Individual Calculations May 2010
 Fructuoso Barea, Antonio  Total change: 16.05  Rating chartPersonal card
 Catalunya D’equips Preferent Bcn I Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1930 2009 3.50 4 1.07 15 16.05 
  Albert Cristobal, Jorge 1849 ESP0.501-0.2115-3.15 
  Sanchez Mayor, Jose 1946 ESP1.0010.41156.15 
  Roig Ruiz, Carles 1943 ESP1.0010.41156.15 
  Lama Fernandez, Ramiro 1981 ESP1.0010.46156.90 

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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