Individual Calculations March 2017
 Abbass Wanass, Fadhel  Total change: -64.40  Rating chartPersonal card
 Nineveh_we_are_coming -2017 A Baghdad IRQ 2017-02-01
RcRownchangeKK*chgGame
 1691 1877 1.00 6 -3.22 20 -64.40 
  Mohammed Al-Sadik, Firas Qassi 1477  * IRQ1.0010.08201.60 
  Taleb, Salem Hatam 2022 IRQ0.001-0.3120-6.20 
  Nabaa, Sami Abbas 1618 IRQ0.001-0.8220-16.40 
  Majad, Hamid 1918 IRQ0.001-0.4420-8.80 
  Ruwaida, Saad Mohsin Al Naseri 1477  * IRQ0.001-0.9220-18.40 
  Marwan, Issa Kurdi 1631 IRQ0.001-0.8120-16.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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