Blitz: Individual Calculations September 2015
 Rawand, Hamid Abdullah  Total change: 15.00  Rating chartPersonal card
 2nd Khanzad Chess Tournament(Blitz) 2015 Erbil IRQ 2015-08-27
RcRownchangeKK*chgGame
 1988 2014 5.00 8 0.75 20 15.00 
  Dalsoz, Amer Siddik 1795 IRQ1.0010.22204.40 
  Didar, Mohammed Zhaher Hassan c2196 IRQ1.0010.742014.80 
  Ahmed, J.majeed 2023 IRQ0.001-0.4920-9.80 
  Rebaz, Nasir Jamal 1817 IRQ1.0010.25205.00 
  Issa, Mohi Al-Dein 2142 IRQ0.001-0.3320-6.60 
  Kardo Ako, Mohammad 2004 IRQ0.001-0.5120-10.20 
  Ahmed, Jaza Jamal 1878 IRQ1.0010.32206.40 
  Nabeel, Aziz U 2050 IRQ1.0010.552011.00 

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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