Individual Calculations September 2009
 Santos Olivera, Francisco  Total change: -15.30  Rating chartPersonal card
 Copa de Sevilla por Equipos Sevilla ESP 2009-04-26
RcRownchangeKK*chgGame
 2025 1874 0.00 1 -0.30 15 -4.50 
  Borondo Garcia, Raul 2025 ESP0.001-0.3015-4.50 

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)
 
 XXIV Open Ciudad de El Puerto Santa Maria Cadiz ESP 2009-07-27
RcRownchangeKK*chgGame
 2039 1874 0.50 4 -0.72 15 -10.80 
  Mellado Trivino, Juan m2274  * AND0.001-0.0815-1.20 
  Rambla Barreno, Fernando 2012 ESP0.001-0.3115-4.65 
  Onate Gomez, Ildefonso 2020 ESP0.001-0.3015-4.50 
  Garcia Del Campo, Efren 1849 ESP0.501-0.0315-0.45 
 * 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)
 

 

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