Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=time_per_move&page=3076
{ "count": 58974, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=time_per_move&page=3077", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=time_per_move&page=3075", "results": [ { "id": 5149, "name": "Live 19x19 Swiss Tournament 2015-02-18 00:30", "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 moderator admin" }, "description": "Automatic Sitewide Tournament", "schedule": { "id": 4, "name": "Live 19x19 Swiss Tournament", "rrule": "DTSTART:20260315T160000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:30:39.250689Z", "last_run": "2026-03-15T16:00:11.339953Z", "lead_time_seconds": 1800, 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null, "auto_start_on_max": false, "time_start": "2015-09-17T12:30:28.750540Z", "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2015-09-17T12:30:30.368986Z", "ended": "2015-09-17T14:31:07.336293Z", "start_waiting": "2015-09-17T12:30:30.223147Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 8, "ranked": true }, { "id": 61112, "name": "Live 19x19 Swiss Tournament 2020-05-27 04:30", "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 moderator admin" 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"subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2022-05-28T22:30:26.870004Z", "ended": "2022-05-28T23:57:59.469268Z", "start_waiting": "2022-05-28T22:30:26.749536Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png", "player_count": 8, "ranked": true }, { "id": 3068, "name": "Go Fight Club: DDK Live 9x9 - 7/31/14", "director": { "id": 67689, "username": "deleted-917cec75-b08a-4a68-ab58-74a73a3a29f1", "country": "us", "icon": "https://secure.gravatar.com/avatar/476d9cf7ad2c21c097c7272e0acfc962?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1204.825567179209, "deviation": 62.50245677818495, "volatility": 0.059948158596285835 } }, "ranking": 19.230515524822877, "professional": false, "ui_class": "" }, "description": "Start time: 3:00pm PDT / 10:00pm GMT\nJoin the group chat for announcements, discussions and trash talk. No shows may be disqualified.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 36, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 600, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 308, "name": "Go Fight Club", "summary": "Focused giving DDKs a place for live tournaments and sparring matches for improvement.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 7, "icon": "https://user-uploads.online-go.com/838e9779347fbfd5b8760444427a6b9f-64.png" }, "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": "2014-07-31T22:10:02.790396Z", "ended": "2014-07-31T22:34:55.018407Z", "start_waiting": "2014-07-31T22:10:02.042180Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/838e9779347fbfd5b8760444427a6b9f-15.png", "player_count": 0, "ranked": true }, { "id": 95932, "name": "1 -> 梁誠至 2 -> 趙叡森", "director": { "id": 818416, "username": "傳碁學園", "country": "un", "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png", "ratings": { "version": 5, "overall": { "rating": 1898.3468207617877, "deviation": 71.28817954667363, "volatility": 0.06041644550084839 } }, "ranking": 29.755630942351214, "professional": false, "ui_class": "" }, "description": "1 -> 梁誠至\n2 -> 趙叡森", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 36, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 30, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 7531, "name": "傳碁 C班", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 87, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2022-10-22T03:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2022-10-22T02:42:47.184868Z", "ended": "2022-10-22T03:09:33.718276Z", "start_waiting": "2022-10-22T02:42:47.126590Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 89140, "name": "Live 19x19 Swiss Tournament 2022-04-24 16:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro", "ratings": { "version": 5, 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}, "next_run": "2026-03-15T20:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 36, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 600, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2022-04-24T16:30:51.310432Z", "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2022-04-24T16:30:52.522741Z", "ended": "2022-04-24T18:49:49.024311Z", "start_waiting": "2022-04-24T16:30:52.355580Z", "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 }, { "id": 92457, "name": "armaggeddonn 9x9x9x9xx9", "director": { "id": 88120, "username": "satoshi84", "country": "mx", "icon": 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