Individual Calculations June 2014
 Ezat, Abdallah  Total change: -6.30  Rating chartPersonal card
 Egyptian League 2013 / 2014 Many Cites EGY 2014-02-07
RcRownchangeKK*chgGame
 2110 2196 4.50 7 0.23 15 3.45 
  Yousry, Mohamed 2192 EGY0.501-0.0115-0.15 
  Nader, Mohamed c2103 EGY1.0010.37155.55 
  Shehata, Ashraf 1892 EGY1.0010.14152.10 
  Roshdy, Mahmoud 2121 EGY0.501-0.1015-1.50 
  Mansour, Salah 2210 EGY0.5010.02150.30 
  Moawad, Elsayed Abdel Hameid 2032 EGY0.501-0.2215-3.30 
  Abdel Samee, Mohamed 2219 EGY0.5010.03150.45 

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)
 
 15th Mahalla Open 2014 Mahalla EGY 2014-04-22
RcRownchangeKK*chgGame
 2166 2196 2.00 5 -0.65 15 -9.75 
  Shehata, Ashraf 1892 EGY1.0010.14152.10 
  Yousry, Salah f2270 EGY0.5010.10151.50 
  Gabr, Mohsen 2236 EGY0.5010.06150.90 
  Eldesoky, Hatem 2307 EGY0.001-0.3515-5.25 
  Abdel Razik, Ahmed 2124 EGY0.001-0.6015-9.00 

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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