Individual Calculations March 2014
 Hayder, Farhan Al- Hasnawi  Total change: 0.30  Rating chartPersonal card
 Iraqi Chess Olympiad Championship 2014 Baghdad IRQ 2014-02-07
RcRownchangeKK*chgGame
 1964 1968 3.50 7 0.02 15 0.30 
  Al-Fayyadh, Zainab Asif Abdulah 1668 IRQ1.0010.15152.25 
  Mohammed, A.al-Kinani c2104 IRQ0.001-0.3215-4.80 
  Sarmad, L Ismael 2017 IRQ1.0010.57158.55 
  Kameran, Aziz Meran 2040 IRQ0.001-0.4015-6.00 
  Rafea, Sabri Fayyadh 1876 IRQ0.501-0.1315-1.95 
  Hazim, Moter Mohammed 1937 IRQ0.501-0.0415-0.60 
  Al-Saadi, Jumaa A.gatea f2109 IRQ0.5010.19152.85 

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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