Individual Calculations September 2018
 Tork, Mohamed  Total change: -15.00  Rating chartPersonal card
 Egyptian Ch. Open 2018 Final Cairo EGY 2018-08-07
RcRownchangeKK*chgGame
 1884 2062 7.00 11 -0.75 20 -15.00 
  Sayed, Mohamed Adel 1760 EGY1.0010.15203.00 
  Morsy, Nader 1675 EGY0.001-0.9120-18.20 
  Gomaa, Mohamed Hassanein 1754 EGY1.0010.14202.80 
  Ezz Eldin, Salah 1839 EGY1.0010.22204.40 
  Abdin, Talaat 1680 EGY1.0010.09201.80 
  Sarwat, Walaa m2263 EGY0.001-0.2420-4.80 
  Khaled , Osama 1806 EGY1.0010.19203.80 
  Mahrous, Selim 1832 EGY1.0010.21204.20 
  Yousry, Salah f2318 EGY0.001-0.1920-3.80 
  Hassan, Waleid Ahmed 1797 EGY1.0010.18203.60 
  Fekri, Wael 1999 EGY0.001-0.5920-11.80 

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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