Individual Calculations May 2012
 Priya, Ranjan Das  Total change: 18.15  Rating chartPersonal card
 02nd PCF RD - International Schools FIDE Rating below 2200 Erode IND 2012-02-23
RcRownchangeKK*chgGame
 1751 1677 4.50 8 1.21 15 18.15 
  Sai Agni Jeevitesh, J 1861 IND0.001-0.2615-3.90 
  Hirthik, Rajan B P 1318 IND1.0010.10151.50 
  Vigneshwaran, S 1947 IND0.5010.33154.95 
  Majumdar, Shankar 2046 IND0.001-0.1015-1.50 
  Arun Kumaran, R 1456 IND1.0010.22153.30 
  Balaguru, T 1918 IND1.0010.801512.00 
  Vishnu, Surendran 1935 IND0.001-0.1815-2.70 
  Gayetri, R 1526 IND1.0010.30154.50 

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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