Individual Calculations March 2015
 Vieira, Icaro Antonio Gerald  Total change: -4.20  Rating chartPersonal card
 Memorial Rudolf Spielmann Rio de Janeiro/RJ BRA 2015-01-27
RcRownchangeKK*chgGame
 2126 2028 2.00 6 -0.21 20 -4.20 
  Botelho, Fabio Gabriel Cardoso 2209 BRA0.001-0.2620-5.20 
  Jacome, Fernando Almeida 2092 BRA0.5010.09201.80 
  Nascimento, Jarde 2046 BRA1.0010.532010.60 
  Martins, Jose Felix Perez 2166 BRA0.001-0.3120-6.20 
  Braga, Ubirani De Souza 2212 BRA0.001-0.2620-5.20 
  Perez, Jamil 2028 BRA0.5010.00200.00 

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