Individual Calculations January 2009
 Kaushlendra, Kumar  Total change: -8.25  Rating chartPersonal card
 The Telegraph School Chess Championship 2008 Gorky Sadan,Kolkata,India IND 2008-09-02
RcRownchangeKK*chgGame
 1833 1981 3.50 6 -0.55 15 -8.25 
  Poulasta, Kar 1752 IND1.0010.21153.15 
  Satyajit, Kundu 2161 IND0.001-0.2615-3.90 
  Akshay, Khator 1729 IND0.501-0.3115-4.65 
  Samrat, Ghorai 1975 IND0.501-0.0115-0.15 
  Sumit, Kumar 1748 IND0.501-0.2915-4.35 
  Saikat, Dutta 1631 IND1.0010.11151.65 

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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