Blitz: Individual Calculations November 2016
 Negm, Ahmed  Total change: -42.80  Rating chartPersonal card
 El-Srogy Blitz Tournament Alexandria EGY 2016-10-28
RcRownchangeKK*chgGame
 1761 1989 4.00 8 -2.14 20 -42.80 
  Ramadan, Moustafa 1935 EGY0.001-0.5820-11.60 
  Alhassadi, Yousef A. 1765 LBA0.001-0.7820-15.60 
  Abdel Razik, Islam 1800 EGY1.0010.25205.00 
  Draz, Ahmed Elsayed 1589  * EGY1.0010.08201.60 
  Safwat, Mohamed 1902 EGY0.001-0.6220-12.40 
  Mahmoud, Hassan 1660 EGY0.001-0.8820-17.60 
  Zakrea, Abdel Azim 1589  * EGY1.0010.08201.60 
  Ibrahim, Sameh 1844 EGY1.0010.31206.20 
 * 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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