Individual Calculations August 2015
 Pavithra, M  Total change: -16.40  Rating chartPersonal card
 TN State Under - 13 Girls Krishnagiri Tamilnadu IND 2015-07-04
RcRownchangeKK*chgGame
 1275 1433 4.50 7 -0.41 40 -16.40 
  Harsha, R 1177 IND1.0010.19407.60 
  Genita, Gladys A 1205 IND1.0010.21408.40 
  Srimathi, R 1452 IND0.001-0.4740-18.80 
  Kiruthika, B 1262 IND0.501-0.2340-9.20 
  Darshana, Balakrishnan 1210 IND1.0010.22408.80 
  Jai Priya , K 1233 IND1.0010.24409.60 
  Srimozhi, S 1384 IND0.001-0.5740-22.80 

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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