Individual Calculations September 2015
 Pires, Luzia  Total change: 34.00  Rating chartPersonal card
 Taca Cuca BGI Feminino 2015 Luanda ANG 2015-07-25
RcRownchangeKK*chgGame
 1833 1533 2.00 7 0.85 40 34.00 
  Zozulia, Anna mwg1933  * BEL0.001-0.0840-3.20 
  Gabriel, Irineia G 1609 ANG0.5010.10404.00 
  Rosalina, Sonia wf1801 ANG0.001-0.1740-6.80 
  Caxita, Esperanca wm1789 ANG1.0010.814032.40 
  Mwango, Lorita wf1933  * ZAM0.5010.424016.80 
  Mudongo, Boikhutso wm1830 BOT0.001-0.1540-6.00 
  Lami, Alina mwg1933  * ROU0.001-0.0840-3.20 
 * 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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