Individual Calculations August 2022
 Molouki, Melika  Total change: -1.20  Rating chartPersonal card
 PhileKhoob Women's Championship 2022 Arak IRI 2022-07-19
RcRownchangeKK*chgGame
 1100 1108 1.50 3 -0.03 40 -1.20 
  Mirjavadi, Sarina Sadat 1097 IRI0.501-0.0240-0.80 
  Edrisabadi, Diana 1179 IRI1.0010.604024.00 
  Simaei, Helia 1025 IRI0.001-0.6140-24.40 

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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