Individual Calculations September 2015
 Elobeid, Asim Ali  Total change: -44.20  Rating chartPersonal card
 16th. Mahalla Open Mahalla EGY 2015-07-24
RcRownchangeKK*chgGame
 1875 2066 4.00 7 -0.92 20 -18.40 
  Mohamed, Salah Aldin 1666  * EGY1.0010.08201.60 
  Eldesoky, Hatem f2249 EGY0.5010.24204.80 
  Sayed Hassan, Mohamed 2191 EGY0.001-0.3320-6.60 
  Eldisy, Mohamed 1798 EGY1.0010.17203.40 
  Adel Ibrahim, Mohammed 1666  * EGY0.501-0.4220-8.40 
  Shoieb, Mahmoud 1886 EGY0.001-0.7420-14.80 
  Hemeida, Eyad 1666  * EGY1.0010.08201.60 
 * 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)
 
 Zagazig Open 2015 Zagazig EGY 2015-08-03
RcRownchangeKK*chgGame
 1851 2066 2.50 5 -1.29 20 -25.80 
  Eldisy, Mohamed 1798 EGY0.001-0.8320-16.60 
  Mansour, Moaaz 1666  * EGY1.0010.08201.60 
  Bauomy, Magdy 1839 EGY0.501-0.2920-5.80 
  Ghoneim, Ahmed Mohamed 1912 EGY0.001-0.7120-14.20 
  Allam, Emad Hamdy 2040 EGY1.0010.46209.20 
 * 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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