Individual Calculations February 2015
 Faisal, Ali  Total change: 40.00  Rating chartPersonal card
 Elite Youth CH tt U 08-10-12-14 Boys Dubai UAE 2014-12-27
RcRownchangeKK*chgGame
 1635 1506 2.00 3 1.00 40 40.00 
  Talal, Al-Hammadi 1654 UAE1.0010.704028.00 
  Ahmed, Rashed Al Hefeti 1508 UAE1.0010.504020.00 
  Al Hosani, Omran 1744 UAE0.001-0.2040-8.00 

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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