Individual Calculations April 2013
 Hassan, Sayed Barakat  Total change: 10.30  Rating chartPersonal card
 Zgaziq Open 2013 Zgazig EGY 2013-03-15
RcRownchangeKK*chgGame
 2235 2353 5.50 7 1.03 10 10.30 
  Abdel Moneim, Hosam M. 1953  * EGY1.0010.08100.80 
  Lotfy, Abdel Rahman 2139 EGY1.0010.23102.30 
  Zayan, Osama 2224 EGY1.0010.33103.30 
  Elgabry, Mohsen m2360 EGY0.5010.01100.10 
  El Arousy, Abdul Hameed m2309 EGY0.501-0.0610-0.60 
  Ameir, Moheb m2271 EGY1.0010.39103.90 
  Ibrahim, Hatim m2391 EGY0.5010.05100.50 
 * 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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