Blitz: Individual Calculations July 2017
 Khater, Hamdy  Total change: -13.00  Rating chartPersonal card
 6th. Engineers Blitz Tanta EGY 2017-06-18
RcRownchangeKK*chgGame
 1824 1965 4.00 7 -0.65 20 -13.00 
  Alyeldin, Mohamed 1565  * EGY1.0010.08201.60 
  Khalil, Ahmed Salem 2126 EGY0.001-0.2920-5.80 
  Draz, Ahmed Elsayed 1660 EGY1.0010.14202.80 
  Ahmed Yehia, Ahmed 1869 EGY1.0010.37207.40 
  Kandil, Ahmed Abdel Khalek 1844 EGY0.001-0.6620-13.20 
  Abo Elyazeed, Omar 1950 EGY0.001-0.5220-10.40 
  Abo Elnour, Hany Mahmoud 1752 EGY1.0010.23204.60 
 * 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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