Individual Calculations July 2008
 Hamam, Mahmoud  Total change: 16.35  Rating chartPersonal card
 4th Part of Egy League 2007/2008 Many Cities EGY 2008-03-07
RcRownchangeKK*chgGame
 2090 2044 0.50 2 -0.37 15 -5.55 
  Nashaat, Esam 2074 EGY0.5010.04150.60 
  Abdou, Mohamed Hamdy 2106 EGY0.001-0.4115-6.15 

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)
 
 5th Part of Egy League 2007/2008 Many Cites EGY 2008-04-01
RcRownchangeKK*chgGame
 2293 2033 0.00 1 -0.18 15 -2.70 
  Amin, Ashraf 2293 EGY0.001-0.1815-2.70 

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 Championship 2008 Part 1 Cairo EGY 2008-04-19
RcRownchangeKK*chgGame
 2181 2033 3.00 5 1.49 15 22.35 
  Abdel Moniem, Mohamed 2193 EGY1.0010.711510.65 
  Ismail, Youssef 2156 EGY1.0010.671510.05 
  Abdel Fatah, Mohamed 2161 EGY1.0010.671510.05 
  Ezat, Abdallah 2213 EGY0.001-0.2615-3.90 
  Sobh, Amrou 2181 EGY0.001-0.3015-4.50 

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)
 
 6th Part of Egy League 2007/2008 Many Cites EGY 2008-05-09
RcRownchangeKK*chgGame
 2143 2033 0.50 1 0.15 15 2.25 
  Shalaby, Ahmed 2143 EGY0.5010.15152.25 

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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