Individual Calculations April 2014
 Kropff, Ricardo  Total change: -13.80  Rating chartPersonal card
 II Magistral de Verano "ABC Color" Asuncion PAR 2014-01-25
RcRownchangeKK*chgGame
 2233 2218 3.50 9 -0.92 15 -13.80 
  Almiron, Antonio 2221 PAR0.5010.00150.00 
  Zacarias, M Ruben D f2174 PAR1.0010.44156.60 
  Cortes Orihuela, Javier 2146 CHI0.001-0.6015-9.00 
  Delgado Ramirez, Neuris g2589 PAR0.001-0.1015-1.50 
  Gomez Benitez, Pedro 2058 ARG0.001-0.7115-10.65 
  Valiente, Cristobal m2240 PAR0.5010.03150.45 
  Peralta, Eduardo f2212 PAR0.501-0.0115-0.15 
  Brito, Luismar f2271 BRA0.5010.07151.05 
  Jimenez, Joaquin 2190 ARG0.501-0.0415-0.60 

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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