Blitz: Individual Calculations April 2018
 Hosny Aly, Sarwat  Total change: 0.00  Rating chartPersonal card
 11th Int. Maadi Chess Academy (Blitz) Under 2100 Cairo EGY 2018-03-08
RcRownchangeRpKK*chgGame
 1737 0 2.00 7 0.00 1579   0.00 
  Hafez, Mohamed 1808 EGY0.0010.00 0.00 
  Arafa, Hosam Sayed 1715 EGY0.0010.00 0.00 
  Saber, Mohamed 1871 EGY0.0010.00 0.00 
  Reda, Ramy 1311 EGY1.0010.00 0.00 
  Mohamed Shabaan, Islam 1789 EGY1.0010.00 0.00 
  Ismail, Hany 1881 EGY0.0010.00 0.00 
  El Saeed, Hossam 1784 EGY0.0010.00 0.00 

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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