Top 50 users from Columbia University Rank User Country Subdivision Score [?] 1 Yongwhan Lim United States New York 1071.7 2 Haomin Long China Guangdong 196.8 3 Amit Bhat United States New York 195.8 4 Vincent Lin United States Virginia 191.6 5 Zhenjia Xu United States New York 179.3 6 Peilin Zhong China Hunan 134.6 7 Aditya Shah United States 128.3 8 Bicheng Gao China Zhejiang 123.9 9 Ying Sheng China Jiangxi 108.2 10 Luyu Li China Beijing 74.5 11 Kevin Yang United States 61.6 12 Hrishikesh Vaidya India Telangana 48.2 13 Amit Bhat India Karnataka 46.5 14 Sachin Kelkar India Uttarakhand 44.8 15 Shrihan Pasikanti United States New York 37.5 16 Matthew Jacobs United States New York 36.3 17 Nana Pang China Guangdong 34.4 18 Alex Yao United States New York 33.1 19 Shyam Pandya United States New York 29.2 20 Basile Van Hoorick United States New York 21.5 21 Hengjie Zhang China Zhejiang 20.7 22 Chengyu Lin United States New York 20.6 23 Syed Sarfaraz Akhtar United States New York 17.1 24 Shyam Pandya India Gujarat 14.9 25 Daniel Juho Lee 13.5 26 Ziao Wang United States New York 13.3 27 Sergio Ramirez Fiji 13.2 28 James Zhang China Beijing 12.8 29 Victor Cortez Crocia Barros Brazil Pernambuco 11.8 30 Andrew King United States New York 9.5 31 Zhengjie Miao China 8.8 32 Phong Pham United States New York 8.7 33 Da Tang China Beijing 8.3 34 Jacob Shiers United States New York 7.6 35 Steven Fantin United States 7.4 36 Kailash Meiyappan India Tamil Nadu 7.3 37 Kedar Gangopadhyay United States New York 6.6 38 Takuya Wakayama Japan 6.5 39 Karthik Rajaraman Iyer United States New York 5.9 40 Ashish Maheshwari United States New York 5.6 41 Tiezheng Li China Jilin 5.3 42 William Zheng 4.9 43 Frank Spano United States New York 4.8 44 Anindya Shankar Bhandari United States New York 4.6 45 Peter Choi United States New York 4.5 46 Udai Nagpal United States New York 4.2 47 Ruiqi Zhong United States New York 3.8 48 Jonathan Sanabria United States New York 3.6 49 Michail Oikonomou United States New York 3.4 50 Clyde Bazile United States New York 2.6 Last updated at 15:42:12 CEST