Individual Calculations March 2012
 Jafarian, Amin  Total change: 0.00  Rating chartPersonal card
 Tehran Milad Cup 2011 Tehran IRI 2011-12-23
RcRownchangeRpKK*chgGame
 1876 0 5.00 8 0.00 1906   0.00 
  Pour Eskandar, Aliakbar 1874 IRI1.0010.00 0.00 
  Vahdat Doust, Ali 1955 IRI0.0010.00 0.00 
  Salavati, Parsa 1819 IRI1.0010.00 0.00 
  Omoorisarabi, Ilia 1855 IRI0.5010.00 0.00 
  Fooladinejad, Iman 1877 IRI0.0010.00 0.00 
  Salarkheili, Hadi 1846 IRI1.0010.00 0.00 
  Roostapisheh, Payam 1934 IRI0.5010.00 0.00 
  Rezvanian, Saeed 1850 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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