Individual Calculations September 2011
 Perez Pardo, Ricardo  Total change: 22.05  Rating chartPersonal card
 IV Torneo Internacional “Concello de Mugardos” Mugardos ESP 2011-07-08
RcRownchangeKK*chgGame
 1856 1621 2.00 4 1.06 15 15.90 
  Rodriguez Guillen, Jorge 2021  * ESP0.001-0.0815-1.20 
  Fernandez Iglesias, Diego 1838 ESP1.0010.781511.70 
  Pousada Estevez, Daniel 1597 ESP1.0010.47157.05 
  Gomez Dieguez, David 1968 ESP0.001-0.1115-1.65 
 * 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)
 
 Cto. de España Individual Juvenil Sub 18 Padrón A Coruña ESP 2011-07-25
RcRownchangeKK*chgGame
 1751 1621 3.50 9 0.41 15 6.15 
  Galan Martin, Alejandro 2018 ESP0.001-0.0815-1.20 
  Lopez Gil, Diego 1862 ESP0.5010.30154.50 
  Fernandez Ansuar, Borja 1764 ESP0.5010.19152.85 
  Garcia Salamero, Hector 1838 ESP0.001-0.2215-3.30 
  Gonzalez Perez, Cristina 1749 ESP0.001-0.3315-4.95 
  Fernandez Lopez, Ivan 1541 ESP1.0010.39155.85 
  Duarte Garcia, Pilar 1725 ESP0.5010.14152.10 
  Pedreira Giralda, Francisco 1756 ESP0.001-0.3215-4.80 
  Grana Castanal, Andres 1503 ESP1.0010.34155.10 

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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