Individual Calculations August 2017
 Sobeh, Ahmed  Total change: 0.00  Rating chartPersonal card
 Egyptian Individuals 2017 (Final) Cairo EGY 2017-07-01
RcRownchangeRpKK*chgGame
 1852 0 3.00 6 0.00 1852   0.00 
  Sakr, Abdel Rehem 1553 EGY1.0010.00 0.00 
  Sadek, Taha 1910 EGY0.5010.00 0.00 
  Eldeeb, Abdel Hakeem 1888 EGY0.5010.00 0.00 
  Sarwat, Walaa m2321 EGY0.0010.00 0.00 
  Fahmy, Rafik 1700 EGY1.0010.00 0.00 
  Sarwat, Beshoy 1737 EGY0.0010.00 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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