Individual Calculations December 2014
 Kollen, Zyon  Total change: 8.80  Rating chartPersonal card
 Dutch Team Competition 2014-2015 - 1A - round 2-3 Various NED 2014-11-01
RcRownchangeKK*chgGame
 2537 2189 0.00 2 -0.23 20 -4.60 
  Timman, Jan g2589  * NED0.001-0.0820-1.60 
  Ducarmon, Quinten m2484 NED0.001-0.1520-3.00 
 * 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)
 
 Oberliga Nord-West 2014/15 round 3 Hamburg GER 2014-11-09
RcRownchangeKK*chgGame
 2311 2189 1.00 1 0.67 20 13.40 
  Piepho, Niels 2311 GER1.0010.672013.40 

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