Individual Calculations July 2011
 Moreis, Kamel  Total change: -13.65  Rating chartPersonal card
 Egyptian League 2010/2011 Many Cities EGY 2010-09-25
RcRownchangeKK*chgGame
 2150 2039 3.00 11 -0.91 15 -13.65 
  Moh Abdel, Zaher 2265 EGY0.001-0.2115-3.15 
  Aly, Mohamed Hussein 2011 EGY1.0010.46156.90 
  Fouad, Abo Bakr 2062 EGY0.5010.03150.45 
  Rashed, Nabil 2139 EGY0.5010.14152.10 
  Eldesoky, Hatem 2225 EGY0.001-0.2615-3.90 
  Bakr, Mohamed 2016 EGY0.001-0.5315-7.95 
  Mosallam, Nasser 2065 EGY0.5010.04150.60 
  Amin, Ashraf 2267 EGY0.001-0.2115-3.15 
  Sayed, Hany 2169 EGY0.001-0.3215-4.80 
  Mokhtar, Ahmed 2282 EGY0.5010.30154.50 
  Abdou, Mohamed Hamdy 2151 EGY0.001-0.3515-5.25 

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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