Blitz: Individual Calculations March 2017
 Metwally, Sabry  Total change: 23.60  Rating chartPersonal card
 Hassan Ragab Chess Championship Giza EGY 2017-02-11
RcRownchangeKK*chgGame
 1848 1772 4.50 8 1.18 20 23.60 
  Roshdy, Mahmoud 2054 EGY1.0010.842016.80 
  Wagdy, Andro m2094 EGY0.001-0.1320-2.60 
  Adel, Amro Mohamed 1898 EGY0.5010.17203.40 
  Kamel, Wael 1639 EGY1.0010.32206.40 
  Hazzaa, Mamdouh 1800 EGY1.0010.542010.80 
  Ahmed, Moustafa Elsayed 2033 EGY0.001-0.1820-3.60 
  Hamdy Osman, Mohamed 1592 EGY1.0010.26205.20 
  Ghareeb, Reda 1673 EGY0.001-0.6420-12.80 

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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