Individual Calculations August 2017
 Dereka, Konstantina  Total change: 27.60  Rating chartPersonal card
 2017 Greek Youth Championships - girls U12 Rio Achaias GRE 2017-06-26
RcRownchangeKK*chgGame
 1264 1137 3.50 8 0.69 40 27.60 
  Kiousi, Panagiota 1534 GRE1.0010.924036.80 
  Kartsidima, Aikaterini 1405 GRE0.5010.334013.20 
  Kanteraki, Maria-Myrto 1376 GRE0.001-0.2040-8.00 
  Tsakona, Maria 1325 GRE0.5010.24409.60 
  Kaliontzaki, Argyro Evanthia 1079 GRE1.0010.424016.80 
  Tsivelekidou, Anthoula Elpida 1189 GRE0.001-0.4340-17.20 
  Nikolakopoulou, Eleni 1064 GRE0.501-0.1040-4.00 
  Aleiferi, Aikaterini 1143 GRE0.001-0.4940-19.60 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office