Blitz: Individual Calculations December 2019
 Elmaghraby, Ayman  Total change: 0.00  Rating chartPersonal card
 El Prince Chess U2000 Alexandria EGY 2019-11-03
RcRownchangeRpKK*chgGame
 1754 0 4.00 9 0.00 1711   0.00 
  Salah, Mohamed 1776 EGY1.0010.00 0.00 
  Hamouda, Mostafa 1796 EGY0.0010.00 0.00 
  Abdel Hameid, Zaki 1787 EGY0.0010.00 0.00 
  Khedr, Mahmoud 1764 EGY0.0010.00 0.00 
  Mina, Ehab 1498 EGY1.0010.00 0.00 
  Mostafa, Elsayed Mohamed 1773 EGY1.0010.00 0.00 
  Fared, Karim 1843 EGY0.0010.00 0.00 
  Ezzat, Ahmed 1750 EGY1.0010.00 0.00 
  Fahmy , Hosam Eldin 1798 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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