Individual Calculations June 2013
 Chandwani, Prateek  Total change: 18.90  Rating chartPersonal card
 Indore Open 2013 International Rating Chess Tournament Indore, Madhya Pradesh IND 2013-04-08
RcRownchangeKK*chgGame
 1726 1447 1.00 2 0.63 30 18.90 
  Ajay, Virwani 1847  * IND0.001-0.0830-2.40 
  Meghna, Upadhyay 1604 IND1.0010.713021.30 
 * 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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