Individual Calculations March 2018
 Amin, Lila Mohamed  Total change: -27.60  Rating chartPersonal card
 Egyptian Ch. 2018 for Women (final) Cairo EGY 2018-01-27
RcRownchangeKK*chgGame
 1643 1492 1.00 5 -0.69 40 -27.60 
  Elansary, Eman wm1892  * EGY0.001-0.0840-3.20 
  Moaataz, Ayah wm1892  * EGY0.001-0.0840-3.20 
  Kandil, Jomana 1180 EGY1.0010.14405.60 
  Ehab, Tasneem wm1737 EGY0.001-0.2040-8.00 
  Allam, Yara wc1513 EGY0.001-0.4740-18.80 
 * 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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