Individual Calculations April 2008
 Tristan, Leonardo  Total change: 28.35  Rating chartPersonal card
 Abierto Arnoldo Ellerman Buenos Aires ARG 2007-12-05
RcRownchangeKK*chgGame
 2214 2345 5.50 8 0.23 15 3.45 
  Bourgeois, William 2090 URU1.0010.19152.85 
  Anelli, Antonio f2218 ARG1.0010.33154.95 
  Villanueva, Mario 2278 ARG0.001-0.5915-8.85 
  Krysa, Leandro 2043 ARG1.0010.15152.25 
  Carraro, Denise wf2059 ARG1.0010.16152.40 
  Perez Ponsa, Federico 2232 ARG0.501-0.1515-2.25 
  Sola, Ruben f2326 ARG1.0010.47157.05 
  Valerga, Diego m2469 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)
 
 Internacional Ciudad de Pergamino Pergamino, Buenos Aires ARG 2008-02-28
RcRownchangeKK*chgGame
 2371 2345 4.00 5 1.66 15 24.90 
  Reinoso, Carlos Norberto 2153 ARG0.501-0.2515-3.75 
  Rodriguez Vila, Andres g2566 URU1.0010.781511.70 
  Real De Azua, Ernesto m2420 ARG0.5010.10151.50 
  Maidana, Cristian 2283 ARG1.0010.41156.15 
  Mahia, Gustavo f2432 ARG1.0010.62159.30 

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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