Rapid: Individual Calculations September 2018
 Karimi, Mohammad  Total change: 15.60  Rating chartPersonal card
 Alborz Rapid 26 Mordad 1397 Alborz IRI 2018-08-17
RcRownchangeKK*chgGame
 2006 2121 4.00 5 0.78 20 15.60 
  Moradi, Kaveh 1880 IRI1.0010.20204.00 
  Omoorisarabi, Ilia 2060 IRI1.0010.42208.40 
  Najafiyan Pour, Mahyar 2115 IRI0.501-0.0120-0.20 
  Kaberi, Javad 1886 IRI1.0010.21204.20 
  Eskandary, Mahmood 2090 IRI0.501-0.0420-0.80 

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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