Individual Calculations January 2010
 Satyajit, Kundu  Total change: 9.60  Rating chartPersonal card
 21st The Telegraph SCHOOLS' CHESS CHAMPIONSHIP 2009 Gorky Sadan, Kolkata, India IND 2009-12-01
RcRownchangeKK*chgGame
 1981 2185 6.50 8 0.64 15 9.60 
  Rittick, Purakait 1785  * IND1.0010.08151.20 
  Agnihotri, Ghosh 1785  * IND1.0010.08151.20 
  Iyer, Vishal 1907 IND0.501-0.3315-4.95 
  Majumdar, Chandrasish 2051 IND1.0010.32154.80 
  Bose, Sayan 1958 IND1.0010.21153.15 
  Prince, Bajaj c2152 IND1.0010.45156.75 
  Aditya, Chakraborty 1918 IND1.0010.18152.70 
  Das, Sayantan f2294 IND0.001-0.3515-5.25 
 * 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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