
11 August 2018
8c and 8b+' by Chaehyeon Seo (14)
Chaehyun Seo, who last week did her first 9a, has done Wacka Flocka 8c and the two 8b+'in Rifle; Simply redlined and Zulu. In the 8a ranking game, the 14 year old is #2.
Chaehyeon's father, Jungkuk was #10 in an Ice WC in 2015 and in 2016 he did an 8b+ in Red River Gorge. Back home in Korea, he is a youth trainer in his own gym in Korea. Her mother, Chigon is also an 8a climber and has participated in some World Cups.
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Jorge Diaz-Rullo reports on Instagram that he has made the first ascent of Cafe Colombia in Margalef. At 27, heโs already stacked four 9b+ sends and now heโs adโฆ
26 January 2026
Sean Bailey FAโs Duality of Man (9c)
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Seo made her fโฆ
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22 September 2021
Seo's remarkable stats - best ever in IFSC
Being 15-years-old, Chaehyun Seo from Korea did her debut in the Lead World Cup, getting the silver after Janja Garnbret. The following four WCs in 2019, still โฆ
20 July 2021
Chaehyun Seo is the biggest Olympic outsider
Janja Garnbret is the big favourite to win the gold in Tokyo. Based on some 2000 8a user predictions, 85 % believe Janja to win. The only threats, based on the โฆ
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Chaehyeon Seo onsights Fish Eye (8c) and does 9a
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Seo made her fโฆ
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Jorge Diaz-Rullo reports on Instagram that he has made the first ascent of Cafe Colombia in Margalef. At 27, heโs already stacked four 9b+ sends and now heโs adโฆ
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Ondra flashes 3*8C in two weeks
โI stopped focusing on competition bouldering after last yearโs World Cup in Prague, partly because I can already feel it on my body, especially in my shoulders. The modern competition style, with a lot of jumping from one hold to another, is very demanding for the shoulders.
Outdoor bouldering isโฆ
26 January 2026
Sean Bailey FAโs Duality of Man (9c)
Sean Bailey reports on Instagram that he has done the first ascent of Duality of Man (9c) in Dry Canyon. โ After four total years and three seasons of climbing,โฆ




