Individual Calculations July 2012
 Zacarias, M Ruben D  Total change: 18.45  Rating chartPersonal card
 Torneo Mayor 2012 - Campeonato Paraguayo Absoluto Asuncion PAR 2012-05-04
RcRownchangeKK*chgGame
 2181 2168 5.50 9 1.23 15 18.45 
  Heinechen, John 1846 PAR1.0010.13151.95 
  Latorre, Manuel f2295 PAR0.5010.17152.55 
  Valiente, Cristobal m2268 PAR1.0010.64159.60 
  Peralta, Eduardo f2245 PAR0.5010.11151.65 
  Almiron, Antonio 2181 PAR1.0010.52157.80 
  Vazquez, Guillermo f2293 PAR0.001-0.3315-4.95 
  Latorre, Matias 2235 PAR1.0010.59158.85 
  Goiriz Y, Damian 2104 PAR0.501-0.0915-1.35 
  Jodorcovsky Werjivker, Paulo 2162 PAR0.001-0.5115-7.65 

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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