Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=start_waiting&page=668
{ "count": 59065, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=start_waiting&page=669", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=start_waiting&page=667", "results": [ { "id": 18187, "name": "Live 9x9 Double Elimination Tournament 2016-06-12 06:30", "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": 2, "name": "Live 9x9 Double Elimination Tournament", "rrule": "DTSTART:20260116T060000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:22:51.496184Z", "last_run": "2026-01-16T06:00:50.698059Z", 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moderator admin" }, "description": "Automatic Sitewide Tournament", "schedule": { "id": 2, "name": "Live 9x9 Double Elimination Tournament", "rrule": "DTSTART:20260116T060000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:22:51.496184Z", "last_run": "2026-01-16T06:00:50.698059Z", "lead_time_seconds": 1800, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "size": 9, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 300, "periods": 3 }, "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclude_provisional": true, "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 100 }, "next_run": "2026-01-16T10:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", 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Restricted to group members only, non-provisional players, level under 20kyu.\n*Members owning a weekly gold cup can't join more than a single monthly round per month.*\n**Good luck members!**", "schedule": null, "title": null, "tournament_type": "double_elimination", "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": { "id": 1118, "name": "The Vanilla Cups", "summary": "For beginner players (25k-20k): tournaments, strategies & tips, friendly matches...", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 46, "icon": "https://user-uploads.online-go.com/6045359e14a7f4da55c9df5bdd94b41c-64.png" }, "auto_start_on_max": false, "time_start": "2016-06-12T11:30:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 10, "analysis_enabled": false, "exclusivity": "group", "started": "2016-06-12T11:30:47.882058Z", "ended": "2016-06-12T12:34:46.331238Z", "start_waiting": "2016-06-12T11:30:47.730023Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/6045359e14a7f4da55c9df5bdd94b41c-15.png", "player_count": 4, "ranked": true }, { "id": 18196, "name": "Live 9x9 Double Elimination Tournament 2016-06-12 14:30", "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": 2, "name": "Live 9x9 Double Elimination Tournament", "rrule": 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"exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2016-06-12T14:30:55.563620Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2016-06-12T14:30:57.235052Z", "ended": "2016-06-12T15:32:59.400344Z", "start_waiting": "2016-06-12T14:30:56.971526Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 10, "ranked": true }, { "id": 18200, "name": "Live 9x9 Double Elimination Tournament 2016-06-12 18:30", "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": 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"min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "group", "started": "2016-06-12T21:00:16.610052Z", "ended": "2017-02-02T22:38:59.054377Z", "start_waiting": "2016-06-12T21:00:16.498354Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/da3625d8ecb510c14d65689ea409862b-15.png", "player_count": 7, "ranked": true }, { "id": 15677, "name": "FSTS Thirteens May 2016", "director": { "id": 135535, "username": "DarkSpirit", "country": "_CIS", "icon": "https://user-uploads.online-go.com/3ff0cbeb74378914ca08a8ab7741274f-64.png", "ratings": { "version": 5, "overall": { "rating": 1368.452026020624, "deviation": 62.29275318546769, "volatility": 0.05999468544710196 } }, "ranking": 22.178561397357377, "professional": false, "ui_class": "" }, "description": "Just normal 13x13 tournament.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { 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"2016-06-12T22:30:21.071850Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 8, "ranked": true }, { "id": 17782, "name": "Go Challenge", "director": { "id": 296986, "username": "Alex2009", "country": "au", "icon": "https://user-uploads.online-go.com/03356fbfdf2588248b4ab09e0cc25ae2-64.png", "ratings": { "version": 5, "overall": { "rating": 738.4504686747238, "deviation": 120.99167554365002, "volatility": 0.05999208677766724 } }, "ranking": 7.8977560049874, "professional": false, "ui_class": "" }, "description": "Robb Family", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "nz", "time_per_move": 312, "time_control_parameters": { "time_control": "byoyomi", "period_time": 300, "main_time": 1140, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 1133, "name": "Robb", "summary": "Robb Family", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 1, "icon": "https://user-uploads.online-go.com/03356fbfdf2588248b4ab09e0cc25ae2-64.png" }, "auto_start_on_max": true, "time_start": "2016-06-15T08:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2016-06-12T23:05:04.439826Z", "ended": "2016-06-12T23:05:04.431941Z", "start_waiting": "2016-06-12T23:05:04.411673Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/03356fbfdf2588248b4ab09e0cc25ae2-15.png", "player_count": 11, "ranked": true } ] }
