Individual Calculations March 2019
 El-Mezwaghi, Hassan J.  Total change: 8.20  Rating chartPersonal card
 6th. International chess Arena Classic tournament Alexandria EGY 2019-02-13
RcRownchangeKK*chgGame
 1935 2007 5.00 8 0.41 20 8.20 
  Morsy, Nader 1655 EGY1.0010.11202.20 
  Mossad, Ameer Ali 1725 EGY1.0010.16203.20 
  Darwish, Mahmoud Hamdy 2133 EGY0.001-0.3320-6.60 
  Abourida, Amir 1768 EGY1.0010.20204.00 
  Abd El Fatah, Reda Fadel 2165 EGY1.0010.712014.20 
  Raslan, Moustafa 2171 EGY0.001-0.2820-5.60 
  Samy, Amro 2132 EGY0.001-0.3320-6.60 
  Abdel Aziz, Mohamed 1733 EGY1.0010.17203.40 

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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