Blitz: Individual Calculations June 2022
 Ezzat, Ahmed  Total change: 43.80  Rating chartPersonal card
 Leader 3 Alexandria EGY 2022-05-01
RcRownchangeKK*chgGame
 1823 1657 4.50 8 2.19 20 43.80 
  Kretam, Ayman 1921 EGY0.001-0.1820-3.60 
  Sawers, Kerlus 1738 EGY1.0010.612012.20 
  Sewelem, Ahmad S 1820 EGY0.001-0.2820-5.60 
  Abdel Razik, Islam 1745 EGY1.0010.622012.40 
  Darwish, Amro 1957 EGY0.001-0.1520-3.00 
  Abdel Hameid, Zaki 1804 EGY1.0010.702014.00 
  Ashraf, Fahd 1868 EGY0.5010.27205.40 
  Abdel Mageed, Ibrahim Mohamed 1729 EGY1.0010.602012.00 

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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