Individual Calculations November 2018
 Kawan, Sabir Saeed  Total change: 12.00  Rating chartPersonal card
 sulaymaniyah Tournament Chess 2018 SULAYMANIYAH IRQ 2018-10-18
RcRownchangeKK*chgGame
 1956 1931 3.50 7 0.30 40 12.00 
  Ahmed, Jaza Jamal c2064 IRQ0.001-0.3240-12.80 
  Salar, Mohammed Rasheed 1598 IRQ1.0010.12404.80 
  Sheida, Omar 1917 IRQ1.0010.484019.20 
  Aryan, Ali Ehsan 1987 IRQ0.5010.08403.20 
  Rawand, Hamid Abdullah 2120 IRQ0.001-0.2540-10.00 
  San, Taha Ali 1963 IRQ1.0010.544021.60 
  Ares, Saber Majeed 2043 IRQ0.001-0.3540-14.00 

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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