Individual Calculations August 2018
 Savadpour, Benyamin  Total change: -40.80  Rating chartPersonal card
 Yazd Chess Championship 1397 Yazd IRI 2018-07-17
RcRownchangeKK*chgGame
 1531 1444 0.50 4 -1.02 40 -40.80 
  Salimi, Mohammad Mehdi 1689 IRI0.5010.304012.00 
  Bakhsheshi, Iman 1747 IRI0.001-0.1440-5.60 
  Khani Sanij, Hamed 1610 IRI0.001-0.2840-11.20 
  Mirfakhradini, Abolfazl 1078 IRI0.001-0.9040-36.00 

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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