Individual Calculations August 2013
 Surya, Narayana.m  Total change: -7.65  Rating chartPersonal card
 2nd Surat Open International FIDE Rated Chess Tournament ( Surat, Gujarat IND 2013-06-16
RcRownchangeKK*chgGame
 1820 1982 6.50 10 -0.51 15 -7.65 
  Vikrant, Jangra 1582  * IND1.0010.08151.20 
  Vijay, Oza 1706 IND1.0010.17152.55 
  Pavit, Singh 1829 IND1.0010.30154.50 
  Patil, Jitendra 1886 IND1.0010.37155.55 
  Yashpal, Arora 1936 IND0.001-0.5615-8.40 
  Chandrasekhar, M K 1831 IND1.0010.30154.50 
  Dharmendra, Mojidra 1863 IND0.501-0.1615-2.40 
  Aishwin, Daniel 1859 IND0.501-0.1715-2.55 
  Anchit, Vyas 1882 IND0.501-0.1415-2.10 
  Vikesh, Nandan Kumar 1830 IND0.001-0.7015-10.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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