Rapid: Individual Calculations September 2013
 Ramzi, Khazel A Al-Dahwi  Total change: 4.80  Rating chartPersonal card
 Iraqi Final for Men Championship 2013(Rapid) Baghdad IRQ 2013-08-11
RcRownchangeKK*chgGame
 2004 1962 2.50 5 0.24 20 4.80 
  Abdulwahhab, Ahmed Abdulsattar A f2267 IRQ0.001-0.1420-2.80 
  Esam, Naama Lafta 1995 IRQ0.5010.05201.00 
  Moazaz , Dhahir Habeeb 1876 IRQ1.0010.38207.60 
  Khaled, Kh. Kh. Albu-Salih 2138 IRQ0.001-0.2720-5.40 
  Ahmed, Qutayba Yunis 1743 IRQ1.0010.22204.40 

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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