Individual Calculations August 2012
 Garmendia Vega, Gabriel  Total change: 16.65  Rating chartPersonal card
 TORNEO POR EQUIPOS COPIAPO 2012 Copiapo CHI 2012-06-02
RcRownchangeKK*chgGame
 1875 1825 2.00 2 1.11 15 16.65 
  Pinto Lorca, Luis Ignacio 1694 CHI1.0010.32154.80 
  Diaz Alvarez, Arturo 2056 CHI1.0010.791511.85 

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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