Individual Calculations July 2011
 Porta Tovar, Oriol  Total change: 16.95  Rating chartPersonal card
 Campionat de Catalunya Sub-14 2011 Vila-seca ESP 2011-04-16
RcRownchangeKK*chgGame
 1816 1673 2.50 6 0.61 15 9.15 
  Garriga Cazorla, Pere 1867 ESP0.5010.25153.75 
  Medina Masdeu, Rasen 1739 ESP1.0010.59158.85 
  Arnijas Fabregas, Marc 1769 ESP0.001-0.3715-5.55 
  Martin Perez, Laura 1856 ESP0.001-0.2615-3.90 
  Sanchez Canales, Pol 1746 ESP1.0010.60159.00 
  Garcia Acosta, Roger 1918 ESP0.001-0.2015-3.00 

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)
 
 V Obert De Llinars Del Vallès Llinars Del Vallès (Barcelona) ESP 2011-04-30
RcRownchangeKK*chgGame
 1804 1673 3.50 9 0.52 15 7.80 
  Garcia Acosta, Roger 1918 ESP0.001-0.2015-3.00 
  Corretja Torrens, Jordi 1817 ESP1.0010.691510.35 
  Cervello Tost, Ferran 1852 ESP0.001-0.2715-4.05 
  Garcia Playa, David 1767 ESP0.001-0.3715-5.55 
  Garcia Valero, Mario 1883 ESP0.001-0.2315-3.45 
  Lafuente Calvillo, Andrea 1678 ESP1.0010.51157.65 
  Corrales Adamuz, Cristian 1883 ESP0.001-0.2315-3.45 
  Sanchez Canales, Pol 1746 ESP0.5010.10151.50 
  Castellet Menchon, Cora 1689 ESP1.0010.52157.80 

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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