Individual Calculations July 2009
 Toranzo, Sebastian  Total change: 25.35  Rating chartPersonal card
 Legislatura Copa Norberto Laporta Buenos Aires ARG 2009-04-01
RcRownchangeKK*chgGame
 2117 1859 3.00 7 1.69 15 25.35 
  Seidler, Aldo E. 2209 ARG0.001-0.1115-1.65 
  Trejo, Juan 2076 ARG1.0010.781511.70 
  Juliarena, Agustin 2112 ARG0.5010.31154.65 
  Zeta, Rodrigo 2061 ARG1.0010.761511.40 
  Tokman, Ariel 2209 ARG0.001-0.1115-1.65 
  Aberbach, Angel 2058 ARG0.5010.26153.90 
  Uelf, Maximiliano 2096 ARG0.001-0.2015-3.00 

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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