Individual Calculations May 2017
 Norrito, Salvatore  Total change: -7.60  Rating chartPersonal card
 49 CIS - Serie C Gironi 29-30-31 Aci Castello ITA 2017-03-24
RcRownchangeKK*chgGame
 1548 1528 1.50 4 -0.38 20 -7.60 
  Pistola, Giuseppe 1592 ITA0.001-0.4120-8.20 
  Landolina, Giovan Battista 1452 ITA1.0010.40208.00 
  Caiezza, Leonardo 1529 ITA0.001-0.5020-10.00 
  Schembri, Roberto 1620 ITA0.5010.13202.60 

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