Individual Calculations August 2015
 Chetana, D  Total change: 35.20  Rating chartPersonal card
 42nd National Women Challengers Thane , Maharashtra IND 2015-07-02
RcRownchangeKK*chgGame
 1636 1449 3.50 9 0.88 40 35.20 
  Pujari, Rucha wf1849  * IND0.001-0.0840-3.20 
  Ananya, Suresh wc1849  * IND0.001-0.0840-3.20 
  Sharanya, Vinayak Adane 1134 IND1.0010.14405.60 
  Anjali, R. Sagar 1780 IND0.5010.384015.20 
  Bidhar, Rutumbara wf1801 IND0.001-0.1140-4.40 
  Priyamvada, Karamcheti 1741 IND0.001-0.1540-6.00 
  Katlamudi, Vinita 1254 IND1.0010.254010.00 
  Poojakanth, M. 1653 IND0.5010.264010.40 
  Shinjini, Sengupta 1664 IND0.5010.274010.80 
 * 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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