Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=min_ranking&page=5894
{ "count": 58959, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=min_ranking&page=5895", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=min_ranking&page=5893", "results": [ { "id": 71802, "name": "🎇19x19 1d - 9d+ players Friendly Match🎇 2.0", "director": { "id": 770016, "username": "Patience_Tester", "country": "gb", "icon": "https://user-uploads.online-go.com/a285eebd12660e20df271f390b0dcdf9-64.png", "ratings": { "version": 5, "overall": { "rating": 1668.861355326394, "deviation": 67.13137287494025, "volatility": 0.06001401343751416 } }, "ranking": 26.77294229169396, "professional": false, "ui_class": "" }, "description": "1. Competition for 1d - 9d+\n2. 19x19\n3. 5 - 30 players\n4. Double elimination\n5. Stop counting time at weekends\n6. Start on 1st April 2021\n7. 10 days per a move", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 864000, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 864000 }, "is_open": true, "exclude_provisional": true, "group": { "id": 6273, "name": "19x19 Players", "summary": "19x19 enthusiasts", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 362, "icon": "https://user-uploads.online-go.com/fd93c5b84e277ce846851c8b71ec9778-64.png" }, "auto_start_on_max": false, "time_start": "2021-04-01T14:00:00Z", "players_start": 5, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 30, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2021-04-01T14:00:20.323569Z", "ended": null, "start_waiting": "2021-04-01T14:00:19.207648Z", "board_size": 19, "active_round": 7, "icon": "https://user-uploads.online-go.com/fd93c5b84e277ce846851c8b71ec9778-15.png", "player_count": 40, "ranked": true }, { "id": 117992, "name": "Go Bull fighting #1", "director": { "id": 1436588, "username": "Arrow A6 anti-", "country": "zz", "icon": "https://user-uploads.online-go.com/8670729a0e8d1142fea14d8bd6800517-64.png", "ratings": { "version": 5, "overall": { "rating": 588.6751839572613, "deviation": 80.73457404236709, "volatility": 0.0636275307525229 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "This match for invite only if some one who wanna join please contact director.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 90971, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 86400, "initial_time": 129600, "max_time": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 13797, "name": " 无间勤碁术化 Go Advance forward forever", "summary": "欢迎围棋爱好者来到属于您的园地\n\n\n In Your 💖 Go to Universes everywhere", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 494, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": true, "time_start": "2024-07-12T21:00:00Z", "players_start": 2, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 30, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2024-07-11T01:48:37.153554Z", "ended": "2024-07-12T13:48:52.041231Z", "start_waiting": "2024-07-11T01:48:37.099256Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 2, "ranked": true }, { "id": 122758, "name": "第一届 双花红棍围棋锦标赛 【 段及以上】 专场", "director": { "id": 1436588, "username": "Arrow A6 anti-", "country": "zz", "icon": "https://user-uploads.online-go.com/8670729a0e8d1142fea14d8bd6800517-64.png", "ratings": { "version": 5, "overall": { "rating": 588.6751839572613, "deviation": 80.73457404236709, "volatility": 0.0636275307525229 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<!-- <title>左对齐文本</title> -->\n\n <style>\n .left-align {\n \n \n text-align: left;\n }\n \n p {\n\n margin: 0;\n\n padding: 0;\n }\n\n </style>\n</head>\n<body>\n <div class=\"left-align\">\n <p><H2><I><a Href=\"https://online-go.com/group/13797\"><big><span style=\"color:pink;\">W</big><span style=\"color:white;\">e</span><big><big><span style=\"color: skyblue;\">l</span></big></big><span style=\"color: springgreen;\">c</span><span style=\"color:red;\">o</span><span style=\"color:orange;\">m</span><span style=\"color: yellow;\">e</span> <big><big>j</big></big>o<big>i</big>n Us</I><br>\n <a Href=\"https://online-go.com/group/13797\">\n <span style=\"color:gold;\">无间勤碁术化<br><span style=\"color:purple;\">Go Advance forward forever</he></span></p> \n <P><a Href=\"https://online-go.com/group/13797\">\n <IMG src=\"https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9682e94fbb47d2ccab4998f738b6b042-128.png\"></p> \n <p><IMG src=\"https://media4.giphy.com/media/11JTxkrmq4bGE0/giphy.gif?cid=6c09b9525bmqpkj81egnar3ji8s1u8ysb75ohcn47y76avgg&ep=v1_internal_gif_by_id&rid=giphy.gif&ct=g\"width=\"160\"height=\"160\" /></p>\n\n\n\n\n\n\n\nWe enjoy playing Go\n\n</div>\n</body>\n</html>\n\n<hr />\n\n\n <p><h2><span style=\"color: gold;\">第一届   双<span style=\"color: pink;\"><big><big>花</big></big></span><span style=\"color: red;\"><big><big>红</big></big></span>棍围棋锦标赛</h2></p>\n\n<p><IMG src=\"https://media.tenor.com/71WlQSKxyrQAAAAC/good-luck.gif\"width=\"640\"height=\"240\" /></p>\n\nvisitors from these countries\n\n<a href=\"https://www.flagcounter.me/details/fex\"><img src=\"https://www.flagcounter.me/fex/\" alt=\"Flag Counter\"></a>\n\nvia Internet Protocol\n\n\n <p>\n<embed src=\"https://www.youtube.com/embed/whksDmTR9YE\"width=\"240\" height=\"180\">\n</p>\n\n<!-- <p>\n<embed src=\"https://www.youtube.com/embed/QcMbRun2GkA\"width=\"160\" height=\"120\">\n</p> -->\n\n<p><embed src=\"https://www.youtube.com/embed/T8djDWIlOAw\"width=\"240\" height=\"180\"></p>\n\n<p><embed src=\"https://www.youtube.com/embed/JuBBIJ7adjM\"width=\"240\" height=\"180\"></p>", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "time_per_move": 259200, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 13797, "name": " 无间勤碁术化 Go Advance forward forever", "summary": "欢迎围棋爱好者来到属于您的园地\n\n\n In Your 💖 Go to Universes everywhere", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 494, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png" }, "auto_start_on_max": false, "time_start": "2024-12-03T00:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 30, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-12-03T00:00:31.142564Z", "ended": "2025-11-21T11:06:42.158706Z", "start_waiting": "2024-12-03T00:00:30.976937Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png", "player_count": 5, "ranked": true }, { "id": 114057, "name": "WWGA Dan players correspondence Tournament 2024 in March", "director": { "id": 1436588, "username": "Arrow A6 anti-", "country": "zz", "icon": "https://user-uploads.online-go.com/8670729a0e8d1142fea14d8bd6800517-64.png", "ratings": { "version": 5, "overall": { "rating": 588.6751839572613, "deviation": 80.73457404236709, "volatility": 0.0636275307525229 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "WWGA Dan players correspondence Tournament 2024 in March\n\n\nAbout the video:\nXu Haohong explains the men's individual semi-final match of the 19th Hangzhou Asian Games Go: (Korea) Shin Zhenzhen 9th Dan vs. (Taiwan) Xu Haohong 9th Dan.\nVideo source: Haifeng Go Academy\n<p>\n<embed src=\"https://www.youtube.com/embed/AfBx9JK-6yo\"width=\"640\" height=\"480\">\n</p>\n\n<a href=\"https://info.flagcounter.com/CtkU\"><img src=\"https://s11.flagcounter.com/mini/CtkU/bg_F7FF00/txt_FC00E3/border_CCCCCC/flags_0/\" alt=\"Flag Counter\" border=\"0\"></a>\n\nAlso welcome players join https://online-go.com/tournament/111074\n--------", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "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": 432000 }, "is_open": true, "exclude_provisional": false, "group": { "id": 8562, "name": "World Wide Go Association (WWGA)", "summary": "This group welcomes people world wide, from beginners to pros! We have a WWGA group logo, a group video, and even a video for new members! (I make announcement videos), I hope you enjoy!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 150, "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-64.png" }, "auto_start_on_max": true, "time_start": "2024-03-23T14:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 30, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2024-03-23T14:01:00.318486Z", "ended": "2025-01-22T11:12:38.572904Z", "start_waiting": "2024-03-23T14:00:59.868172Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-15.png", "player_count": 16, "ranked": true }, { "id": 76888, "name": "Class skills test", "director": { "id": 1014769, "username": "Larry60y", "country": "142", "icon": "https://user-uploads.online-go.com/40a1bb602dbc895a646ba7ba6072403c-64.png", "ratings": { "version": 5, "overall": { "rating": 1270.6400660916456, "deviation": 236.2078096272271, "volatility": 0.059999114573099276 } }, "ranking": 20.46177058268621, "professional": false, "ui_class": "provisional" }, "description": "lets see what you leaned in class! test your skills on classmates and the teacher!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 0, "time_control_parameters": { "system": "none", "time_control": "none", "speed": "correspondence", "pause_on_weekends": false }, "is_open": true, "exclude_provisional": true, "group": { "id": 4767, "name": "WeiqiMath", "summary": "Math rule is invented to replicate the original go rule. The score is the number of stones surviving on the board.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 83, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-06-29T20:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 30, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": null, "ended": null, "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": 44918, "name": "Seek God's hand.", "director": { "id": 555052, "username": "Sarukamo", "country": "jp", "icon": "https://user-uploads.online-go.com/7d3e275c4acccabc6d4ccaef7821076c-64.png", "ratings": { "version": 5, "overall": { "rating": 2180.772856679384, "deviation": 67.62451212362289, "volatility": 0.06003203048447157 } }, "ranking": 32.96644154361915, "professional": false, "ui_class": "" }, "description": "なるべくAI参加してください。\n🙇♂️", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 303, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 300, "max_time": 3600, "time_increment": 300, "speed": "live" }, "is_open": true, "exclude_provisional": false, "group": { "id": 3211, "name": "gtp2ogs AI Gathering 2019x19 ໒( ̿ ᴥ ̿ )७", "summary": "Gathering all OGS AI enthusiasts ! Welcome !!!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 244, "icon": "https://user-uploads.online-go.com/4cb3ff354d18a41e303966725f617c00-64.png" }, "auto_start_on_max": false, "time_start": "2019-03-03T14:40:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 31, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2019-04-14T00:54:52.343672Z", "ended": "2019-04-14T00:59:52.629919Z", "start_waiting": "2019-04-14T00:54:51.591497Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/4cb3ff354d18a41e303966725f617c00-15.png", "player_count": 4, "ranked": true }, { "id": 99371, "name": "2023.02 GO 19X19 tournament #6 2d～4d", "director": { "id": 1283005, "username": "dorawindy", "country": "un", "icon": "https://secure.gravatar.com/avatar/4b3228733c358d9bdd3d2fe0e6c829ac?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1161.9988927634927, "deviation": 87.05621796374369, "volatility": 0.05999810004043265 } }, "ranking": 18.392645413106152, "professional": false, "ui_class": "" }, "description": "Welcome and have fun ：）\n \n \nPauses are not allowed. \nPauses are not allowed. \nPauses are not allowed.", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 90503, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 518400, "period_time": 86400, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": { "id": 8304, "name": "club hikaru no go", "summary": "welcome all fan of Hikaru no go and on piece", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 115, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-64.png" }, "auto_start_on_max": false, "time_start": "2023-01-31T16:19:00Z", "players_start": 12, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 31, "max_ranking": 33, "analysis_enabled": true, "exclusivity": "open", "started": "2023-01-31T16:19:10.845565Z", "ended": "2023-11-16T08:30:24.707431Z", "start_waiting": "2023-01-31T16:19:09.301040Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-15.png", "player_count": 18, "ranked": true }, { "id": 99958, "name": "VFNPNV 2023.FEB 19X19 tournament 2D～4D", "director": { "id": 1283005, "username": "dorawindy", "country": "un", "icon": "https://secure.gravatar.com/avatar/4b3228733c358d9bdd3d2fe0e6c829ac?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1161.9988927634927, "deviation": 87.05621796374369, "volatility": 0.05999810004043265 } }, "ranking": 18.392645413106152, "professional": false, "ui_class": "" }, "description": "Very fast, No pauses, No Vacation.\n\nWelcome and have fun ：）\n\nPauses are not allowed. \nPauses are not allowed. \nPauses are not allowed. \n\nTo make gaming more efficient, please pay attention to the time.\n\n\n \n＊＊＊***updated FEB 14*** ＊＊＊ \n\nI have noticed some players are using the vacation mode to pause the game.\nThis can be unfair to other players who play by the rules.\nPersonally,I do not wish to disqualify anyone, but it is my obligation as the Tournament Director to ensure that the game is as fair as possible to all players. \n\nTo ensure we have a positive game and fair game experience, please abide by the following rules：\n1. If you are on vacation or are too busy to make a move for a long period of time. \nPlease pause the game.\n2. Please advise your opponent before pausing the game.\n3. Please do not pause the game for more than 3 days.\n\nLet us be a respectful players.\n\nIf you find your opponent pauses the game more than once, please send a message to 朵兒普拉斯-DoorPlus-, I will disqualify the player.\n\nWish everyone can have a nice game and get something from your opponents. ：）", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 5471, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "correspondence", "pause_on_weekends": false, "total_time": 691200 }, "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": "2023-02-24T16:00:00Z", "players_start": 6, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 31, "max_ranking": 33, "analysis_enabled": true, "exclusivity": "open", "started": "2023-02-14T15:03:32.713424Z", "ended": "2023-03-29T00:31:21.459253Z", "start_waiting": "2023-02-14T15:03:32.174956Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/8fbd7bd47c3c0f4bb73a2fd4c070b182-15.png", "player_count": 10, "ranked": true }, { "id": 91866, "name": "Friends at Go Championship", "director": { "id": 571915, "username": "WaterAngel", "country": "us", "icon": "https://user-uploads.online-go.com/cecafd01e1f7dedacd51d68dd370dfd2-64.png", "ratings": { "version": 5, "overall": { "rating": 2188.8269787057884, "deviation": 64.28488263641223, "volatility": 0.060055695731404526 } }, "ranking": 33.051782601423405, "professional": false, "ui_class": "" }, "description": "Welcome new members, this tournament is a chance for members who missed the first one. It is a single elimination tournament so it will be exciting. Hope everyone join and enjoy it", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 11978, "name": "Friends at Go", "summary": "This group is created with goal of improving Go skill as well as a place to make friends from around the world.", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 23, "icon": "https://user-uploads.online-go.com/d5602c54433e6dfdb91429d7a71a76a8-64.png" }, "auto_start_on_max": false, "time_start": "2022-07-06T22:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 31, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-07-06T22:00:42.689765Z", "ended": "2023-10-04T14:43:40.697333Z", "start_waiting": "2022-07-06T22:00:42.458162Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/d5602c54433e6dfdb91429d7a71a76a8-15.png", "player_count": 19, "ranked": true }, { "id": 5228, "name": "Palakkad 2015", "director": { "id": 66704, "username": "mita va", "country": "at", "icon": "https://user-uploads.online-go.com/7a4d02532a68fa46afdbca6ba63e594a-64.png", "ratings": { "version": 5, "overall": { "rating": 724.8360181835985, "deviation": 66.9897276636141, "volatility": 0.05911671736623875 } }, "ranking": 7.466967329609941, "professional": false, "ui_class": "supporter" }, "description": "yser hvij", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 22560, "time_control_parameters": { "time_control": "fischer", "initial_time": 86400, "max_time": 259200, "time_increment": 21600 }, "is_open": true, "exclude_provisional": false, "group": { "id": 102, "name": "India Go Club - AIGP", "summary": "Affiliated with **Association of Indian Go Players** - [AIGP](https://aigp.org.in).\n\nThis is a group for all Indians who play go and reside in or around India. We are also happy to have any go player around the planet, interested in meeting and networking ", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 240, "icon": "https://user-uploads.online-go.com/9c775ca930451450cefbcdd80b14c02e-64.png" }, "auto_start_on_max": true, "time_start": "2015-02-26T16:11:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 31, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2015-02-26T16:11:52.458306Z", "ended": "2015-05-21T05:44:23.927231Z", "start_waiting": "2015-02-26T16:11:51.973653Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/9c775ca930451450cefbcdd80b14c02e-15.png", "player_count": 7, "ranked": true } ] }
