Rapid: Individual Calculations April 2018
 Aghaei, Alireza  Total change: 6.80  Rating chartPersonal card
 Amirkabir Club Rapid Cup Esfand 1396 Esfahan IRI 2018-03-15
RcRownchangeKK*chgGame
 1890 2237 6.50 7 0.34 20 6.80 
  Haghighi, Mohammad Mehdi 1837  * IRI1.0010.08201.60 
  Alikhani, Amir Mohammad 1837  * IRI1.0010.08201.60 
  Etemadi, Ariyan 1837  * IRI1.0010.08201.60 
  Kadkhodaee, Ali 1928 IRI1.0010.14202.80 
  Bakhtiari, Iman 1837  * IRI1.0010.08201.60 
  Haghayegh, Jamshah 1916 IRI1.0010.13202.60 
  Abedi, Shahin 2041 IRI0.501-0.2520-5.00 
 * 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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