Individual Calculations September 2014
 Santos Filho, Tadeu Sousa  Total change: -9.30  Rating chartPersonal card
 III IRT do Clube de Xadrez Guanabara 2014 Rio de Janeiro/RJ BRA 2014-06-28
RcRownchangeKK*chgGame
 1948 2098 3.50 6 -0.66 15 -9.90 
  Pereira, Marcos Luciano 1861 BRA0.501-0.3015-4.50 
  Almeida Junior, Clovis Viana 1941 BRA1.0010.29154.35 
  Rodrigues, Nei Jorge 2052 BRA1.0010.44156.60 
  Manzi, Luiz Antonio Bardaro 2070 BRA0.001-0.5415-8.10 
  Vilalba, Ricardo Pereira 1855 BRA0.001-0.8015-12.00 
  Siqueira, Allan De Sousa 1907 BRA1.0010.25153.75 

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)
 
 Estadual de Mestres RJ 2014 FEXERJ Rio de Janeiro/RJ BRA 2014-08-02
RcRownchangeKK*chgGame
 2085 2083 2.50 5 0.03 20 0.60 
  Rego, Vinicius V. De Almeida f2258 BRA0.001-0.2720-5.40 
  Soares, Joao Carlos T. C. 1833 BRA1.0010.19203.80 
  Baeta, Marcio Netto 2097 BRA0.5010.02200.40 
  Teixeira, Ricardo Da Silva f2212 BRA0.001-0.3320-6.60 
  Chaves, Jorge Antonio Torres 2025 BRA1.0010.42208.40 

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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