Individual Calculations September 2015
 Taher, Rami  Total change: 8.80  Rating chartPersonal card
 16th. Mahalla Open Mahalla EGY 2015-07-24
RcRownchangeKK*chgGame
 2027 2068 4.50 7 0.80 20 16.00 
  Wafa, Diaa 1668  * EGY1.0010.08201.60 
  Elsherif, Mohamed 1695 EGY1.0010.10202.00 
  Diab, Medhat 1891 EGY1.0010.27205.40 
  Hassan, Sayed Barakat m2333 EGY0.5010.32206.40 
  Gabr, Mohsen 2212 EGY1.0010.692013.80 
  Amin, Ashraf f2222 EGY0.001-0.2920-5.80 
  Salah, Sayed 2165 EGY0.001-0.3720-7.40 
 * 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)
 
 Zagazig Open 2015 Zagazig EGY 2015-08-03
RcRownchangeKK*chgGame
 1949 2068 6.00 10 -0.36 20 -7.20 
  Morsy, Nader 1668  * EGY1.0010.08201.60 
  Hesham, Abdelrahman m2385 EGY0.001-0.1320-2.60 
  Eldesoky, Abdallah 1696 EGY1.0010.10202.00 
  Masoud, Mohamed Helmy 1906 EGY1.0010.29205.80 
  Awadhom, Rabea 2126 EGY0.001-0.4220-8.40 
  Abdel Mohsen, Mohamed 1862 EGY1.0010.24204.80 
  Elgabry, Mohsen m2376 EGY0.001-0.1420-2.80 
  Shoieb, Mahmoud 1886 EGY0.001-0.7420-14.80 
  Fahmy, Rafik 1695 EGY1.0010.10202.00 
  Amer, Mohamed M. 1886 EGY1.0010.26205.20 
 * 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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