Individual Calculations August 2016
 Rahimian, Mohammad  Total change: 0.00  Rating chartPersonal card
 Semnan Chess Champioship 2016 Shahrood IRI 2016-07-20
RcRownchangeRpKK*chgGame
 1554 0 1.50 5 0.00 1405   0.00 
  Sherafat, Mohammad Sadegh 1691 IRI1.0010.00 0.00 
  Mahdizadeh, Mahdi 1815 IRI0.5010.00 0.00 
  Azizi Tafreshi, Ali Akbar 1627 IRI0.0010.00 0.00 
  Jalalion, Armita 1506 IRI0.0010.00 0.00 
  Arab Zeinali, Mahboubeh 1130 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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