Individual Calculations November 2011
 Villalba, Marcelo  Total change: 4.05  Rating chartPersonal card
 Campeonato Paraguayo Absoluto Asuncion PAR 2011-09-23
RcRownchangeKK*chgGame
 2172 2195 4.50 8 0.27 15 4.05 
  Ibanez, Juan 1959 PAR1.0010.20153.00 
  Goiriz Y, Damian 2083 PAR1.0010.35155.25 
  Valiente, Cristobal m2263 PAR0.5010.09151.35 
  Latorre, Matias 2286 PAR0.5010.12151.80 
  Vazquez, Guillermo f2275 PAR0.001-0.3915-5.85 
  Jodorcovsky Werjivker, Paulo 2191 PAR0.501-0.0115-0.15 
  Butti, Enrique 2033 PAR0.501-0.2115-3.15 
  Ferreira, Oscar f2286 PAR0.5010.12151.80 

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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