{"count":60887,"next":"https://online-go.com/api/v1/tournaments/?format=json&ordering=max_ranking&page=5281","previous":"https://online-go.com/api/v1/tournaments/?format=json&ordering=max_ranking&page=5279","results":[{"id":128641,"name":"Super comeback tournament","director":{"id":1393499,"username":"Imtiyaz","country":"th","icon":"https://user-uploads.online-go.com/56a672954f96d68180eb8444196aec12-64.png","ratings":{"version":5,"overall":{"rating":1031.7404190356524,"deviation":64.94380758120344,"volatility":0.060031708646298344}},"ranking":15.640235374949347,"professional":false,"ui_class":""},"description":"Good game have fun\nstart with something that exciting","schedule":null,"title":null,"tournament_type":"elimination","handicap":-1,"rules":"japanese","time_per_move":40,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":0,"period_time":40,"periods":2},"is_open":true,"exclude_provisional":false,"group":{"id":13675,"name":"Sunday GO and MORE","summary":"You can't miss this group, join now!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":114,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-64.png"},"auto_start_on_max":false,"time_start":"2025-07-15T12:00:00Z","players_start":3,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2025-07-15T12:01:03.518268Z","ended":"2025-07-15T12:24:44.097303Z","start_waiting":"2025-07-15T12:01:03.334222Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e9f20c25fe1d95f705ad61dc0bd03a5d-15.png","player_count":19,"ranked":true},{"id":93173,"name":"Tianyuan Nines Title Tournament 2022","director":{"id":40318,"username":"gamesorry","country":"cn","icon":"https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2005.6088688450825,"deviation":68.91898711531289,"volatility":0.06015473951207492}},"ranking":31.028053950463246,"professional":false,"ui_class":"supporter"},"description":"Tianyuan Nines Title Tournament 2022\n\nTitle Holder: Sadaharu [Nines Tianyuan] x2\n\nHall of Fame:\n\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\t\n\t\n\n
YearTitle Match WinnerScoreTitle Match Runner-up\n\tTitle Tournament Winner\n\t\tGold\n\t\n\t\tTitle Tournament Runner-up\n\t\tSilver\n\t\n\t\tTitle Tournament 3rd Place\n\tBronze\n\t
2007hotspurhotspur (2d)dexy (1d)nare (1k)
2008dexy∗hotspurdexy (1d)KlausP (3d)KyuT (4d)
2009KlausP4-1dexyKlausP (3d)dexy (1d)KyuT (4d)
2010KlausP5-0illluckillluck (1d)maximemichel (1k)dexy (1d)
2011vitality∗KlausPvitality (5d)zealot (3d)illluck (1d)
2012pollemand4-1vitalitypollemand (3d)devariot (1k)joachim (1k)
2013pollemand3-2taikobarataikobara (7k)gamesorry (2d)herminator (2d)
2014mark50004-1devariotmark5000 (2d)devariot (1k)adhalanay (4k)
2015mark50004-1gamesorry魑魅魍魉 (2d)一只安东尼 (3d)gamesorry (3d)
2016mark50004-1LomisLomis (1d)Sadaharu (5d)まいどー(^笑^)/ (1d)
2017Borealiz3-1mark5000Borealiz (6d)zebra (1d)Sadaharu (6d)
2018Sadaharu3-0BorealizSadaharu (9d)plusone25th (6d)huangyungjan (5k)
2019Sadaharu5-0joachimSadaharu (9d+) earlgreyhot (9d)Baklan (6d)
2020Sadaharuvsmark5000mark5000 (5d)drmwc (6d)找借口安静 (2d)
2021DMITRYSIR123 [5d]Henry2001 [3d]lojastygm [1k]
\n\nNotes:\n- ∗ means the games were finished by timeout or retirement. Old OGS ranks are displayed for tournaments before 2017.\n- The starting time on this page is an approximation and subject to change. It will be finalized once the announcement is posted in OGS Title Tournaments group and Title Tournament Announcement.\n- Bots and use of AI are prohibited in this tournament and violators will be disqualified.","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"chinese","time_per_move":93120,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":true,"time_increment":86400,"initial_time":604800,"max_time":604800},"is_open":true,"exclude_provisional":true,"group":{"id":515,"name":"OGS Title Tournaments","summary":"Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":3016,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2022-10-01T05:00:00Z","players_start":100,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2022-10-01T05:00:31.645733Z","ended":"2023-08-29T11:49:20.052920Z","start_waiting":"2022-10-01T05:00:25.320552Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":114,"ranked":true},{"id":123428,"name":"19x19 Open League #70","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1436.6763223064163,"deviation":73.64403890814872,"volatility":0.06029187474891314}},"ranking":23.304858514505188,"professional":false,"ui_class":""},"description":"Open league for everyone. Tournament will be started as soon as 10 players will join it.\n\nPrevious winners: https://online-go.com/group/12599","schedule":null,"title":null,"tournament_type":"roundrobin","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":12599,"name":"GO Special Tournaments","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":86,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"},"auto_start_on_max":true,"time_start":"2024-12-29T22:00:00Z","players_start":10,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-12-29T08:02:58.891830Z","ended":"2025-06-20T04:23:24.177065Z","start_waiting":"2024-12-29T08:02:58.334962Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png","player_count":10,"ranked":true},{"id":113818,"name":"13x13 New Zealand Open D.E. #4","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. 8 players. Starts only when full.\n\nNew Zealand rules. 13x13 board. Even games. Double-elimination.\n\nFor more tournaments and ladders with New Zealand rules: ","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"nz","time_per_move":90782,"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":"2024-03-23T03:00:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2024-03-22T05:03:23.792110Z","ended":"2025-03-05T01:59:49.404623Z","start_waiting":"2024-03-22T05:03:23.695115Z","board_size":13,"active_round":null,"icon":"https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png","player_count":8,"ranked":true},{"id":125401,"name":"一次下超多盤、一天至少一手3 Many games at one time","director":{"id":1183558,"username":"churaaze","country":"tw","icon":"https://secure.gravatar.com/avatar/40b2a069c6bdf8ab75a81d5792126cfd?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2277.0271039242225,"deviation":77.49367826793734,"volatility":0.06000042965351029}},"ranking":33.966321411254036,"professional":false,"ui_class":""},"description":"一次下超多盤、一天至少一手\n10人滿人\n會跟朱瑞斯下到","schedule":null,"title":null,"tournament_type":"roundrobin","handicap":0,"rules":"japanese","time_per_move":86400,"time_control_parameters":{"system":"simple","time_control":"simple","speed":"correspondence","pause_on_weekends":false,"per_move":86400},"is_open":true,"exclude_provisional":false,"group":{"id":12202,"name":"ChuRaazeYoutube","summary":"","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":76,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg"},"auto_start_on_max":true,"time_start":"2025-02-28T08:00:00Z","players_start":2,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2025-02-15T03:48:43.253120Z","ended":"2025-03-19T08:01:23.403983Z","start_waiting":"2025-02-15T03:48:42.978235Z","board_size":19,"active_round":null,"icon":"https://cdn.online-go.com/5.1/img/default-group-v5.svg","player_count":7,"ranked":true},{"id":33908,"name":"Meijin Nines Title Tournament 2018","director":{"id":40318,"username":"gamesorry","country":"cn","icon":"https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2005.6088688450825,"deviation":68.91898711531289,"volatility":0.06015473951207492}},"ranking":31.028053950463246,"professional":false,"ui_class":"supporter"},"description":"Meijin Nines Title Tournament 2018\n\nTitle Holder: mark5000 [Nines Meijin] x2\n\nHall of Fame:\n\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\n
YearTitle Match WinnerScoreTitle Match Runner-up\n\tTitle Tournament Winner\n\t\tGold\n\t\n\t\tTitle Tournament Runner-up\n\t\tSilver\n\t\n\t\tTitle Tournament 3rd Place\n\tBronze\n\t
2008TeldrisTeldris (3k)Akimoon (1k)littleman (4k)
2009KlausP5-0TeldrisKlausP (3d)RaikB (9k)smed (4k)
2010KlausP4-1illluckKlausP (3d)illluck (1d)mouton (1d)
2011KlausP3-2vitalityvitality (5d)KlausP (3d)FernandoPR (4k)
2012pollemand∗KlausPpollemand (3d)Adonroid (1k)vitality (5d)
2013pollemand5-0yanpinyanpin (2d)vitality (5d)jukucho (5d)
2014drmwc∗pollemanddrmwc (6d)gamesorry (3d)devariot (1k)
2015mark50003-2drmwcmark5000 (2d)一只安东尼 (3d)Hikachu (5d)
2016mark50003-0dexydexy (1d)mark5000 (2d)zebra (1k)
2017Ongoing: mark50000-0SadaharuSadaharu (5d)gamesorry (4d)silk (2k)
\n\n∗ means the games were finished by timeout or retirement. Old OGS ranks were displayed for cycles before 2017.","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":93120,"time_control_parameters":{"system":"fischer","pause_on_weekends":true,"time_control":"fischer","initial_time":604800,"max_time":604800,"time_increment":86400,"speed":"correspondence"},"is_open":true,"exclude_provisional":true,"group":{"id":515,"name":"OGS Title Tournaments","summary":"Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!","require_invitation":false,"is_public":true,"admin_only_tournaments":true,"hide_details":false,"member_count":3016,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2018-03-01T08:00:00Z","players_start":100,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-03-01T18:05:42.821572Z","ended":"2019-02-10T05:57:55.853705Z","start_waiting":"2018-03-01T18:05:01.767995Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":95,"ranked":true},{"id":62639,"name":"Manchester Go Club - Rapid 19x19 Tournament #8","director":{"id":206311,"username":"taiyaki 鯛焼き","country":"jp","icon":"https://user-uploads.online-go.com/bf298249efe61246416591f25414b80c-64.png","ratings":{"version":5,"overall":{"rating":1867.1000057404892,"deviation":65.45025222666547,"volatility":0.060005676838603444}},"ranking":29.37141073911507,"professional":false,"ui_class":"supporter"},"description":"Welcome to the 8th Manchester Go Club Rapid 19x19 Tournament. Please make sure to log in to OGS and open this page in your browser before 8:15 PM GMT+1 to be included in the draw!","schedule":null,"title":null,"tournament_type":"mcmahon","handicap":0,"rules":"japanese","time_per_move":26,"time_control_parameters":{"system":"byoyomi","time_control":"byoyomi","speed":"live","pause_on_weekends":false,"main_time":600,"period_time":20,"periods":3},"is_open":true,"exclude_provisional":false,"group":{"id":4609,"name":"Manchester Go Club","summary":"A group for players living in or connected to Manchester, UK. Go friends from around the world are also welcome to join us!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":106,"icon":"https://user-uploads.online-go.com/6c8d84da75c0d5d18331944c34e1f613-64.png"},"auto_start_on_max":false,"time_start":"2020-07-09T19:20:00Z","players_start":4,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":false,"exclusivity":"open","started":"2020-07-09T19:20:17.061109Z","ended":"2020-07-09T21:32:46.470571Z","start_waiting":"2020-07-09T19:20:16.657501Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/6c8d84da75c0d5d18331944c34e1f613-15.png","player_count":10,"ranked":true},{"id":37687,"name":"king kong kyus","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":"join and fight the strongest OGS Kyus😂","schedule":null,"title":null,"tournament_type":"double_elimination","handicap":0,"rules":"japanese","time_per_move":36,"time_control_parameters":{"period_time":30,"main_time":600,"system":"byoyomi","pause_on_weekends":false,"time_control":"byoyomi","periods":3,"speed":"live"},"is_open":true,"exclude_provisional":false,"group":{"id":2514,"name":"Continental and World Go Cups Group","summary":"You want to become World Champion or a Continental champion? Join us :)","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":526,"icon":"https://user-uploads.online-go.com/c1c2b263d212f80b7dfe72721f68c8e4-64.png"},"auto_start_on_max":true,"time_start":"2018-05-30T04:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2018-05-31T10:53:10.262768Z","ended":"2018-05-31T11:16:10.763296Z","start_waiting":"2018-05-31T10:53:09.702483Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/c1c2b263d212f80b7dfe72721f68c8e4-15.png","player_count":4,"ranked":true},{"id":100112,"name":"9x9 Open D.E. Cup #67","director":{"id":1015644,"username":"wiadp1","country":"pl","icon":"https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png","ratings":{"version":5,"overall":{"rating":1436.6763223064163,"deviation":73.64403890814872,"volatility":0.06029187474891314}},"ranking":23.304858514505188,"professional":false,"ui_class":""},"description":"Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/10842","schedule":null,"title":null,"tournament_type":"double_elimination","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":3524,"name":"9x9 Lovers","summary":"A group for Go players who love the 9x9 board.","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":715,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-64.png"},"auto_start_on_max":true,"time_start":"2023-02-19T20:05:00Z","players_start":8,"first_pairing_method":"random","subsequent_pairing_method":"random","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2023-02-17T08:27:45.927815Z","ended":"2023-09-28T15:51:18.338527Z","start_waiting":"2023-02-17T08:27:45.731150Z","board_size":9,"active_round":null,"icon":"https://user-uploads.online-go.com/524010f9e013f409bdc23336febde936-15.png","player_count":8,"ranked":true},{"id":106144,"name":"Gostr Tournament","director":{"id":1364347,"username":"stackingsaunter","country":"pl","icon":"https://user-uploads.online-go.com/4cc33dfebf7e48d69d1a0caa3bc9b4ef-64.png","ratings":{"version":5,"overall":{"rating":867.9865806076594,"deviation":62.51948748133066,"volatility":0.05995485876330855}},"ranking":11.639310510628201,"professional":false,"ui_class":""},"description":"First Official Tournament of Nostr Go Club","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":13414,"name":"Nostr Go Club","summary":"Club of Nostrians playing go!","require_invitation":false,"is_public":true,"admin_only_tournaments":false,"hide_details":false,"member_count":8,"icon":"https://user-uploads.online-go.com/a78b692cf804fa247dd48e6de7302369-64.png"},"auto_start_on_max":false,"time_start":"2023-08-24T10:00:00Z","players_start":4,"first_pairing_method":"slide","subsequent_pairing_method":"slaughter","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"group","started":"2023-08-29T13:02:32.296230Z","ended":"2023-09-03T22:58:23.895439Z","start_waiting":"2023-08-29T13:02:32.157314Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/a78b692cf804fa247dd48e6de7302369-15.png","player_count":4,"ranked":true}]}