Individual Calculations February 2017
 Koc, Aylin  Total change: 23.60  Rating chartPersonal card
 2016-2017 Turkish Youth Chess Championships - U16 Girls Antalya TUR 2017-01-22
RcRownchangeKK*chgGame
 1535 1460 4.00 8 0.59 40 23.60 
  Erece, Ece Alkim wc1860  * TUR0.5010.424016.80 
  Bereketoglu, Yagmur 1373 TUR1.0010.384015.20 
  Incecik , Seyma Zeynep 1704 TUR0.5010.304012.00 
  Celik, Eda 1846 TUR0.001-0.0940-3.60 
  Sevin, Gulce 1409 TUR0.001-0.5740-22.80 
  Kutlu, Gizem 1178 TUR1.0010.16406.40 
  Onur, Cigdem 1787 TUR0.001-0.1340-5.20 
  Ozgur, Tugce 1125 TUR1.0010.12404.80 
 * 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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