Individual Calculations July 2009
 Juliarena, Agustin  Total change: -17.55  Rating chartPersonal card
 IRT Emanuel Lasker CAA Buenos Aires ARG 2009-03-09
RcRownchangeKK*chgGame
 2014 2112 2.50 4 -0.02 15 -0.30 
  Caceres Recalde, Fernando 1920 ARG0.501-0.2515-3.75 
  Ciruzzi, Luciano 1967 ARG0.501-0.1915-2.85 
  Albarracin, Nicolas 2041 ARG0.501-0.1015-1.50 
  Merlo, Carlos 2126 ARG1.0010.52157.80 

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)
 
 Legislatura Copa Norberto Laporta Buenos Aires ARG 2009-04-01
RcRownchangeKK*chgGame
 2085 2112 1.50 5 -1.15 15 -17.25 
  Alvarez, Roberto 2095 ARG0.501-0.0215-0.30 
  Toranzo, Sebastian 1859 ARG0.501-0.3115-4.65 
  Wisniacki, Flavio 2297 ARG0.001-0.2615-3.90 
  Ambrogi, Agustin 2255 ARG0.001-0.3115-4.65 
  Ruiz, Francisco 1918 ARG0.501-0.2515-3.75 

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)
 

 

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