23-year-old guide Temur Kurdiani made the first solo ascent of the mixed 5A/M5+ route to the 4,869-meter summit, tackling 80-degree ice and vertical granite in just 4 hours.
According to information from mountain.ru and planetmountain.com: 23-year-old guide and alpinist Temur Kurdiani completed a solo first ascent of a route. The line follows steep, mixed terrain, and the climber graded the difficulty at 5A/M5+. Starting at 4000 meters, the ascent climbs the wall to 4700, where it joins the classic route all the way to the summit at 4869 m. The climb took just 4 hours, despite encountering sections of 80-degree ice and vertical granite.  via the southwest wall is technically challenging and requires good physical fitness.
Katyn 58 to the S. wall I. Kudinov 12.08–14.08 11.08 9.08 ▲10.08
Description of the ascent route to the summit Main Dzhanga via the NE buttress and ridge, with recommendations for navigating challenging sections and organizing overnight stays.
Katyn-Tau, NE ridge – 4B cat. diff. The initial bivouac is on the Bezengi glacier under the base of the NE counterfort. From the bivouac, cross the bergschrund via an avalanche deposit to the left of the counterfort and move up the snowy slope 400 m to the right of the avalanche chute, then traverse to the right under the rocks of the counterfort and ascend 80 m up a rocky couloir onto the counterfort. Further: Keep to the left slopes Move up through simple rocks alternating with snowy sections Proceed along the snowy slope to the "cushion" 6–7 hours from the bivouac. An overnight stay can be organized on the "cushion". The initial bivouac is on the ridge at the beginning of the right-bank moraine of the Eastern branch of the Bezengi glacier. From the bivouac:
Description of the route through the northwest wall of Chernaya Bezymyanka climbed by a team led by A. Naumov.
Northwest wall of Черной Незнакомки (photo from under the wall) — the route of our team — the route of A. Naumov's group