Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=time_per_move&page=4707
{ "count": 59260, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=time_per_move&page=4708", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=time_per_move&page=4706", "results": [ { "id": 64850, "name": "Steal omecoin", "director": { "id": 649651, "username": "omelette", "country": "jp", "icon": "https://user-uploads.online-go.com/50c8c6904e0c2101ae4f5250759b4bb9-64.png", "ratings": { "version": 5, "overall": { "rating": 2255.152722662694, "deviation": 70.79563948493816, "volatility": 0.059998701483737545 } }, "ranking": 33.7428546126187, "professional": false, "ui_class": "" }, "description": "entry qualifications follow my twitch stream(omelette1515)\n\nfirst prize 100k omecoin\nomecoin is my stuff for fun on my stream\nIf you have the omecoin. you can redeem many sound effect\nI won't join this tournament.anyway take is easy\nI don't get it exactly about OGS tournament. If I understand that, I might hold bunch of tournament", "schedule": null, "title": null, "tournament_type": "mcmahon", "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": false, "group": { "id": 4197, "name": "Fun Study Room", "summary": "A room for players who emphasis on all Go things", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 37, "icon": "https://user-uploads.online-go.com/1053c4e34d608183d8f3743027006432-64.png" }, "auto_start_on_max": true, "time_start": "2020-09-02T00:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 31, "analysis_enabled": true, "exclusivity": "open", "started": "2020-09-02T00:22:48.381837Z", "ended": "2020-09-17T19:48:11.535016Z", "start_waiting": "2020-09-02T00:22:47.570252Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/1053c4e34d608183d8f3743027006432-15.png", "player_count": 4, "ranked": true }, { "id": 55849, "name": "9x9 Lovers Casual Competition", "director": { "id": 620746, "username": "9x9 Lover num.3524", "country": "us", "icon": "https://secure.gravatar.com/avatar/a993c9c1a006353ba6912cf5a4d762f4?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1600.5988747154418, "deviation": 66.79698692838825, "volatility": 0.059976129930831824 } }, "ranking": 25.80611229378819, "professional": false, "ui_class": "" }, "description": "Please play at least one move a day as a courtesy to all players.\nEach move adds to your time. There IS pausing on the weekend as this is a casual tournament.\n\nThere are rank restrictions to keep new players who later quit out of the tournament.", "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", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 432000 }, "is_open": true, "exclude_provisional": true, "group": { "id": 3524, "name": "9x9 Lovers", "summary": "A group for Go players who love the 9x9 board.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 696, "icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png" }, "auto_start_on_max": true, "time_start": "2020-02-01T12:00:00Z", "players_start": 16, "first_pairing_method": "strength", "subsequent_pairing_method": "slide", "min_ranking": 10, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-02-09T17:07:15.516899Z", "ended": "2020-09-19T22:14:45.066913Z", "start_waiting": "2020-02-09T17:07:08.811769Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png", "player_count": 16, "ranked": true }, { "id": 64512, "name": "Shogi 将棋 9x9 XVII", "director": { "id": 697149, "username": "deleted-57394cd2-c7b2-41c3-9e0b-1d116d71ec17", "country": "se", "icon": "https://user-uploads.online-go.com/2d41f0fc65fb65cf386d8f5534a6d163-64.png", "ratings": { "version": 5, "overall": { "rating": 1665.2715388700315, "deviation": 71.21323820073493, "volatility": 0.0598806998975717 } }, "ranking": 26.723091679426847, "professional": false, "ui_class": "" }, "description": "9x9 like Shogi, the only major chess variant where you can put pieces back on the board.", "schedule": null, "title": null, "tournament_type": "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": false, "group": { "id": 935, "name": "Shogi 81Dojo", "summary": "Group for Shogi players on 81Dojo", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 38, "icon": "https://user-uploads.online-go.com/3c4c30cf525cdb0ce1b84419cbc29df1-64.png" }, "auto_start_on_max": false, "time_start": "2020-09-04T16:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2020-09-04T16:00:35.067085Z", "ended": "2020-12-25T01:52:54.554473Z", "start_waiting": "2020-09-04T16:00:34.611262Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/3c4c30cf525cdb0ce1b84419cbc29df1-15.png", "player_count": 11, "ranked": true }, { "id": 64618, "name": "go!!!GP race", "director": { "id": 816873, "username": "M023", "country": "hk", "icon": "https://user-uploads.online-go.com/c6e0ecf0410454e7775e4ba4e7bf41b4-64.png", "ratings": { "version": 5, "overall": { "rating": 841.2098260728794, "deviation": 65.38147443997454, "volatility": 0.06006264928870634 } }, "ranking": 10.913902259636869, "professional": false, "ui_class": "" }, "description": "ONLY FOR PEOPLE IN GO!!! GP", "schedule": null, "title": null, "tournament_type": "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": false, "group": { "id": 6565, "name": "go !!!", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 20, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-08-30T15:59:00Z", "players_start": 5, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-08-30T15:59:18.989347Z", "ended": "2020-11-21T02:51:24.963783Z", "start_waiting": "2020-08-30T15:59:18.675021Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 6, "ranked": true }, { "id": 41058, "name": "B6 Correspondence 19x19 #1", "director": { "id": 551917, "username": "LLL_", "country": "zz", "icon": "https://user-uploads.online-go.com/6ed24b088a4fc3a2a645877c89f439e6-64.png", "ratings": { "version": 5, "overall": { "rating": 1890.1275136111265, "deviation": 72.18630475878747, "volatility": 0.060081818197547036 } }, "ranking": 29.655180342828807, "professional": false, "ui_class": "" }, "description": "Our first tournament! 19x19 #1", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 259200, "max_time": 691200, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": false, "group": { "id": 2863, "name": "B6 Go", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 3, "icon": "https://user-uploads.online-go.com/3a971d5fafeb333b2d74df50ac899bcb-64.png" }, "auto_start_on_max": false, "time_start": "2018-09-21T23:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-09-21T23:00:54.619748Z", "ended": "2019-02-15T15:43:11.530545Z", "start_waiting": "2018-09-21T23:00:53.957170Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/3a971d5fafeb333b2d74df50ac899bcb-15.png", "player_count": 3, "ranked": true }, { "id": 60852, "name": "Handi tournament =)", "director": { "id": 620641, "username": "clachalote", "country": "cl", "icon": "https://user-uploads.online-go.com/b287f90eaa2ef68caa981996ca69b1f1-64.png", "ratings": { "version": 5, "overall": { "rating": 1377.3896242023811, "deviation": 65.71837241951387, "volatility": 0.059932888621683965 } }, "ranking": 22.329266467039094, "professional": false, "ui_class": "" }, "description": "auto handi tournament, pause on weekends;\nhave fun!\n\ntorneo con handicap, pausa los fines de semana;\n¡diviértanse!", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "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": 259200 }, "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": 8865, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png" }, "auto_start_on_max": true, "time_start": "2020-05-25T16:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": false, "exclusivity": "open", "started": "2020-05-24T12:10:54.560632Z", "ended": "2020-09-02T03:36:43.805501Z", "start_waiting": "2020-05-24T12:10:48.898807Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png", "player_count": 10, "ranked": true }, { "id": 4182, "name": "2nd Annual Go Seigen Memorial Tournament", "director": { "id": 33792, "username": "deleted-e8f64a4c-6d99-4c22-ae3c-aacdf16941a9", "country": "zz", "icon": "https://user-uploads.online-go.com/b40446e0ef59e0abf04f8ed9be5ca84b-64.png", "ratings": { "version": 5, "overall": { "rating": 1622.3831471314238, "deviation": 67.06012209323173, "volatility": 0.06060078427531681 } }, "ranking": 26.119060726576542, "professional": false, "ui_class": "" }, "description": "http://en.wikipedia.org/wiki/Go_Seigen", "schedule": null, "title": null, "tournament_type": "double_elimination", "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": false, "group": { "id": 39, "name": "Canadian Go Players", "summary": "Canadian Go Association", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 557, "icon": "https://user-uploads.online-go.com/373619b6c62ec2b70befaca77c9af1fa-64.png" }, "auto_start_on_max": true, "time_start": "2015-11-30T16:12:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2015-07-18T08:51:54.795309Z", "ended": "2020-04-20T13:46:22.690032Z", "start_waiting": "2015-07-18T08:51:51.011480Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/373619b6c62ec2b70befaca77c9af1fa-15.png", "player_count": 203, "ranked": true }, { "id": 43138, "name": "Correspondence 19x19 RoundRobin 2018-11-27 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": 6, "name": "Correspondence 19x19 RoundRobin", "rrule": "DTSTART:20260406T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T05:58:31.027016Z", "last_run": "2026-04-06T19:00:17.974344Z", "lead_time_seconds": 86400, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "size": 19, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 432000, "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": "2026-04-09T19:00:00Z", "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, "pause_on_weekends": true, "max_time": 432000, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2018-11-27T01:00:35.678682Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2018-11-27T01:01:02.773000Z", "ended": "2019-01-03T23:03:27.284376Z", "start_waiting": "2018-11-27T01:01:00.130561Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 9, "ranked": true }, { "id": 44292, "name": "Correspondence 9x9 RoundRobin 2019-01-04 01:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro", "ratings": { 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{ "id": 44047, "name": "Correspondence 19x19 RoundRobin 2018-12-27 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": 6, "name": "Correspondence 19x19 RoundRobin", "rrule": "DTSTART:20260406T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T05:58:31.027016Z", "last_run": "2026-04-06T19:00:17.974344Z", "lead_time_seconds": 86400, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "size": 19, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 432000, 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"2018-12-27T01:00:47.228666Z", "ended": "2019-01-10T08:11:09.358761Z", "start_waiting": "2018-12-27T01:00:46.295135Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 6, "ranked": true } ] }
