Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-rules&page=814
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true, "exclude_provisional": false, "group": { "id": 5508, "name": "Winchester school class", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 21, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-05-27T18:20:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-05-27T18:12:16.965473Z", "ended": "2020-05-27T18:48:12.488857Z", "start_waiting": "2020-05-27T18:12:16.693696Z", "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": 61158, "name": "Hello", "director": { "id": 788251, "username": "Tau628", "country": "un", "icon": 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"2020-05-19T18:51:34.001129Z", "start_waiting": "2020-05-19T17:32:02.277327Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 6, "ranked": true }, { "id": 60771, "name": "Live 9x9 Double Elimination Tournament 2020-05-19 18:30", "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": 2, "name": "Live 9x9 Double Elimination Tournament", "rrule": "DTSTART:20260724T180000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:22:51.496184Z", "last_run": "2026-07-24T18:00:53.187965Z", "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": "2026-07-24T22:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 33, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 300, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2020-05-19T18:30:39.423796Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2020-05-19T18:30:41.058269Z", "ended": "2020-05-19T19:16:57.146101Z", "start_waiting": "2020-05-19T18:30:40.039300Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 7, "ranked": true }, { "id": 60772, "name": "Mini Torneo 6to", "director": { "id": 607938, "username": "kido.go.baduk", "country": "mx", "icon": "https://user-uploads.online-go.com/83ceb7eea12991c2d610032107296fa7-64.png", "ratings": { "version": 5, "overall": { "rating": 742.6556598508159, "deviation": 67.77077305143554, "volatility": 0.06060159640981342 } }, "ranking": 8.029212401580375, "professional": false, "ui_class": "" }, "description": "Torneo de 6to", "schedule": null, "title": null, "tournament_type": "roundrobin", "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": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 5581, "name": "Colegio Serapio Rendón // Kinder - Primaria", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 200, "icon": "https://user-uploads.online-go.com/9da407b0f50ca68064ffbdfe7ee05885-64.png" }, "auto_start_on_max": false, "time_start": "2020-05-19T18:55:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2020-05-19T18:55:44.910494Z", "ended": "2020-05-19T19:17:23.806539Z", "start_waiting": "2020-05-19T18:55:41.238487Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/9da407b0f50ca68064ffbdfe7ee05885-15.png", "player_count": 8, "ranked": true }, { "id": 60866, "name": "EVERYONE IS A WINNER", "director": { "id": 766210, "username": "POKEMHDJ", "country": "un", "icon": "https://secure.gravatar.com/avatar/188cc4a246a02ad515d7190c1da76f63?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1156.2839579354304, "deviation": 134.0571938720915, "volatility": 0.05999694675885537 } }, "ranking": 18.278508340291044, "professional": false, "ui_class": "" }, "description": "please join", "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": 5802, "name": "QUARINTINETOGETHER", "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": "2020-05-21T23:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-05-22T22:30:48.175579Z", "ended": "2020-06-22T13:58:59.744012Z", "start_waiting": "2020-05-22T22:30:47.993061Z", "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": 100250, "name": "Blitz 13x13 Swiss Tournament 2023-02-18 15:30", "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": 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"first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 24, "analysis_enabled": true, "exclusivity": "open", "started": "2020-06-09T10:00:11.252820Z", "ended": "2020-07-07T13:16:55.417719Z", "start_waiting": "2020-06-09T10:00:10.928575Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 65984, "name": "1er torneo", "director": { "id": 744396, "username": "JacintaTeijeiro", "country": "cl", "icon": "https://user-uploads.online-go.com/906d16009768b0a95870bb13b7a3253c-64.png", "ratings": { "version": 5, "overall": { "rating": 1259.8829249602825, "deviation": 62.22601139361513, "volatility": 0.060261434499344985 } }, "ranking": 20.264950148240615, "professional": false, "ui_class": "" }, "description": "1er torneo curso básico de go. Go Puerto Montt", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 6720, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "correspondence", "pause_on_weekends": true, "total_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 6772, "name": "Go Puerto Montt", "summary": "Go Puerto Montt lugar de encuentro de jugadores, difusión y activación de instancias en la Región de Los Lagos y el mundo :)", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 123, "icon": "https://user-uploads.online-go.com/e99c6e7bf1c7bbb50f834c974b23f196-64.png" }, "auto_start_on_max": false, "time_start": "2020-09-28T23:00:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-09-28T23:00:55.604419Z", "ended": "2020-10-10T21:53:19.104289Z", "start_waiting": "2020-09-28T23:00:54.559106Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/e99c6e7bf1c7bbb50f834c974b23f196-15.png", "player_count": 7, "ranked": true } ] }
