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Main Title Tournament 2025","director":{"id":40318,"username":"gamesorry","country":"cn","icon":"https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2004.4188438214221,"deviation":67.71437067217448,"volatility":0.06015576961047741}},"ranking":31.014313855840236,"professional":false,"ui_class":"supporter"},"description":"Honinbo Main Title Tournament 2025\n\nTitle Holder:\nSadaharu [Honinbo] x2+1\n\nHall of Fame:\n\n\n\t| Year | \n\tTitle Match Winner | \n\tScore | \n\tTitle Match Runner-up | \n\tTitle Tournament Winner | \n\tTitle Tournament Runner-up | \n\tTitle Tournament 3rd Place | \n
\n\n\t| 2007 | \n\tluke | | | \n\tluke (2d) | dexy (1d) | davos (3d) | \n
\n\n\t| 2008 | \n\tUberdude | ∗ | luke | \n\tUberdude (6d) | KyuT (4d) | gomad361 (2d) | \n
\n\n\t| 2009 | \n\tUberdude | 5-0 | gomad361 | \n\tgomad361 (2d) | morituri (2d) | dexy (1d) | \n
\n\n\t| 2010 | \n\tUberdude | 5-0 | Elin | \n\tElin (3d) | dexy (1d) | gomad361 (2d) | \n
\n\n\t| 2011 | \n\tUberdude | | | \n\tUberdude (6d) | vitality (5d) | Kobajagi (2d) | \n
\n\n\t| 2012 | \n\tnrx | ∗ | Uberdude | \n\tnrx (3d) | tegais (3d) | vitality (5d) | \n
\n\n\t| 2013 | \n\tvitality | 5-0 | nrx | \n\tvitality (5d) | Sadaharu (5d) | wurfmaul (1d) | \n
\n\n\t| 2014 | \n\tvitality | 5-0 | Sadaharu | \n\tvitality (5d) | Sadaharu (5d) | nrx (3d) | \n
\n\n\t| 2015 | \n\tSadaharu | \n\t5-0 | \n\tvitality | \n\tSadaharu (4d) | Staffan (7d) | GreenLeaf (5d) | \n
\n\n\t| 2016 | \n\tmeteor | \n\t4-1 (∗) | \n\tSadaharu | \n\tmicky0427 (6d) | \n\tVladas (6d) | \n\tmeteor (2d) | \n
\n\n\t| 2017 | \n\tSadaharu | \n\t5-0 | \n\tmeteor | \n\tSadaharu (9d) | \n\tsha7 (4d) | \n\tasdffdsaasdffdsa (4d) | \n
\n\n\t| 2018 | \n\tSadaharu | \n\t5-0 (∗) | \n\tbigko | \n\trzhang20877 [9d] | \n\tSadaharu [7d] | \n\tbigko [6d] | \n
\n\n\t| 2019 | \n\t | \n\t | \n\t | \n\tNeandertaler [4d] | \n\tPuffin888 [6d] | \n\tpalusijf [6d] | \n
\n\n\t| 2020 | \n\t | \n\t | \n\t | \n\tNeandertaler [3d] | \n\tau-delà [4d] | \n\tbigko [6d] | \n
\n\n\t| 2021 | \n\t | \n\t | \n\t | \n\tOldManCho [7d] | \n\th1y1chhl [6d] | \n\tsha7 [8d] | \n
\n\n\t| 2022 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 3 | \n\t | \n
\n\n\t| 2023 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 2 | \n\t | \n
\n
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\n\n\t| 2007 | \n\tluke | | | \n\tluke (2d) | dexy (1d) | davos (3d) | \n
\n\n\t| 2008 | \n\tUberdude | ∗ | luke | \n\tUberdude (6d) | KyuT (4d) | gomad361 (2d) | \n
\n\n\t| 2009 | \n\tUberdude | 5-0 | gomad361 | \n\tgomad361 (2d) | morituri (2d) | dexy (1d) | \n
\n\n\t| 2010 | \n\tUberdude | 5-0 | Elin | \n\tElin (3d) | dexy (1d) | gomad361 (2d) | \n
\n\n\t| 2011 | \n\tUberdude | | | \n\tUberdude (6d) | vitality (5d) | Kobajagi (2d) | \n
\n\n\t| 2012 | \n\tnrx | ∗ | Uberdude | \n\tnrx (3d) | tegais (3d) | vitality (5d) | \n
\n\n\t| 2013 | \n\tvitality | 5-0 | nrx | \n\tvitality (5d) | Sadaharu (5d) | wurfmaul (1d) | \n
\n\n\t| 2014 | \n\tvitality | 5-0 | Sadaharu | \n\tvitality (5d) | Sadaharu (5d) | nrx (3d) | \n
\n\n\t| 2015 | \n\tSadaharu | \n\t5-0 | \n\tvitality | \n\tSadaharu (4d) | Staffan (7d) | GreenLeaf (5d) | \n
\n\n\t| 2016 | \n\tmeteor | \n\t4-1 (∗) | \n\tSadaharu | \n\tmicky0427 (6d) | \n\tVladas (6d) | \n\tmeteor (2d) | \n
\n\n\t| 2017 | \n\tSadaharu | \n\t5-0 | \n\tmeteor | \n\tSadaharu (9d) | \n\tsha7 (4d) | \n\tasdffdsaasdffdsa (4d) | \n
\n\n\t| 2018 | \n\tSadaharu | \n\t5-0 (∗) | \n\tbigko | \n\trzhang20877 [9d] | \n\tSadaharu [7d] | \n\tbigko [6d] | \n
\n\n\t| 2019 | \n\t | \n\t | \n\t | \n\tNeandertaler [4d] | \n\tPuffin888 [6d] | \n\tpalusijf [6d] | \n
\n\n\t| 2020 | \n\t | \n\t | \n\t | \n\tNeandertaler [3d] | \n\tau-delà [4d] | \n\tbigko [6d] | \n
\n\n\t| 2021 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 3 | \n\t | \n
\n\n\t| 2022 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 2 | \n\t | \n
\n
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\n\n\t| 2007 | \n\tluke | | | \n\tluke (2d) | dexy (1d) | davos (3d) | \n
\n\n\t| 2008 | \n\tUberdude | ∗ | luke | \n\tUberdude (6d) | KyuT (4d) | gomad361 (2d) | \n
\n\n\t| 2009 | \n\tUberdude | 5-0 | gomad361 | \n\tgomad361 (2d) | morituri (2d) | dexy (1d) | \n
\n\n\t| 2010 | \n\tUberdude | 5-0 | Elin | \n\tElin (3d) | dexy (1d) | gomad361 (2d) | \n
\n\n\t| 2011 | \n\tUberdude | | | \n\tUberdude (6d) | vitality (5d) | Kobajagi (2d) | \n
\n\n\t| 2012 | \n\tnrx | ∗ | Uberdude | \n\tnrx (3d) | tegais (3d) | vitality (5d) | \n
\n\n\t| 2013 | \n\tvitality | 5-0 | nrx | \n\tvitality (5d) | Sadaharu (5d) | wurfmaul (1d) | \n
\n\n\t| 2014 | \n\tvitality | 5-0 | Sadaharu | \n\tvitality (5d) | Sadaharu (5d) | nrx (3d) | \n
\n\n\t| 2015 | \n\tSadaharu | \n\t5-0 | \n\tvitality | \n\tSadaharu (4d) | Staffan (7d) | GreenLeaf (5d) | \n
\n\n\t| 2016 | \n\tmeteor | \n\t4-1 (∗) | \n\tSadaharu | \n\tmicky0427 (6d) | \n\tVladas (6d) | \n\tmeteor (2d) | \n
\n\n\t| 2017 | \n\tSadaharu | \n\t5-0 | \n\tmeteor | \n\tSadaharu (9d) | \n\tsha7 (4d) | \n\tasdffdsaasdffdsa (4d) | \n
\n\n\t| 2018 | \n\t | \n\t | \n\t | \n\trzhang20877 [9d] | \n\tSadaharu [7d] | \n\tbigko [6d] | \n
\n\n\t| 2019 | \n\t | \n\t | \n\t | \n\tNeandertaler [4d] | \n\tPuffin888 [6d] | \n\tpalusijf [6d] | \n
\n\n\t| 2020 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 3 | \n\t | \n
\n\n\t| 2021 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 2 | \n\t | \n
\n
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\n\n\t| 2007 | \n\tluke | | | \n\tluke (2d) | dexy (1d) | davos (3d) | \n
\n\n\t| 2008 | \n\tUberdude | ∗ | luke | \n\tUberdude (6d) | KyuT (4d) | gomad361 (2d) | \n
\n\n\t| 2009 | \n\tUberdude | 5-0 | gomad361 | \n\tgomad361 (2d) | morituri (2d) | dexy (1d) | \n
\n\n\t| 2010 | \n\tUberdude | 5-0 | Elin | \n\tElin (3d) | dexy (1d) | gomad361 (2d) | \n
\n\n\t| 2011 | \n\tUberdude | | | \n\tUberdude (6d) | vitality (5d) | Kobajagi (2d) | \n
\n\n\t| 2012 | \n\tnrx | ∗ | Uberdude | \n\tnrx (3d) | tegais (3d) | vitality (5d) | \n
\n\n\t| 2013 | \n\tvitality | 5-0 | nrx | \n\tvitality (5d) | Sadaharu (5d) | wurfmaul (1d) | \n
\n\n\t| 2014 | \n\tvitality | 5-0 | Sadaharu | \n\tvitality (5d) | Sadaharu (5d) | nrx (3d) | \n
\n\n\t| 2015 | \n\tSadaharu | 5-0 | vitality | \n\tSadaharu (4d) | Staffan (7d) | GreenLeaf (5d) | \n
\n\n\t| 2016 | \n\tmeteor | \n\t4-1 (∗) | \n\tSadaharu | \n\tmicky0427 (6d) | \n\tVladas (6d) | \n\tmeteor (2d) | \n
\n\n\t| 2017 | \n\t | \n\t | \n\t | \n\tSadaharu (9d) | \n\tsha7 (4d) | \n\tasdffdsaasdffdsa (4d) | \n
\n\n\t| 2018 | \n\t | \n\t | \n\t | \n\trzhang20877 [9d] | \n\tSadaharu [7d] | \n\tbigko [6d] | \n
\n\n\t| 2019 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 3 | \n\t | \n
\n\n\t| 2020 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 1 | \n\t | \n
\n
\n\n∗ means the games were finished by timeout or retirement. Old OGS ranks are displayed for cycles before 2015.\n\nNotes: \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":"japanese","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":2979,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2021-03-13T03:00:00Z","players_start":200,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2021-03-13T03:01:25.104743Z","ended":"2023-12-04T05:16:43.649452Z","start_waiting":"2021-03-13T03:00:53.790219Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":270,"ranked":true},{"id":56651,"name":"Honinbo Main Title Tournament 2020","director":{"id":40318,"username":"gamesorry","country":"cn","icon":"https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2004.4188438214221,"deviation":67.71437067217448,"volatility":0.06015576961047741}},"ranking":31.014313855840236,"professional":false,"ui_class":"supporter"},"description":"Honinbo Main Title Tournament 2020\n\nTitle Holder:\nSadaharu [Honinbo] x1\n\nHall of Fame:\n\n\n\t| Year | \n\tTitle Match Winner | \n\tScore | \n\tTitle Match Runner-up | \n\tTitle Tournament Winner | \n\tTitle Tournament Runner-up | \n\tTitle Tournament 3rd Place | \n
\n\n\t| 2007 | \n\tluke | | | \n\tluke (2d) | dexy (1d) | davos (3d) | \n
\n\n\t| 2008 | \n\tUberdude | ∗ | luke | \n\tUberdude (6d) | KyuT (4d) | gomad361 (2d) | \n
\n\n\t| 2009 | \n\tUberdude | 5-0 | gomad361 | \n\tgomad361 (2d) | morituri (2d) | dexy (1d) | \n
\n\n\t| 2010 | \n\tUberdude | 5-0 | Elin | \n\tElin (3d) | dexy (1d) | gomad361 (2d) | \n
\n\n\t| 2011 | \n\tUberdude | | | \n\tUberdude (6d) | vitality (5d) | Kobajagi (2d) | \n
\n\n\t| 2012 | \n\tnrx | ∗ | Uberdude | \n\tnrx (3d) | tegais (3d) | vitality (5d) | \n
\n\n\t| 2013 | \n\tvitality | 5-0 | nrx | \n\tvitality (5d) | Sadaharu (5d) | wurfmaul (1d) | \n
\n\n\t| 2014 | \n\tvitality | 5-0 | Sadaharu | \n\tvitality (5d) | Sadaharu (5d) | nrx (3d) | \n
\n\n\t| 2015 | \n\tSadaharu | 5-0 | vitality | \n\tSadaharu (4d) | Staffan (7d) | GreenLeaf (5d) | \n
\n\n\t| 2016 | \n\tTBA: Sadaharu | \n\tvs | \n\tmicky0427 | \n\tmicky0427 (6d) | \n\tVladas (6d) | \n\tmeteor (2d) | \n
\n\n\t| 2017 | \n\t | \n\t | \n\t | \n\tSadaharu (9d) | \n\tsha7 (4d) | \n\tasdffdsaasdffdsa (4d) | \n
\n\n\t| 2018 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 3 | \n\t | \n
\n\n\t| 2019 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 1 | \n\t | \n
\n
\n\n∗ means the games were finished by timeout or retirement. Old OGS ranks are displayed for cycles before 2015.\n\nNote: 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.","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","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":2979,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2020-04-07T04:00:00Z","players_start":150,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2020-04-07T04:01:47.346136Z","ended":"2022-11-26T07:43:29.506222Z","start_waiting":"2020-04-07T04:00:33.425642Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":287,"ranked":true},{"id":48518,"name":"Honinbo Main Title Tournament 2019","director":{"id":40318,"username":"gamesorry","country":"cn","icon":"https://secure.gravatar.com/avatar/801cba34b77e0105326c402cc482cb09?s=64&d=retro","ratings":{"version":5,"overall":{"rating":2004.4188438214221,"deviation":67.71437067217448,"volatility":0.06015576961047741}},"ranking":31.014313855840236,"professional":false,"ui_class":"supporter"},"description":"Honinbo Main Title Tournament 2019\n\nTitle Holder:\nvitality [Honinbo] x2\n\nHall of Fame:\n\n\n\t| Year | \n\tTitle Match Winner | \n\tScore | \n\tTitle Match Runner-up | \n\tTitle Tournament Winner | \n\tTitle Tournament Runner-up | \n\tTitle Tournament 3rd Place | \n
\n\n\t| 2007 | \n\tluke | | | \n\tluke (2d) | dexy (1d) | davos (3d) | \n
\n\n\t| 2008 | \n\tUberdude | ∗ | luke | \n\tUberdude (6d) | KyuT (4d) | gomad361 (2d) | \n
\n\n\t| 2009 | \n\tUberdude | 5-0 | gomad361 | \n\tgomad361 (2d) | morituri (2d) | dexy (1d) | \n
\n\n\t| 2010 | \n\tUberdude | 5-0 | Elin | \n\tElin (3d) | dexy (1d) | gomad361 (2d) | \n
\n\n\t| 2011 | \n\tUberdude | | | \n\tUberdude (6d) | vitality (5d) | Kobajagi (2d) | \n
\n\n\t| 2012 | \n\tnrx | ∗ | Uberdude | \n\tnrx (3d) | tegais (3d) | vitality (5d) | \n
\n\n\t| 2013 | \n\tvitality | 5-0 | nrx | \n\tvitality (5d) | Sadaharu (5d) | wurfmaul (1d) | \n
\n\n\t| 2014 | \n\tvitality | 5-0 | Sadaharu | \n\tvitality (5d) | Sadaharu (5d) | nrx (3d) | \n
\n\n\t| 2015 | \n\tOngoing: vitality | 0-2 | Sadaharu | \n\tSadaharu (4d) | Staffan (7d) | GreenLeaf (5d) | \n
\n\n\t| 2016 | \n\t | \n\t | \n\t | \n\tmicky0427 (6d) | \n\tVladas (6d) | \n\tmeteor (2d) | \n
\n\n\t| 2017 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 3 | \n\t | \n
\n\n\t| 2018 | \n\t | \n\t | \n\t | \n\t | \n\tOngoing: Round 2 | \n\t | \n
\n
\n\n∗ means the games were finished by timeout or retirement. Old OGS ranks are displayed for cycles before 2015.","schedule":null,"title":null,"tournament_type":"s_mcmahon","handicap":0,"rules":"japanese","time_per_move":93120,"time_control_parameters":{"system":"fischer","time_control":"fischer","speed":"correspondence","pause_on_weekends":false,"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":2979,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png"},"auto_start_on_max":false,"time_start":"2019-06-15T07:00:00Z","players_start":150,"first_pairing_method":"strength","subsequent_pairing_method":"strength","min_ranking":5,"max_ranking":38,"analysis_enabled":true,"exclusivity":"open","started":"2019-06-15T07:01:44.178100Z","ended":"2021-08-01T16:27:36.542345Z","start_waiting":"2019-06-15T07:00:11.758558Z","board_size":19,"active_round":null,"icon":"https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png","player_count":184,"ranked":true}]}