Individual Calculations April 2008
 Massa, Ruben  Total change: 0.00  Rating chartPersonal card
 Abierto Arnoldo Ellerman Buenos Aires ARG 2007-12-05
RcRownchangeRpKK*chgGame
 2033 0 3.50 8 0.00 1990   0.00 
  Bustamante, Leonidas 2194 ARG0.5010.00 0.00 
  Ramis, Jorge 2031 ARG1.0010.00 0.00 
  Spata, German 2223 ARG0.0010.00 0.00 
  Quenallata, Luciano 2039 ARG0.0010.00 0.00 
  Hernandez, Crisanto Luis 1922 ARG1.0010.00 0.00 
  Tanner, Pedro 2063 ARG0.0010.00 0.00 
  Ferreira, Thiago Alessandro 1937 BRA0.0010.00 0.00 
  Pineiro, Dario 1855 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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