← Oberbank Challenger Open 2026 · Round 9Ye, Zhanting K. vs Aumueller, Naum, Round 9, Oberbank Challenger Open 2026Ye, Zhanting K.2007 · IRL½–½Aumueller, Naum2179 · GER23 Aug, 8:15← Board 11Board 12 of 20Board 13 →