Individual Calculations July 2011
 Wageih, Kareim  Total change: 13.50  Rating chartPersonal card
 Egyptian League 2010/2011 Many Cities EGY 2010-09-25
RcRownchangeKK*chgGame
 2132 2289 10.00 13 0.90 15 13.50 
  Michael, Mina 2227 EGY0.501-0.0915-1.35 
  Salah, Ahmed As 2162 EGY1.0010.33154.95 
  Ismail, Hamed 2272 EGY0.501-0.0215-0.30 
  Ahmed, Tamer 2070 EGY1.0010.22153.30 
  Bakr, Mohamed 2016 EGY1.0010.17152.55 
  Aly, Mohamed 2062 EGY1.0010.21153.15 
  Abdelrahman, A K 2170 EGY1.0010.34155.10 
  Abdou, Mohamed Hamdy 2151 EGY1.0010.31154.65 
  Ezat, Abdallah 2223 EGY0.501-0.0915-1.35 
  Abdein, Ahmed 2094 EGY1.0010.25153.75 
  Hussein, Amer 2139 EGY0.501-0.2015-3.00 
  Sharaf Eldin, Tamer 1962 EGY1.0010.13151.95 
  Abdelrahman, A K 2170 EGY0.001-0.6615-9.90 

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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