Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-max_ranking&page=1275
{ "count": 59614, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=1276", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-max_ranking&page=1274", "results": [ { "id": 65689, "name": "Torneio de Quarentena 23 t2", "director": { "id": 71636, "username": "riemsdijk", "country": "br", "icon": "https://user-uploads.online-go.com/da901711d8fc89260b88e89b54d973a2-64.png", "ratings": { "version": 5, "overall": { "rating": 2090.7587878762934, "deviation": 107.7162501054069, "volatility": 0.06007508560034665 } }, "ranking": 31.990616287133697, "professional": false, "ui_class": "" }, "description": "Haverá um sorteio ao final do torneio, seguem as regras: Irei sortear uma review de partida(offline) a escolha do jogador sorteado. Caso o torneio tenha mais de 15 jogadores, irei sortear também uma partida orientada. Se o torneio tiver mais de 25 jogadores irei sortear também uma aula particular(1h-1h30m de duração) com o tema a escolha do sorteado.\n\nPara concorrer ao sorteio basta ao jogador jogar o torneio, para cada partida que o jogador jogar no torneio(incluindo vitórias por ausência e bye) ele terá uma chance no torneio. Aqueles que forem padrinhos do meu projeto(https://www.padrim.com.br/aulasdegofhvr) e terminarem o torneio terão duas vezes essas chances.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 13, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 10, "initial_time": 300, "max_time": 300 }, "is_open": true, "exclude_provisional": false, "group": { "id": 3811, "name": "Aulas de Go com FHvR", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 40, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-09-20T18:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-09-20T18:00:15.826217Z", "ended": "2020-09-20T19:38:38.064061Z", "start_waiting": "2020-09-20T18:00:15.456138Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 5, "ranked": true }, { "id": 114493, "name": "19x19 New Zealand Handicap League #5", "director": { "id": 178104, "username": "dexonsmith", "country": "ca", "icon": "https://user-uploads.online-go.com/448e520df4ffd817b1802a450a4c9058-64.png", "ratings": { "version": 5, "overall": { "rating": 1390.7732166446785, "deviation": 67.55416504748428, "volatility": 0.06064009346038413 } }, "ranking": 22.55312076827671, "professional": false, "ui_class": "supporter" }, "description": "All players welcome. 10 players. Starts only when full.\n\nNew Zealand rules. 19x19 board. Handicap games. Round robin.\n\nFor more tournaments and ladders with New Zealand rules: <https://online-go.com/group/14024>", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "nz", "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": 14024, "name": "New Zealand Ladders", "summary": "Group for ladders and tournaments that use New Zealand rules.", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 80, "icon": "https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-64.png" }, "auto_start_on_max": true, "time_start": "2024-04-11T00:00:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-04-09T18:57:45.327810Z", "ended": "2024-07-29T18:25:35.806981Z", "start_waiting": "2024-04-09T18:57:44.668719Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png", "player_count": 10, "ranked": true }, { "id": 126924, "name": "Турнир в честь возможного ухода bouganvillea 🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥", "director": { "id": 1687058, "username": "Kaw_Ninja", "country": "pt", "icon": "https://user-uploads.online-go.com/65362065d6e8e89c6607395ba8eb3d2f-64.png", "ratings": { "version": 5, "overall": { "rating": 952.4415334467215, "deviation": 70.79654177968679, "volatility": 0.06431646549167647 } }, "ranking": 13.788845156340887, "professional": false, "ui_class": "" }, "description": "🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥🌸😭💔😥", "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": 15184, "name": "Татарстан", "summary": "<img src=\"http://kazchess.ru/wp-content/uploads/2020/02/%D1%84%D0%BE%D1%82%D0%BE-%D0%B4%D0%B5%D1%82.jpg\">", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 33, "icon": "https://user-uploads.online-go.com/742f13972d1ab21b905676569922fa19-64.png" }, "auto_start_on_max": false, "time_start": "2025-04-18T16:00:00Z", "players_start": 8, "first_pairing_method": "slide", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-04-03T15:30:01.244222Z", "ended": "2025-09-24T11:03:58.487712Z", "start_waiting": "2025-04-03T15:30:01.002755Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/742f13972d1ab21b905676569922fa19-15.png", "player_count": 10, "ranked": true }, { "id": 122172, "name": "black stone #02", "director": { "id": 635044, "username": "15.03", "country": "jp", "icon": "https://user-uploads.online-go.com/c95b24310a554e4ebac113077793f721-64.png", "ratings": { "version": 5, "overall": { "rating": 1783.3477347164758, "deviation": 75.14555837276946, "volatility": 0.0601580575701242 } }, "ranking": 28.30896277983315, "professional": false, "ui_class": "" }, "description": "ทัวร์นาเมนท์ หมากล้อม black stone 02", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 25, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 900, "period_time": 10, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 14619, "name": "black stone go", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": true, "member_count": 68, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2024-11-14T12:30:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-11-14T12:30:00.693468Z", "ended": "2024-11-14T13:49:06.661233Z", "start_waiting": "2024-11-14T12:30:00.571233Z", "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": 66113, "name": "Fast Correspondence 2020-10-08", "director": { "id": 784, "username": "mlopezviedma", "country": "ar", "icon": "https://user-uploads.online-go.com/3e911828e4e25e61f8faede9d9277323-64.png", "ratings": { "version": 5, "overall": { "rating": 1523.6905157613091, "deviation": 61.871308506532216, "volatility": 0.059736468741597874 } }, "ranking": 24.66614858276941, "professional": false, "ui_class": "supporter moderator" }, "description": "Please, avoid delaying your games using the vacation feature.\n\nAnalysis is enabled to allow the use of conditional moves.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 30720, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 28800, "initial_time": 172800, "max_time": 172800 }, "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": 821, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png" }, "auto_start_on_max": false, "time_start": "2020-10-08T00:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-10-08T00:00:11.465845Z", "ended": "2020-11-23T20:50:39.602334Z", "start_waiting": "2020-10-08T00:00:08.781402Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png", "player_count": 10, "ranked": true }, { "id": 66517, "name": "retaudijk, torunemynet obly trollfaces", "director": { "id": 856459, "username": "retrad", "country": "un", "icon": "https://secure.gravatar.com/avatar/23ac964546e1cc925bb992e1e9f301ab?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 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