Individual Calculations October 2008
 Garcia Acosta, Roger  Total change: -20.50  Rating chartPersonal card
 Campeonato de España SUB12 Padron A Coruña ESP 2008-07-06
RcRownchangeKK*chgGame
 1513 1752 0.50 1 -0.30 25 -7.50 
  Asensio Ramos, Enrique Fernando 1513 ESP0.501-0.3025-7.50 

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)
 
 X Open Internacional de Sants, Hostafrabcs i la Bordeta G-B Barcelona ESP 2008-08-22
RcRownchangeKK*chgGame
 1899 1752 1.00 5 -0.52 25 -13.00 
  Hernandez Funes, Hector 1912 ESP0.001-0.2925-7.25 
  Osa Astrain, Ricardo 1918 ESP1.0010.722518.00 
  Pacheco Bubi, Rafael 1911 ESP0.001-0.2925-7.25 
  Sanchez Urpi, Oriol 1875 ESP0.001-0.3325-8.25 
  Casset Bello, Helena 1879 ESP0.001-0.3325-8.25 

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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