Individual Calculations March 2015
 Devagharan, Devina  Total change: 5.60  Rating chartPersonal card
 2015 DCC FIDE Open II Richardson, Texas USA 2015-02-07
RcRownchangeKK*chgGame
 1771 1738 2.50 5 0.14 40 5.60 
  Berczes, David g2138  * HUN0.001-0.0840-3.20 
  Agapie, Mircea 1768 FID1.0010.544021.60 
  Liu, Kevin 1658 USA0.001-0.6140-24.40 
  Tang, Andrew c1465 USA1.0010.17406.80 
  Krishna, Ram 1824 USA0.5010.12404.80 
 * 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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