Individual Calculations July 2016
 El Arousy, Abdul Hameed  Total change: 8.20  Rating chartPersonal card
 Ras Elbar Chess Open Ras Elbar EGY 2016-05-30
RcRownchangeKK*chgGame
 2117 2273 6.50 9 0.41 20 8.20 
  Wael Zakria, Mohamed 1873  * EGY1.0010.08201.60 
  Bauomy, Magdy 1874 EGY1.0010.08201.60 
  Abo Elkheir, Ahmed 2067 EGY1.0010.24204.80 
  Yousry, Mohamed 2235 EGY0.501-0.0520-1.00 
  Amin, Ashraf f2273 EGY0.001-0.5020-10.00 
  Abdein, Saiied 1969 EGY1.0010.14202.80 
  Zayan, Mohamed f2144 EGY1.0010.33206.60 
  Sayed, Hany 2171 EGY1.0010.36207.20 
  Fawzy, Adham m2447 EGY0.001-0.2720-5.40 
 * 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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