Individual Calculations May 2012
 Vikram, G  Total change: 13.35  Rating chartPersonal card
 02nd PCF RD - International Schools FIDE Rating below 2200 Erode IND 2012-02-23
RcRownchangeKK*chgGame
 1752 1513 1.50 3 0.89 15 13.35 
  Krishnakumar, P 1805 IND0.001-0.1515-2.25 
  Kannan, R 1750 IND0.5010.30154.50 
  Kannan, V 1700 IND1.0010.741511.10 

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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