Individual Calculations July 2009
 Butti, Enrique  Total change: -15.90  Rating chartPersonal card
 Torneo Zonal 2.5 Absoluto Asuncion PAR 2009-06-10
RcRownchangeKK*chgGame
 2101 2100 3.50 9 -1.06 15 -15.90 
  Morovic Fernandez, Ivan g2450 CHI0.001-0.1115-1.65 
  Ferloni, Jose W Perez 1916 PAR1.0010.26153.90 
  Gamarra, Ramon 1990 PAR0.501-0.1515-2.25 
  Kropff, Ricardo f2298 PAR0.001-0.2415-3.60 
  Daneri, Martin 2149 ARG0.001-0.4315-6.45 
  Goiriz, Y Damian 2056 PAR0.001-0.5615-8.40 
  Sartori, C Sergio M 2051 PAR1.0010.43156.45 
  Benitez, Jose Rodolfo 1939 PAR1.0010.29154.35 
  Pereira, Fabian 2062 PAR0.001-0.5515-8.25 

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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