Individual Calculations July 2014
 Yadu, Vaibhavi  Total change: 1.20  Rating chartPersonal card
 PCA FIDE Rating Open Nagpur IND 2014-06-21
RcRownchangeKK*chgGame
 1576 1226 0.50 4 0.04 30 1.20 
  Agrawal, Prakash 1626  * IND0.001-0.0830-2.40 
  Sonal, Mandhana 1592 IND0.001-0.1030-3.00 
  Raut, Vaibhav 1593 IND0.5010.403012.00 
  Bhajne, Atharva 1491 IND0.001-0.1830-5.40 
 * 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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