Individual Calculations August 2017
 Goodarzi, Moein  Total change: 30.40  Rating chartPersonal card
 Lorestan Chess Championship 2017 Khoramabad IRI 2017-07-20
RcRownchangeKK*chgGame
 1623 1476 2.00 4 0.76 40 30.40 
  Farahi, Ali 1613 IRI1.0010.684027.20 
  Foladvand, Ali 1651 IRI0.001-0.2740-10.80 
  Malmir, Arian 1522 IRI1.0010.564022.40 
  Shahbazi, Mohsen 1704 IRI0.001-0.2140-8.40 

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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