Individual Calculations July 2008
 Borelli, Guilherme  Total change: -36.00  Rating chartPersonal card
 VI IRT LCX Campinas/SP BRA 2008-04-03
RcRownchangeKK*chgGame
 1858 1669 1.50 11 -1.44 25 -36.00 
  Mello, Marcos Fernando 1702 BRA1.0010.552513.75 
  Labegalini, Antonio Luiz 1877 BRA0.001-0.2325-5.75 
  Goncalves, Marcus Vinicius M 1774 BRA0.001-0.3625-9.00 
  Fujishima, Edson 1860 BRA0.001-0.2525-6.25 
  De Paula Neto, Brenno Vicente 1623 BRA0.501-0.0625-1.50 
  Rizzoli, Paulo Roberto 1902 BRA0.001-0.2125-5.25 
  Magalhaes, Ricardo Acacio 1909 BRA0.001-0.2025-5.00 
  Martinez, Janine 1909 BRA0.001-0.2025-5.00 
  De Campos, Joao Manuel 1934 BRA0.001-0.1825-4.50 
  De Moraes, Francisco Jose Baena 1924 BRA0.001-0.1925-4.75 
  Deus Filho, Joaquim De 2019 BRA0.001-0.1125-2.75 

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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