Blitz: Individual Calculations September 2015
 Rebaz, Nasir Jamal  Total change: 6.60  Rating chartPersonal card
 2nd Khanzad Chess Tournament(Blitz) 2015 Erbil IRQ 2015-08-27
RcRownchangeKK*chgGame
 1919 1817 3.00 7 0.33 20 6.60 
  Didar, Mohammed Zhaher Hassan c2196 IRQ0.001-0.0920-1.80 
  Pashing, Taha Abdulla 1712 IRQ1.0010.36207.20 
  Nabeel, Aziz U 2050 IRQ1.0010.792015.80 
  Rawand, Hamid Abdullah 2014 IRQ0.001-0.2520-5.00 
  Sarkawat, Hamad Mohammed 1897 IRQ0.001-0.3920-7.80 
  Bootan, Sherzad Qader 1837 IRQ0.001-0.4720-9.40 
  Ahmed, Qutayba Yunis 1729 IRQ1.0010.38207.60 

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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