Individual Calculations June 2022
 Pourreza, Mona  Total change: 0.00  Rating chartPersonal card
 Iranian Chess Championship for Players with physical Disabilities_2022 Abadan IRI 2022-05-12
RcRownchangeRpKK*chgGame
 1496 0 2.00 6 0.00 1371   0.00 
  Hooshdaran, Soheil 1715 IRI0.0010.00 0.00 
  Najafi Beysafar, Vahed 1376 IRI1.0010.00 0.00 
  Yassami, Samir 1517 IRI0.0010.00 0.00 
  Naghibihashemi, Navidahang 1361 IRI1.0010.00 0.00 
  Shahveran, Samira 1497 IRI0.0010.00 0.00 
  Shojae, Ahmad 1509 IRI0.0010.00 0.00 

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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