Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=analysis_enabled&page=5892
{ "count": 60778, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=analysis_enabled&page=5893", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=analysis_enabled&page=5891", "results": [ { "id": 98884, "name": "HikaruNo GO", "director": { "id": 1271715, "username": "Amane Yugi", "country": "_LGBT", "icon": "https://user-uploads.online-go.com/f721f028b26f60d406270e26d77c6b1d-64.png", "ratings": { "version": 5, "overall": { "rating": 317.0459274206644, "deviation": 71.6251230204964, "volatility": 0.060008818539231644 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "i d k", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 91187, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 604800, "period_time": 86400, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 43, "name": "Kyu Level Study Group", "summary": "A group for kyu level players! Join, play tournaments, and have fun. 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No weekend pause.", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 47987, "time_control_parameters": { "system": "canadian", "time_control": "canadian", "speed": "correspondence", "pause_on_weekends": true, "main_time": 604800, "period_time": 604800, "stones_per_period": 14 }, "is_open": true, "exclude_provisional": true, "group": { "id": 43, "name": "Kyu Level Study Group", "summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 8956, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png" }, "auto_start_on_max": true, "time_start": "2025-07-03T17:00:00Z", "players_start": 8, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2025-07-03T17:00:30.515340Z", "ended": "2025-11-20T10:25:13.823195Z", "start_waiting": "2025-07-03T17:00:30.102372Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png", "player_count": 8, "ranked": true }, { "id": 129475, "name": "Kranj 107", "director": { "id": 134125, "username": "mitava", "country": "at", "icon": "https://user-uploads.online-go.com/dd82ab9bd8acf39be51899ddbe1804ee-64.png", "ratings": { "version": 5, "overall": { "rating": 769.0975600653927, "deviation": 65.01454445024554, "volatility": 0.05993770725600263 } }, "ranking": 8.83912293002885, "professional": false, "ui_class": "" }, "description": "19x19", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 38051, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 36000, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 374, "name": "Slovenija", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 55, "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-64.png" }, "auto_start_on_max": true, "time_start": "2025-06-22T15:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 12, "analysis_enabled": true, "exclusivity": "open", "started": "2025-06-22T15:00:27.975815Z", "ended": "2026-01-25T18:45:49.949057Z", "start_waiting": "2025-06-22T15:00:27.485538Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/4ed128f6478ae7603dbe02435c4af5de-15.png", "player_count": 9, "ranked": true }, { "id": 137812, "name": "Handicap Arena 2026 - 017", "director": { "id": 526987, "username": "Gia", "country": "gr", "icon": "https://user-uploads.online-go.com/14567c9a0670b7d4a44606ba237f054d-64.png", "ratings": { "version": 5, "overall": { "rating": 1112.5351853391176, "deviation": 64.10717799117754, "volatility": 0.06006699813310387 } }, "ranking": 17.385612455787367, "professional": false, "ui_class": "supporter" }, "description": "Part of an arena tournament - 2026. For details, rules and arena-standings see the group page.\n\nThe tournament will start as soon as it is full (10 players).", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 88451, "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": 13655, "name": "Handicap Arena", "summary": "Organising arena-type handicap correspondence tournaments.", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 108, "icon": "https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-64.png" }, "auto_start_on_max": true, "time_start": "2026-03-03T11:00:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, 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true, "max_time": 432000, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2025-06-23T19:00:27.538268Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2025-06-23T19:00:27.849884Z", "ended": "2025-08-18T07:19:08.333505Z", "start_waiting": "2025-06-23T19:00:27.630983Z", "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": 129859, "name": "snail", "director": { "id": 1772479, "username": "D.O.M. zipped up fan", "country": "_LGBT", "icon": "https://user-uploads.online-go.com/31e66f34c745df600da04dd45d5bd7e5-64.png", "ratings": { "version": 5, "overall": { "rating": 242.92610542608418, "deviation": 103.62128623590789, "volatility": 0.060060842172402665 } }, 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Unisciti pure tu al gruppo!", "require_invitation": false, "is_public": false, "admin_only_tournaments": true, "hide_details": false, "member_count": 11, "icon": "https://user-uploads.online-go.com/e6610a774170c2f46c8cd5a4d916280a-64.png" }, "auto_start_on_max": false, "time_start": "2025-06-24T08:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2025-06-24T08:00:27.761758Z", "ended": "2025-09-03T19:27:46.171390Z", "start_waiting": "2025-06-24T08:00:27.682180Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/e6610a774170c2f46c8cd5a4d916280a-15.png", "player_count": 4, "ranked": true } ] }
