Individual Calculations December 2014
 Saif, Malek  Total change: 51.20  Rating chartPersonal card
 2014 Jordan Cup For Clubs Tournament Amman JOR 2014-11-06
RcRownchangeKK*chgGame
 1845 1730 3.50 6 1.28 40 51.20 
  Harayssi, Zaki 2024 SYR0.001-0.1540-6.00 
  Moataz, Ghunaim 1692 JOR1.0010.454018.00 
  Gheith, Alhadidi 1713 JOR1.0010.484019.20 
  Ali, Abdullatif 1598 JOR1.0010.324012.80 
  Harayssi, Alaa 1955 SYR0.5010.284011.20 
  Moayed, Obied 2089 JOR0.001-0.1040-4.00 

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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