Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-time_per_move&page=1139
{ "count": 59554, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-time_per_move&page=1140", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-time_per_move&page=1138", "results": [ { "id": 22373, "name": "Correspondence 9x9 RoundRobin 2016-11-21 01:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?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": 5, "name": "Correspondence 9x9 RoundRobin", "rrule": "DTSTART:20260502T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T05:56:18.340749Z", "last_run": "2026-05-02T19:00:48.900527Z", "lead_time_seconds": 86400, 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"2015-12-16T02:22:56.480465Z", "last_run": "2026-04-27T17:00:35.101949Z", "lead_time_seconds": 432000, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "size": 19, "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": 10, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "settings": { "num_rounds": 3, "upper_bar": "25", "lower_bar": "15", "group_size": 4, "maximum_players": 1000 }, "next_run": "2026-05-04T17:00:00Z", "base_points": "30.0" }, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2017-04-01T17:00:05.727688Z", "players_start": 60, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2017-04-01T17:01:34.031782Z", "ended": "2018-09-13T01:49:21.619736Z", "start_waiting": "2017-04-01T17:00:30.418353Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 78, "ranked": true }, { "id": 81853, "name": "Cute hột me xí muội", "director": { "id": 1006955, "username": "Mizu shionka", "country": "un", "icon": "https://secure.gravatar.com/avatar/041d938dc42b7d268cd7d9edf1cb0676?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 941.7246114790199, "deviation": 131.11598911852414, "volatility": 0.06000063459967853 } }, "ranking": 13.526883562769267, "professional": false, "ui_class": "" }, "description": "Ko bt ghi gì", "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": true, "group": { "id": 9365, "name": "The queen team", "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": "2021-10-29T05:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-10-30T06:15:48.439778Z", "ended": "2022-02-22T11:56:09.559232Z", "start_waiting": "2021-10-30T06:15:48.348700Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 53396, "name": "OGT 7. Go Turnuvası", "director": { "id": 615578, "username": "Muhammed Alperen Yaşar", "country": "tr", "icon": "https://user-uploads.online-go.com/e5b88cdec6f4e20f0420257666d7c05e-64.png", "ratings": { "version": 5, "overall": { "rating": 1567.7271262956808, "deviation": 62.05939195674466, "volatility": 0.05994201110747963 } }, "ranking": 25.32572720576222, "professional": false, "ui_class": "" }, "description": "6. Turnuvayı kaçıranlar, 2 maçını çoktan kaybedenler, aynı anda 1 maç çok sıkıcı diyenler için...", "schedule": null, "title": null, "tournament_type": "double_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": 432000 }, "is_open": true, "exclude_provisional": false, "group": { "id": 3526, "name": "Online Go Topluluğu", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 72, "icon": "https://user-uploads.online-go.com/bb0d3bc225956c302c496d2504182cfc-64.png" }, "auto_start_on_max": true, "time_start": "2019-10-31T13:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-10-31T13:00:10.525215Z", "ended": "2021-07-06T09:28:16.448381Z", "start_waiting": "2019-10-31T13:00:08.958861Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/bb0d3bc225956c302c496d2504182cfc-15.png", "player_count": 28, "ranked": true }, { "id": 25529, "name": "9 мая день победы!", "director": { "id": 400855, "username": "Россия74", "country": "ru", "icon": "https://user-uploads.online-go.com/1309b4d405934cf82ecafadaaf2640f7-64.png", "ratings": { "version": 5, "overall": { "rating": 1225.0763863624788, "deviation": 64.68521724094444, "volatility": 0.06006601695331533 } }, "ranking": 19.616388969318905, "professional": false, "ui_class": "" }, "description": "С праздником мы рады каждому приходите и выигрывайте мы рады всем!!!", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "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": 17938, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2017-03-16T14:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2017-03-20T06:16:27.874742Z", "ended": "2017-05-30T04:17:21.241680Z", "start_waiting": "2017-03-20T06:16:27.136696Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 26425, "name": "New players", "director": { "id": 438358, "username": "MrMagic", "country": "gb", "icon": "https://secure.gravatar.com/avatar/dae234f5bf60bc699104df5dd0739094?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 832.527359671841, "deviation": 145.21808235822752, "volatility": 0.06000055362036435 } }, "ranking": 10.673720106932539, "professional": false, "ui_class": "" }, "description": "Thought I'd try creating a tournament to have some fun with new players", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "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": 17938, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2017-04-21T11:00:00Z", "players_start": 8, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 15, "analysis_enabled": true, "exclusivity": "group", "started": "2017-04-23T16:58:54.061237Z", "ended": "2017-06-01T01:18:08.108349Z", "start_waiting": "2017-04-23T16:58:53.309358Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 8, "ranked": true }, { "id": 68421, "name": "Correspondence 19x19 RoundRobin 2020-12-01 19:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": 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"min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2020-12-29T19:00:52.942900Z", "ended": "2021-03-03T10:08:49.048563Z", "start_waiting": "2020-12-29T19:00:51.074740Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 10, "ranked": true } ] }
