Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=players_start&page=4157
{ "count": 59212, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=players_start&page=4158", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=players_start&page=4156", "results": [ { "id": 72498, "name": "Game 208 _ 2", "director": { "id": 953001, "username": "IpekKuran", "country": "un", "icon": "https://secure.gravatar.com/avatar/b53779c631833178136df30d3c238cdb?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1067.2599754092344, "deviation": 94.46723856014509, "volatility": 0.060019127681401545 } }, "ranking": 16.42380476773519, "professional": false, "ui_class": "" }, "description": "Game 208 _ 2", "schedule": null, "title": null, "tournament_type": "swiss", "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": 8555, "name": "Game 208", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 23, "icon": "https://user-uploads.online-go.com/831074ac0cb99051ca5d08889c82df5c-64.png" }, "auto_start_on_max": false, "time_start": "2021-03-12T07:32:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-03-12T07:32:10.875586Z", "ended": "2021-03-21T09:20:42.576454Z", "start_waiting": "2021-03-12T07:32:10.531019Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/831074ac0cb99051ca5d08889c82df5c-15.png", "player_count": 11, "ranked": true }, { "id": 71635, "name": "Correspondence 19x19 RoundRobin 2021-02-20 19:00", "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:20260331T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T05:58:31.027016Z", "last_run": "2026-03-31T19:00:15.081472Z", "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": "2026-04-03T19:00:00Z", "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": "2021-02-20T19:00:05.949126Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2021-02-20T19:01:06.789430Z", "ended": "2021-07-24T00:09:44.619488Z", "start_waiting": "2021-02-20T19:01:04.932670Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 10, "ranked": true }, { "id": 85402, "name": "Das erste ESG-Online-Turnier", "director": { "id": 60307, "username": "Golo", "country": "de", "icon": "https://user-uploads.online-go.com/e4e50a708449e6ad647caea67bf56880-64.png", "ratings": { "version": 5, "overall": { "rating": 1428.1598105877108, "deviation": 63.263892313178815, "volatility": 0.06003808728627557 } }, "ranking": 23.167218651050266, "professional": false, "ui_class": "" }, "description": "Dieses Turnier beginnt heute in der Go-AG, läuft aber weiter, auch wenn wir heute nicht fertig werden sollten. Wenn ihr von zu Hause weiterspielt, könnt ihr euch auf eine Uhrzeit verabreden oder auch nicht-gleichzeitig spielen.\n\nViel Spaß!", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": -1, "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": 7232, "name": "Go ESG", "summary": "Dies ist die Gruppe der Go-AG am ESG, Filderstadt", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 24, "icon": "https://user-uploads.online-go.com/ed7e5f13c09ef479709167832e2a205a-64.png" }, "auto_start_on_max": false, "time_start": "2022-01-28T12:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 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"group": null, "auto_start_on_max": false, "time_start": "2023-05-29T09:30:58.194654Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2023-05-29T09:31:58.309892Z", "ended": "2023-05-29T10:07:33.342087Z", "start_waiting": "2023-05-29T09:31:58.210258Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 4, "ranked": true }, { "id": 74560, "name": "Blitz 19x19 Elimination Tournament 2021-04-29 01:30", "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 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"player_count": 7, "ranked": true } ] }
