Individual Calculations November 2011
 Deus Filho, Joaquim De  Total change: 10.65  Rating chartPersonal card
 IRT de Mogi das Cruzes Mogi das Cruzes/SP BRA 2011-09-02
RcRownchangeKK*chgGame
 2013 2105 3.00 4 0.62 15 9.30 
  Alves, Sidney David 1705  * BRA1.0010.08151.20 
  De Carvalho Machado, Fernando 1857 BRA1.0010.19152.85 
  Van Riemsdijk, Dirk D 2132 BRA1.0010.54158.10 
  Terao, Rodrigo Akira f2358 BRA0.001-0.1915-2.85 
 * 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)
 
 Regional Sudeste 2011 Sao Paulo BRA 2011-09-22
RcRownchangeKK*chgGame
 2020 2105 4.50 6 0.90 15 13.50 
  De Oliveira, Francemir Barra 1796 BRA1.0010.14152.10 
  Mello, , Andre Barbieri 1944 BRA1.0010.29154.35 
  Quintiliano Pinto, Renato R 2277 BRA0.001-0.2715-4.05 
  Jonas, Tiago Filipe Da Silva 1836 BRA1.0010.17152.55 
  Lebredo Zaragoitia, Gerardo m2240 CUB0.5010.18152.70 
  Delai, Paula Fernanda wf2026 BRA1.0010.39155.85 

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)
 
 IRT Rio de Janeiro de Primavera 2011 Rio de Janeiro/RJ BRA 2011-10-07
RcRownchangeKK*chgGame
 2154 2105 0.50 3 -0.81 15 -12.15 
  Paiva, Pedro Henrique De 2264 BRA0.001-0.2915-4.35 
  Santos Filho, Tadeu Souza 2091 BRA0.501-0.0215-0.30 
  Rangel, Daniel 2107 BRA0.001-0.5015-7.50 

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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