Individual Calculations March 2012
 Aquino, Carlos  Total change: 23.10  Rating chartPersonal card
 X Torneo IRT de la Cooperativa San Cristobal Asuncion PAR 2011-12-26
RcRownchangeKK*chgGame
 1877 1747 3.50 8 0.77 30 23.10 
  Pereira, Fabian 2098 PAR0.001-0.1130-3.30 
  Alderete, Jazmin 1562 PAR1.0010.26307.80 
  Barrientos, Ernesto 1933 PAR0.5010.24307.20 
  Butti, Enrique 2051 PAR0.5010.363010.80 
  Lipiniks, Leonardo 1863 PAR0.5010.16304.80 
  Morales, Ever 1947 PAR0.001-0.2430-7.20 
  Gonzalez Galeano, Victor Rodolfo 1722 PAR1.0010.473014.10 
  Alarcon, Jose 1840 PAR0.001-0.3730-11.10 

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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