Individual Calculations January 2012
 Hesham, Abdallah  Total change: 51.60  Rating chartPersonal card
 Egyptian Championship 2011 Cairo EGY 2011-11-13
RcRownchangeKK*chgGame
 2162 1808 2.50 7 1.72 30 51.60 
  Ameir, Moheb f2205 EGY1.0010.923027.60 
  Abo Zekry, Mohamed 2172 EGY1.0010.903027.00 
  Elbasuny, Fahmy 2208  * EGY0.5010.423012.60 
  Elsayed, Moustafa 2208  * EGY0.001-0.0830-2.40 
  Sobh, Amrou 2141 EGY0.001-0.1230-3.60 
  Saleh, Fatehy 2160 EGY0.001-0.1130-3.30 
  Aly, Khaled Mohamed 2043 EGY0.001-0.2130-6.30 
 * 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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