Individual Calculations May 2015
 Babayan, Armine  Total change: 30.60  Rating chartPersonal card
 Sharjah Cup International Chess Tournament VI 2015 Sharjah UAE 2015-03-28
RcRownchangeKK*chgGame
 1987 2114 6.50 8 1.53 20 30.60 
  Rodha, Faraj 1714  * UAE1.0010.08201.60 
  Harikrishnan, Samyuktha 1714  * IND1.0010.08201.60 
  Razan, Alshaeby 1813 JOR1.0010.15203.00 
  Gevorgyan, Maria wf2182 ARM0.001-0.4120-8.20 
  Abeer, Ali 1714  * UAE1.0010.08201.60 
  Yildiz, Betul Cemre wg2310 TUR0.5010.25205.00 
  Schepetkova, Margarita wm2255 RUS1.0010.692013.80 
  Topel, Zehra wm2192 TUR1.0010.612012.20 
 * 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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