Individual Calculations August 2017
 Sadeghi, Mahmoud  Total change: 2.60  Rating chartPersonal card
 Esfahan Chess Championship Men 1396 Esfahan IRI 2017-07-12
RcRownchangeKK*chgGame
 1684 1399 1.00 5 0.13 20 2.60 
  Kadkhodaee, Ali 1799  * IRI0.001-0.0820-1.60 
  Davoodi Jamaloei, Davood 1799  * IRI0.001-0.0820-1.60 
  Hajian, Mehrbod 1694 IRI0.001-0.1520-3.00 
  Yavari, Ali Reza 1581 IRI1.0010.742014.80 
  Jafari, Davood 1547 IRI0.001-0.3020-6.00 
 * 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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