Individual Calculations August 2012
 Taleb, Salem  Total change: -4.35  Rating chartPersonal card
 Iraqi Chess Olympiad Championship 2012 Baghdad IRQ 2012-07-17
RcRownchangeKK*chgGame
 1953 2120 4.00 6 -0.29 15 -4.35 
  Adnan, Mutashar 1965 IRQ1.0010.29154.35 
  Kameran, Aziz Meran 2022 IRQ1.0010.37155.55 
  Kardo Ako, Mohammad 1982 IRQ0.501-0.1915-2.85 
  Hussein, Alwan 1790 IRQ1.0010.12151.80 
  Bassam Arzwky, Hamead 1997 IRQ0.501-0.1715-2.55 
  Saddam, Nafi`a 1964 IRQ0.001-0.7115-10.65 

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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