Individual Calculations March 2013
 Cruz, William Ferreira Da  Total change: 2.25  Rating chartPersonal card
 Campeonato Paranaense Absoluto 2012 Curitiba/PR BRA 2013-01-23
RcRownchangeKK*chgGame
 2095 2182 5.00 8 0.15 15 2.25 
  Cardoso Pimenta, Ciro Jose 2037 BRA0.001-0.6915-10.35 
  Sakada, Carolina Contrera 1859 BRA1.0010.13151.95 
  Silva, Lucas Henrique Da 2050 BRA0.001-0.6815-10.20 
  Monteiro, Artur Fernando 2013 BRA1.0010.28154.20 
  Martins, Carlos f2245 BRA1.0010.59158.85 
  Zini, Jhone Marcelo 2109 BRA1.0010.40156.00 
  Gonzalez, Bolivar Ribeiro f2254 BRA0.5010.10151.50 
  Palozi, Paulo Ricardo 2194 BRA0.5010.02150.30 

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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