Individual Calculations September 2018
 Gergis, Magdy  Total change: 0.00  Rating chartPersonal card
 Egyptian Ch. Open 2018 Final Cairo EGY 2018-08-07
RcRownchangeRpKK*chgGame
 1706 0 6.00 11 0.00 1726   0.00 
  Alaidy, Ahmed 1484 EGY0.5010.00 0.00 
  George Dawod, Hany 1593 EGY0.5010.00 0.00 
  Ayman, Solaiman 1499 EGY1.0010.00 0.00 
  Bauomy, Magdy 1826 EGY0.5010.00 0.00 
  Ellethy, Nabil 1833 EGY1.0010.00 0.00 
  Khalil, Hany 2009 EGY0.5010.00 0.00 
  Fekri, Wael 1999 EGY0.0010.00 0.00 
  Hassan, Waleid Ahmed 1797 EGY0.0010.00 0.00 
  Shehata, Ahmed 1644 EGY0.0010.00 0.00 
  Adel, Sara wf1533 EGY1.0010.00 0.00 
  Alyeldin, Mohamed 1552 EGY1.0010.00 0.00 

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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