Individual Calculations January 2009
 Abishek, T K S  Total change: -14.00  Rating chartPersonal card
 22nd National Under 13 Boys Chess Championship 2008 Vellore Institute of Technology, Vellore, Tamilnadu, India IND 2008-11-14
RcRownchangeKK*chgGame
 1889 1742 1.00 5 -0.56 25 -14.00 
  G, Akash 2054 IND0.001-0.1425-3.50 
  Nishvin, J 1841 IND0.001-0.3625-9.00 
  Amish, Kushal G 1838 IND1.0010.632515.75 
  Ganesh, R 1822 IND0.001-0.3925-9.75 
  Varun, V 1891 IND0.001-0.3025-7.50 

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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