Blitz: Individual Calculations November 2016
 Kretam, Ayman  Total change: -47.20  Rating chartPersonal card
 El-Srogy Blitz Tournament Alexandria EGY 2016-10-28
RcRownchangeKK*chgGame
 1902 2169 5.00 9 -2.36 20 -47.20 
  Ezzat, Ahmed 1769  * EGY1.0010.08201.60 
  Zakhlol, Tharwat 1929 EGY1.0010.20204.00 
  Khalil, Ahmed Salem 2014 EGY0.001-0.7120-14.20 
  Sewelem, Ahmad S 1897 EGY0.001-0.8320-16.60 
  Sabri, Ahmed Mohamed 1769  * EGY1.0010.08201.60 
  Soliman, Ahmed Saiid 1932 EGY1.0010.20204.00 
  Abo Elftoh, Hany 1959 EGY0.001-0.7720-15.40 
  Nabeil, Adel Mohamed 1916 EGY1.0010.19203.80 
  Hussain, Abdel Naser 1932 EGY0.001-0.8020-16.00 
 * 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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