Individual Calculations October 2008
 Ronco, Raul  Total change: 4.35  Rating chartPersonal card
 Abierto de la Despedida Buenos Aires ARG 2008-06-11
RcRownchangeKK*chgGame
 2149 2105 2.50 5 0.29 15 4.35 
  Quiroga, Facundo m2331 ARG0.001-0.2115-3.15 
  Ocampos, Ian 1839 ARG1.0010.18152.70 
  Garcia, Raimundo m2351 ARG0.001-0.1915-2.85 
  Gomez, Ruben A. 1930 ARG1.0010.27154.05 
  Ibar, Marcelo R. f2293 ARG0.5010.24153.60 

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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