Individual Calculations June 2016
 Alizadeh, Mohammad Reza  Total change: 38.00  Rating chartPersonal card
 Chess Club Cup 2016 for blind and visually disabled players Tehran IRI 2016-05-09
RcRownchangeKK*chgGame
 1792 1668 2.00 3 0.95 40 38.00 
  Bagheri, Majjid 1949 IRI1.0010.844033.60 
  Karimi, Omid 1886 IRI0.001-0.2240-8.80 
  Moaf, Mohammad 1541 IRI1.0010.334013.20 

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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