Rapid: Individual Calculations November 2015
 Vieira, Luiz Gonzaga Dos Santos  Total change: -28.80  Rating chartPersonal card
 XXI Copa Sigma de Xadrez RPD 2015 Salvador BA BRA 2015-09-26
RcRownchangeKK*chgGame
 1894 1854 2.00 5 -0.29 20 -5.80 
  Zallio, Luciano De Souza c2188 BRA0.001-0.1220-2.40 
  Gama, Cleriston Silva 1828 BRA0.001-0.5420-10.80 
  Simoes, Wellington Pereira 1619 BRA1.0010.21204.20 
  Araujo, Vanessa Mascarenhas De 1780 BRA1.0010.40208.00 
  Ferreira, Marcone Fiuza 2054 BRA0.001-0.2420-4.80 

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)
 
 Semi Final Leste do Baiano de Xadrez RPD 2015 Salvador BA BRA 2015-10-24
RcRownchangeKK*chgGame
 1842 1854 2.00 6 -1.15 20 -23.00 
  De Almeida, Vitor Mauricio Santos 2150 BRA0.001-0.1520-3.00 
  Straatmann, Carlos Alberto 1711 BRA0.001-0.6920-13.80 
  Santana, Silvio Brito Soares 1755 BRA0.001-0.6420-12.80 
  Calabrich, Francisco Jose Da Sil 1958 BRA0.001-0.3620-7.20 
  Oliveira, Antonio Pereira 1748 BRA1.0010.36207.20 
  Silva, Jose Romain T Da Costa E 1727 BRA1.0010.33206.60 

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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