Individual Calculations August 2019
 Vahedinia, Mostafa  Total change: 18.40  Rating chartPersonal card
 1st Kharoon Standard Cup 2019 (Najafabad - U1700) Esfahan IRI 2019-06-27
RcRownchangeKK*chgGame
 1494 1336 2.00 5 0.46 40 18.40 
  Eslami, Hamidreza 1577 IRI0.5010.304012.00 
  Moradi, Saeid 1584 IRI0.001-0.1940-7.60 
  Shahmohammadi, Reza 1030 IRI1.0010.14405.60 
  Safari, Ali 1668 IRI0.5010.384015.20 
  Khosravian, Esmaeil 1609 IRI0.001-0.1740-6.80 

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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