Individual Calculations October 2013
 Yushko, Olga  Total change: 11.10  Rating chartPersonal card
 2nd Amman Classic Tournament 2013-Women- Amman JOR 2013-08-17
RcRownchangeKK*chgGame
 1860 2102 7.00 8 0.74 15 11.10 
  Abdullah, Aya 1702  * JOR1.0010.08151.20 
  Dahdal, Lougain wm1998 JOR0.501-0.1415-2.10 
  Boshra, Alshaeby wf1916 JOR1.0010.26153.90 
  Razan, Alshaeby 1825 JOR1.0010.17152.55 
  Abdullah, Aya 1702  * JOR1.0010.08151.20 
  Dahdal, Lougain wm1998 JOR1.0010.36155.40 
  Boshra, Alshaeby wf1916 JOR1.0010.26153.90 
  Razan, Alshaeby 1825 JOR0.501-0.3315-4.95 
 * 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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