Rapid: Individual Calculations August 2015
 Mohammed, Ghalia  Total change: 10.20  Rating chartPersonal card
 Allegiance to Zayed Rapid Chess Tournament 2015 Dubai UAE 2015-06-21
RcRownchangeKK*chgGame
 1671 1296 1.00 5 0.51 20 10.20 
  Zemtsov, Roman f1696  * RUS0.001-0.0820-1.60 
  Dhyaa, A. K. Al-Sandooq 1696  * IRQ0.001-0.0820-1.60 
  Irfan, S 1696  * IND0.001-0.0820-1.60 
  Mahmoud, Ahmed 1696  * UAE0.001-0.0820-1.60 
  Abeer, Ali 1572 UAE1.0010.832016.60 
 * 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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