Individual Calculations November 2014
 Esam, Naama Lafta  Total change: 30.40  Rating chartPersonal card
 IRQ Final -first Stage for Men 2014 baghdad IRQ 2014-10-09
RcRownchangeKK*chgGame
 2012 1966 5.50 9 1.52 20 30.40 
  Badry, Abdul Jabbar 2003 IRQ1.0010.552011.00 
  Ali Gatee, Hussein 2043 IRQ1.0010.612012.20 
  Al-Saadi, Jumaa A.gatea f2115 IRQ0.001-0.3020-6.00 
  Ahmed, Ali Layth Ahmed f2266 IRQ0.001-0.1520-3.00 
  Amar Fadhel, Aded Abbas 1781 IRQ1.0010.26205.20 
  Maythem, Naom,saleh 1927 IRQ1.0010.45209.00 
  Mohammed, A.al-Kinani c2101 IRQ0.001-0.3220-6.40 
  Noori, Sabah Nori 1817 IRQ1.0010.30206.00 
  Emad Mohsan, Moosa 2054 IRQ0.5010.12202.40 

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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