Rapid: Individual Calculations February 2013
 Potluri, Supreetha  Total change: -19.20  Rating chartPersonal card
 Asian Schools Chess Rapid Championship, under11 Girls New Delhi IND 2012-12-14
RcRownchangeKK*chgGame
 1334 1593 3.00 5 -0.96 20 -19.20 
  Saanya, Mahesh 1196 IND1.0010.08201.60 
  Kaur, Palkin 1385 IND0.001-0.7720-15.40 
  Shruti, Kakar 1197 IND1.0010.08201.60 
  Ashmitha, Kiran Raju 1302 IND1.0010.15203.00 
  Priyanka, N 1592 IND0.001-0.5020-10.00 

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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