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Games Between Two Players
Ko Iso
(3 win; 4 loss) vs.
Yu Zhengqi
Game Date and Game Description
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White
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[2021-09-02] 77th Japanese Honinbo, last preliminary
Ko Iso 9p
Yu Zhengqi 8p
W+R
[2018-11-15] 74th Japanese Honinbo, league
Yu Zhengqi 8p
Ko Iso 8p
B+R
[2018-08-30] 43rd Japanese Kisei, league A
Ko Iso 8p
Yu Zhengqi 7p
W+R
[2018-01-18] 43rd Japanese Meijin, league
Yu Zhengqi 7p
Ko Iso 8p
W+R
[2017-10-19] 73rd Japanese Honinbo, league
Yu Zhengqi 7p
Ko Iso 8p
W+R
[2016-12-05] 42nd Japanese Meijin, league
Yu Zhengqi 7p
Ko Iso 8p
W+R
[2015-08-24] 63rd Japanese Oza, semi-final
Ko Iso 8p
Yu Zhengqi 7p
W+2.5
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