Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=max_ranking&page=4873
{ "count": 59775, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=4874", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=4872", "results": [ { "id": 45489, "name": "hfrho", "director": { "id": 605157, "username": "Fire star", "country": "fr", "icon": "https://user-uploads.online-go.com/d7e9e5f1ee4446a210616ebf38a86275-64.png", "ratings": { "version": 5, "overall": { "rating": 1047.4355412738178, "deviation": 63.98618735861515, "volatility": 0.06003629386112332 } }, "ranking": 15.989747863023222, "professional": false, "ui_class": "" }, "description": "vhf tubhjlophup", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 31, "time_control_parameters": { "system": "fischer", "pause_on_weekends": false, "time_control": "fischer", "initial_time": 120, "max_time": 300, "time_increment": 30, "speed": "live" }, "is_open": true, "exclude_provisional": true, "group": { "id": 3354, "name": "go player", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 8, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2019-02-09T16:00:00Z", "players_start": 1, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-02-09T16:00:09.395074Z", "ended": "2019-02-09T16:00:09.362881Z", "start_waiting": "2019-02-09T16:00:09.262252Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 1, "ranked": true }, { "id": 63659, "name": "Braila Blitz 9x9 Canadian time- ed5", "director": { "id": 90428, "username": "ehomba", "country": "ro", "icon": "https://user-uploads.online-go.com/c698091e4749dc44f560e1d52fc16a15-64.png", "ratings": { "version": 5, "overall": { "rating": 1543.0684239104294, "deviation": 64.79268545611166, "volatility": 0.05993856322672657 } }, "ranking": 24.95870796083011, "professional": false, "ui_class": "supporter" }, "description": "Braila Blitz 9x9 Canadian time- ed5", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 7, "time_control_parameters": { "system": "canadian", "time_control": "canadian", "speed": "blitz", "pause_on_weekends": false, "main_time": 40, "period_time": 30, "stones_per_period": 4 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2993, "name": "Asociația de Go Brăila", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 26, "icon": "https://user-uploads.online-go.com/97a4fe5337f2c4f846c9bfa27ce9e6c7-64.png" }, "auto_start_on_max": false, "time_start": "2020-08-02T18:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-08-02T18:00:11.778243Z", "ended": "2020-08-02T18:04:33.103877Z", "start_waiting": "2020-08-02T18:00:11.407699Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/97a4fe5337f2c4f846c9bfa27ce9e6c7-15.png", "player_count": 2, "ranked": true }, { "id": 69490, "name": "aficabdas or", "director": { "id": 734680, "username": "dul13", "country": "_Islamic_Conference", "icon": "https://user-uploads.online-go.com/f6d66d03b4a8d73a34e8ad583dfa6eb7-64.png", "ratings": { "version": 5, "overall": { "rating": 1038.7644734335838, "deviation": 64.81321132009177, "volatility": 0.05996609677455829 } }, "ranking": 15.7973057433424, "professional": false, "ui_class": "" }, "description": "afica", "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": 7057, "name": "First Place Go", "summary": "we are from afica pro go", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 4, "icon": "https://user-uploads.online-go.com/5ea07f7a27e8d6209a481c5b6b5a839a-64.png" }, "auto_start_on_max": false, "time_start": "2020-12-28T10:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-12-29T17:46:48.390142Z", "ended": "2021-05-10T16:46:42.173657Z", "start_waiting": "2020-12-29T17:46:47.997203Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/5ea07f7a27e8d6209a481c5b6b5a839a-15.png", "player_count": 4, "ranked": true }, { "id": 61462, "name": "WAHOO", "director": { "id": 755036, "username": "ljun", "country": "un", "icon": "https://user-uploads.online-go.com/1c3300a91e8a5f5ab10c303556ab4b7c-64.png", "ratings": { "version": 5, "overall": { "rating": 1013.1542104217237, "deviation": 130.47566932677847, "volatility": 0.060013837759356606 } }, "ranking": 15.219399433363488, "professional": false, "ui_class": "" }, "description": "Doing great guys keep it up", "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": 5944, "name": "GO CLUB!!", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 5, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-06-03T23:38:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-06-22T14:44:41.314368Z", "ended": "2020-07-18T21:35:26.185694Z", "start_waiting": "2020-06-22T14:44:40.857798Z", "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": 79015, "name": "deeeeeeeeeeeeeeeeeeeeeeeeeeeeeee", "director": { "id": 416489, "username": "Spinaltap", "country": "un", "icon": "https://user-uploads.online-go.com/fed9a5c54980ffee623ebb3db223b5db-64.png", "ratings": { "version": 5, "overall": { "rating": 2132.8293430294343, "deviation": 61.46294249559199, "volatility": 0.06001543856613506 } }, "ranking": 32.451819195331055, "professional": false, "ui_class": "" }, "description": "deeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 31, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 30, "initial_time": 120, "max_time": 300 }, "is_open": true, "exclude_provisional": false, "group": { "id": 9506, "name": "MLCCC", "summary": "Students of Main Line Chinese Culture Center", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 16, "icon": "https://user-uploads.online-go.com/31cd66c5a079813b0cda160187c8bc7f-64.png" }, "auto_start_on_max": false, "time_start": "2021-08-19T17:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2021-08-19T16:34:57.472255Z", "ended": "2021-08-19T17:07:43.607933Z", "start_waiting": "2021-08-19T16:34:57.276022Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/31cd66c5a079813b0cda160187c8bc7f-15.png", "player_count": 6, "ranked": true }, { "id": 36393, "name": "For Lovers of Fast Correspondence", "director": { "id": 58967, "username": "Onno", "country": "nl", "icon": "https://user-uploads.online-go.com/8f832f6a83dffc4a53b02758bb18ce58-64.png", "ratings": { "version": 5, "overall": { "rating": 1782.4533933339305, "deviation": 67.91361606047576, "volatility": 0.06002925564016081 } }, "ranking": 28.297350240212136, "professional": false, "ui_class": "" }, "description": "If you don't like tournaments to go on for ever and ever and ever. This one is for you!", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 6720, "time_control_parameters": { "total_time": 604800, "time_control": "absolute", "speed": "correspondence", "system": "absolute", "pause_on_weekends": false }, "is_open": true, "exclude_provisional": true, "group": { "id": 508, "name": "Fast Correspondence", "summary": "Tournaments for people who like to play quick correspondence games.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 823, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png" }, "auto_start_on_max": true, "time_start": "2018-05-01T10:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-05-01T10:01:07.278346Z", "ended": "2018-06-19T02:38:51.846252Z", "start_waiting": "2018-05-01T10:00:58.700426Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png", "player_count": 16, "ranked": true }, { "id": 135110, "name": "Vesmat.cz", "director": { "id": 938281, "username": "lalca", "country": "cz", "icon": "https://user-uploads.online-go.com/68fb7ce9de99ede0203d1aff91b0a501-64.png", "ratings": { "version": 5, "overall": { "rating": 1136.8807178464435, "deviation": 64.65979945696479, "volatility": 0.059736091128616754 } }, "ranking": 17.88673906794041, "professional": false, "ui_class": "" }, "description": "Turnaj pro každého.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "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": 8367, "name": "Go klub Písek", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 18, "icon": "https://user-uploads.online-go.com/2a6b5b6f74b19a2472d3d12151c82f6f-64.png" }, "auto_start_on_max": false, "time_start": "2026-01-08T16:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2026-01-08T16:00:14.257251Z", "ended": null, "start_waiting": "2026-01-08T16:00:13.976455Z", "board_size": 19, "active_round": 1, "icon": "https://user-uploads.online-go.com/2a6b5b6f74b19a2472d3d12151c82f6f-15.png", "player_count": 13, "ranked": true }, { "id": 101937, "name": "8 апреля", "director": { "id": 659128, "username": "Эльфия Ходжер", "country": "ru", "icon": "https://user-uploads.online-go.com/da4f80244d4374a384a34d958df3ca5d-64.png", "ratings": { "version": 5, "overall": { "rating": 1128.3497122652661, "deviation": 70.20562175549698, "volatility": 0.060141874992419964 } }, "ranking": 17.71236942299548, "professional": false, "ui_class": "" }, "description": "Нужно играть", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "time_per_move": 39, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1200, "period_time": 30, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 12847, "name": "Nikoniko ДЕТИ", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 36, "icon": "https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-64.png" }, "auto_start_on_max": false, "time_start": "2023-04-08T02:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2023-04-08T02:00:27.516037Z", "ended": "2023-04-08T03:59:32.773303Z", "start_waiting": "2023-04-08T02:00:27.398326Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/5d1f758ff5f62b603db8ca464a2e627d-15.png", "player_count": 8, "ranked": true }, { "id": 75013, "name": "ทอดสอบแข่งขัน 2", "director": { "id": 564908, "username": "Sarawoot Kanya", "country": "th", "icon": "https://user-uploads.online-go.com/b6481afb00bf1ffc14aefec9418093c9-64.png", "ratings": { "version": 5, "overall": { "rating": 1451.1518772700958, "deviation": 64.75698044754064, "volatility": 0.06068329446567833 } }, "ranking": 23.53694427651788, "professional": false, "ui_class": "" }, "description": "ไม่ต้องจริงจังนะ", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 12, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 180, "period_time": 10, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 4793, "name": "Angel WFH", "summary": "การเล่นหมากล้อมออนไลน์สำหรับทีมพิธีการ และทีมหมากล้อม", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 38, "icon": "https://user-uploads.online-go.com/239e27d5dffdd0da2b53b35983f614e3-64.png" }, "auto_start_on_max": false, "time_start": "2021-05-11T03:10:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2021-05-11T02:11:33.014182Z", "ended": "2021-05-11T02:20:26.371841Z", "start_waiting": "2021-05-11T02:11:32.927141Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/239e27d5dffdd0da2b53b35983f614e3-15.png", "player_count": 5, "ranked": true }, { "id": 74120, "name": "香港圍棋約戰頻道 - 春季交流賽 (測試版)", "director": { "id": 752781, "username": "Alfredyau", "country": "hk", "icon": "https://secure.gravatar.com/avatar/fdf9a90a9e3e280c40405c7928470eab?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1875.5690177599547, "deviation": 73.16301982610597, "volatility": 0.06002573481480439 } }, "ranking": 29.476179801861896, "professional": false, "ui_class": "" }, "description": "比賽旨在互相切磋, 互相交流, 贏輸不要緊.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "chinese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 259200, "max_time": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 8350, "name": "香港圍棋約戰頻道", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 19, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2021-04-20T12:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2021-04-20T12:32:37.844924Z", "ended": "2021-09-08T23:59:02.130036Z", "start_waiting": "2021-04-20T12:32:37.659854Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true } ] }
