Rapid: Individual Calculations June 2019
 Lasheen, Shereif  Total change: 2.40  Rating chartPersonal card
 Elsaid Club Ramadan Chess Rapid Cairo EGY 2019-05-20
RcRownchangeKK*chgGame
 1770 1876 5.00 8 0.12 20 2.40 
  Alaidy, Ahmed 1527 EGY1.0010.11202.20 
  Fadi, Marko f2191 EGY0.001-0.1420-2.80 
  Swilam, Mahmoud 1476  * EGY1.0010.08201.60 
  Zakaria, Esam 2186 EGY0.001-0.1420-2.80 
  Saber, Barakat 1540 EGY1.0010.12202.40 
  Kandil, Ahmed c1520 EGY1.0010.11202.20 
  Sarwat, Walaa m2245 EGY0.001-0.1020-2.00 
  Tamer Rafaat, Adham 1476  * EGY1.0010.08201.60 
 * 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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