Individual Calculations April 2009
 Rebolledo Canto, Mario  Total change: 23.50  Rating chartPersonal card
 CAMPEONATO INTEREMPRESAS INDIVIDUAL ENDESA 2008 Santiago CHI 2008-05-13
RcRownchangeKK*chgGame
 1999 1982 3.00 4 1.10 25 27.50 
  Jofre Cartagena, Samuel 2038 CHI1.0010.582514.50 
  Valenzuela Torres, Eugenio Rodr 1909 CHI1.0010.402510.00 
  Dupret, Xavier 2003 CHI0.5010.03250.75 
  Gonzalez Vassallo, Juan 2045 CHI0.5010.09252.25 

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)
 
 Torneo de Ajedrez Interempresas ENDESA 2008 - SERIE "B" Santiago CHI 2008-07-22
RcRownchangeKK*chgGame
 1921 1982 1.00 2 -0.16 25 -4.00 
  Reveco Lizama, Manuel 2001 CHI1.0010.532513.25 
  Pezzopane Day, Claudio 1841 CHI0.001-0.6925-17.25 

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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