Individual Calculations April 2009
 Romero Romero, Sebastian  Total change: 4.35  Rating chartPersonal card
 Liga Andaluza 2008-Promocion Andalucia ESP 2008-10-05
RcRownchangeKK*chgGame
 1989 2096 0.00 1 -0.65 15 -9.75 
  Aranaz Murillo, Amalia 1989 ESP0.001-0.6515-9.75 

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)
 
 Cto. de Sevilla por Equipos Preferente 2008/09 Sevilla ESP 2008-10-12
RcRownchangeKK*chgGame
 2091 2096 4.50 7 0.94 15 14.10 
  De La Fe Ale, Jose 1996 ESP1.0010.36155.40 
  Rivadulla Horrillo, Juan Manuel 2070 ESP1.0010.46156.90 
  Hervas Ruiz, Jose 2182 ESP1.0010.62159.30 
  Sanchez Del Prado, Manuel 2054 ESP1.0010.44156.60 
  Caraballo Campos, Fco Jose 2222 ESP0.001-0.3315-4.95 
  Castillo Gomez, Jesus 2054 ESP0.001-0.5615-8.40 
  Hurtado Rueda, Manuel 2058 ESP0.501-0.0515-0.75 

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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