Individual Calculations April 2008
 Guzman Del Rey, Cecilio  Total change: -1.50  Rating chartPersonal card
 VI Gran Torneo de Aficiones a Sub-2000 Benidorm (Alicante) ESP 2007-11-30
RcRownchangeKK*chgGame
 1563 1913 1.00 1 0.11 25 2.75 
  Escandell Atienza, Santiago 1563 ESP1.0010.11252.75 

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)
 
 XIX Open Internacional Villa de Roquetas Almeria ESP 2008-01-02
RcRownchangeKK*chgGame
 2138 1913 0.50 3 -0.17 25 -4.25 
  Cruz Ravina, Francisco Javier f2263 ESP0.001-0.1125-2.75 
  Canabate Carmona, Francisco 2084 ESP0.5010.23255.75 
  Alcaraz Ortega, Javier 2067 ESP0.001-0.2925-7.25 

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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