Individual Calculations February 2020
 Ivanyuhin, Valeri  Total change: -22.40  Rating chartPersonal card
 Rilton Elo 2019 2020 Stockholm SWE 2019-12-27
RcRownchangeKK*chgGame
 1670 1575 2.00 8 -1.12 20 -22.40 
  Jansson, Gilbert 1926 SWE0.001-0.1120-2.20 
  Grahn, Vidar 1870 SWE0.001-0.1520-3.00 
  Skjolingstad, Sverre 1822 NOR0.001-0.1920-3.80 
  Hellmer, Helena 1436 SWE1.0010.31206.20 
  Danilin, Egor 1309 RUS1.0010.18203.60 
  Feuerstein, Mario 1814 GER0.001-0.2020-4.00 
  Sirletti, Sonia 1854 ITA0.001-0.1620-3.20 
  Davidyan, Vladimir 1330 RUS0.001-0.8020-16.00 

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