Individual Calculations September 2015
 Fadi, Marko  Total change: -33.00  Rating chartPersonal card
 16th. Mahalla Open Mahalla EGY 2015-07-24
RcRownchangeKK*chgGame
 1975 2229 4.00 7 -1.59 20 -31.80 
  Elsenbary, Elsayed 1952 EGY0.001-0.8320-16.60 
  Elsayed, Tarek M. 1829  * EGY1.0010.08201.60 
  Elkahky, Khaled Gooda 1876 EGY1.0010.11202.20 
  Lotfy, Abdel Rahman 2146 EGY1.0010.39207.80 
  Shafek, Mohamed 2053 EGY0.001-0.7320-14.60 
  Ragaa, Hassan 1992 EGY1.0010.20204.00 
  Ashraf, Shereif f1978 EGY0.001-0.8120-16.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Cup Teams Cairo EGY 2015-08-16
RcRownchangeKK*chgGame
 2219 2229 2.00 4 -0.06 20 -1.20 
  Abd El Fatah, Reda Fadel 2134 EGY0.501-0.1320-2.60 
  Hamam, Mahmoud 2069 EGY0.001-0.7120-14.20 
  Abdel Razik, Khaled m2419 EGY0.5010.25205.00 
  Ismail, Hamed 2252 EGY1.0010.532010.60 

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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