The AGA City League is an American Go Association (AGA) Go tournament in which teams from various cities compete against each other in a league system, on the Pandanet server in the "AGA City League" room.
The teams consist of up to five players, of whom three are selected to play in each round.
The current rules are listed on Pandanet.
Winners of League A SeasonYearWinner12013Los Angeles22014Vancouver32015Los Angeles42016Vancouver52017Vancouver62018New York City72019New York City82020New York City92021New York City102022Chicago112023Vancouver122024New York City132025New York City142026New York City
The first AGA City League A in 2013 The matches took place across 4 divisions (A to D), in the first half of 2013.AGA City League 2013
Round 1 January 26, 2013
New York City 1 – 2 Los AngelesZhi Yuan (Andy) Liu0-1Beogmun ChoZhaonian Chen1-0Seung Hyun HongWilliam Lockhart0-1Curtis Tang
Boston 1 – 2 Greater WashingtonHuiren Yang0-1Jie LiJie Liang0-1Eric LuiYunzhe Zhang1-0Yuan Zhou
Vancouver, BC 2 – 1 Seattle 1Zi Yang (Matthew) Hu1-0Dong Baek KimDavid Lu0-1Edward KimTianyu (Bill) Lin1-0Ho Son
Round 2 February 24, 2013
Los Angeles 2 – 1 VancouverBeogmun Cho1-0Zi Yang (Matthew) HuDaniel (Dae Hyuk) Ko0-1Tianyu (Bill) LinCurtis Tang1-0Qi Zheng
Boston 2 – 1 New York CityHuiren Yang0-1Zhi Yuan (Andy) LiuJie Liang1-0Zhaonian ChenYunzhe Zhang1-0William Lockhart
Greater Washington 2 – 1 Seattle 1Daniel Chou1-0Dong Baek KimEric Lui1-0Edward KimYuan Zhou0-1Ho Son
Round 3 March 17, 2013
Greater Washington 1 – 2 Los Angeles Jie Li 0-1 Beogmun Cho Eric Lui 1-0 Daniel (Dae Hyuk) Ko Yuan Zhou 0-1 Curtis Tang
Seattle 1 1 – 2 Boston Dong Baek Kim 0-1 Huiren Yang Edward Kim 0-1 Jie Liang Ho Son 1-0 Yunzhe Zhang
Vancouver 1 – 1 New York City Zi Yang (Matthew) Hu vs Zhi Yuan (Andy) Liu Tianyu (Bill) Lin 0-1 Zhaonian Chen Qi Zheng 1-0 Yingzhi Qian
Round 4 March 31, 2013
Los Angeles 1 – 2 Seattle 1 Beogmun Cho 1-0 Dong Baek Kim Daniel (Dae Hyuk) Ko 0-1 Ho Son Curtis Tang 0-1 Sung-Chui Cho
Boston 3 – 0 Vancouver, BC Huiren Yang 1-0 Zi Yang (Matthew) Hu Jie Liang 1-0 Tianyu (Bill) Lin Yunzhe Zhang 1-0 David Lu
New York City 2 – 1 Greater Washington Zhi Yuan (Andy) Liu 1-0 Daniel Chou Zhaonian Chen 1-0 Eric Lui William Lockhart 0-1 Yuan Zhou
Round 5 April 28, 2013
Los Angeles 3 – 0 Boston Beogmun Cho 1-0 Huiren Yang Daniel (Dae Hyuk) Ko 1-0 Jie Liang Curtis Tang 1-0 Yunzhe Zhang
Greater Washington 3 – 0 Vancouver, BC Jie Li 1-0 Zi Yang (Matthew) Hu Eric Lui 1-0 Tianyu (Bill) Lin Yuan Zhou 1-0 Qi Zheng
Seattle 1 1 – 2 New York City Dong Baek Kim 0-1 Zhi Yuan (Andy) Liu Sung-Chui Cho 0-1 Zhaonian Chen Ho Son 1-0 William Lockhart
Round 6 May 12, 2013
Vancouver, BC 2 – 1 Los Angeles Qi Zheng 0-1 Beogmun Cho Tianyu (Bill) Lin 1-0 Seung Hyun Hong David Lu 1-0 Curtis Tang
Boston 1 – 2 Seattle 1 Huiren Yang 1-0 Dong Baek Kim Jie Liang 0-1 Edward Kim Yunzhe Zhang 0-1 Ho Son
Greater Washington 3 – 0 New York City Daniel Chou 1-0 Zhi Yuan (Andy) Liu Eric Lui 1-0 Zhaonian Chen Yuan Zhou 1-0 William Lockhart
Round 7 May 26, 2013
Seattle 1 1 – 2 Los Angeles Dong Baek Kim 0-1 Beogmun Cho Edward Kim 0-1 Daniel (Dae Hyuk) Ko Ho Son 1-0 Curtis Tang
New York City 2 – 1 Boston Zhi Yuan (Andy) Liu 1-0 Huiren Yang Zhaonian Chen 1-0 Jie Liang Yingzhi Qian 0-1 Yunzhe Zhang
Vancouver, BC 2 – 1 Greater Washington Qi Zheng 1-0 Daniel Chou Tianyu (Bill) Lin 1-0 Eric Lui David Lu 0-1 Yuan Zhou
Round 8 June 16, 2013
Los Angeles 2 – 1 New York City Beogmun Cho 1-0 Zhi Yuan (Andy) Liu Daniel (Dae Hyuk) Ko 0-1 Zhaonian Chen Curtis Tang 1-0 William Lockhart
Greater Washington 3 – 0 Boston Jie Li 1-0 Huiren Yang Eric Lui 1-0 Jie Liang Yuan Zhou 1-0 Yunzhe Zhang
Seattle 1 1 – 2 Vancouver, BC Dong Baek Kim 0-1 Qi Zheng Edward Kim 0-1 Tianyu (Bill) Lin Ho Son 1-0 David Lu
Round 9 June 30, 2013
Greater Washington 1 – 2 Los Angeles Daniel Chou 0-1 Beogmun Cho Eric Lui 1-0 Daniel (Dae Hyuk) Ko Yuan Zhou 0-1 Seung Hyun Hong
Vancouver, BC 0 – 3 Boston Qi Zheng 0-1 Huiren Yang Tianyu (Bill) Lin 0-1 Jie Liang David Lu 0-1 Yunzhe Zhang
New York City 0 – 3 Seattle 1 Zhi Yuan (Andy) Liu 0-1 Dong Baek Kim Zhaonian Chen 0-1 Edward Kim William Lockhart 0-1 Ho Son
Round 10 July 14, 2013
Boston 0 – 3 Los Angeles Huiren Yang 0-1 Beogmun Cho Jie Liang 0-1 Daniel (Dae Hyuk) Ko Yunzhe Zhang 0-1 Seung Hyun Hong
Seattle 1 2 – 1 Greater Washington Dong Baek Kim 0-1 Jie Li Sung-Chui Cho 1-0 Eric Lui Ho Son 1-0 Yuan Zhou
New York City 0 – 2 Vancouver, BC Zhi Yuan (Andy) Liu vs Zi Yang (Matthew) Hu Zhaonian Chen (zchen) 0-1 Tianyu (Bill) Lin William Lockhart 0-1 David Lu
Final Rank Team Win Lose Game Win Los Angeles 8 2 20 Vancouver, BC 5 4 12 Greater Washington 5 5 18 Seattle 1 4 6 15 Boston 4 6 13 New York City 3 6 10
The Second AGA City League A in 2014 The matches took place across 3 divisions (A to C), in the first half of 2014.AGA City League 2014
Round 1 January 25, 2014
Los Angeles 1 – 2 BostonBeogmun Cho 0-1 Huiren YangSeung Hyun Hong 0-1 Jie LiangAndrew Lu 1-0 Yunzhe Zhang
Greater Washington 3 – 0 Toronto, ONEric Lui 1-0 Xiaofei DengJie Li 1-0 Tiger GongYuan Zhou 1-0 Sarah Yu
Canwa Vancouver 2 – 1 SeattleTianyu (Bill) Lin 0-1 Ximeng YuJuyong Koh 1-0 Ho SonRyan Li 1-0 Momoko Tsutsui
Round 2 February 22, 2014
Los Angeles 1 – 2 Greater WashingtonBeogmun Cho 0-1 Eric LuiSeung Hyun Hong 0-1 Jie LiDaniel (Dae Hyuk) Ko 1-0 Yuan Zhou
Canwa Vancouver 3 – 0 BostonTianyu (Bill) Lin 1-0 Huiren YangJuyong Koh 1-0 Jie LiangRyan Li 1-0 Yunzhe Zhang
Seattle 3 – 0 Toronto, ONXimeng Yu 1-0 Xiaofei DengHo Son 1-0 Tiger GongDong Baek Kim 1-0 Sarah Yu
Round 3 March 29, 2014
Los Angeles 1 – 2 SeattleBeogmun Cho 0-1 Ximeng YuSeung Hyun Hong 0-1 Ho SonDaniel (Dae Hyuk) Ko 1-0 Dong Baek Kim
Toronto, ON 0 – 3 Canwa Vancouver Xiaofei Deng 0-1 Tianyu (Bill) Lin Tiger Gong 0-1 Juyong Koh Sarah Yu 0-1 Ryan Li
Boston 1 – 2 Greater Washington Huiren Yang 0-1 Eric Lui Jie Liang 1-0 Jie Li Yunzhe Zhang 0-1 Yuan Zhou
Round 4 April 26, 2014
Los Angeles 3 – 0 Toronto, ON Beogmun Cho 1-0 Xiaofei Deng Seung Hyun Hong 1-0 Tiger Gong Andrew Lu 1-0 Sarah Yu
Boston 1 – 2 Seattle Huiren Yang 0-1 Ximeng Yu Jie Liang 0-1 Ho Son Yunzhe Zhang 1-0 Momoko Tsutsui
Greater Washington 1 – 2 Canwa Vancouver Eric Lui 0-1 Tianyu (Bill) Lin Jie Li 1-0 Juyong Koh Yuan Zhou 0-1 Ryan Li
Round 5 May 17, 2014
Los Angeles 0 – 2 Canwa Vancouver Beogmun Cho - Tianyu (Bill) Lin Seung Hyun Hong 0-1 Juyong Koh Daniel (Dae Hyuk) Ko 0-1 Ryan Li
Seattle 2 – 1 Greater Washington Ximeng Yu 1-0 Eric Lui Ho Son 1-0 Jie Li Momoko Tsutsui 0-1 Yuan Zhou
Toronto, ON 0 – 3 Boston Xiaofei Deng 0-1 Huiren Yang Tiger Gong 0-1 Jie Liang Sarah Yu 0-1 Yunzhe Zhang
Final Rank Team Win Lose Rank Canwa Vancouver 5 0 1 Seattle 4 1 2 Greater Washington 3 2 3 Boston 2 3 4 Los Angeles 1 4 5 Toronto, ON 0 5 6
The Third AGA City League A in 2015 The matches took place across 3 divisions (A to C), between November 23, 2014, and April 26, 2015.AGA City League 2015
Round 1 November 23, 2014
Boston 2 – 1 Canwa Vancouver Xianda Lan 1-0 Tianyu (Bill) Lin Huiren Yang 0-1 Ryan Li Jie Liang 1-0 Juyong Koh
San Francisco 1 – 2 Greater Washington Hugh Zhang 0-1 Tim Zurui Song Jeremy Chiu 0-1 Eric Lui Matthew Burrall 1-0 Yuan Zhou
Seattle 0 – 3 Los Angeles Ximeng Yu 0-1 Mark Lee Ho Son 0-1 Beogmun Cho Edward Kim 0-1 Daniel (Dae Hyuk) Ko
Round 2 January 25, 2015
Boston 2 – 1 Los Angeles Xianda Lan 1-0 Mark Lee Huiren Yang 0-1 Beogmun Cho Jie Liang 1-0 Daniel (Dae Hyuk) Ko
Greater Washington 3 – 0 Seattle Tim Zurui Song 1-0 Ximeng Yu Eric Lui 1-0 Ho Son Jie Li 1-0 Edward Kim
Canwa Vancouver 3 – 0 San Francisco Tianyu (Bill) Lin 1-0 Hugh Zhang Ryan Li 1-0 Jeremy Chiu Juyong Koh 1-0 Matthew Burrall
Round 3 February 22, 2015
Boston 2 – 1 San Francisco Xianda Lan 0-1 Hugh Zhang Huiren Yang 1-0 Jeremy Chiu Jie Liang 1-0 Matthew Burrall
Seattle 2 – 1 Canwa Vancouver Ximeng Yu 1-0 Tianyu (Bill) Lin Ho Son 1-0 Ryan Li Edward Kim 0-1 Juyong Koh
Los Angeles 2 – 1 Greater Washington Mark Lee 1-0 Tim Zurui Song Beogmun Cho 1-0 Eric Lui Daniel (Dae Hyuk) Ko 0-1 Jie Li
Round 4 March 29, 2015
Boston 0 – 3 Greater Washington Xianda Lan 0-1 Tim Zurui Song Huiren Yang 0-1 Eric Lui Jie Liang 0-1 Jie Li
Canwa Vancouver Los Angeles Tianyu (Bill) Lin 0-1 Mark Lee Ryan Li 0-1 Beogmun Cho Juyong Koh 0-1
San Francisco 0 – 3 Seattle Matthew Burrall 0-1 Ximeng Yu Jeremy Chiu 0-1 Ho Son Louis Abronson 0-1 Edward Kim
Round 5 April 26, 2015
Boston 2 – 1 Seattle Xianda Lan 1-0 Ximeng Yu Huiren Yang 1-0 Ho Son Jie Liang 0-1 Peter Nelson
Los Angeles 3 – 0 San Francisco Mark Lee 1-0 Hugh Zhang Beogmun Cho 1-0 Jeremy Chiu Daniel (Dae Hyuk) Ko 1-0 Matthew Burrall
Greater Washington 3 – 0 Canwa Vancouver Tim Zurui Song 1-0 Tianyu (Bill) Lin Eric Lui 1-0 Ryan Li Jie Li 1-0 Michael Ma
Final Rank Team Win Lose Game Win Game Lose Los Angeles 4 1 12 3 Greater Washington 4 1 12 3 Boston 4 1 8 7 Seattle 1 2 3 6 9 Canwa Vancouver 1 1 4 5 10 San Francisco 1 0 5 2 13
The Fourth AGA City League A in 2016 The matches took place across 3 divisions (A to C), between October 18, 2015, and May 22, 2016.AGA City League 2016
Round 1 October 18, 2015
Vancouver, BC 3 – 0 Princeton W Hanchen Zhang 1 dan pro W+Resign B Zhaonian Chen 8 dan B Ryan Li 7 dan B+Resign W Ricky Zhao 7 dan W Tianyu (Bill) Lin 7 dan W+Forfeit B Andrew Huang 7 dan
Seattle 1 2 – 0 Vancouver 2 B Ho Son 7 dan B+Resign W David Lu 6 dan B Edward Kim 7 dan vs W Yan Song Zhu 6 dan W Peter Nelson 5 dan W+Resign B Roy Tong 5 dan
Greater Washington 2½ – ½ Bay Area W Tim Zurui Song 1 dan pro W+Resign B Xiaotian Hu 7 dan B Eric Lui 8 dan B+5.5 W Qucheng Gong 8 dan W Yuan Zhou 7 dan Jigo B Aaron Ye 7 dan
Boston 3 – 0 Los Angeles W Xianda Lan 6 dan W+Forfeit B Beogmun Cho 9 dan B Jie Liang 8 dan B+Resign W Daniel (Dae Hyuk) Ko 8 dan W Huiren Yang 1 dan pro W+Forfeit B Seung Hyun Hong 7 dan
Round 2 November 15, 2015
Vancouver 2 0 – 2 Vancouver, BC W David Lu B+Resign B Hanchen Zhang B Yan Song Zhu vs W Ryan Li W Roy Tong B+Resign B Tianyu (Bill) Lin
Princeton 2 – 1 Bay Area W Zhaonian Chen W+8.5 B Qucheng Gong B Ricky Zhao B+Forfeit W Xiaotian Hu W Andrew Huang B+Resign B Aaron Ye
Seattle 1 0 – 3 Los Angeles W Ho Son B+6.5 B Beogmun Cho B Edward Kim W+Resign W Daniel (Dae Hyuk) Ko W Peter Nelson B+Resign B Seung Hyun Hong
Greater Washington 3 – 0 Boston W Tim Zurui Song W+Forfeit B Xianda Lan B Eric Lui B+13.5 W Jie Liang W Mengchen Zhang W+Resign B Huiren Yang
Round 3 January 24, 2016
Vancouver, BC 2 – 1 Bay Area W Hanchen Zhang W+Resign B Qucheng Gong B Ryan Li W+0.5 W Xiaotian Hu W Tianyu (Bill) Lin W+Resign B Aaron Ye
Vancouver 2 0 – 3 Los Angeles W David Lu B+Resign B Mark Lee B Melissa Zhang W+Resign W Seung Hyun Hong W Roy Tong B+24.5 B Daniel (Dae Hyuk) Ko
Princeton 1 – 2 Boston W Zhaonian Chen B+Resign B Xianda Lan B Ricky Zhao B+15.5 W Jie Liang W Andrew Huang B+13.5 B Huiren Yang
Seattle 1 0 – 3 Greater Washington W Ho Son B+Resign B Tim Zurui Song B Edward Kim W+Resign W Eric Lui W Sung-Chui Cho B+Resign B Mengchen Zhang
Round 4 February 21, 2016
Los Angeles 2 – 1 Vancouver, BC W Mark Lee W+Resign B Hanchen Zhang B Beogmun Cho B+1.5 W Ryan Li W Daniel (Dae Hyuk) Ko B+Time B Tianyu (Bill) Lin
Bay Area 2 – 1 Boston W Qucheng Gong W+Forfeit B Xianda Lan B Xiaotian Hu B+Resign W Jie Liang W Aaron Ye B+Resign B Huiren Yang
Vancouver 2 0 – 3 Greater Washington W David Lu B+Resign B Tim Zurui Song B Melissa Zhang W+Resign W Eric Lui W Roy Tong B+Resign B Mengchen Zhang
Princeton 1 – 2 Seattle 1 W Zhaonian Chen W+7.5 B Ho Son B Ricky Zhao W+Time W Edward Kim W Andrew Huang B+Forfeit B Peter Nelson
Round 5 March 20, 2016
Vancouver, BC 3 – 0 Boston W Hanchen Zhang W+6.5 B Jue Wang B Ryan Li B+Resign W Jie Liang W Tianyu (Bill) Lin W+0.5 B Huiren Yang