{"count":60976,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=ranked&page=5","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=ranked&page=3","results":[{"id":136626,"name":"ranking round 2","director":{"id":1942246,"username":"Rosemary Teacher","country":"un","icon":"https://secure.gravatar.com/avatar/066f8b0bfc551845f905ae10d94383da?s=64&d=retro","ratings":{"version":5,"overall":{"rating":710.3615547953566,"deviation":250,"volatility":0.06}},"ranking":7.000000000000001,"professional":false,"ui_class":"provisional"},"description":"Paul- Jack","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"chinese","time_per_move":95543,"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":16110,"name":"Chinese game Class","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":false,"member_count":10,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2026-01-22T14:58:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2026-01-22T14:58:04.763791Z","ended":"2026-01-25T15:09:02.007325Z","start_waiting":"2026-01-22T14:58:04.698335Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":false},{"id":137660,"name":"78676876878676","director":{"id":1970013,"username":"zephyr886","country":"un","icon":"https://secure.gravatar.com/avatar/42082ff73169257d454a81bc7be18678?s=64&d=retro","ratings":{"version":5,"overall":{"rating":920.5334492879327,"deviation":250,"volatility":0.06}},"ranking":13.000000000000002,"professional":false,"ui_class":"provisional"},"description":"42453453","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"chinese","time_per_move":41,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"rapid","pause_on_weekends":false,"main_time":300,"period_time":30,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":16232,"name":"123786373783786","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":1,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2026-02-23T13:47:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2026-02-23T13:47:40.491476Z","ended":"2026-02-23T13:49:12.356400Z","start_waiting":"2026-02-23T13:47:40.422696Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":false},{"id":143354,"name":"实战复盘班(19/8)","director":{"id":155306,"username":"qingxiang96","country":"my","icon":"https://user-uploads.online-go.com/475df8480623aaab56b966dcc9d23760-64.png","ratings":{"version":5,"overall":{"rating":1776.936502461892,"deviation":66.12493759917494,"volatility":0.059757289890428035}},"ranking":28.2255873090919,"professional":false,"ui_class":""},"description":"Only for 实战复盘班","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":8,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"rapid","pause_on_weekends":false,"time_increment":6,"initial_time":300,"max_time":300},"is_open":true,"exclude_provisional":false,"group":{"id":14930,"name":"World Star Go Academy Group","summary":"“In Go, you are constantly making decisions that are either right or wrong.” — Yasunari Kawabata","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":62,"icon":"https://user-uploads.online-go.com/3bc36a733d9750874d79f67ecc4f2fc3-64.png"},"auto_start_on_max":false,"time_start":"2026-08-19T12:35:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2026-08-19T12:27:32.826185Z","ended":"2026-08-19T12:43:14.927866Z","start_waiting":"2026-08-19T12:27:32.683651Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/3bc36a733d9750874d79f67ecc4f2fc3-15.png","player_count":7,"ranked":false},{"id":143803,"name":"来制造一点快棋吧","director":{"id":2092904,"username":"KataGo_AI","country":"cn","icon":"https://user-uploads.online-go.com/970f85588054a4f6a7c4e69c355a442c-64.png","ratings":{"version":5,"overall":{"rating":1852.8491086341355,"deviation":239.5797407737681,"volatility":0.05999948335635357}},"ranking":29.194037408564512,"professional":false,"ui_class":"bot provisional"},"description":"来制造一点快棋吧","schedule":null,"title":null,"tournament_type":"elimination","handicap":0,"rules":"chinese","time_per_move":32,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"rapid","pause_on_weekends":false,"main_time":300,"period_time":30,"periods":5},"is_open":true,"exclude_provisional":false,"group":{"id":16450,"name":"学生？棋手？学生棋手！","summary":"学生群聊，在此诸位可以畅所欲言。欢迎海外学生加入，毕业学生也可以继续留下，衷心感谢您一路以来的相伴成长！\n\n@KataGo_AI，是本群中一位管理员为学生的ai用户，ai账号为真人管理，非大模型回复。如各位群友有意愿与其对弈，可以私信联系其ai账号，该账号管理员会优先考虑（注：开学期间仅周六有时间）","require_invitation":false,"is_public":false,"admin_only_tournaments":false,"hide_details":false,"member_count":32,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2026-09-30T13:00:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":null,"ended":null,"start_waiting":null,"board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":2,"ranked":false},{"id":137513,"name":"Southampton Jan2026 13x13 Bracket Tournament","director":{"id":1350621,"username":"SMS-Mr.d","country":"us","icon":"https://user-uploads.online-go.com/a37a10b28a4630ef53f62c17e567cca7-64.png","ratings":{"version":5,"overall":{"rating":1075.2700317591648,"deviation":61.726979937746016,"volatility":0.059987307199874225}},"ranking":16.59690261731099,"professional":false,"ui_class":""},"description":"Southampton Jan2026 13x13 Bracket Tournament","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":7,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"rapid","pause_on_weekends":false,"time_increment":6,"initial_time":60,"max_time":60},"is_open":true,"exclude_provisional":false,"group":{"id":14789,"name":"Southampton Middle School Go Club","summary":"","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":true,"member_count":15,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2026-02-18T20:03:00Z","players_start":2,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2026-02-18T20:03:15.681095Z","ended":"2026-02-18T20:52:51.822051Z","start_waiting":"2026-02-18T20:03:15.300507Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":8,"ranked":false},{"id":135408,"name":"ศึกนัดล้างตา ปะทะเดือด 8 ตัวแทน สู่อปท.69 ครั้งที่ 2","director":{"id":1748723,"username":"addaekkaphong","country":"un","icon":"https://secure.gravatar.com/avatar/37b727ca18d7e31aa6ac41e338dd15d5?s=64&d=retro","ratings":{"version":5,"overall":{"rating":389.61123573916507,"deviation":117.80393970322102,"volatility":0.060008993162254734}},"ranking":5,"professional":false,"ui_class":""},"description":"ศึกนัดล้างตา ปะทะเดือด 8 ตัวแทน สู่อปท.69 ครั้งที่ 2 \nวันพฤหัสบดี ที่ 17 ธันวาคม พ.ศ. 2568  เช้า 07.20 น. เตรียมความพร้อม 07.40 น. เริ่มแข่งขัน","schedule":null,"title":null,"tournament_type":"double_elimination","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":15967,"name":"BMA หมากล้อมออนไลน์","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":true,"member_count":10,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2025-12-23T01:40:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2025-12-23T00:49:30.175661Z","ended":"2026-01-09T09:18:36.900679Z","start_waiting":"2025-12-23T00:49:30.063774Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":6,"ranked":false},{"id":142138,"name":"I турнир 9x9 Pepega Go Club","director":{"id":1429536,"username":"Миша_HGO","country":"ru","icon":"https://user-uploads.online-go.com/68a6aaf98710e44bb2beb5c30d95867a-64.png","ratings":{"version":5,"overall":{"rating":1780.9310822364337,"deviation":68.0581740695332,"volatility":0.060245590127473415}},"ranking":28.277570446988808,"professional":false,"ui_class":""},"description":"Первый турнир 9x9 Pepega Go Club! Играйте и получайте удовольствие от игры!","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":171733,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":2419200,"max_time":2419200},"is_open":true,"exclude_provisional":false,"group":{"id":16553,"name":"Pepega Go Club","summary":"Клуб по Го. Рады всем игрокам!","require_invitation":false,"is_public":false,"admin_only_tournaments":true,"hide_details":true,"member_count":9,"icon":"https://user-uploads.online-go.com/dd6b6c9ace8f2c44daf83dbb7866552e-64.png"},"auto_start_on_max":false,"time_start":"2026-07-15T02:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"group","started":"2026-07-15T02:00:48.380640Z","ended":"2026-08-16T12:03:41.073813Z","start_waiting":"2026-07-15T02:00:48.278764Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/dd6b6c9ace8f2c44daf83dbb7866552e-15.png","player_count":4,"ranked":false},{"id":141783,"name":"2กพ.69 ป.4/1","director":{"id":1304979,"username":"arcanis2u","country":"un","icon":"https://secure.gravatar.com/avatar/2527119d92dde00a45791e7b2fec99f7?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1281.9350511842033,"deviation":113.47103864284946,"volatility":0.06001685765620799}},"ranking":20.666646521290243,"professional":false,"ui_class":""},"description":"ทดลองเล่นแบบทัวนาเม้น","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":7,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"blitz","pause_on_weekends":false,"time_increment":5,"initial_time":50,"max_time":210},"is_open":true,"exclude_provisional":false,"group":{"id":14105,"name":"โรงเรียนสามัคคีบำรุง","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":152,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":false,"time_start":"2026-07-02T03:50:00Z","players_start":4,"first_pairing_method":"random","subsequent_pairing_method":"slide","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2026-07-02T03:50:17.726015Z","ended":"2026-07-02T04:22:48.697901Z","start_waiting":"2026-07-02T03:50:17.548112Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":22,"ranked":false},{"id":137991,"name":"🌸 Go Magic March 9x9 🌸","director":{"id":901303,"username":"Muff0","country":"eu","icon":"https://user-uploads.online-go.com/e04175e5267b560bb2448bb1867a73e7-64.png","ratings":{"version":5,"overall":{"rating":1729.5504160206208,"deviation":62.910145386376016,"volatility":0.059871385576140676}},"ranking":27.599858645266146,"professional":false,"ui_class":""},"description":"Time for a new monthly 9x9 tournament by Go Magic!\n\n\nAll prizes are Go Magic Gift Cards\n\n\n🏆Prizes:\n\n1st Place: $150   \n2nd Place: $120  \n3rd Place: $100  \n\n🏆 Special Prizes (mutually exclusive with winning):\n\n6 Wins: $75  \n5 Wins: $50\n\nAll you have to do is register and be here at the starting time! The next rounds will start as soon as all the games are finished.\n\nThe expected total duration is about 1.5h\n\n⌚ **The start time is shown in your local timezone!!**  \n**Absolute start time is:**   \n**Saturday, March 14, 2026 1:00 PM UTC**  \nAdd to your calendar: [**Google**](https://calendar.google.com/calendar/render?action=TEMPLATE&dates=20260314T130000Z%2F20260314T150000Z&details=&location=&text=Go%20Magic%20March%209x9%20) | [**Outlook**](https://outlook.live.com/calendar/0/action/compose?allday=false&body=&enddt=2026-03-14T16%3A00%3A00&location=&path=%2Fcalendar%2Faction%2Fcompose&rru=addevent&startdt=2026-03-14T14%3A00%3A00&subject=Go%20Magic%20March%209x9%20)   \n  \n🪄✨ Learn Go the Magical way at <a href=\"https://go.gomagic.org/X4LK1U\" target=\"_blank\">Go Magic</a>","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":18,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"rapid","pause_on_weekends":false,"time_increment":7,"initial_time":300,"max_time":300},"is_open":true,"exclude_provisional":true,"group":{"id":8605,"name":"Go Magic","summary":"A modern platform for learning Go","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":2253,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-64.png"},"auto_start_on_max":false,"time_start":"2026-03-14T13:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2026-03-14T13:01:11.094993Z","ended":"2026-03-14T14:46:01.482586Z","start_waiting":"2026-03-14T13:01:10.942885Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-15.png","player_count":134,"ranked":false},{"id":141477,"name":"✨ Go Magic June 13x13 ✨","director":{"id":901303,"username":"Muff0","country":"eu","icon":"https://user-uploads.online-go.com/e04175e5267b560bb2448bb1867a73e7-64.png","ratings":{"version":5,"overall":{"rating":1729.5504160206208,"deviation":62.910145386376016,"volatility":0.059871385576140676}},"ranking":27.599858645266146,"professional":false,"ui_class":""},"description":"🎉A new 13x13 rapid tournament with Go Magic!✨\n\nAll prizes are Go Magic Gift Cards\n\n\n🏆Prizes:\n\n1st Place: $100   \n2nd Place: $80  \n3rd Place: $60  \n\n🏆 Special Prizes (mutually exclusive with winning):\n\n4 Wins: $50  \n\n\nAll you have to do is register and be here at the starting time! The next rounds will start as soon as all the games are finished.\n\nThe expected total duration is about 2h\n\n⌚ **The start time is shown in your local timezone!!**  \n**Absolute start time is:**   \n**Saturday, June, 27th 2026 7:00 PM UTC**  \nAdd to your calendar: [**Google**](https://calendar.google.com/calendar/render?action=TEMPLATE&dates=20260627T190000Z%2F20260627T210000Z&details=&location=&text=Go%20Magic%2013x13%20June%20) | [**Outlook**](https://outlook.live.com/calendar/0/action/compose?allday=false&body=&enddt=2026-06-27T23%3A00%3A00&location=&path=%2Fcalendar%2Faction%2Fcompose&rru=addevent&startdt=2026-06-27T21%3A00%3A00&subject=Go%20Magic%2013x13%20June%20)   \n  \n🪄✨ Learn Go the Magical way at <a href=\"https://go.gomagic.org/X4LK1U\" target=\"_blank\">Go Magic</a>","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":16,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"live","pause_on_weekends":false,"time_increment":10,"initial_time":360,"max_time":360},"is_open":true,"exclude_provisional":true,"group":{"id":8605,"name":"Go Magic","summary":"A modern platform for learning Go","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":2253,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-64.png"},"auto_start_on_max":false,"time_start":"2026-06-27T19:00:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2026-06-27T19:00:17.054101Z","ended":"2026-06-27T20:40:38.207081Z","start_waiting":"2026-06-27T19:00:16.631562Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-15.png","player_count":41,"ranked":false}]}