Individual Calculations April 2016
 Zolfi Zinab, Sina  Total change: 0.00  Rating chartPersonal card
 Iran Boys Under 10 Championships 2016 Tehran IRI 2016-02-27
RcRownchangeRpKK*chgGame
 1186 0 1.00 5 0.00 946   0.00 
  Mahmoudi, Mani 1329 IRI0.0010.00 0.00 
  Karimi, Ashkan 1071 IRI1.0010.00 0.00 
  Mazandaranizadeh, Radman 1266 IRI0.0010.00 0.00 
  Izak Mohammadi, Arshia 1085 IRI0.0010.00 0.00 
  Maleki Varaki, Sadegh 1180 IRI0.0010.00 0.00 

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