Problem Solvers' Hall of Fame
Top users in institution: NSFZ

RANK CC NAME CLASSICAL CHALLENGE SCORE
1 sevenkplus 189.8 (348) 7.6 (1) 197.3   
2 本ID已作废 2.1 (30) 0.0 (0) 2.1   
3 liu mengyun 0.0 (2) 0.0 (0) 0.0   
3 expert971 0.0 (1) 0.0 (0) 0.0