Individual Calculations April 2008
 Butti, Enrique  Total change: 7.50  Rating chartPersonal card
 IRT DE FIN DE AÑO CLUB 64 Asunción PAR 2007-12-15
RcRownchangeKK*chgGame
 1881 2121 3.50 4 0.31 15 4.65 
  Vazquez, German 1801 PAR1.0010.13151.95 
  Sartorio, Jose 1882 PAR1.0010.20153.00 
  Morales, Ever 1931 PAR1.0010.25153.75 
  Recalde, Augusto 1908 PAR0.501-0.2715-4.05 

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)
 
 VIII IRT DE LA COOPERATIVA SAN CRISTOBAL ASUNCION PAR 2007-12-27
RcRownchangeKK*chgGame
 1952 2121 6.50 9 0.19 15 2.85 
  Ferreira, Sebastian 1815 PAR0.001-0.8615-12.90 
  Vargas, Gabriela 2072 PAR1.0010.43156.45 
  Cabrera, Wilfrido 1774 PAR1.0010.11151.65 
  Pereira, Fabian 2009 PAR0.001-0.6515-9.75 
  Salinas, Victor 1781 PAR1.0010.12151.80 
  Marengo, Mauricio 1837 PAR1.0010.16152.40 
  Del Puerto, Rodrigo 1967 PAR1.0010.29154.35 
  Gamarra, Ramon 2052 PAR1.0010.40156.00 
  Peralta, Eduardo f2265 PAR0.5010.19152.85 

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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