Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=max_ranking&page=5305
{ "count": 60873, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=5306", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=max_ranking&page=5304", "results": [ { "id": 63177, "name": "Summer olympic games.McMahon 2020.(19x19)", "director": { "id": 776814, "username": "Korotrov 19", "country": "ua", "icon": "https://user-uploads.online-go.com/1c0b386e473e055af29bcaff72788ef6-64.png", "ratings": { "version": 5, "overall": { "rating": 1627.5011666778498, "deviation": 60.69603575167428, "volatility": 0.06006221360900416 } }, "ranking": 26.191975476154177, "professional": false, "ui_class": "" }, "description": "Welcome to the group stage!", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 21120, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 14400, "initial_time": 604800, "max_time": 2419200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 25, "name": "Go Basics", "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 18128, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": true, "time_start": "2020-08-06T18:00:00Z", "players_start": 100, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-08-06T13:45:56.627421Z", "ended": "2021-12-14T14:09:43.631192Z", "start_waiting": "2020-08-06T13:45:42.374661Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 100, "ranked": true }, { "id": 37874, "name": "lax DDK blitz", "director": { "id": 485271, "username": "RyukBaduk", "country": "_GoT_Tully", "icon": "https://user-uploads.online-go.com/2aabf09856a41e8e9248d4dfc4bcc60e-64.png", "ratings": { "version": 5, "overall": { "rating": 1400.5931119029472, "deviation": 64.6436221001988, "volatility": 0.060000140023822056 } }, "ranking": 22.71600265928813, "professional": false, "ui_class": "" }, "description": "15 sec byo, 3min main. relax play", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 18, "time_control_parameters": { "period_time": 15, "main_time": 300, "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 3, "speed": "live" }, "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. Thanks for being a part of our community!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 8965, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png" }, "auto_start_on_max": true, "time_start": "2018-06-04T19:30:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-06-07T14:06:18.260904Z", "ended": "2018-06-07T14:19:21.553474Z", "start_waiting": "2018-06-07T14:06:17.799637Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png", "player_count": 4, "ranked": true }, { "id": 108960, "name": "test dsadsa", "director": { "id": 1421513, "username": "nhatcuong1024", "country": "un", "icon": "https://secure.gravatar.com/avatar/9485477df4ef646f74d2b3f4177e5129?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 950.1442684842884, "deviation": 62.458924968349436, "volatility": 0.06000367421762685 } }, "ranking": 13.73294049262349, "professional": false, "ui_class": "" }, "description": "tes sds", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 21, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "blitz", "pause_on_weekends": false, "main_time": 300, "period_time": 10, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 13657, "name": "Ichi-Go PTNK Club", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 29, "icon": "https://user-uploads.online-go.com/8ba1369c7e5510cafbb325500b2f55f3-64.png" }, "auto_start_on_max": true, "time_start": "2023-10-28T12:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-10-28T11:52:59.319334Z", "ended": "2023-10-28T11:54:08.422196Z", "start_waiting": "2023-10-28T11:52:59.247244Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/8ba1369c7e5510cafbb325500b2f55f3-15.png", "player_count": 2, "ranked": true }, { "id": 121688, "name": "Flow of Strategy", "director": { "id": 1404197, "username": "Reclusx", "country": "un", "icon": "https://user-uploads.online-go.com/9b708950ee16650e3295581f28f85465-64.png", "ratings": { "version": 5, "overall": { "rating": 1431.742630893869, "deviation": 64.20961966310522, "volatility": 0.06008477837435309 } }, "ranking": 23.22522226143629, "professional": false, "ui_class": "" }, "description": "Dear participants! We are excited to announce the first \"Flow of Strategy\" tournament, which will be a great opportunity for all Go enthusiasts to showcase their skills and meet like-minded individuals. This tournament is designed for players of all levels — from beginners to experienced masters.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 37, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 900, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 14751, "name": "Flow of Strategy", "summary": "Добро пожаловать в 'Поток Стратегии' — сообщество любителей игры в го, стремящихся развивать эту древнюю стратегию в Европе. Здесь игроки всех уровней могут обмениваться опытом, участвовать в турнирах и обучающих мероприятиях.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 2, "icon": "https://user-uploads.online-go.com/b4c5cca5eef3c000f547c93e3083f7c9-64.png" }, "auto_start_on_max": false, "time_start": "2024-12-01T10:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-12-01T10:00:30.640810Z", "ended": "2024-12-01T10:53:52.575778Z", "start_waiting": "2024-12-01T10:00:30.557216Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/b4c5cca5eef3c000f547c93e3083f7c9-15.png", "player_count": 5, "ranked": true }, { "id": 122648, "name": "2. Online ESGO Turnuvası", "director": { "id": 794413, "username": "lzugzwangl", "country": "un", "icon": "https://user-uploads.online-go.com/9a5f2dbeb442c32c100ecab32410a7b9-64.png", "ratings": { "version": 5, "overall": { "rating": 1326.0457121427667, "deviation": 63.008426847462886, "volatility": 0.06009094002562532 } }, "ranking": 21.449826526457752, "professional": false, "ui_class": "" }, "description": "Eskişehir GO Oyuncuları tarafından düzenlenen Online GO TURNUVASIDIR.", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "time_per_move": 78, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 3600, "period_time": 50, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 14816, "name": "ESGO - Eskişehir Go Oyuncuları", "summary": "Eskişehir Go Oyuncuları", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 27, "icon": "https://user-uploads.online-go.com/d7e28a4e70891970b9ec7ba0db88e1d3-64.png" }, "auto_start_on_max": false, "time_start": "2024-12-01T08:30:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-12-01T08:30:30.631388Z", "ended": "2024-12-01T12:50:57.448206Z", "start_waiting": "2024-12-01T08:30:30.538499Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/d7e28a4e70891970b9ec7ba0db88e1d3-15.png", "player_count": 5, "ranked": true }, { "id": 101127, "name": "Random Tournament - April Fools edition", "director": { "id": 1229921, "username": "munchiiies", "country": "_Pirate", "icon": "https://user-uploads.online-go.com/b650cb8c00071df794c40ee31e810d30-64.png", "ratings": { "version": 5, "overall": { "rating": 792.9760198543975, "deviation": 64.24731149105557, "volatility": 0.05995046943805575 } }, "ranking": 9.546937740356908, "professional": false, "ui_class": "" }, "description": "Just join for fun if you're a cat. \n\nJoin if you're a person. If you are anything else, go ahead.", "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": false, "group": { "id": 1567, "name": "Cat League", "summary": "~~~~~~(=^O___O^)=", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 17, "icon": "https://user-uploads.online-go.com/733050e2880f49130b9200276f899495-64.png" }, "auto_start_on_max": false, "time_start": "2023-04-02T00:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-04-01T17:04:22.836466Z", "ended": "2025-10-13T09:23:16.321197Z", "start_waiting": "2023-04-01T17:04:22.376417Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/733050e2880f49130b9200276f899495-15.png", "player_count": 24, "ranked": true }, { "id": 93047, "name": "championship in 9x9", "director": { "id": 954697, "username": "LinLucas", "country": "fr", "icon": "https://user-uploads.online-go.com/18e87509e161428869264574b242dcec-64.png", "ratings": { "version": 5, "overall": { "rating": 1618.256849972522, "deviation": 72.74936295421313, "volatility": 0.060179299506758474 } }, "ranking": 26.06010704400905, "professional": false, "ui_class": "" }, "description": "9x9 in 18:00", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 23, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 300, "period_time": 20, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10082, "name": "EYGC 2021", "summary": "26th European Youth Go Championships, U12, U16 and U20, October 15-17, 2021", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 190, "icon": "https://user-uploads.online-go.com/6ea883d4959c6e13816367dbbb68f852-64.png" }, "auto_start_on_max": false, "time_start": "2022-08-01T16:00:00Z", "players_start": 5, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-09-26T21:44:07.732526Z", "ended": "2022-09-26T22:12:20.247899Z", "start_waiting": "2022-09-26T21:44:07.598120Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/6ea883d4959c6e13816367dbbb68f852-15.png", "player_count": 5, "ranked": true }, { "id": 83909, "name": "partie de 9x9", "director": { "id": 954697, "username": "LinLucas", "country": "fr", "icon": "https://user-uploads.online-go.com/18e87509e161428869264574b242dcec-64.png", "ratings": { "version": 5, "overall": { "rating": 1618.256849972522, "deviation": 72.74936295421313, "volatility": 0.060179299506758474 } }, "ranking": 26.06010704400905, "professional": false, "ui_class": "" }, "description": "partie de 9x9", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 23, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 300, "period_time": 20, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": { "id": 9992, "name": "Équipe de France Jeunes", "summary": "<b>Calendrier de la session 3</b><br>\nRonde 5 : lundi 30 mars, cours 18h30-19h suivi des parties. Pédagogue : Warren<br>\n\n---<br>\nSi vous ne pouvez pas être présent, veuillez contacter votre adversaire dès que possible.\n<br>\nSi votre adversaire n'est pas l", "require_invitation": false, "is_public": false, "admin_only_tournaments": true, "hide_details": true, "member_count": 66, "icon": "https://user-uploads.online-go.com/f3cc65b9cbd37b0642c70e30e9d92ff4-64.png" }, "auto_start_on_max": false, "time_start": "2021-12-20T11:45:00Z", "players_start": 0, "first_pairing_method": "strength", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-12-20T11:45:44.558166Z", "ended": "2021-12-20T11:46:44.514729Z", "start_waiting": "2021-12-20T11:45:44.505425Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/f3cc65b9cbd37b0642c70e30e9d92ff4-15.png", "player_count": 0, "ranked": true }, { "id": 34261, "name": "one one one", "director": { "id": 507139, "username": "shankkulkarni1316", "country": "un", "icon": "https://secure.gravatar.com/avatar/9d295876b4cfcaf868d6fe61222003b6?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1194.46345797826, "deviation": 217.455882452243, "volatility": 0.059996723366004465 } }, "ranking": 19.030552688370275, "professional": false, "ui_class": "provisional" }, "description": "one just for fun", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400, "speed": "correspondence" }, "is_open": true, "exclude_provisional": true, "group": { "id": 2153, "name": "play for fun", "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": "2018-02-04T03:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-02-05T17:34:25.819422Z", "ended": "2018-03-07T07:53:59.064236Z", "start_waiting": "2018-02-05T17:34:25.438650Z", "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": 107281, "name": "15-09-2023 Practice Match", "director": { "id": 1409982, "username": "Msia Go Academy", "country": "my", "icon": "https://user-uploads.online-go.com/66cfaf13e401c3471975d1144896d477-64.png", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 250, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "Lets have a game", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 21, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "live", "pause_on_weekends": false, "total_time": 600 }, "is_open": true, "exclude_provisional": false, "group": { "id": 13455, "name": "Malaysia Go - Study room", "summary": "Malaysia GO 马来西亚围棋棋院", "require_invitation": false, "is_public": false, "admin_only_tournaments": true, "hide_details": false, "member_count": 11, "icon": "https://user-uploads.online-go.com/66cfaf13e401c3471975d1144896d477-64.png" }, "auto_start_on_max": false, "time_start": "2023-09-15T12:48:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2023-09-15T12:48:56.944006Z", "ended": "2023-09-15T13:33:13.623794Z", "start_waiting": "2023-09-15T12:48:56.868876Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/66cfaf13e401c3471975d1144896d477-15.png", "player_count": 4, "ranked": true } ] }
