Individual Calculations September 2014
 Maia, Marco Aurelio Ferreira  Total change: 28.40  Rating chartPersonal card
 III IRT do Clube de Xadrez Guanabara 2014 Rio de Janeiro/RJ BRA 2014-06-28
RcRownchangeKK*chgGame
 1968 2108 5.00 6 0.92 15 13.80 
  Almeida Junior, Clovis Viana 1941 BRA1.0010.28154.20 
  Vilalba, Ricardo Pereira 1855 BRA0.001-0.8115-12.15 
  Pereira, Marcos Luciano 1861 BRA1.0010.19152.85 
  Ramos, Angelo Bil 2090 BRA1.0010.47157.05 
  Manzi, Luiz Antonio Bardaro 2070 BRA1.0010.45156.75 
  Noseda, Francesco 1990 ITA1.0010.34155.10 

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
 2136 2102 3.00 5 0.73 20 14.60 
  Morais, Wagner Soares De 1819 BRA1.0010.16203.20 
  Chaves, Jorge Antonio Torres 2025 BRA1.0010.39207.80 
  Rego, Vinicius V. De Almeida f2258 BRA0.5010.21204.20 
  Teixeira, Ricardo Da Silva f2212 BRA0.5010.15203.00 
  Limp, Eduardo Thelio m2368 BRA0.001-0.1820-3.60 

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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