Individual Calculations May 2017
 Corrias, Robert  Total change: 11.00  Rating chartPersonal card
 Ch. des Bouches du Rhone 2016-17 du Samedi r9 VITROLLES FRA 2017-04-09
RcRownchangeKK*chgGame
 1348 1535 0.00 1 -0.74 20 -14.80 
  Guidini, Rene 1348 FRA0.001-0.7420-14.80 

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)
 
 Tournoi Interne CEP 2017 (-2200) LA PENNE SUR HUVEAUNE FRA 2017-04-12
RcRownchangeKK*chgGame
 1681 1535 2.00 2 1.29 20 25.80 
  Desjardins, Rene 1450 FRA1.0010.38207.60 
  Puglisi, Orazio 1911 FRA1.0010.912018.20 

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