Individual Calculations April 2008
 Hanafy, Salah  Total change: 16.35  Rating chartPersonal card
 2nd part of EGY League 2007-2008 Many Cities EGY 2007-12-14
RcRownchangeKK*chgGame
 2311 2155 0.50 2 -0.10 15 -1.50 
  Abdel Razik, Khaled f2389 EGY0.001-0.2115-3.15 
  Atea, Khaled 2233 EGY0.5010.11151.65 

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)
 
 3rd Part of Egy League 2007/2008 Many Cities EGY 2008-01-04
RcRownchangeKK*chgGame
 2202 2158 2.50 3 1.19 15 17.85 
  Abdel Monem, Salah 2172 EGY0.5010.02150.30 
  Tork, Mohamed 2213 EGY1.0010.58158.70 
  Ezat, Abdallah 2220 EGY1.0010.59158.85 

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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