Individual Calculations July 2016
 Elsenbary, Elsayed  Total change: -9.80  Rating chartPersonal card
 Ras Elbar Chess Open Ras Elbar EGY 2016-05-30
RcRownchangeKK*chgGame
 1840 1937 2.50 5 -0.49 20 -9.80 
  Moustafa, Talaat 2077 EGY0.5010.19203.80 
  Abdel Dayem, Mohamed 1537  * EGY1.0010.08201.60 
  Moatamid, Yasser 1764 EGY1.0010.27205.40 
  Zayan, Osama 2242 EGY0.001-0.1420-2.80 
  Konswa, Mahmoud 1580 EGY0.001-0.8920-17.80 
 * 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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