Individual Calculations February 2018
 Villar Fernandez, Jairo  Total change: -1.40  Rating chartPersonal card
 XXXIII Aberto Internacional Aninovo Barrocas Ourense ESP 2017-12-27
RcRownchangeKK*chgGame
 1601 1652 1.00 2 -0.07 20 -1.40 
  Martinez Rios, Pablo 1252  * ESP1.0010.08201.60 
  De Leon Justo, Alejandro 1949 ESP0.001-0.1520-3.00 
 * 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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