Individual Calculations July 2016
 Amin, Ashraf  Total change: 34.80  Rating chartPersonal card
 Ras Elbar Chess Open Ras Elbar EGY 2016-05-30
RcRownchangeKK*chgGame
 2179 2273 6.50 8 1.74 20 34.80 
  Hosam Atia, Mohamed 1873  * EGY1.0010.08201.60 
  Abd Elmonem, Elsanosi 1873  * EGY1.0010.08201.60 
  Anwar, Ashraf 2035 EGY1.0010.20204.00 
  El Arousy, Abdul Hameed m2273 EGY1.0010.502010.00 
  Fawzy, Adham m2447 EGY0.5010.23204.60 
  Ibrahim, Hatim m2331 EGY0.5010.08201.60 
  Ezat, Abdallah 2206 EGY1.0010.41208.20 
  Abdel Razik, Khaled m2394 EGY0.5010.16203.20 
 * 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)
 

 

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