Individual Calculations May 2015
 Al-Shamsi, Ousha  Total change: 7.20  Rating chartPersonal card
 Sharjah Cup International Chess Tournament VI 2015 Sharjah UAE 2015-03-28
RcRownchangeKK*chgGame
 1547 1358 2.00 6 0.18 40 7.20 
  Yildiz, Betul Cemre wg1758  * TUR0.001-0.0840-3.20 
  Razan, Alshaeby 1758  * JOR0.5010.424016.80 
  Harikrishnan, Samyuktha 1466 IND1.0010.654026.00 
  Frolova, Angelina 1758  * UKR0.001-0.0840-3.20 
  Mariam, Essa 1381 UAE0.001-0.4740-18.80 
  Fatma, Obaid 1159 UAE0.501-0.2640-10.40 
 * 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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