Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-players_start&page=5597
{ "count": 59398, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-players_start&page=5598", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-players_start&page=5596", "results": [ { "id": 4694, "name": "第一回弥生戦", "director": { "id": 121447, "username": "redacted-", "country": "_ASEAN", "icon": "https://user-uploads.online-go.com/11b092863bce59e0ec221e2b7aa4d729-64.png", "ratings": { "version": 5, "overall": { "rating": 1955.8889149060858, "deviation": 98.76391721431955, "volatility": 0.06000316187061695 } }, "ranking": 30.44692154082555, "professional": false, "ui_class": "" }, "description": "Yearly tournament.", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 86440, "time_control_parameters": { "time_control": "byoyomi", "period_time": 86400, "main_time": 3600, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 518, "name": "Warriors of Kadoorie Hill", "summary": "Welcome all families and friends of DBS!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 7, "icon": "https://user-uploads.online-go.com/47030b0c0ce5c3c2f50f9c0a05f528d7-64.png" }, "auto_start_on_max": false, "time_start": "2015-02-28T15:00:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2015-02-28T15:00:38.975315Z", "ended": "2015-05-05T15:53:18.443465Z", "start_waiting": "2015-02-28T15:00:38.826039Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/47030b0c0ce5c3c2f50f9c0a05f528d7-15.png", "player_count": 7, "ranked": true }, { "id": 41015, "name": "ქართველების ტურნირი", "director": { "id": 21742, "username": "დათო", "country": "ge", "icon": "https://user-uploads.online-go.com/f776102223e8d2cd0c3eeab1eea726ff-64.png", "ratings": { "version": 5, "overall": { "rating": 2188.217274395995, "deviation": 97.40479902700517, "volatility": 0.06013689069472163 } }, "ranking": 33.04533320130458, "professional": false, "ui_class": "" }, "description": "გავარდნა ორ წაგებაზე", "schedule": null, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "chinese", "time_per_move": 8, "time_control_parameters": { "period_time": 30, "main_time": 180, "system": "canadian", "pause_on_weekends": false, "time_control": "canadian", "stones_per_period": 5, "speed": "blitz" }, "is_open": true, "exclude_provisional": false, "group": { "id": 692, "name": "Georgia - საქართველოს გოს ფედერაცია", "summary": "საქართველოს გოს ფედერაციის ჯგუფში გაწევრიანება შეუძლიათ მხოლოდ საქართველოს მოქალაქეებს, რომლებიც დარეგისტრირებულები არიან ამ საიტზე და პროფილში მითითებული აქვთ სახელი და გვარი.", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 265, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-64.png" }, "auto_start_on_max": false, "time_start": "2018-09-19T18:00:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-09-19T18:00:46.629879Z", "ended": "2018-09-19T18:06:55.173153Z", "start_waiting": "2018-09-19T18:00:46.349757Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/6a63e1cd3341783b3bb281cb4a0908c7-15.png", "player_count": 2, "ranked": true }, { "id": 79255, "name": "DOGGODDDFDSXD", "director": { "id": 981903, "username": "葉其安", "country": "hk", "icon": "https://secure.gravatar.com/avatar/174ee5569b00935fb06685f89c7947de?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 551.3553902905966, "deviation": 64.026310385682, "volatility": 0.060056381964805255 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "POOP WEE PUKE", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "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": false, "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": 17904, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2021-08-25T09:30:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "group", "started": "2021-08-25T11:48:08.388961Z", "ended": "2021-09-01T12:51:23.912192Z", "start_waiting": "2021-08-25T11:48:08.308998Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 2, "ranked": true }, { "id": 97977, "name": "JORNADA 13 DE ENTRENAMIENTO BÁSICO DE GO", "director": { "id": 798920, "username": "vaik.kanik", "country": "mx", "icon": 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false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 236, "icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-64.png" }, "auto_start_on_max": false, "time_start": "2022-12-18T00:35:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "invite", "started": "2022-12-18T00:36:05.572450Z", "ended": "2022-12-18T01:14:48.729017Z", "start_waiting": "2022-12-18T00:36:05.479815Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png", "player_count": 6, "ranked": true }, { "id": 71808, "name": "Torneo quasi primaverile MNG", "director": { "id": 895711, "username": "RF77", "country": "un", "icon": "https://secure.gravatar.com/avatar/d24824cfc1a8a7245e5523dcf0d60b57?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1897.953248496646, "deviation": 61.03081631403045, "volatility": 0.0596483523212319 } }, "ranking": 29.75083090136159, "professional": false, "ui_class": "" }, "description": "non ricordo quanti ne abbiamo fatti....", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": -1, "rules": "japanese", "time_per_move": 36, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 30, "initial_time": 600, "max_time": 600 }, "is_open": true, "exclude_provisional": false, "group": { "id": 7630, "name": "Milano No Go", "summary": "Club Milano No Go", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 15, "icon": "https://user-uploads.online-go.com/8c0b22b9fb55411e810a699ff6b25cae-64.png" }, "auto_start_on_max": false, "time_start": "2021-02-23T20:08:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-02-23T20:08:11.934639Z", "ended": "2021-02-23T21:14:04.682206Z", "start_waiting": "2021-02-23T20:08:11.819711Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/8c0b22b9fb55411e810a699ff6b25cae-15.png", "player_count": 2, "ranked": true }, { "id": 41013, "name": "Kibitz Korner", "director": { "id": 320336, "username": "bhloalcek", "country": "_Pirate", "icon": "https://secure.gravatar.com/avatar/48555371a35d8aff64ada614238ff740?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1616.9184146139994, "deviation": 61.68483841954389, "volatility": 0.05988682128877954 } }, "ranking": 26.040952112493134, "professional": false, "ui_class": "" }, "description": "Kibitz away", "schedule": null, "title": null, "tournament_type": "roundrobin", "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": false, "group": { "id": 2821, "name": "UMD go club", "summary": "go club at the University of Maryland, College Park", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 34, "icon": "https://user-uploads.online-go.com/2ecaf6357b0b70c10ef967a7824194f5-64.png" }, "auto_start_on_max": false, "time_start": "2018-09-19T16:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2018-09-19T20:03:56.929521Z", "ended": "2018-09-24T16:44:45.031944Z", "start_waiting": "2018-09-19T20:03:56.554399Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/2ecaf6357b0b70c10ef967a7824194f5-15.png", "player_count": 2, "ranked": true }, { "id": 62429, "name": "jiayu vs laoshi", "director": { "id": 756229, "username": "mrrabbuit", "country": "sg", "icon": "https://user-uploads.online-go.com/95a91e6b595a49e91968bd28f3e90ce4-64.png", "ratings": { "version": 5, "overall": { "rating": 1348.0847977490964, "deviation": 156.13884872211037, "volatility": 0.05999992557636363 } }, "ranking": 21.831420754602473, "professional": false, "ui_class": "" }, "description": "26/6/2020", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 0, "time_control_parameters": { "system": "none", "time_control": "none", "speed": "correspondence", "pause_on_weekends": false }, "is_open": true, "exclude_provisional": false, "group": { "id": 5118, "name": "SP Weiqi 2020/2021", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, 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Whether its for your first time up the ladder and the 20th, lets find some opponents and camaraderie. 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