Individual Calculations April 2014
 Ognibene, Piero  Total change: -11.70  Rating chartPersonal card
 CP Viterbo 2014 Viterbo ITA 2014-02-28
RcRownchangeKK*chgGame
 1734 1837 0.50 2 -0.78 15 -11.70 
  Ciuchi, Francesco 1803 ITA0.501-0.0515-0.75 
  Migliozzi, Giuseppe 1664 ITA0.001-0.7315-10.95 

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