Individual Calculations March 2017
 Eldeen, Sherif S.  Total change: 68.00  Rating chartPersonal card
 Tanta Engineers Chess Open 2017 Tanta EGY 2017-01-28
RcRownchangeKK*chgGame
 2006 1870 4.00 7 1.70 40 68.00 
  Hosni, Yehya 2141 EGY0.001-0.1740-6.80 
  Sarwat, Beshoy 1754 EGY1.0010.344013.60 
  Allam, Emad Hamdy 2040 EGY0.5010.22408.80 
  Desoky, Alaa Gaber 2028 EGY1.0010.714028.40 
  Elhalwagy, Islam 2132 EGY0.5010.324012.80 
  Anwar, Ashraf 2052 EGY0.001-0.2640-10.40 
  Farouk, Mohamed 1896 EGY1.0010.544021.60 

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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