Blitz: Individual Calculations February 2022
 Gad, Mohammed Qotb  Total change: 33.40  Rating chartPersonal card
 2nd Menoufia chess tournament (Blitz) Menoufia EGY 2022-01-11
RcRownchangeKK*chgGame
 1886 1787 4.00 6 1.67 20 33.40 
  Elbatsh, Mohamed 1552 EGY1.0010.21204.20 
  Elhalwagy, Islam 2101 EGY0.001-0.1420-2.80 
  Salem, Hamada 1868 EGY1.0010.612012.20 
  Mohamed, Ashraf 1953 EGY1.0010.722014.40 
  Khalil, Ahmed Salem 2146 EGY0.001-0.1020-2.00 
  Helmy, Hassan El-Shazly 1693 EGY1.0010.37207.40 

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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