{"count":60344,"next":"https://online-go.com/api/v1/tournaments?format=json&ordering=-ended&page=769","previous":"https://online-go.com/api/v1/tournaments?format=json&ordering=-ended&page=767","results":[{"id":123605,"name":"Live 9x9 Double Elimination Tournament 2024-12-24 22:31","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260722T220000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-07-22T22:00:52.972571Z","lead_time_seconds":1800,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","size":9,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":300,"periods":3},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":100},"next_run":"2026-07-23T02:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":41,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":300,"periods":3},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-12-24T22:31:08.648136Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2024-12-24T22:31:55.863139Z","ended":"2024-12-24T23:11:50.480594Z","start_waiting":"2024-12-24T22:31:55.693634Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":7,"ranked":true},{"id":123604,"name":"Blitz 19x19 Elimination Tournament 2024-12-24 21:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":1,"name":"Blitz 19x19 Elimination Tournament","rrule":"DTSTART:20260723T010000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:06:42.010011Z","last_run":"2026-07-23T01:00:52.996474Z","lead_time_seconds":1800,"tournament_type":"elimination","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":120,"periods":5},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":100},"next_run":"2026-07-23T05:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"elimination","handicap":0,"rules":"japanese","time_per_move":11,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":120,"periods":5},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-12-24T21:30:55.626174Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2024-12-24T21:31:55.699631Z","ended":"2024-12-24T22:03:24.544635Z","start_waiting":"2024-12-24T21:31:55.624609Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":7,"ranked":true},{"id":123601,"name":"Blitz 13x13 Swiss Tournament 2024-12-24 19:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":3,"name":"Blitz 13x13 Swiss Tournament","rrule":"DTSTART:20260722T230000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:27:45.234995Z","last_run":"2026-07-22T23:00:52.975995Z","lead_time_seconds":1800,"tournament_type":"swiss","handicap":0,"rules":"japanese","size":13,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":300,"periods":5},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":40},"next_run":"2026-07-23T03:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":15,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":300,"periods":5},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-12-24T19:30:55.758546Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2024-12-24T19:31:55.683038Z","ended":"2024-12-24T20:01:31.427411Z","start_waiting":"2024-12-24T19:31:55.610978Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png","player_count":6,"ranked":true},{"id":119036,"name":"Correspondence 19x19 RoundRobin 2024-08-12 19:00","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":6,"name":"Correspondence 19x19 RoundRobin","rrule":"DTSTART:20260720T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3","active":true,"created":"2015-02-20T05:58:31.027016Z","last_run":"2026-07-20T19:00:48.880348Z","lead_time_seconds":86400,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","size":19,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":10},"next_run":"2026-07-23T19:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":88451,"time_control_parameters":{"time_control":"fischer","initial_time":259200,"pause_on_weekends":true,"max_time":432000,"time_increment":86400},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-08-12T19:00:06.061837Z","players_start":4,"first_pairing_method":"slaughter","subsequent_pairing_method":"slaughter","min_ranking":0,"max_ranking":36,"analysis_enabled":true,"exclusivity":"open","started":"2024-08-12T19:01:06.252376Z","ended":"2024-12-24T19:55:07.216159Z","start_waiting":"2024-08-12T19:01:05.806662Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png","player_count":9,"ranked":true},{"id":123600,"name":"Live 9x9 Double Elimination Tournament 2024-12-24 18:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260722T220000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-07-22T22:00:52.972571Z","lead_time_seconds":1800,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","size":9,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":300,"periods":3},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":100},"next_run":"2026-07-23T02:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":41,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":300,"periods":3},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-12-24T18:30:55.595764Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2024-12-24T18:31:55.686218Z","ended":"2024-12-24T19:20:31.765635Z","start_waiting":"2024-12-24T18:31:55.588336Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":9,"ranked":true},{"id":123596,"name":"Live 9x9 Double Elimination Tournament 2024-12-24 14:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":2,"name":"Live 9x9 Double Elimination Tournament","rrule":"DTSTART:20260722T220000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:22:51.496184Z","last_run":"2026-07-22T22:00:52.972571Z","lead_time_seconds":1800,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","size":9,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":300,"periods":3},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":100},"next_run":"2026-07-23T02:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":41,"time_control_parameters":{"time_control":"byoyomi","period_time":30,"main_time":300,"periods":3},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-12-24T14:30:55.567729Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slide","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2024-12-24T14:31:55.668078Z","ended":"2024-12-24T15:11:43.577411Z","start_waiting":"2024-12-24T14:31:55.576431Z","board_size":9,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png","player_count":8,"ranked":true},{"id":123510,"name":"🎄🎄🎄турнир 9 на 9 🎄🎄🎄","director":{"id":1679852,"username":"deleted-0f8e4e74-060d-4db4-8874-75b6f500b5ea","country":"tr","icon":"https://user-uploads.online-go.com/00c0286867c2063aa1d3be6bdba0b9c6-64.png","ratings":{"version":5,"overall":{"rating":455.94942443569244,"deviation":73.05424876127188,"volatility":0.06008889600126372}},"ranking":5,"professional":false,"ui_class":""},"description":"🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","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":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":2195,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-64.png"},"auto_start_on_max":false,"time_start":"2024-12-22T09:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":21,"analysis_enabled":true,"exclusivity":"open","started":"2024-12-22T09:00:55.242768Z","ended":"2024-12-24T15:06:23.324323Z","start_waiting":"2024-12-22T09:00:55.213179Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-15.png","player_count":2,"ranked":true},{"id":123064,"name":"9x9 New Zealand 25k-10k League #23","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":"25k-10k. 5 players. Starts only when full.\n\nNew Zealand rules. 9x9 board. Even 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":0,"rules":"nz","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":true,"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":79,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-64.png"},"auto_start_on_max":true,"time_start":"2024-12-24T04:09:00Z","players_start":5,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":20,"analysis_enabled":true,"exclusivity":"open","started":"2024-12-19T15:28:23.981424Z","ended":"2024-12-24T13:40:30.997731Z","start_waiting":"2024-12-19T15:28:23.823895Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png","player_count":5,"ranked":true},{"id":123591,"name":"Blitz 13x13 Swiss Tournament 2024-12-24 11:30","director":{"id":4,"username":"matburt","country":"us","icon":"https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?s=64&d=retro","ratings":{"version":5,"overall":{"rating":1125.8827017028436,"deviation":78.19731452501959,"volatility":0.06006087171771568}},"ranking":17.66169912212786,"professional":false,"ui_class":"supporter moderator admin"},"description":"Automatic Site-wide Tournament","schedule":{"id":3,"name":"Blitz 13x13 Swiss Tournament","rrule":"DTSTART:20260722T230000Z\nRRULE:FREQ=HOURLY;INTERVAL=4","active":true,"created":"2014-12-20T06:27:45.234995Z","last_run":"2026-07-22T23:00:52.975995Z","lead_time_seconds":1800,"tournament_type":"swiss","handicap":0,"rules":"japanese","size":13,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":300,"periods":5},"min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclude_provisional":true,"players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","settings":{"num_rounds":"3","upper_bar":"20","lower_bar":"10","group_size":"3","maximum_players":40},"next_run":"2026-07-23T03:00:00Z","base_points":"10.0"},"title":null,"tournament_type":"swiss","handicap":0,"rules":"japanese","time_per_move":15,"time_control_parameters":{"time_control":"byoyomi","period_time":10,"main_time":300,"periods":5},"is_open":true,"exclude_provisional":true,"group":null,"auto_start_on_max":false,"time_start":"2024-12-24T11:30:55.549846Z","players_start":6,"first_pairing_method":"random","subsequent_pairing_method":"strength","min_ranking":0,"max_ranking":36,"analysis_enabled":false,"exclusivity":"open","started":"2024-12-24T11:31:55.634247Z","ended":"2024-12-24T12:32:13.960433Z","start_waiting":"2024-12-24T11:31:55.549104Z","board_size":13,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png","player_count":11,"ranked":true},{"id":123523,"name":"🎄🎄🎄турнир 9 на 9 🎄🎄🎄","director":{"id":1679852,"username":"deleted-0f8e4e74-060d-4db4-8874-75b6f500b5ea","country":"tr","icon":"https://user-uploads.online-go.com/00c0286867c2063aa1d3be6bdba0b9c6-64.png","ratings":{"version":5,"overall":{"rating":455.94942443569244,"deviation":73.05424876127188,"volatility":0.06008889600126372}},"ranking":5,"professional":false,"ui_class":""},"description":"🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨🎄✨","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","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":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":2195,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-64.png"},"auto_start_on_max":false,"time_start":"2024-12-22T17:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":21,"analysis_enabled":true,"exclusivity":"open","started":"2024-12-22T19:00:55.356873Z","ended":"2024-12-24T12:19:04.807135Z","start_waiting":"2024-12-22T19:00:55.332378Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/fa56564088c1e0dbd50bb8160d94193d-15.png","player_count":2,"ranked":true}]}