Individual Calculations May 2019
 Chavan, Dakshayani Tushar  Total change: -51.60  Rating chartPersonal card
 Maharashtra State Selection Under - 13 Girls 2019 raigad IND 2019-04-15
RcRownchangeKK*chgGame
 1188 1137 0.00 3 -1.29 40 -51.60 
  Sani, Deshpande 1161 IND0.001-0.4740-18.80 
  Aarna, Chugh 1240 IND0.001-0.3640-14.40 
  Chhabda, Aishita 1163 IND0.001-0.4640-18.40 

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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