Individual Calculations August 2015
 Porkalaivani, N  Total change: -52.00  Rating chartPersonal card
 Maharaja Institutions TN State U 25 Girls Arasur IND 2015-07-15
RcRownchangeKK*chgGame
 1333 1173 0.00 4 -1.30 40 -52.00 
  Sangeetha, P 1573  * IND0.001-0.0840-3.20 
  Shalini, J 1108 IND0.001-0.5940-23.60 
  Varshini, A 1197 IND0.001-0.4740-18.80 
  Srimathi, R 1452 IND0.001-0.1640-6.40 
 * 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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