Individual Calculations February 2014
 Abri, Ahmadali  Total change: 0.00  Rating chartPersonal card
 4th Darya Open (2013) Rasht IRI 2013-11-11
RcRownchangeRpKK*chgGame
 1802 0 5.00 8 0.00 1832   0.00 
  Vatandoost, Farhad 1977 IRI0.0010.00 0.00 
  Rastbod, Ali 1728 IRI1.0010.00 0.00 
  Mohaymeny, Saem 1759 IRI0.0010.00 0.00 
  Afzoon, Danial 1654 IRI1.0010.00 0.00 
  Jamalzadeh, Morteza 1939 IRI1.0010.00 0.00 
  Pourbidadian, Hojjat 1805 IRI0.0010.00 0.00 
  Alinezhad, Mehrdad 1740 IRI1.0010.00 0.00 
  Babaniya, Benyamin 1814 IRI1.0010.00 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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