp3\" controls>\t\n<p>Fallback content goes here.</p>\n</audio>", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 85, "icon": "https://user-uploads.online-go.com/605421e94b90e6e3b22ec09b80180283-64.png" }, "auto_start_on_max": false, "time_start": "2023-12-31T16:00:00Z", "players_start": 100, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 28, "analysis_enabled": false, "exclusivity": "open", "started": "2023-12-31T16:02:06.224216Z", "ended": null, "start_waiting": "2023-12-31T16:00:05.216403Z", "board_size": 19, "active_round": 3, "icon": "https://user-uploads.online-go.com/605421e94b90e6e3b22ec09b80180283-15.png", "player_count": 1880, "ranked": true }, { "id": 70619, "name": "Beat the kyu be a dan 2022", "director": { "id": 281554, "username": "trung5000", "country": "_DOOP", "icon": "https://user-uploads.online-go.com/bbd482f273f613d97a246c2d297b822c-64.png", "ratings": { "version": 5, "overall": { "rating": 1810.7737776762776, "deviation": 64.40379096593298, "volatility": 0.05992453071958406 } }, "ranking": 28.662275942034146, "professional": false, "ui_class": "" }, "description": "No pause/vacation\n\nNo provisional rank( sandbagging)\n\nNo AI support\n\nEarly registration for the 2022 tourney. \n\nThis series will be hosted on VNOGS from 2022.\nPlayers who have never reached dan level before are eligible for this tournament. This tournament means to be fast correspondence; therefore, players who use vacation to delay our progress will be disqualified. \n\nThanks for your cooperation, enjoy.", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 46080, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 43200, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 7685, "name": "24HGO_OGS", "summary": "<audio src=\"/music/good_enough.mp3\" controls>\t\n<p>Fallback content goes here.</p>\n</audio>", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 85, "icon": "https://user-uploads.online-go.com/605421e94b90e6e3b22ec09b80180283-64.png" }, "auto_start_on_max": false, "time_start": "2022-01-01T03:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": false, "exclusivity": "open", "started": "2022-01-01T03:00:26.797309Z", "ended": "2024-11-18T01:09:58.139663Z", "start_waiting": "2022-01-01T03:00:21.126906Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/605421e94b90e6e3b22ec09b80180283-15.png", "player_count": 101, "ranked": true }, { "id": 59247, "name": "Beat the kyu be a dan 2021", "director": { "id": 281554, "username": "trung5000", "country": "_DOOP", "icon": "https://user-uploads.online-go.com/bbd482f273f613d97a246c2d297b822c-64.png", "ratings": { "version": 5, "overall": { "rating": 1810.7737776762776, "deviation": 64.40379096593298, "volatility": 0.05992453071958406 } }, "ranking": 28.662275942034146, "professional": false, "ui_class": "" }, "description": "Early registration for 2021 edition.", "schedule": null, "title": null, "tournament_type": "s_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": 20, "name": "Single Digit Kyu Room", "summary": "A room for SDK's \r\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 760, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-64.png" }, "auto_start_on_max": false, "time_start": "2021-01-01T15:00:00Z", "players_start": 100, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 26, "analysis_enabled": false, "exclusivity": "open", "started": "2021-01-02T11:35:44.988736Z", "ended": "2026-01-13T20:21:43.496585Z", "start_waiting": "2021-01-02T11:35:36.035833Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-15.png", "player_count": 100, "ranked": true }, { "id": 38088, "name": "Beat the kyu, be a dan 2019", "director": { "id": 281554, "username": "trung5000", "country": "_DOOP", "icon": "https://user-uploads.online-go.com/bbd482f273f613d97a246c2d297b822c-64.png", "ratings": { "version": 5, "overall": { "rating": 1810.7737776762776, "deviation": 64.40379096593298, "volatility": 0.05992453071958406 } }, "ranking": 28.662275942034146, "professional": false, "ui_class": "" }, "description": "Fischer: Clock starts with 3 days and increments by 12 hours per move up to a maximum of 1 week.\n\nFor sdk who missed last year tournament and willing to make dan dream come true, tournament will start at very first day of the new year, wish you all the best luck.\n\nPlease noted that this is a tournament for sdk,who have never reached dan level, therefore, i will filter players before tournament start. If you are asked to leave, feels happy to 'graduate' kyu degree earlier than others:)\n\nBe a SDK before 2019 to be able to join this tournament. It is a good chance for SDKs to make friends and learn from each others. I hope many of us can become Dan after this tournament", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 46080, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 43200, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 20, "name": "Single Digit Kyu Room", "summary": "A room for SDK's \r\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 760, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-64.png" }, "auto_start_on_max": false, "time_start": "2018-12-31T16:59:00Z", "players_start": 60, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 16, "max_ranking": 26, "analysis_enabled": false, "exclusivity": "open", "started": "2018-12-31T17:00:21.887748Z", "ended": "2021-10-01T19:58:17.000367Z", "start_waiting": "2018-12-31T16:59:50.759268Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-15.png", "player_count": 121, "ranked": true }, { "id": 32389, "name": "Beat the Kyu, be a Dan", "director": { "id": 281554, "username": "trung5000", "country": "_DOOP", "icon": "https://user-uploads.online-go.com/bbd482f273f613d97a246c2d297b822c-64.png", "ratings": { "version": 5, "overall": { "rating": 1810.7737776762776, "deviation": 64.40379096593298, "volatility": 0.05992453071958406 } }, "ranking": 28.662275942034146, "professional": false, "ui_class": "" }, "description": "How to become a dan\n1. Be a SDK\n2. Join this tournament\n3. Enjoy!\n\nJust kidding, it will not be that easy, enjoy the tournament. It is a good chance for SDKs to make friends and learn from each others. I hope many of us can become Dan after this tournament. \n\nWish you all the best luck!", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 31680, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 28800, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 20, "name": "Single Digit Kyu Room", "summary": "A room for SDK's \r\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 760, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-64.png" }, "auto_start_on_max": true, "time_start": "2017-12-20T17:00:00Z", "players_start": 64, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 21, "max_ranking": 29, "analysis_enabled": false, "exclusivity": "open", "started": "2018-01-05T19:33:45.620157Z", "ended": "2020-01-21T19:42:21.632394Z", "start_waiting": "2018-01-05T19:32:54.751106Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/86d86effdffc2d0bbcd98e0f3b379249-15.png", "player_count": 63, "ranked": true }, { "id": 130545, "name": "Beat me if you can", "director": { "id": 1818077, "username": "时光和褚嬴呀", "country": "un", "icon": "https://secure.gravatar.com/avatar/65467471f69c780786a014ecc51b00f8?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1281.5029489749418, "deviation": 69.37727901897037, "volatility": 0.06014234606192959 } }, "ranking": 20.658842028855847, "professional": false, "ui_class": "" }, "description": "If you think you can beat me and get the champion then let's Go!", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 50, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "live", "pause_on_weekends": false, "per_move": 50 }, "is_open": true, "exclude_provisional": false, "group": { "id": 43, "name": "Kyu Level Study Group", "summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 8858, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png" }, "auto_start_on_max": false, "time_start": "2025-07-21T01:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-07-21T01:01:01.233791Z", "ended": "2025-07-21T01:15:44.251838Z", "start_waiting": "2025-07-21T01:01:01.181533Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png", "player_count": 4, "ranked": true } ] }
