Rapid: Individual Calculations August 2022
 Shata, Ali  Total change: 91.80  Rating chartPersonal card
 republican people party damietta Damietta EGY 2022-07-20
RcRownchangeKK*chgGame
 1827 1394 1.00 5 0.56 20 11.20 
  Eldengawy, Ahmed 2067 EGY0.001-0.0120-0.20 
  Zabeib, Mohamed 1931 EGY0.001-0.0320-0.60 
  Farrag, Mohamed 1718 EGY1.0010.872017.40 
  Antar Saad, Mohamed 1714 EGY0.001-0.1320-2.60 
  Baqa Elbrince, Mohamed 1707 EGY0.001-0.1420-2.80 

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)
 
 MANSORA CHESS CLUB ( MCC ) 6 th INTERNATIONAL RAPID CHESS TOURNAMENT Dakahlia EGY 2022-07-21
RcRownchangeKK*chgGame
 1891 1394 4.50 8 4.03 20 80.60 
  Lotfy, Abdel Rahman 1947 EGY1.0010.972019.40 
  Morsy, Elsayed 1935 EGY0.5010.47209.40 
  Mohamed Ismeil, Abdo 1771 EGY1.0010.912018.20 
  Elsenosy, Hesham 2035 EGY0.001-0.0120-0.20 
  Emad, Yousf 1686 EGY0.001-0.1520-3.00 
  Alyeldin, Mohamed 1972 EGY0.001-0.0220-0.40 
  Farrag, Mohamed 1718 EGY1.0010.872017.40 
  Mohamed Awad, Abdel Rahman 2061 EGY1.0010.992019.80 

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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