Blitz: Individual Calculations July 2022
 Sawers, Kerlus  Total change: 26.00  Rating chartPersonal card
 Alexandria Maria Tournament Chess Alexandria EGY 2022-06-01
RcRownchangeKK*chgGame
 1860 1717 3.50 7 1.30 20 26.00 
  Abdou, Mohamed Hamdy 1995 EGY0.001-0.1720-3.40 
  Elfaham, Mahmoud 1858 EGY1.0010.692013.80 
  Sewelem, Ahmad S 1840 EGY0.5010.17203.40 
  Ashraf, Fahd 1836 EGY1.0010.662013.20 
  Elatar, Mohamed 1774 EGY0.001-0.4220-8.40 
  Helmy, Amro 1912 EGY0.001-0.2520-5.00 
  Elmaghraby, Abdel Basset 1806 EGY1.0010.622012.40 

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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