Individual Calculations July 2008
 Torres, Fernando  Total change: 15.75  Rating chartPersonal card
 Semifinal Argentina Sub 14 La Falda, Cordoba ARG 2008-03-30
RcRownchangeKK*chgGame
 1859 1716 0.50 2 -0.16 25 -4.00 
  Lugo, Sergio 2010 ARG0.5010.35258.75 
  Fontana Walser, Juan Ignac 1708 ARG0.001-0.5125-12.75 

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)
 
 Repechaje Semi Arg Sub 14 La Falda, Cordoba ARG 2008-04-30
RcRownchangeKK*chgGame
 1871 1716 2.00 4 0.79 25 19.75 
  Benedetti, Julio Luis 1850 ARG0.5010.18254.50 
  Martinez Denegri, Gonzalo 1915 ARG0.001-0.2425-6.00 
  Fontana Walser, Juan 1721 ARG1.0010.512512.75 
  Lugo, Sergio 1996 ARG0.5010.34258.50 

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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