Individual Calculations January 2010
 Guimaraes, Diogo Duarte  Total change: -13.35  Rating chartPersonal card
 Lourenco Joao Cordioli Aberto do Brasil 2009 Petrolina/PE BRA 2009-10-09
RcRownchangeKK*chgGame
 2027 2179 3.00 5 -0.41 15 -6.15 
  Monte, Edmar Ferreira 1779  * BRA1.0010.08151.20 
  De Andrade, Dalson Holanda Cavalc 1964 BRA1.0010.23153.45 
  Vescovi, Giovanni Portilho g2579  * BRA0.001-0.0815-1.20 
  Coelho, Ramyres Santana 1804 BRA0.501-0.4115-6.15 
  De Azevedo, Eduardo Jose Estevao 2008 BRA0.501-0.2315-3.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2º IRT da FBX Salvador BRA 2009-10-16
RcRownchangeKK*chgGame
 1924 2179 9.50 12 0.00 15 0.00 
  Oliveira, Joatan Balbino De 1783 BRA1.0010.08151.20 
  Jatoba De Oliveira Reis, Paulo f2330 BRA0.001-0.3015-4.50 
  Arcanjo, Thiago 2042 BRA1.0010.32154.80 
  Guimaraes, Luiz Claudio 1979 BRA0.501-0.2615-3.90 
  Andrade Fiaes, Mario Henrique 1901 BRA0.501-0.3315-4.95 
  Palomino, Alexandre 1855 BRA1.0010.13151.95 
  Vieira, Wilter Pereira 1883 BRA1.0010.15152.25 
  Da Silva, Douglas Pinto 1990 BRA0.501-0.2515-3.75 
  Silva Junior, Joaquim Custodio 1779  * BRA1.0010.08151.20 
  Da Costa, Jose Romain Teixeira 1883 BRA1.0010.15152.25 
  Labussiere, Jorge Henri 1883 BRA1.0010.15152.25 
  Alves, Humberto Dos Santos 1783 BRA1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Semifinal do Campeonato Brasileiro Absoluto 2009 Vitória/ES BRA 2009-10-30
RcRownchangeKK*chgGame
 2119 2179 3.00 6 -0.48 15 -7.20 
  Lahud, Tarcisio Jose 1978 BRA1.0010.24153.60 
  Nunes, Allan Hurba 2023 BRA0.501-0.2115-3.15 
  Rocha, Wellington Carlos m2426 BRA0.001-0.1915-2.85 
  Lage, Sergio Correa Magalhaes 1992 BRA1.0010.26153.90 
  Barbosa, Evandro Amorim 2293 BRA0.001-0.3415-5.10 
  Rodrigues, Bruno Morado 1999 BRA0.501-0.2415-3.60 

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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