Individual Calculations August 2012
 Ragheb, Malak  Total change: -34.65  Rating chartPersonal card
 Egyptian Cup 2012 Many Cities EGY 2012-06-27
RcRownchangeKK*chgGame
 2225 2364 1.00 5 -2.40 15 -36.00 
  Shalaby, Ahmed 2117 EGY0.001-0.8115-12.15 
  Rashed, Nabil 2157 EGY0.001-0.7715-11.55 
  Abdel Aziz, Ehab 2158 EGY1.0010.24153.60 
  Hassan, Sayed Barakat m2346 EGY0.001-0.5315-7.95 
  Hassan, Sayed Barakat m2346 EGY0.001-0.5315-7.95 

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)
 
 Egyptian Masters 2012 Cairo EGY 2012-06-30
RcRownchangeKK*chgGame
 2283 2364 5.50 9 0.09 15 1.35 
  Hesham, Abdelrahman f2262 EGY0.001-0.6415-9.60 
  Elsayed, Moustafa 2235 EGY1.0010.33154.95 
  El Arousy, Abdul Hameed m2293 EGY1.0010.40156.00 
  Ameir, Moheb f2251 EGY1.0010.35155.25 
  Hassan, Sayed Barakat m2346 EGY0.001-0.5315-7.95 
  Eldesoky, Hatem 2274 EGY0.501-0.1215-1.80 
  Wagdy, Andro f2039 EGY1.0010.13151.95 
  Abdel Razik, Khaled m2434 EGY0.001-0.4015-6.00 
  Labib, Ibrahim Hasan m2412 EGY1.0010.57158.55 

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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