Individual Calculations May 2018
 Sobel, Walter  Total change: 0.80  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto Laporta CABA ARG 2018-04-06
RcRownchangeKK*chgGame
 1884 1648 1.50 7 0.02 40 0.80 
  Gimenez Aguirre, Alejo Ismael f2048  * ARG0.001-0.0840-3.20 
  Cidre, Valentino 1875 ARG1.0010.794031.60 
  Kiszkiewicz, Ivan 1931 ARG0.001-0.1640-6.40 
  Rolon, Maximiliano 1824 ARG0.001-0.2740-10.80 
  Herrera, Daniel Alexis 1850 ARG0.001-0.2440-9.60 
  Lopez, Jose Luis 1847 ARG0.5010.264010.40 
  Prieu, Gustavo 1813 ARG0.001-0.2840-11.20 
 * 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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