Individual Calculations July 2009
 Lopez Peralta, Xavier  Total change: -1.25  Rating chartPersonal card
 XLVIII Campeonato de Cataluña Juvenil Vila-Seca (Tarragona) ESP 2009-04-08
RcRownchangeKK*chgGame
 1983 1886 3.00 8 -0.05 25 -1.25 
  Moreno Martin, Daniel 2185 ESP0.001-0.1525-3.75 
  Muratet Carmona, Alexandra 1715 ESP1.0010.27256.75 
  Esplugas Esteve, Vicenc 2127 ESP0.001-0.2025-5.00 
  Barbosa Rubies, Laia 1833 ESP1.0010.432510.75 
  Ortega Serra, Marc 2107 ESP0.001-0.2225-5.50 
  Veciana Coronado, Pau 1841 ESP1.0010.442511.00 
  Fernandez Soriano, Ruben 2028 ESP0.001-0.3125-7.75 
  Bardera Gil, Sergi 2025 ESP0.001-0.3125-7.75 

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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