Individual Calculations May 2016
 Anwar, Ashraf  Total change: -25.20  Rating chartPersonal card
 Egyptian League 2015-2016 1st Group Many Cities EGY 2015-12-04
RcRownchangeKK*chgGame
 2185 2100 1.50 7 -1.26 20 -25.20 
  Morad, Ahmed 2088 EGY1.0010.48209.60 
  Farahat, Ali m2403 EGY0.001-0.1420-2.80 
  El Arousy, Abdul Hameed m2255 EGY0.001-0.2920-5.80 
  Mosallam, Hosam 2198 EGY0.5010.13202.60 
  Elsenbary, Elsayed 1918 EGY0.001-0.7420-14.80 
  Sarwat, Walaa m2322 EGY0.001-0.2220-4.40 
  Awadhom, Rabea 2114 EGY0.001-0.4820-9.60 

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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