Blitz: Individual Calculations August 2015
 Nabeel, Aziz U  Total change: -5.40  Rating chartPersonal card
 Khanzad Chess Tournament(Blitz) 2015 Erbil IRQ 2015-06-26
RcRownchangeKK*chgGame
 2009 2055 3.00 6 -0.27 20 -5.40 
  Mohammed, Zozek Salah Mohammed f2250 IRQ0.001-0.2520-5.00 
  Ahmed, Qutayba Yunis 1731 IRQ1.0010.13202.60 
  Ahmed, Ali Layth Ahmed f2252 IRQ0.001-0.2520-5.00 
  Baktiar, Hamd Mohammed 1747 IRQ1.0010.14202.80 
  Ahmed, Jaza Jamal 1885 IRQ1.0010.28205.60 
  Didar, Mohammed Zhaher Hassan c2190 IRQ0.001-0.3220-6.40 

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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