Individual Calculations November 2019
 Duba, Yamil  Total change: 11.20  Rating chartPersonal card
 IRT Mayor Club Ajedrez Posadas Posadas ARG 2019-10-12
RcRownchangeKK*chgGame
 1695 1588 2.50 5 0.56 20 11.20 
  Cantero, Carlos 1962 ARG0.001-0.1020-2.00 
  Rozental, Sasha Valentin 1268 ARG1.0010.13202.60 
  Beron, Kecci 1571 ARG1.0010.48209.60 
  Jimenez, Jose Mauricio m1988  * COL0.001-0.0820-1.60 
  Fernandez, Gabriel 1684 ARG0.5010.13202.60 
 * 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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