Individual Calculations January 2011
 Dhaib, Ali  Total change: 30.50  Rating chartPersonal card
 Jordan Cub Championship 2010 Amman JOR 2010-10-21
RcRownchangeKK*chgGame
 1981 1939 3.00 4 1.22 25 30.50 
  Aboudi, Marwan 2196 JOR1.0010.822520.50 
  Razan, Alshaeby 1726 JOR1.0010.23255.75 
  Abdallah, A-Shbol 2004 JOR1.0010.592514.75 
  Al-Ashhab, Mohammed 1998 JOR0.001-0.4225-10.50 

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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