Individual Calculations May 2013
 Bogatto, Mario  Total change: -2.40  Rating chartPersonal card
 OP XXX Eporediese Ivrea ITA 2013-01-17
RcRownchangeKK*chgGame
 1691 1430 1.00 6 -0.16 15 -2.40 
  Gennaro, Isabella 1658 ITA0.5010.29154.35 
  Chiarotto, Filippo 1830  * ITA0.001-0.0815-1.20 
  Castaldo, Antonio 1587 ITA0.5010.21153.15 
  Bosticardo, Tommaso 1830  * ITA0.001-0.0815-1.20 
  Giachino, Adriano 1624 ITA0.001-0.2515-3.75 
  Trovero, Leo 1619 ITA0.001-0.2515-3.75 
 * 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)
 

 

« 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