Individual Calculations September 2009
 Allo, Esteban  Total change: 23.00  Rating chartPersonal card
 Torneo Ajedrez para Todos FADA Mar del Plata ARG 2009-06-19
RcRownchangeKK*chgGame
 2115 1887 2.00 5 0.92 25 23.00 
  Lanza, Luciano 2114 ARG0.001-0.2125-5.25 
  Alcobedo, Damian 2079 ARG1.0010.752518.75 
  Celestino, Guillermo 2141 ARG0.5010.31257.75 
  Geloso, Claudio 2189 ARG0.5010.35258.75 
  Fernandez, Jorge Daniel 2051 ARG0.001-0.2825-7.00 

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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