Blitz: Individual Calculations August 2022
 Sarwat, Walaa  Total change: 14.80  Rating chartPersonal card
 Republican People's Party Chess Tournament (Blitz) Qaliobia EGY 2022-07-22
RcRownchangeKK*chgGame
 2051 2130 5.50 8 0.74 20 14.80 
  Mohamed Awad, Abdel Rahman 1792 EGY1.0010.12202.40 
  Khaled, Yousef c1899 EGY1.0010.21204.20 
  Elhalwagy, Islam 2152 EGY1.0010.532010.60 
  Amin, Ashraf f2098 EGY1.0010.46209.20 
  Kandil, Adham m2174 EGY0.001-0.4420-8.80 
  Moustafa El Shafeiy, Ahmed 2060 EGY1.0010.40208.00 
  Raslan, Moustafa 2101 EGY0.501-0.0420-0.80 
  Khalil, Ahmed Salem 2131 EGY0.001-0.5020-10.00 

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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