Individual Calculations November 2011
 Souza, Marcos Valerio A  Total change: -24.15  Rating chartPersonal card
 Aberto do Brasil CentenĂ¡rio de Juazeiro do Norte Juazeiro do Norte/CE BRA 2011-07-21
RcRownchangeKK*chgGame
 2110 2107 0.00 3 -1.48 15 -22.20 
  Barbosa, Paulo Eduardo E Silva 2280 BRA0.001-0.2715-4.05 
  Abreu Santos, Eudismar 2160 BRA0.001-0.4315-6.45 
  Ribeiro, Orlando Alves 1889 BRA0.001-0.7815-11.70 

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)
 
 II IRT Memorial Machado de Assis 2011 Joao Pessoa/PB BRA 2011-09-07
RcRownchangeKK*chgGame
 2014 2029 3.50 7 -0.13 15 -1.95 
  Palhano, Fabson Barbosa 2007 BRA1.0010.47157.05 
  De Melo, Fernando Sa 2017 BRA0.001-0.5215-7.80 
  Da Silva Junior, Antonio Gomes 1905 BRA1.0010.33154.95 
  Torres, Douglas Da Silva 2092 BRA0.5010.09151.35 
  Patric, Davi Marcelino 1836 BRA1.0010.25153.75 
  Rodrigues Da Silva, Evandro 2168 BRA0.001-0.3115-4.65 
  De Souza, Arthur Olintho 2070 BRA0.001-0.4415-6.60 

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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