Concorso Viotti https://validator.w3.org/feed/docs/rss2.html Monica Zhang Geonwoo Yi Yoonji Yeo Suah Ye Yundi Xu Jiapeng Wang Jiapeng Wang Yangting Wang Deren Wang Yuto Takezawa Jun Shimada Jansen Ryser Yeondong Park Geunpyo Park Wenyuan Pan Marco Ottaviani Shion Ota Yukai Zhu Jacky Xiaoyu Zhang Maya Oganyan Povilas Norkunas Yuya Nishimoto Yuna Nakagawa Wanqiao Mu Daniele Martinelli YiCai Liu Chenchen Liu Yongqiu Liu Shuailin Li Zhexiang Li Linda Lee Linda Lee Geonhee Lee Taeeun Kim Hayoung Kim Kangtae Kim Sunah Kim Takehira Kamogawa Jooyeon Ka Shengen Jin Kennosuke Iizuka Kennosuke Iizuka Yuta Kakeya Yuta Kakeya About CHI SIAMO Young-Ho Shin Young-Ho Shin The Competitors 2026 I Concorrenti 2026