Individual Calculations October 2016
 Raslan, Moustafa  Total change: 21.80  Rating chartPersonal card
 21th Alexandria Open 2016 Alexandria EGY 2016-08-30
RcRownchangeKK*chgGame
 2090 2134 6.50 10 1.09 20 21.80 
  Amer, Mohamed M. 1846 EGY0.501-0.3420-6.80 
  Salh, Sameh 1734  * EGY1.0010.08201.60 
  Fekry, Kyrillos 1953 EGY1.0010.26205.20 
  Ibrahim, Hatim m2335 EGY0.001-0.2420-4.80 
  Abel Naby, Ahmed 1884 EGY1.0010.19203.80 
  Gabr, Mohsen f2311 EGY1.0010.732014.60 
  Naby, Saiid A. 2264 EGY0.5010.18203.60 
  Fadi, Marko 2283 EGY1.0010.702014.00 
  Mosallam, Hosam 2205 EGY0.001-0.4020-8.00 
  Abdel Aziz, Ehab 2081 EGY0.501-0.0720-1.40 
 * 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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