Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=name&page=5081
{ "count": 59993, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=name&page=5082", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=name&page=5080", "results": [ { "id": 1498, "name": "Renegade's mini-tournament", "director": { "id": 29499, "username": "Renegade", "country": "us", "icon": "https://secure.gravatar.com/avatar/faaddf7807a0632be115222fff82685a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1655.9074359152817, "deviation": 67.0079085221114, "volatility": 0.05989556703347465 } }, "ranking": 26.5925479421036, "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": 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": 385, "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": 14, "analysis_enabled": false, "exclusivity": "open", "started": "2011-08-08T03:12:12Z", "ended": "2011-08-08T01:12:12Z", "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": 85715, "name": "Rengoku", "director": { "id": 832772, "username": "bts.van", "country": "jp", "icon": "https://user-uploads.online-go.com/059b199c209ce23097ba242b5da99db1-64.png", "ratings": { "version": 5, "overall": { "rating": 1503.6972073146017, "deviation": 68.66197229142593, "volatility": 0.06003455949488482 } }, "ranking": 24.36037220920172, "professional": false, "ui_class": "" }, "description": "Solo sexto xD", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 18, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 300, "period_time": 15, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 11071, "name": "Solo 6º", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 4, "icon": "https://user-uploads.online-go.com/b99d19ac7acce8d78e8b51c6afc6a093-64.png" }, "auto_start_on_max": true, "time_start": "2022-02-04T18:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2022-05-12T22:47:20.140119Z", "ended": "2022-05-12T22:49:01.823067Z", "start_waiting": "2022-05-12T22:47:20.043265Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/b99d19ac7acce8d78e8b51c6afc6a093-15.png", "player_count": 2, "ranked": true }, { "id": 112043, "name": "Requested Tournament by Arrow A6 🌚", "director": { "id": 1433463, "username": "acadofruit", "country": "_United_Federation_of_Planets", "icon": "https://user-uploads.online-go.com/7441b4086dcde00abc4a01fd89b0ede7-64.png", "ratings": { "version": 5, "overall": { "rating": 1407.2092867679648, "deviation": 60.79862047053118, "volatility": 0.05999300555502695 } }, "ranking": 22.82510202587849, "professional": false, "ui_class": "" }, "description": "The tournament was requested b y Arrow A6 and is now granted. Ergo this Tournament is dedicated to Arrow A6:) Have fun, and join the World Wide Go Association (WWGA) if you want:D", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 17, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "live", "pause_on_weekends": false, "total_time": 2100 }, "is_open": true, "exclude_provisional": true, "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": 151, "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-64.png" }, "auto_start_on_max": false, "time_start": "2024-01-26T13:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-01-26T13:00:17.437340Z", "ended": "2024-01-26T13:43:36.089154Z", "start_waiting": "2024-01-26T13:00:17.084190Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-15.png", "player_count": 7, "ranked": true }, { "id": 47625, "name": "Reserver aux Loussiers", "director": { "id": 603417, "username": "Tris 04", "country": "fr", "icon": "https://user-uploads.online-go.com/0c824337739b8ff3592afd3372c54e88-64.png", "ratings": { "version": 5, "overall": { "rating": 1017.3225085469212, "deviation": 64.10587788605625, "volatility": 0.06000048994126486 } }, "ranking": 15.31444729700111, "professional": false, "ui_class": "" }, "description": "ceci est un tournois reserver au loussier duel familial", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 32, "time_control_parameters": { "period_time": 30, "main_time": 180, "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 5, "speed": "live" }, "is_open": true, "exclude_provisional": true, "group": { "id": 3354, "name": "go player", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 8, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-04-19T15:20:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-04-19T15:20:15.643445Z", "ended": "2019-04-19T15:43:53.643702Z", "start_waiting": "2019-04-19T15:20:15.373724Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 56105, "name": "ResourceExGostion", "director": { "id": 501513, "username": "B.I.R.", "country": "kp", "icon": "https://user-uploads.online-go.com/4c41b5b74f364e5922f22008c4e910a0-64.png", "ratings": { "version": 5, "overall": { "rating": 1413.9738938946657, "deviation": 62.69841467345495, "volatility": 0.05996001746445922 } }, "ranking": 22.93611995351788, "professional": false, "ui_class": "" }, "description": "join if you've been there or just for fun", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 93120, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 604800, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 4387, "name": "c36c3", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 2, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-02-07T23:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-02-07T23:00:28.141179Z", "ended": "2020-05-23T13:20:32.367009Z", "start_waiting": "2020-02-07T23:00:23.210823Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 36415, "name": "Restart", "director": { "id": 460454, "username": "Khadziya", "country": "id", "icon": "https://user-uploads.online-go.com/1241f82b383e0c9aa043890627977f2b-64.png", "ratings": { "version": 5, "overall": { "rating": 1513.0748793055748, "deviation": 64.02069240422253, "volatility": 0.05999825962518689 } }, "ranking": 24.504296774669363, "professional": false, "ui_class": "" }, "description": "Enjoy it", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 93120, "time_control_parameters": { "period_time": 86400, "main_time": 604800, "system": "byoyomi", "pause_on_weekends": true, "time_control": "byoyomi", "periods": 5, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 2170, "name": "Serenity", "summary": "When wisdom comes and ambitions go away, only pure enjoyment of the game remains.", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 48, "icon": "https://user-uploads.online-go.com/296c487fa334861b517b0bf1928b4ac9-64.png" }, "auto_start_on_max": false, "time_start": "2018-04-30T04:00:00Z", "players_start": 48, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 22, "analysis_enabled": true, "exclusivity": "open", "started": "2018-05-05T03:37:33.826187Z", "ended": "2019-06-05T09:49:33.717628Z", "start_waiting": "2018-05-05T03:37:17.153648Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/296c487fa334861b517b0bf1928b4ac9-15.png", "player_count": 43, "ranked": true }, { "id": 73429, "name": "Review and improve tournament !", "director": { "id": 905634, "username": "Picpus", "country": "fr", "icon": "https://user-uploads.online-go.com/ae53fc5baabeaee99c084f18ecb6a7c2-64.png", "ratings": { "version": 5, "overall": { "rating": 1000.5029880120107, "deviation": 66.37330808530398, "volatility": 0.05987101478818402 } }, "ranking": 14.928506174460457, "professional": false, "ui_class": "" }, "description": "Hello\nA tournament for 20/9 Kyu players with a quite fast byo yomi 2 days clock.\nSpecial focus on reviewing games in order to improve our level: we should feel free to comment our opponent mistakes at the end of the game.\nFair play, reviewing, and fun are the words!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 172800, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 0, "period_time": 172800, "periods": 2 }, "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": 18022, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2021-04-12T09:00:00Z", "players_start": 20, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 10, "max_ranking": 21, "analysis_enabled": true, "exclusivity": "open", "started": "2021-04-12T09:00:20.280050Z", "ended": "2021-12-06T12:23:12.667706Z", "start_waiting": "2021-04-12T09:00:19.803258Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 29, "ranked": true }, { "id": 74210, "name": "Review and improve!", "director": { "id": 910762, "username": "Blakie", "country": "sg", "icon": "https://secure.gravatar.com/avatar/acb4da16a64f35acc7e8718bd99af6f4?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1348.6423283804777, "deviation": 65.18555839472641, "volatility": 0.06002915076910726 } }, "ranking": 21.840992975814853, "professional": false, "ui_class": "" }, "description": "Review and improve your skills.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "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": 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": 18022, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2021-04-22T06:25:00Z", "players_start": 5, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 10, "max_ranking": 21, "analysis_enabled": true, "exclusivity": "open", "started": "2021-04-23T10:53:35.226563Z", "ended": "2021-05-29T14:30:06.652553Z", "start_waiting": "2021-04-23T10:53:35.082465Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 5, "ranked": true }, { "id": 23307, "name": "Reviewing tournament", "director": { "id": 400795, "username": "GOlearner2020", "country": "_United_Federation_of_Planets", "icon": "https://user-uploads.online-go.com/75b66cadacbb746362462fb3667cf8bb-64.png", "ratings": { "version": 5, "overall": { "rating": 902.505734654976, "deviation": 78.48007825807701, "volatility": 0.059966422113450615 } }, "ranking": 12.542132498289494, "professional": false, "ui_class": "" }, "description": "December 24th to 25th will be a tournament among low skilled players in order to gain some experience. Higher skilled players are encouraged to review games they participate in, outside reviewers are also welcome.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 600, "time_control_parameters": { "time_control": "simple", "per_move": 600 }, "is_open": true, "exclude_provisional": true, "group": { "id": 222, "name": "Low-Rating 30k's", "summary": "A group so low-rating 30k's can find each other, play against each other, and beat each other. Everyone deserves an approximately 50/50 win rate.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 280, "icon": "https://user-uploads.online-go.com/43373022b3404dee8e6d5616a14de877-64.png" }, "auto_start_on_max": true, "time_start": "2016-12-25T03:30:00Z", "players_start": 5, "first_pairing_method": "slaughter", "subsequent_pairing_method": "random", "min_ranking": 0, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2017-01-06T11:12:49.095667Z", "ended": "2017-01-06T11:42:49.807743Z", "start_waiting": "2017-01-06T11:12:48.891306Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/43373022b3404dee8e6d5616a14de877-15.png", "player_count": 5, "ranked": true }, { "id": 59606, "name": "Revival Simultaneous McMahon (Japanese)", "director": { "id": 683771, "username": "isibboi", "country": "eu", "icon": "https://secure.gravatar.com/avatar/68022cd1bcdd544cdfb64bb6712b2036?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1318.0112409006988, "deviation": 62.89014368634224, "volatility": 0.05991621166209817 } }, "ranking": 21.309134714564237, "professional": false, "ui_class": "supporter" }, "description": "Many of your tournament games got cancelled after recent technical problems? Always when you check OGS, none of your opponents played a move? You should start a new tournament!\n\nThis tournament is designed to be interesting for everyone. McMahon with Slide pairing will ensure that you play against equal opponents, so the game is not decided before it starts.\n\nCome join and enjoy the fun!", "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": 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": 8907, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png" }, "auto_start_on_max": false, "time_start": "2020-05-01T14:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-05-01T14:00:27.399618Z", "ended": "2020-10-12T08:47:40.445657Z", "start_waiting": "2020-05-01T14:00:25.233086Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png", "player_count": 10, "ranked": true } ] }
