Individual Calculations November 2010
 Guara Neto, Argemiro  Total change: -40.50  Rating chartPersonal card
 Final do Campeonato Maranhense Absoluto de Xadrez 2010 (IRT) Sao Luis/MA BRA 2010-09-04
RcRownchangeKK*chgGame
 2067 2120 3.50 9 -1.62 25 -40.50 
  Abreu, Nilton 2136 BRA0.001-0.4825-12.00 
  Batista, Francisco 1958 BRA0.001-0.7125-17.75 
  Fernandes Jr, Bergson 2083 BRA0.501-0.0525-1.25 
  Leitao, Nicolau 2092 BRA0.001-0.5425-13.50 
  Lopes Silva, Luiz Eduardo 1958 BRA0.001-0.7125-17.75 
  Borges, Wagner 2217 BRA0.5010.13253.25 
  Moreira Filho, Joao 1921 BRA1.0010.24256.00 
  Luz, Edmundo 2208 BRA1.0010.622515.50 
  Damous, Felipe 2034 BRA0.501-0.1225-3.00 

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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