Individual Calculations July 2009
 Vidal Bermejo, Joan Angel  Total change: -26.00  Rating chartPersonal card
 Campeonato de Catalnya d'Equipos Preferente Tarragona G-I Catalunya ESP 2009-02-01
RcRownchangeKK*chgGame
 1772 1852 0.50 1 -0.11 25 -2.75 
  Torres Serrano, Nuria 1772 ESP0.501-0.1125-2.75 

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)
 
 XXV Open Territorial Tarragona G-A Tarragona ESP 2009-04-18
RcRownchangeKK*chgGame
 1857 1852 2.50 7 -0.93 25 -23.25 
  Moreno Carretero, Carles 2110 ESP0.001-0.1825-4.50 
  Preez Gombau, Alexandre 1717 ESP1.0010.32258.00 
  Negreiro Pozo, Benet 2017 ESP0.5010.22255.50 
  Pescador Serrano, Javier 2015 ESP0.001-0.2825-7.00 
  Novales Montero, Enric 1834 ESP0.001-0.5325-13.25 
  Caixal Pique, Jordi 1533 ESP0.501-0.3725-9.25 
  Trenchs Agullet, Magi 1770 ESP0.501-0.1125-2.75 

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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