Individual Calculations June 2018
 Barros, Roberto Vianna Do Rego  Total change: -2.80  Rating chartPersonal card
 IRT ECP STD 2018 Etapa Sigismund Gansl Sao Paulo SP BRA 2018-05-18
RcRownchangeKK*chgGame
 1533 1270 0.50 3 -0.07 40 -2.80 
  Maraz, Ricardo 1649 BRA0.5010.414016.40 
  Gansl, Eduardo 1476 BRA0.001-0.2440-9.60 
  Dattoli, Micael Cimet 1474 BRA0.001-0.2440-9.60 

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