Individual Calculations April 2019
 Sajadi Naeini, Seyed Soheil  Total change: -6.60  Rating chartPersonal card
 3nd Shahreza Norouz Standard Cup Farvardin 1398 Esfahan IRI 2019-03-23
RcRownchangeKK*chgGame
 1520 1698 4.50 7 -0.33 20 -6.60 
  Yousefian, Maedeh 1298  * IRI1.0010.08201.60 
  Saeidi, Amir Mohammad 1544 IRI0.501-0.2120-4.20 
  Etemadi, Ariyan 1739 IRI0.001-0.4420-8.80 
  Mousavi, Sayed Ali 1314 IRI1.0010.09201.80 
  Soleimanian, Mohammadmatin 1298  * IRI1.0010.08201.60 
  Tavakoli, Amirmohammad 1775 IRI1.0010.612012.20 
  Golzari, Saeid 1672 IRI0.001-0.5420-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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