Individual Calculations January 2017
 Sadek, Sameh  Total change: 18.00  Rating chartPersonal card
 Golden Cleopatra 2016 Cairo EGY 2016-12-13
RcRownchangeKK*chgGame
 2164 2297 7.50 10 0.90 20 18.00 
  Refaay, Ahmed 1897  * EGY1.0010.08201.60 
  Sadek, Taha 1944 EGY1.0010.11202.20 
  Wageih, Mamdouh 2061 EGY1.0010.20204.00 
  Ismail, Reda 2110 EGY0.001-0.7420-14.80 
  Hussain, Abdel Naser 2040 EGY1.0010.18203.60 
  Ahmed, Moustafa Elsayed 2131 EGY1.0010.28205.60 
  Salah, Sayed 2181 EGY1.0010.34206.80 
  Abdel Moniem, Mohamed 2154 EGY1.0010.31206.20 
  Mirzoev, Azer g2527 AZE0.5010.29205.80 
  Korneev, Oleg g2590 ESP0.001-0.1520-3.00 
 * 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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