Individual Calculations August 2013
 Hayareya, Mohammad  Total change: -1.80  Rating chartPersonal card
 Jordanian First Clubs Tournament 2013 Amman JOR 2013-06-27
RcRownchangeKK*chgGame
 1934 2037 6.00 10 -0.12 15 -1.80 
  Madanat, Saed 1759 JOR1.0010.17152.55 
  Saif, Malek 1637  * JOR1.0010.08151.20 
  Saloos, Ibrahim 1853 JOR1.0010.26153.90 
  Feras, Abu Ibeya 1973 JOR0.501-0.0915-1.35 
  Mohannad, Farhan f2230 JOR0.001-0.2515-3.75 
  Malkawi, Fadi f2035 JOR0.001-0.5015-7.50 
  Harayssi, Zaki 1949 SYR1.0010.38155.70 
  Taher, Ali 2032 JOR0.501-0.0115-0.15 
  Mansour, Sameer f2236 JOR0.001-0.2415-3.60 
  Abdullah, Aseel 1637  * JOR1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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