Rapid: Individual Calculations September 2015
 Ezat, Mohamed  Total change: 20.20  Rating chartPersonal card
 Zagazig Rapid Zagazig EGY 2015-08-08
RcRownchangeKK*chgGame
 2202 2412 7.00 8 1.01 20 20.20 
  Salem, Sameh 2012  * EGY1.0010.08201.60 
  Gabr, Mohsen 2060 EGY1.0010.11202.20 
  Abdel Hakim, Mahmoud 2102 EGY1.0010.14202.80 
  Mohamed, Tarek 2209 EGY1.0010.24204.80 
  Amin, Ashraf f2195 EGY1.0010.22204.40 
  Hassan, Sayed Barakat m2313 EGY0.501-0.1420-2.80 
  Elgabry, Mohsen m2322 EGY1.0010.38207.60 
  Hesham, Abdelrahman m2400 EGY0.501-0.0220-0.40 
 * 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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