Individual Calculations January 2011
 Wafa, Shrook  Total change: 0.00  Rating chartPersonal card
 Egyptian Individual Open 2010 Cairo EGY 2010-11-22
RcRownchangeRpKK*chgGame
 1944 0 2.00 6 0.00 1819   0.00 
  Fawzy, Adham 1650 EGY1.0010.00 0.00 
  Ismail, Youssef 2052 EGY0.0010.00 0.00 
  Khalil, Badr 2004 EGY1.0010.00 0.00 
  Elzayady, Ahmed 2163 EGY0.0010.00 0.00 
  Safwat, Basel 1949 EGY0.0010.00 0.00 
  Abdel Megid, Mohamed 1847 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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