Blitz: Individual Calculations June 2017
 Elhalwagy, Islam  Total change: -23.80  Rating chartPersonal card
 9th Gharbia Blitz Mahalla EGY 2017-05-22
RcRownchangeKK*chgGame
 1931 2204 7.00 10 -1.19 20 -23.80 
  Abo Eisha, Ahmed Sobhy 1804  * EGY1.0010.08201.60 
  Elsherbeny, Ibrahim 1991 EGY1.0010.23204.60 
  Awadhom, Rabea 2039 EGY0.001-0.7220-14.40 
  Negm, Ahmed 1930 EGY1.0010.17203.40 
  Fahmy, Ahmed 2055 EGY0.001-0.7020-14.00 
  Amer, Mohamed M. 1840 EGY0.001-0.9020-18.00 
  Elgamal, Amgad 1804  * EGY1.0010.08201.60 
  Eldeen, Sherif S. 1886 EGY1.0010.13202.60 
  Elsenbary, Elsayed 1952 EGY1.0010.19203.80 
  El Shenawy, Ashraf 2010 EGY1.0010.25205.00 
 * 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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