Individual Calculations January 2010
 Abdel Rehem, Ayman  Total change: 0.00  Rating chartPersonal card
 Egyptian Masters 2009 Cairo EGY 2009-11-15
RcRownchangeRpKK*chgGame
 2087 0 3.50 7 0.00 2087   0.00 
  Tork, Mohamed 2122 EGY0.0010.00 0.00 
  Adel, Hyssam 2062 EGY0.0010.00 0.00 
  Nagdy, Wael 1961 EGY0.5010.00 0.00 
  Farook, Mohamed As 1941 EGY1.0010.00 0.00 
  Fahmy, Osama 2240 EGY1.0010.00 0.00 
  Zayan, Osama 2217 EGY0.0010.00 0.00 
  Saiid, Ibrahim 2064 EGY1.0010.00 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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