Individual Calculations July 2009
 Acosta Sabatini, Facundo  Total change: 0.00  Rating chartPersonal card
 Legislatura Copa Norberto Laporta Buenos Aires ARG 2009-04-01
RcRownchangeRpKK*chgGame
 2002 0 2.00 5 0.00 1930   0.00 
  Plazaola, Maria De Los Angeles wf2160 ARG0.0010.00 0.00 
  Tamayo, Jose Luis 2000 ARG0.0010.00 0.00 
  Ojea, Ricardo 1995 ARG1.0010.00 0.00 
  Lidovsky, Sergio 1912 ARG0.0010.00 0.00 
  Diaz, Wong Renzo 1942 ARG1.0010.00 0.00 

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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