Rapid: Individual Calculations August 2018
 Sultan, Mohamed Qayed  Total change: 6.40  Rating chartPersonal card
 Al-Ain Summer Chess Festival-Rapid Al Ain UAE 2018-07-21
RcRownchangeKK*chgGame
 1458 1316 2.00 5 0.32 20 6.40 
  Singh, Gurmeher 1634 IND0.001-0.1320-2.60 
  Askar, Sherif 1688 EGY0.001-0.1020-2.00 
  Majid Abdalla, Alqaydi 1061 UAE1.0010.19203.80 
  Ahmed, Mohamed Qayed 1422 UAE1.0010.642012.80 
  Jonald, Bejec 1484 PHI0.001-0.2820-5.60 

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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