Individual Calculations February 2022
 Riera Brito, Raul  Total change: 34.40  Rating chartPersonal card
 I Cerrado Escuela de Ajedrez Bambuchess Grupo A Lepe, Huelva ESP 2021-12-26
RcRownchangeKK*chgGame
 1719 1689 5.00 9 0.86 40 34.40 
  Fernandez Vargas, Isidro 1677 ESP0.501-0.0240-0.80 
  Estevez Fernandez, Josue 1925 ESP0.001-0.2040-8.00 
  Lopez, Perea Mario 1710 ESP0.001-0.4740-18.80 
  Delgado Lozano, Ignacio Maria 1795 ESP1.0010.644025.60 
  Sequeira Fernandez, Guillermo 1428 ESP1.0010.18407.20 
  Delgado Lozano, Jose Manuel 1795 ESP0.5010.14405.60 
  Vazquez Garcia, David 1771 ESP0.001-0.3940-15.60 
  Gomez Cerezo, Diego Jesus 1826 ESP1.0010.684027.20 
  Gonzalez Soriano, Jose Antonio 1540 ESP1.0010.304012.00 

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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