Individual Calculations February 2020
 Villate Montes, Juan Francisco  Total change: 4.00  Rating chartPersonal card
 XXVIII Open Internacional de Erandio Erandio ESP 2019-12-14
RcRownchangeKK*chgGame
 1793 1638 1.50 4 0.20 20 4.00 
  Pena Duarte, Fabian Dario 2038  * COL0.001-0.0820-1.60 
  De Los Mozos Alonso, Juan 1473 ESP1.0010.28205.60 
  Sarralde Marco, Emilio 1833 ESP0.5010.25205.00 
  Zubizarreta Landera, Amets 1828 ESP0.001-0.2520-5.00 
 * 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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