Individual Calculations April 2014
 Yasseen, Aly  Total change: 8.85  Rating chartPersonal card
 Egyptian Individual 2013 Final Alexandria EGY 2014-02-23
RcRownchangeKK*chgGame
 2224 2312 6.00 9 0.59 15 8.85 
  Hamed, Ashraf 2100 EGY0.501-0.2715-4.05 
  Abdelmenaem, Sohayla wf1912  * EGY1.0010.08151.20 
  Kamel, Nabil 2088 EGY1.0010.22153.30 
  Ibrahim, Hatim m2373 EGY1.0010.58158.70 
  Naby, Saiid A. 2340 EGY0.001-0.4615-6.90 
  Gabr, Mohsen 2240 EGY1.0010.40156.00 
  Ezat, Mohamed m2441 EGY0.5010.17152.55 
  Frhat, Ali m2363 EGY0.001-0.4315-6.45 
  Sobh, Amrou 2161 EGY1.0010.30154.50 
 * 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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