Individual Calculations July 2008
 Pradines, Emmanuel S.  Total change: -10.95  Rating chartPersonal card
 82 Semifinal Argentina Superior Buenos Aires ARG 2008-04-11
RcRownchangeKK*chgGame
 2136 1922 0.00 3 -0.73 15 -10.95 
  Calderon Fernandez, Gervas 2272 ARG0.001-0.1115-1.65 
  Amed, Stephanie wf2084 ARG0.001-0.2915-4.35 
  Heinecke, Victor 2051 ARG0.001-0.3315-4.95 

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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