Rapid: Individual Calculations September 2020
 Portero Montes, Jose  Total change: 68.60  Rating chartPersonal card
 XVIII Torneo Villa de Brenes 2020 Sevilla ESP 2020-08-22
RcRownchangeKK*chgGame
 1555 1105 4.00 7 3.43 20 68.60 
  Barrero Ortega, Abraham 1715 ESP0.001-0.0220-0.40 
  Medina Garcia, Jeronimo 1538 ESP0.001-0.0620-1.20 
  Marca Ribert, Alex Alvaro 1357 ESP1.0010.812016.20 
  Garcia Ramos, Francisco Jesus 1564 ESP1.0010.952019.00 
  Munoz Pena, Antonio 1585 ESP1.0010.952019.00 
  Fernandez Calzada, Juan A. 1770 ESP0.001-0.0120-0.20 
  Camacho Marin, Rafael 1357 ESP1.0010.812016.20 

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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