Individual Calculations July 2009
 Casanova Nunez, Javier  Total change: 6.60  Rating chartPersonal card
 Liga Gallega por Equipos Primera Division G-B Galicia ESP 2009-01-10
RcRownchangeKK*chgGame
 1931 2152 2.00 2 0.44 15 6.60 
  Barbosa Fernandez, Juan Carlos 1960 ESP1.0010.25153.75 
  Hermida Araujo, Lino 1902 ESP1.0010.19152.85 

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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