Individual Calculations October 2017
 Poulain, Yves  Total change: 11.60  Rating chartPersonal card
 24e Open de Sautron (44) SAUTRON FRA 2017-09-01
RcRownchangeKK*chgGame
 1709 1715 3.50 6 0.58 20 11.60 
  Duval, Lucie 1315  * FRA1.0010.08201.60 
  Le Pen, Steven 1970 FRA0.001-0.1920-3.80 
  Eugene, Nathael 1315  * FRA1.0010.08201.60 
  Larand, Manuel 1977 FRA0.5010.32206.40 
  Smilga, Andrei 1981 RUS0.001-0.1820-3.60 
  Le Corronc, Axel 1695 FRA1.0010.47209.40 
 * 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)
 

 

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