Chromosome X 9a (8c+) by Alexander Rohr

Alexander Rohr, who previously has done four 9a, has done Chromosome X in Charmey giving it a personal grade of 8c+. "Unfortunately fell in the last hard move in my second go and again in try 3 and 4 yesterday..... 2 degrees is just too cold! Did it first try today.... Never 9a but a good route and a cool resistant style on small holds..." In regards the two different sequences to the right by FA Pirmin Bertle and first repeater Illya Bakhmet-Smolenskyi used to the left, Alexander found a method in between. He also says that Chromosome Y, which Adam Ondra flashed, feels harder.