Individual Calculations April 2009
 Ferrer Freyre, David  Total change: -13.95  Rating chartPersonal card
 Liga Andaluza 2008-Promocion Andalucia ESP 2008-10-05
RcRownchangeKK*chgGame
 2156 2058 1.00 1 0.63 15 9.45 
  Martin Macias, Daniel 2156 ESP1.0010.63159.45 

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
 2050 2058 1.50 6 -1.56 15 -23.40 
  Fernandez Ruiz, Manuel Alejandro 2083 ESP0.001-0.4715-7.05 
  Calvo Gomez-Alvarez, Juan Pedro 2028 ESP0.001-0.5415-8.10 
  Hervas Ruiz, Jose 2182 ESP0.001-0.3315-4.95 
  Domenech Vallejos, Josep Lluis 2079 ESP0.5010.03150.45 
  Herrera Ramirez, Daniel 1886 ESP0.501-0.2315-3.45 
  Moron Hernandez, Carlos 2043 ESP0.501-0.0215-0.30 

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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