Tournament List
GET /api/v1/tournaments/?format=api&ordering=analysis_enabled&page=4520
{ "count": 58352, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=analysis_enabled&page=4521", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=analysis_enabled&page=4519", "results": [ { "id": 66797, "name": "Torneio de Quarentena 24", "director": { "id": 71636, "username": "riemsdijk", "country": "br", "icon": "https://user-uploads.online-go.com/da901711d8fc89260b88e89b54d973a2-64.png", "ratings": { "version": 5, "overall": { "rating": 2090.752813463398, "deviation": 107.21131894032435, "volatility": 0.06007508560034665 } }, "ranking": 31.99055013514288, "professional": false, "ui_class": "" }, "description": "Haverá um sorteio ao final do torneio, seguem as regras: Irei sortear uma review de partida(offline) a escolha do jogador sorteado. Caso o torneio tenha mais de 15 jogadores, irei sortear também uma partida orientada. Se o torneio tiver mais de 25 jogadores irei sortear também uma aula particular(1h-1h30m de duração) com o tema a escolha do sorteado.\n\nPara concorrer ao sorteio basta ao jogador jogar o torneio, para cada partida que o jogador jogar no torneio(incluindo vitórias por ausência e bye) ele terá uma chance no torneio. Aqueles que forem padrinhos do meu projeto(https://www.padrim.com.br/aulasdegofhvr) e terminarem o torneio terão duas vezes essas chances.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 13, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 10, "initial_time": 300, "max_time": 300 }, "is_open": true, "exclude_provisional": false, "group": { "id": 3811, "name": "Aulas de Go com FHvR", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 40, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-10-18T18:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-10-19T21:05:49.059669Z", "ended": "2020-10-19T21:24:01.506253Z", "start_waiting": "2020-10-19T21:05:48.776403Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4 }, { "id": 16048, "name": "Go Basics Meet", "director": { "id": 163711, "username": "001616542", "country": "sg", "icon": "https://user-uploads.online-go.com/112e960909fadcf12d30a612a9bc0f91-64.png", "ratings": { "version": 5, "overall": { "rating": 1331.5389314312727, "deviation": 66.30657214573475, "volatility": 0.06021468057452146 } }, "ranking": 21.545528620420647, "professional": false, "ui_class": "" }, "description": "This tournament is very fun. Please join it. This tournament does not allow vacation. If anyone goes on vacation, he/she will be out of the tournament.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 611520, "time_control_parameters": { "time_control": "byoyomi", "period_time": 604800, "main_time": 604800, "periods": 10 }, "is_open": true, "exclude_provisional": false, "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": 17556, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2016-04-02T12:30:00Z", "players_start": 7, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 8, "max_ranking": 22, "analysis_enabled": true, "exclusivity": "group", "started": "2016-04-02T12:30:20.556733Z", "ended": "2016-11-27T10:06:45.470499Z", "start_waiting": "2016-04-02T12:30:19.639810Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 9 }, { "id": 100947, "name": "Mingren Main 2018 Title Match - Board 5", "director": { "id": 40318, "username": "gamesorry", "country": "cn", "icon": "https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 2037.6915796724338, "deviation": 69.68085573692971, "volatility": 0.060155568684333575 } }, "ranking": 31.395442104274068, "professional": false, "ui_class": "supporter" }, "description": "<!-- \nMingren Main 2018 Title Match - Board 1\n-->\n\nTitle Holder: \n<a style=\"color:deepskyblue\" href='https://online-go.com/user/view/28520/'>yopology [Mingren] x2</a>\n\n<table style=\"text-align:center;empty-cells:hide;table-layout:fixed;border:1px solid\">\n<tr>\n\t<td style=\"text-align:center\"><b>Edition</b></td>\n\t<td style=\"text-align:center\"><b>Title</b></td>\n\t<td style=\"text-align:center\"><b>Class</b></td>\n\t<td style=\"text-align:center\"><b>Year</b></td>\n\t<td style=\"text-align:center\"><b>Player 1</b></td>\n\t<td style=\"text-align:center\"><b>Player 2</b></td>\n\t<td></td>\n\t<td></td>\n\t<td><b>Matches</b></td>\n\t<td></td>\n\t<td></td>\n</tr>\n<tr>\n\t<td>12th</td>\n\t<td style=\"color:deepskyblue\">Mingren</td>\n\t<td>Main</td>\n\t<td>2018</td>\n\t<td><a style=\"color:deepskyblue\" href='https://online-go.com/player/28520/yopology'>yopology [Mingren]</a></td>\n\t<td><a href='https://online-go.com/player/472318'>Peikai Xue [5d]</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/112663'>Board 1</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/112664'>Board 2</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/100945'>Board 3</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/100946'>Board 4</a></td>\n\t<td><a style=\"color:skyblue\" href='https://online-go.com/tournament/100947'>Board 5</a></td>\n</tr>\n</table>\n\nTitle Tournament: <a href='https://online-go.com/tournament/42054'>Mingren Main Title Tournament 2018</a>\n\nNote:\n- Bots and use of AI are prohibited in this tournament and violators will be disqualified.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "chinese", "time_per_move": 91187, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 604800, "max_time": 604800 }, "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": 2947, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png" }, "auto_start_on_max": false, "time_start": "2024-06-10T07:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2024-06-10T07:00:50.793292Z", "ended": "2024-08-18T09:17:56.927281Z", "start_waiting": "2024-06-10T07:00:50.745885Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png", "player_count": 2 }, { "id": 12768, "name": "Correspondence 13x13 RoundRobin 2015-11-26 01:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.8827017028436, "deviation": 78.19731452501959, "volatility": 0.06006087171771568 } }, "ranking": 17.66169912212786, "professional": false, "ui_class": "supporter moderator admin" }, "description": "Automatic Sitewide Tournament", "schedule": { "id": 7, "name": "Correspondence 13x13 RoundRobin", "rrule": "DTSTART:20251114T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T06:00:14.582400Z", "last_run": "2025-11-14T19:00:06.115130Z", "lead_time_seconds": 86400, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "size": 13, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 259200, "time_increment": 86400 }, "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclude_provisional": true, "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 10 }, "next_run": "2025-11-17T19:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2015-11-26T01:00:16.158703Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2015-11-26T01:00:36.516229Z", "ended": "2016-02-05T23:57:30.857922Z", "start_waiting": "2015-11-26T01:00:35.608852Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 10 }, { "id": 15752, "name": "Correspondence 13x13 RoundRobin 2016-03-16 01:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.8827017028436, "deviation": 78.19731452501959, "volatility": 0.06006087171771568 } }, "ranking": 17.66169912212786, "professional": false, "ui_class": "supporter moderator admin" }, "description": "Automatic Sitewide Tournament", "schedule": { "id": 7, "name": "Correspondence 13x13 RoundRobin", "rrule": "DTSTART:20251114T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T06:00:14.582400Z", "last_run": "2025-11-14T19:00:06.115130Z", "lead_time_seconds": 86400, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "size": 13, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 259200, "time_increment": 86400 }, "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclude_provisional": true, "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 10 }, "next_run": "2025-11-17T19:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2016-03-16T01:00:29.660382Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2016-03-16T01:00:50.248031Z", "ended": "2016-05-17T00:17:49.851927Z", "start_waiting": "2016-03-16T01:00:48.920791Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 10 }, { "id": 67708, "name": "PM1-Turnier", "director": { "id": 846593, "username": "MrsCardi", "country": "_Esperanto", "icon": "https://user-uploads.online-go.com/cdf36f0550971b5f5c1416e6e37fd6e5-64.png", "ratings": { "version": 5, "overall": { "rating": 1467.4484246059062, "deviation": 65.85822993472424, "volatility": 0.06000205672813684 } }, "ranking": 23.795471620182, "professional": false, "ui_class": "" }, "description": "PM1-Turnier", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 43, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1200, "period_time": 30, "periods": 5 }, "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": 17556, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2020-11-11T21:32:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2020-11-11T21:32:38.243314Z", "ended": "2020-11-11T21:36:10.329945Z", "start_waiting": "2020-11-11T21:32:38.142409Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 2 }, { "id": 119403, "name": "Go Like 19*19 Go tournament", "director": { "id": 1508661, "username": "Vadim4ik", "country": "ru", "icon": "https://user-uploads.online-go.com/8ae6f8d4e48a541c14a904302d12d04c-64.png", "ratings": { "version": 5, "overall": { "rating": 472.2234118614783, "deviation": 67.5295802169114, "volatility": 0.06042682585189197 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "Go tournament Go Like?", "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": true, "group": { "id": 14387, "name": "Go Like", "summary": "Group for Go lovers", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 21, "icon": "https://user-uploads.online-go.com/bdc70a6bd645aaca6bcdc9c61710f51e-64.png" }, "auto_start_on_max": false, "time_start": "2024-08-24T04:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-08-24T04:00:44.453208Z", "ended": "2025-01-24T14:07:36.191912Z", "start_waiting": "2024-08-24T04:00:44.338568Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/bdc70a6bd645aaca6bcdc9c61710f51e-15.png", "player_count": 8 }, { "id": 119370, "name": "Russian painters???", "director": { "id": 881921, "username": "GrandPa Frog", "country": "ru", "icon": "https://user-uploads.online-go.com/5fb556e66c2a6329343862ba69d68976-64.png", "ratings": { "version": 5, "overall": { "rating": 1485.2339829496043, "deviation": 65.22086372893166, "volatility": 0.05984885648983471 } }, "ranking": 24.074364232784674, "professional": false, "ui_class": "" }, "description": "<link rel=\"stylesheet\" type=\"text/css\" href=\"https://<pavelgvozdev.ru/ogs_tournament>/<tournament.css>\">\n\n<p>Friends!!!</p>\n<p>Grandpa Frog, who is a member of the <a href=\"https://Gomagic.org\">GoMagic</a> group on the OGS, is hosting the September (2024) \"Russian painters???\" tournament with the help of <a href=\"https://Gomagic.org\">GoMagic</a>.</p>\n\n<p>As is widely known in the narrow circle of people who have eyes, Russia is famous all over the world for its painting. Russia has given the world a significant number of great and world famous painters. Here are some of the world famous Russian painters.</p>\n\n<p>Ivan Konstantinovich Aivazovsky, great Russian painter and graphic artist, one of the most famous Marinists of the 19th century, collector and patron of art. Painter of the Chief Naval Staff (from 1844), full Privy Counselor. Academician (since 1845), professor (since 1847) and honorary member (since 1887) of the Imperial Academy of Arts; honorary foreign member of a number of art societies of European countries. He is actually Armenian Hovhannes Ayvazyan (Հովհանննես Այվազյան).</p>\n\n<figure class = \"pic\">\n <img src=\"http://pavelgvozdev.ru/ogs_tournament/Russian_painters/Stormy_sea_at_night_1849.jpg\" width=500>\n <figcaption>Aivazovsky's painting Stormy sea at night,1849.</figcaption>\n</figure>\n\n<p>Isaak Levitan, a great Russian painter and draftsman, one of the greatest and most prolific masters of realistic landscape painting of the second half of the 19th century. Academician of the Imperial Academy of Arts (1898). In fact, he is a Jew.</p>\n\n<figure class = \"pic\">\n <img src=\"http://pavelgvozdev.ru/ogs_tournament/Russian_painters/Birch Grove, 1885-1889.jpg\" width=500>\n <figcaption>Painting by Levitan Birch Grove, 1885-1889</figcaption>\n</figure>\n\n<p>Yuli Yulievich Klever, a great Russian painter. Recognized as a landscape painter of salon-academic style. Academician (1878) and professor (1881) of the Imperial Academy of Arts. He is in fact, a German (Julius Sergius von Klever).</p>\n\n<figure class = \"pic\">\n <img src=\"http://pavelgvozdev.ru/ogs_tournament/Russian_painters/Yuly_Klever_-Winter Sunset (Winter Evening) 1897.jpg\" width=500>\n <figcaption>Painting by Klever Winter Sunset (Winter Evening), 1897</figcaption>\n</figure>\n\n<p>Arkhip Ivanovich Kuindzhi, great Russian painter, master of landscape painting, representative of the Russian school of luminism. He is in fact, a Greek (Αρχίπ Κουίντζι).</p>\n\n<figure class = \"pic\">\n <img src=\"http://pavelgvozdev.ru/ogs_tournament/Russian_painters/Evening_in_Ukraine_1878.jpg\" width=500>\n <figcaption>Painting by Kuindzhi Evening in Ukraine, 1878</figcaption>\n</figure>\n\n<p>Ivan Ivanovich Shishkin, a great Russian painter, draftsman and printmaker, one of the main masters of realistic landscape of the second half of the XIX century. And he is, surprise surprise, Russian!</p>\n\n<figure class = \"pic\">\n <img src=\"http://pavelgvozdev.ru/ogs_tournament/Russian_painters/Ivan_Shishkin_-Rye 1878.jpg\" width=500>\n <figcaption>Painting by Shishkin Rye, 1878</figcaption>\n</figure>\n\n<p>If you have a question as to how this happened, there is a simple answer. Russia has always been a multinational country. People of different nationalities lived and successfully engaged in creative work in it. All of them were considered Russian. This is how they are known all over the world, as great Russian painters.</p>\n\n<p>And now about pleasant things, about prizes! First of all, each participant of this unofficial tournament will receive an unofficial prize - a Chinese Go book in electronic form. The link to the book will be posted in the tournament chat for a few days after the tournament starts. Since the chat room is periodically cleared of messages, the link will be removed after some time. If you haven't had a chance to download the book, post in the tournament chat and I'll post the link again.</p>\n\n<p>Second, GoMagic.org has generously sponsored prizes for participants of the unofficial tournaments that I host.These prizes come in the form of coupons, which can be used towards the purchase of GoMagic courses and memberships. In each group of our the third round, participants ranking 1st and 2nd will be awarded these valuable prizes.As the host, I will personally deliver the coupons to the winners via private message on OGS</p>\n\n<p>Something about the regulations. Please note that each move adds 1 day to the time, but no more than 3 days. Time is suspended for the weekend. This means that you have to make one move per day.</p>\n\n<p>\n Regards,<br>\n Grandpa Frog.\n</p>\n\n<a href=\"https://info.flagcounter.com/du82\"><img src=\"https://s11.flagcounter.com/count2/du82/bg_FFFFFF/txt_000000/border_CCCCCC/columns_4/maxflags_50/viewers_0/labels_0/pageviews_0/flags_0/percent_0/\" alt=\"Flag Counter\" border=\"0\"></a>\n\n<p>P.S. <strike>James Bond will return in the movie \"From Russia with love\"~~</strike></p>\n\n<p>Tournaments <a href=\"https://Go magic.org \">Go Magic</a> will continue in October with the \"The most beautiful fall\" tournament.</p>", "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", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 8605, "name": "Go Magic", "summary": "A modern platform for learning Go", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 1757, "icon": "https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-64.png" }, "auto_start_on_max": false, "time_start": "2024-09-01T18:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-09-01T18:00:39.239490Z", "ended": "2025-09-04T17:28:13.248207Z", "start_waiting": "2024-09-01T18:00:34.745042Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-15.png", "player_count": 61 }, { "id": 93623, "name": "สาระRA!Ls Tour ครั้งที่ 49", "director": { "id": 148806, "username": "โอ๋ชิงหยวน", "country": "th", "icon": "https://user-uploads.online-go.com/ce215c1cd6976260be70c98099181048-64.png", "ratings": { "version": 5, "overall": { "rating": 1532.3598955910415, "deviation": 65.90141955582489, "volatility": 0.05950679459112225 } }, "ranking": 24.797492411834142, "professional": false, "ui_class": "" }, "description": "#RESPECT\n\nNot only a few close friends were invited,\nwe have a warm welcome to everyone.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 12480, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "correspondence", "pause_on_weekends": true, "total_time": 1123200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2571, "name": "Go World Wide", "summary": "enjoy", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 88, "icon": "https://user-uploads.online-go.com/889d994a8e18efb0db03c85b562aaad1-64.png" }, "auto_start_on_max": false, "time_start": "2022-08-23T03:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 23, "max_ranking": 32, "analysis_enabled": true, "exclusivity": "open", "started": "2022-08-21T09:56:01.458542Z", "ended": "2022-09-26T00:11:10.368880Z", "start_waiting": "2022-08-21T09:56:00.821978Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/889d994a8e18efb0db03c85b562aaad1-15.png", "player_count": 10 }, { "id": 129361, "name": "Handicap Arena 2025 - 047", "director": { "id": 526987, "username": "Gia", "country": "gr", "icon": "https://user-uploads.online-go.com/14567c9a0670b7d4a44606ba237f054d-64.png", "ratings": { "version": 5, "overall": { "rating": 1113.2095612128824, "deviation": 63.113862305694454, "volatility": 0.06007536317599693 } }, "ranking": 17.399640840650076, "professional": false, "ui_class": "supporter" }, "description": "Part of an arena tournament - 2025. For details, rules and arena-standings see the group page.\n\nThe tournament will start as soon as it is full (10 players).", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "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": 13655, "name": "Handicap Arena", "summary": "Organising arena-type handicap correspondence tournaments.", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 98, "icon": "https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-64.png" }, "auto_start_on_max": true, "time_start": "2025-06-14T19:00:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-06-13T18:23:31.023966Z", "ended": null, "start_waiting": "2025-06-13T18:23:30.366644Z", "board_size": 19, "active_round": 1, "icon": "https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-15.png", "player_count": 10 } ] }
