Rapid: Individual Calculations November 2018
 Mohamed Azzab, Mareim  Total change: 0.00  Rating chartPersonal card
 2nd. 10th of Ramadan Rapid 10th of Ramadan EGY 2018-09-28
RcRownchangeRpKK*chgGame
 1689 0 0.00 2 0.00 889   0.00 
  Abdel Tawab, Elsayed 1775 EGY0.0010.00 0.00 
  Youssef, Adel 1603 EGY0.0010.00 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)
 
 3rd international Chess Arena Youth Ch 2018 Alexandria EGY 2018-10-05
RcRownchangeRpKK*chgGame
 1273 0 0.00 1 0.00 473   0.00 
  Mostafa, Tarek 1273 EGY0.0010.00 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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