Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-time_per_move&page=50
{ "count": 59400, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-time_per_move&page=51", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-time_per_move&page=49", "results": [ { "id": 52, "name": "udhar_nabresh's mini-tournament", "director": { "id": 2183, "username": "udhar_nabresh", "country": "ro", "icon": "https://secure.gravatar.com/avatar/c00d28977111f76b775edc5ed92b2295?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1439.8719926248577, "deviation": 62.17382555211861, "volatility": 0.05930263167335234 } }, "ranking": 23.3562950211843, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "time_control": "simple", "per_move": 432000 }, "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": 2, "max_ranking": 29, "analysis_enabled": false, "exclusivity": "open", "started": "2005-12-28T08:48:00Z", "ended": "2006-03-04T15:07:00Z", "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": 1561, "name": "apei's help 2", "director": { "id": 20502, "username": "nobush", "country": "cn", "icon": "https://user-uploads.online-go.com/d0c558f672e167a609363bda95da4150-64.png", "ratings": { "version": 5, "overall": { "rating": 1368.1616525684676, "deviation": 63.39968754483768, "volatility": 0.06067290574536697 } }, "ranking": 22.173648650267612, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "chinese", "time_per_move": 432000, "time_control_parameters": { "time_control": "simple", "per_move": 432000 }, "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": 0, "max_ranking": 20, "analysis_enabled": false, "exclusivity": "open", "started": "2011-12-16T22:22:10Z", "ended": "2011-12-16T21:22:10Z", "start_waiting": null, "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 74524, "name": "Korea v.s. France", "director": { "id": 910029, "username": "yeong ha ko", "country": "fr", "icon": "https://user-uploads.online-go.com/0456aecb47ecd3a87457e7b4e1acc1a9-64.png", "ratings": { "version": 5, "overall": { "rating": 1732.4568994457843, "deviation": 71.3527930233796, "volatility": 0.06075833324406251 } }, "ranking": 27.638729220033547, "professional": false, "ui_class": "" }, "description": "Big winner!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": -1, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 0, "period_time": 432000, "periods": 1 }, "is_open": true, "exclude_provisional": true, "group": { "id": 6774, "name": "😀Korea Go한국바둑😀", "summary": "많이 가입해주세요. 한국분 환영", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 224, "icon": "https://user-uploads.online-go.com/c8cb234ed8cd8edf50f2d51d95670d5b-64.png" }, "auto_start_on_max": false, "time_start": "2021-05-02T10:30:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2021-05-06T00:54:42.745731Z", "ended": "2021-05-24T10:20:23.986878Z", "start_waiting": "2021-05-06T00:54:42.628096Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/c8cb234ed8cd8edf50f2d51d95670d5b-15.png", "player_count": 2, "ranked": true }, { "id": 192, "name": "Teen Kyu Mini Tournament", "director": { "id": 3328, "username": "Brushfire", "country": "us", "icon": "https://secure.gravatar.com/avatar/ba48c789ff76c7fd3fa4355d63e01871?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1663.958506825836, "deviation": 63.66154367683238, "volatility": 0.05987489518516122 } }, "ranking": 26.704831184969, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "time_control": "simple", "per_move": 432000 }, "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": 10, "max_ranking": 20, "analysis_enabled": false, "exclusivity": "open", "started": "2007-02-21T17:05:00Z", "ended": "2008-01-19T22:15:00Z", "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": 123308, "name": "Study group Tourney for begginers", "director": { "id": 1649210, "username": "Bougainvillea", "country": "un", "icon": "https://user-uploads.online-go.com/9a9495dbf357df5bb0513183d04d9dbe-64.png", "ratings": { "version": 5, "overall": { "rating": 843.2428727452719, "deviation": 65.80931944870223, "volatility": 0.06024075278591883 } }, "ranking": 10.969783975226155, "professional": false, "ui_class": "" }, "description": "<img src=\"https://habrastorage.org/getpro/habr/upload_files/065/512/016/0655120165b1212c74bd879a5b19f142.jpeg\" width=100 height=100>\n<img src=\"https://img51994.telefamily.ru/img/2021-06-07/fmt_96_24_1623164777_shutterstock_1510632941.jpg\" width=100 height=100>\n<img src=\"https://i.pinimg.com/originals/5f/68/12/5f68124330d090e7936ff592f3ccb60c.jpg\" width=100 height=100>\n<img src=\"https://i.ytimg.com/vi/6hdkLHlo6ew/maxresdefault.jpg\" width=100 height=100>\n<img src=\"https://avatars.mds.yandex.net/i?id=3f4aa19a7ad431de6fa83db904493a7b_l-5234915-images-thumbs&ref=rim&n=13&w=1920&h=1080\" width=100 height=100>\n<img src=\"https://fanfishka.ru/uploads/posts/2017-07/1500201854_45.jpg\" width=100 height=100>\n<img src=\"https://zoomix-opt.ru/images/detailed/37/Procambarus-clarkii_00.jpg\" width=100 height=100>\n<img src=\"https://cdn.culture.ru/images/9bb52666-2956-5bb4-87fa-d3c874ae39d2\" width=100 height=100>\n<img src=\"https://www.turteka.com/wp-content/uploads/2022/04/kity-i-gora-redonda-5.jpg\" width=100 height=100>\n<img src=\"https://i.pinimg.com/736x/fb/d7/c8/fbd7c8d805c6e906b8053ad68207204c.jpg\" width=100 height=100>", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": false, "per_move": 432000 }, "is_open": true, "exclude_provisional": false, "group": { "id": 14868, "name": "Study group 9x9, 13x13, 19x19", "summary": "We like to play all go seriously. We study, play each other, and have tournaments every now and then.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 71, "icon": "https://user-uploads.online-go.com/1b1fb2428dd6775b27c3de3c3fe40fa2-64.png" }, "auto_start_on_max": false, "time_start": "2024-12-20T12:00:00Z", "players_start": 15, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 10, "analysis_enabled": true, "exclusivity": "open", "started": "2024-12-20T12:00:55.454369Z", "ended": "2025-07-14T00:50:18.182480Z", "start_waiting": "2024-12-20T12:00:54.898339Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/1b1fb2428dd6775b27c3de3c3fe40fa2-15.png", "player_count": 34, "ranked": true }, { "id": 9286, "name": "1st Beginner tournament 2016", "director": { "id": 165446, "username": "☠Pirate☠", "country": "_Pirate", "icon": "https://user-uploads.online-go.com/006c62e7e6e46ad398a401b6de49d319-64.png", "ratings": { "version": 5, "overall": { "rating": 1368.424873744287, "deviation": 63.94648586003355, "volatility": 0.06001885639619143 } }, "ranking": 22.17810205978375, "professional": false, "ui_class": "" }, "description": "##This is the biggest tournament for beginners on the internet - and only because of you. Thank you for creating this great event :-)\n\nThis tournament was made for beginners and low ranks. Due to number of players expected to join there are\n5 days/move\n\nThe winner will gain \"unofficial\" title of \"Beginner of the year\".\n\n### **Title Holder:** <blink> <font color=\"gold\">**🏆**</font> No one (yet)<font color=\"gold\">**🏆**</font> </blink>\n\n<table border='3'>\n<b>\n<strong>\n <tr>\n <th colspan=\"8\"><i class=\"fontnova-turtle\"></i> Correspondence \nTournament</th>\n </tr>\n <tr>\n <th width=\"70\" rowspan=\"2\">Year</td>\n <th width=\"90\" rowspan=\"2\"><font \ncolor=\"Gold\">**Winner**<br>🏆</font></td>\n <th width=\"90\" rowspan=\"2\"><font \ncolor=\"silver\">**2nd Place**<br>🏆</font></td>\n <th width=\"90\" rowspan=\"2\"><font color=#CD7F32> 3rd \nPlace<br>🏆</font></td>\n </tr>\n <tr>\n <th width=\"40\" rowspan=\"2\">*Final*</td>\n \n </tr>\n <tr>\n \n </tr>\n <tr>\n <td>2016</td>\n <td>-</td>\n <td>-</td>\n <td>-</td>\n <td>-</td>\n \n </tr>\n <tr>\n \n\n </tr>\n</b>\n</strong>\n</table>\n\n----\n\nWhen someone does not fit to rank limit to this tournament (16k - 29k), he will be kicked before the tournament starts. Note that person who will cross the limit during the tournament won´t be disqualified or penalized.\n\n----\n\nIf you have any questions don´t hesitate to contact me.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "time_control": "simple", "per_move": 432000 }, "is_open": true, "exclude_provisional": false, "group": { "id": 680, "name": "Czech and Slovakian GO group", "summary": "We are for any Czech and Slovakian player on this server.\n\nJsme tu pro všechny české a slovenské hráče na tomto serveru.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 115, "icon": "https://user-uploads.online-go.com/2d57f247eb50b82454963cc395766d2c-64.png" }, "auto_start_on_max": false, "time_start": "2015-08-12T22:01:00Z", "players_start": 12, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 1, "max_ranking": 14, "analysis_enabled": true, "exclusivity": "open", "started": "2015-08-12T22:01:38.905208Z", "ended": "2019-12-04T14:00:36.421013Z", "start_waiting": "2015-08-12T22:01:34.368516Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/2d57f247eb50b82454963cc395766d2c-15.png", "player_count": 211, "ranked": true }, { "id": 101, "name": "Xool's mini-tournament", "director": { "id": 2876, "username": "Xool", "country": "un", "icon": "https://secure.gravatar.com/avatar/bae1327a2dfeb91c3a71f5ac1c30f84e?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1336.5502181617323, "deviation": 210.7451550741362, "volatility": 0.06000007082318102 } }, "ranking": 21.632490800262158, "professional": false, "ui_class": "provisional" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "time_control": "simple", "per_move": 432000 }, "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": 0, "max_ranking": 15, "analysis_enabled": false, "exclusivity": "open", "started": "2006-06-08T21:35:00Z", "ended": "2006-10-09T14:01:00Z", "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": 356, "name": "Luckymoney's mini-tournament", "director": { "id": 11432, "username": "Luckymoney", "country": "us", "icon": "https://secure.gravatar.com/avatar/57335eb19f0669886d99414968f976c3?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1257.1008758742437, "deviation": 103.07411125966432, "volatility": 0.060001695730231855 } }, "ranking": 20.21377424273948, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "time_control": "simple", "per_move": 432000 }, "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": 0, "max_ranking": 9, "analysis_enabled": false, "exclusivity": "open", "started": "2007-11-07T20:22:00Z", "ended": "2008-03-22T12:57:00Z", "start_waiting": null, "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 2184, "name": "Kaito234's mini-tournament", "director": { "id": 22631, "username": "Kaito234", "country": "us", "icon": "https://secure.gravatar.com/avatar/4fa33b4fa301e444fb834c4345d6d836?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 911.7375469726643, "deviation": 79.95743598144517, "volatility": 0.05998804938084198 } }, "ranking": 12.777732984659018, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "time_control": "simple", "per_move": 432000 }, "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": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2013-04-21T16:39:24Z", "ended": "2013-11-25T17:05:32.779117Z", "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": 123160, "name": "Fun tournament", "director": { "id": 1053363, "username": "Dean_Huawei", "country": "au", "icon": "https://user-uploads.online-go.com/8ba2f57b818d3e60115468503df064a6-64.png", "ratings": { "version": 5, "overall": { "rating": 755.1535669003812, "deviation": 66.541419992615, "volatility": 0.060035846864767366 } }, "ranking": 8.415554344254035, "professional": false, "ui_class": "" }, "description": "Have fun!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 432000, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 432000 }, "is_open": true, "exclude_provisional": true, "group": { "id": 11147, "name": "tetris go (match every stones) :D", "summary": "play go and have fun!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 35, "icon": "https://user-uploads.online-go.com/b9b259cf2e85ecb12af44bfe88722295-64.png" }, "auto_start_on_max": false, "time_start": "2024-12-13T08:00:00Z", "players_start": -11, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-12-13T08:00:53.794938Z", "ended": "2025-08-20T00:27:32.708742Z", "start_waiting": "2024-12-13T08:00:53.699079Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/b9b259cf2e85ecb12af44bfe88722295-15.png", "player_count": 6, "ranked": true } ] }
