Individual Calculations May 2014
 Fathi, Naser  Total change: -10.05  Rating chartPersonal card
 First stage Kingdom Tournament-Sayegh group- Open-2014 Amman JOR 2014-02-13
RcRownchangeKK*chgGame
 1836 1878 2.00 5 -0.67 15 -10.05 
  Ahmed, Al Khatib 2092 JOR0.001-0.2315-3.45 
  Mahmoud, Ghnaim 1570 JOR1.0010.14152.10 
  Feras, Abu Ibeya 1963 JOR0.001-0.3815-5.70 
  Alshbol, Ameen 1551 JOR1.0010.13151.95 
  Dahdal, Lougain wm2003 JOR0.001-0.3315-4.95 

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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