Individual Calculations March 2015
 Razan, Alshaeby  Total change: 4.60  Rating chartPersonal card
 1st Asian Zonal women Chess Clubs Championship -Zone 3.1. Amman JOR 2015-01-19
RcRownchangeKK*chgGame
 1633 1808 3.00 4 0.23 20 4.60 
  Lomineishvili, Maia mwg2208  * GEO0.001-0.0820-1.60 
  Alshoyby, Rama 1408  * JOR1.0010.08201.60 
  Al Argha, Fatima 1420 SYR1.0010.09201.80 
  Kalbani, Wadema wf1497 UAE1.0010.14202.80 
 * 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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