Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-max_ranking&page=5529
{ "count": 59090, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=5530", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=5528", "results": [ { "id": 1629, "name": "Mid kyu tourny ....", "director": { "id": 39382, "username": "ben1388", "country": "sg", "icon": "https://secure.gravatar.com/avatar/51292932d2bcb43dfd263c224925c69a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1827.6184633275375, "deviation": 65.2942862358469, "volatility": 0.05998889794387664 } }, "ranking": 28.876632851982084, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 86400, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 864000, "time_increment": 86400 }, "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": 12, "max_ranking": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2012-06-14T16:02:20Z", "ended": "2012-06-14T14:02:20Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 105757, "name": "Турнир чата игроков в Го 30.07.23. Fast corresp. B", "director": { "id": 803169, "username": "Tg45", "country": "ru", "icon": "https://user-uploads.online-go.com/d861f559b9c8e292905d8730862d1569-64.png", "ratings": { "version": 5, "overall": { "rating": 1455.1458505013088, "deviation": 61.018234743213775, "volatility": 0.06003921747606294 } }, "ranking": 23.600571989277483, "professional": false, "ui_class": "" }, "description": "Форовый турнир. Одновременно одна партия. До первого поражения. Быстрая переписка. Группа А.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": -1, "rules": "japanese", "time_per_move": 12343, "time_control_parameters": { "system": "canadian", "time_control": "canadian", "speed": "correspondence", "pause_on_weekends": true, "main_time": 0, "period_time": 259200, "stones_per_period": 21 }, "is_open": true, "exclude_provisional": true, "group": { "id": 11497, "name": "Чат игроков в Го (weiqi, baduk, igo)", "summary": "Мы — группа игроков из телеграмм чата «Чат для игроков в Го (weiqi, baduk, igo)». Здесь мы играем между собой и организовываем турниры для игроков всех уровней.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 363, "icon": "https://user-uploads.online-go.com/2d3b4fb3fa64f817ed22ed171b88d712-64.png" }, "auto_start_on_max": false, "time_start": "2023-07-30T17:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 21, "analysis_enabled": true, "exclusivity": "group", "started": "2023-07-30T17:00:52.092236Z", "ended": "2023-12-03T14:58:29.229151Z", "start_waiting": "2023-07-30T17:00:51.533487Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/2d3b4fb3fa64f817ed22ed171b88d712-15.png", "player_count": 23, "ranked": true }, { "id": 608, "name": "mit185's mini-tournament 2", "director": { "id": 20728, "username": "mit185", "country": "gb", "icon": "https://secure.gravatar.com/avatar/3f33ddd2dff1a0f8e5f52119642f1389?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1429.6611120352234, "deviation": 69.228471054849, "volatility": 0.06001193040974146 } }, "ranking": 23.191541470882637, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 86400, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "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": 12, "max_ranking": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2009-05-18T16:25:14Z", "ended": "2009-05-18T14:25:14Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 118999, "name": "If only one person wins, it’s a trophy", "director": { "id": 1612250, "username": "deleted-72b3a34e-0a70-4676-8d4e-7cff39a4ce78", "country": "zz", "icon": "https://user-uploads.online-go.com/cfab40325b18e44b4d80a3efb6c18154-64.png", "ratings": { "version": 5, "overall": { "rating": 1232.496455124217, "deviation": 72.77010003264768, "volatility": 0.060026331200338984 } }, "ranking": 19.756181459617906, "professional": false, "ui_class": "" }, "description": "Tournament Recommendations\n\n1. One movement per day is recommended. \n\n2. It is recommended not to use AI. \n\n3. We recommend that you enjoy playing Baduk regardless of whether you win or lose.\n\nThis is the YouTube channel I run \n\nhttps://www.youtube.com/@MugHyang-zi5jj", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 17280, "time_control_parameters": { "system": "canadian", "time_control": "canadian", "speed": "correspondence", "pause_on_weekends": true, "main_time": 0, "period_time": 172800, "stones_per_period": 10 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14544, "name": "MugHyang", "summary": "토너먼트가 무료라니 정말 놀랍죠.\n본 토너먼트는 캐나다방식으로 처음에 시간 없고 2 일 제한 시간이 2 개의 돌마다 따라옴. \n주말에는 시계가 멈춤.\n\n토너먼트 권장 사항\n\n1.하루에 하나의 움직임을 권장합니다.\n2.Ai는 사용 하지 않는걸 권장합니다.\n3.승패를 떠나 바둑을 즐기시길 권장합니다.\n\n제가 운영하는 유튜브 체널입니다\nhttps://www.youtube.com/@MugHyang-zi5jj", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 6, "icon": "https://user-uploads.online-go.com/1ad256309ff9082e7c1a1b27b659decf-64.png" }, "auto_start_on_max": true, "time_start": "2024-08-11T15:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2024-08-10T14:44:07.991888Z", "ended": "2024-08-15T04:55:24.905553Z", "start_waiting": "2024-08-10T14:44:07.806089Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/1ad256309ff9082e7c1a1b27b659decf-15.png", "player_count": 4, "ranked": true }, { "id": 105269, "name": "Basic Tournament of Go", "director": { "id": 1383789, "username": "Leonard0211", "country": "un", "icon": "https://secure.gravatar.com/avatar/c234eae23f61ba330874a16d2a221dc6?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1051.2753976842155, "deviation": 61.133007914645084, "volatility": 0.06064725484692745 } }, "ranking": 16.074459648187307, "professional": false, "ui_class": "" }, "description": "Please come sign up at this tournament for fun!! Practice your basic moves of go through real-time matches. \n\nSuggesting levels of 15k-20k to attend. Levels between 9k-14k and 21k-25k are also welcomed. \n\nHowever, we need to remind you that 24k-25k ranked players might find this tournament a little challenging whereas 9k-10k players might find this tournament a little easy. (But it depends.)", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 2, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "blitz", "pause_on_weekends": false, "total_time": 300 }, "is_open": true, "exclude_provisional": true, "group": { "id": 25, "name": "Go Basics", "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 17864, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2023-07-11T15:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2023-07-11T15:00:16.935792Z", "ended": "2023-07-11T16:10:28.599922Z", "start_waiting": "2023-07-11T15:00:16.785014Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 11, "ranked": true }, { "id": 124235, "name": "power two heart", "director": { "id": 678723, "username": "kussbas", "country": "ru", "icon": "https://user-uploads.online-go.com/a05bce726085c9986e27e83f6a369394-64.png", "ratings": { "version": 5, "overall": { "rating": 1245.4834877557068, "deviation": 67.70519860622612, "volatility": 0.06036359307301903 } }, "ranking": 19.998840855679955, "professional": false, "ui_class": "" }, "description": "И победит сильнейший.\nAnd the strongest will win.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 87426, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 129600, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 12100, "name": "GoBanDit+", "summary": "Заходи в группу тут много интересного,заранее спасибо))\nCome to the group here a lot of interesting things, thank you in advance))", "require_invitation": true, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 65, "icon": "https://user-uploads.online-go.com/35a4e1bb535983857b863714b36734af-64.png" }, "auto_start_on_max": false, "time_start": "2025-01-12T12:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 21, "analysis_enabled": true, "exclusivity": "open", "started": "2025-01-12T12:00:38.710050Z", "ended": "2025-06-19T07:04:29.237264Z", "start_waiting": "2025-01-12T12:00:38.634946Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/35a4e1bb535983857b863714b36734af-15.png", "player_count": 7, "ranked": true }, { "id": 308, "name": "fast small Chinese 9x9", "director": { "id": 7781, "username": "ThornsFan", "country": "_LGBT", "icon": "https://user-uploads.online-go.com/4df0f17546b2749c9896c4ae9a13c66d-64.png", "ratings": { "version": 5, "overall": { "rating": 1326.9484859447628, "deviation": 62.41508550443843, "volatility": 0.05974564346244173 } }, "ranking": 21.4655817168294, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "chinese", "time_per_move": 86400, "time_control_parameters": { "time_control": "simple", "per_move": 86400 }, "is_open": true, "exclude_provisional": false, "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": 14, "max_ranking": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2007-08-26T06:30:00Z", "ended": "2007-09-23T17:00:00Z", "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": 102289, "name": "2023.APR(2) 19X19 RoundRobin 18K～9K", "director": { "id": 1161013, "username": "朵兒普拉斯-doorplus-", "country": "_United_Nations", "icon": "https://user-uploads.online-go.com/7c935550f93ff5eb3f3e93239454342f-64.png", "ratings": { "version": 5, "overall": { "rating": 1151.0937500744108, "deviation": 63.06821920011851, "volatility": 0.05991569077389414 } }, "ranking": 18.174361096243295, "professional": false, "ui_class": "" }, "description": "Attention: Time Setting for the Game \n\nWhen playing the game, please pay close attention to the time setting. The game requires an average of 2-3 moves per day. If you need to take a break, make sure to return promptly and make more than 3 moves per day to keep up with the time. Please do not keep your opponent waiting for tooooooooooooooo loooooooooooooooooooong.\n\n🍭Tips： \n1️⃣Disqualification will occur if a player loses by timeout. \n2️⃣If disqualified by the tournament director, all outstanding games will be forfeited, which will affect the player’s ranking. \n\n🍭The following rules must be obeyed to guarantee a respectful game: \n1️⃣No pauses are allowed. \n2️⃣No vacation mode is permitted. （If a player is on vacation, they and their opponent can still make a move, but time will be suspended. Soooooooooooo, vacation mode is absolutely NOT allowed.） \n3️⃣Any player who is on vacation or has paused the game will be disqualified without further notice or reminder. \n4️⃣If you find that a player pauses the game or enters vacation mode, please send a message to the tournament director. \n\nLet us strive to be respectful players. \nWe wish everyone a pleasant game and hope to gain something from our opponents. ：）", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 38373, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 28800, "initial_time": 1209600, "max_time": 1209600 }, "is_open": true, "exclude_provisional": true, "group": { "id": 12824, "name": "Way to GO", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 31, "icon": "https://user-uploads.online-go.com/8fbd7bd47c3c0f4bb73a2fd4c070b182-64.png" }, "auto_start_on_max": true, "time_start": "2023-04-28T16:00:00Z", "players_start": 6, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 12, "max_ranking": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2023-04-28T16:00:49.597247Z", "ended": "2023-07-15T21:11:21.310704Z", "start_waiting": "2023-04-28T16:00:49.156729Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/8fbd7bd47c3c0f4bb73a2fd4c070b182-15.png", "player_count": 9, "ranked": true }, { "id": 3094, "name": "ANATHEMA", "director": { "id": 2183, "username": "udhar_nabresh", "country": "ro", "icon": "https://secure.gravatar.com/avatar/c00d28977111f76b775edc5ed92b2295?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1434.6813649467765, "deviation": 62.31839206468218, "volatility": 0.05930120635084187 } }, "ranking": 23.272690268443867, "professional": false, "ui_class": "" }, "description": "for 9 kyu to 13 kyu players", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "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": 17, "max_ranking": 21, "analysis_enabled": true, "exclusivity": "open", "started": "2014-08-14T02:13:52.103108Z", "ended": "2015-03-18T20:08:34.135353Z", "start_waiting": "2014-08-14T02:13:49.575151Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 557, "name": "Isle of Skye Go Feis", "director": { "id": 12516, "username": "beidao", "country": "gb", "icon": "https://secure.gravatar.com/avatar/59a2fd07c62e453c1050a020696090aa?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1018.0481321681511, "deviation": 63.57297889237487, "volatility": 0.05972430132361618 } }, "ranking": 15.33095356589102, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 86400, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 432000, "time_increment": 86400 }, "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": 5, "max_ranking": 21, "analysis_enabled": false, "exclusivity": "open", "started": "2008-11-25T17:34:45Z", "ended": "2008-11-25T16:34:45Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true } ] }
