Individual Calculations April 2008
 Cabezas, Santiago  Total change: -11.85  Rating chartPersonal card
 LVIII Verano Ballester - J.Maciel Villa Ballester ARG 2008-01-17
RcRownchangeKK*chgGame
 2094 1862 0.00 2 -0.41 15 -6.15 
  Cereijo, Nicolas 2119 ARG0.001-0.1815-2.70 
  Montoro, Gustavo 2069 ARG0.001-0.2315-3.45 

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)
 
 Copa Ciudad de Hurlingham Hurlingham, Buenos Aires ARG 2008-02-11
RcRownchangeKK*chgGame
 1946 1862 0.00 1 -0.38 15 -5.70 
  Bertolotti, Bruno 1946 ARG0.001-0.3815-5.70 

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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