Individual Calculations September 2011
 Hammoudeh, Ismail  Total change: -5.85  Rating chartPersonal card
 Jordanian Chess clubs League/1st class/2011 Amman JOR 2011-06-16
RcRownchangeKK*chgGame
 2105 2069 2.00 5 -0.39 15 -5.85 
  Hassan, Talal 1977 JOR0.501-0.1315-1.95 
  Abdallah, A-Shbol 1982 JOR0.501-0.1215-1.80 
  Al Ashal, Mohamed 2043 JOR0.001-0.5415-8.10 
  Kruppa, Yuri g2469  * UKR0.5010.42156.30 
  Abu-Hazeem, Saif 2052 JOR0.501-0.0215-0.30 
 * 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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