Blitz: Individual Calculations February 2015
 Khaled, Yousef  Total change: 0.00  Rating chartPersonal card
 Egyptian Open 2015 - Blitz Cairo EGY 2015-01-22
RcRownchangeRpKK*chgGame
 1870 0 1.00 5 0.00 1630   0.00 
  Khalil, Badr 2025 EGY0.0010.00 0.00 
  Ahmed, Ahmed Alaa 1816 EGY0.0010.00 0.00 
  Soliman, Ehab 1854 EGY0.0010.00 0.00 
  Abdel Hameed, Islam 1872 EGY0.0010.00 0.00 
  Gamal Abdel Malek, Moustafa 1785 EGY1.0010.00 0.00 

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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