Rapid: Individual Calculations October 2019
 De Souza, Tiago Da Arcela Seixas  Total change: -29.80  Rating chartPersonal card
 V Etapa do Circuito Baiano de Xadrez RPD 2019 Salvador BA BRA 2019-08-31
RcRownchangeKK*chgGame
 1838 1893 0.00 3 -1.72 20 -34.40 
  Sampaio, Luiz Marcelo Queiroz 2094 BRA0.001-0.2420-4.80 
  Silva, Geraldo Fernandes Da 1747 BRA0.001-0.7020-14.00 
  De Carvalho, Silvio Seixas 1672 BRA0.001-0.7820-15.60 

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)
 
 Final do Campeonato Baiano de Xadrez RPD 2019 Salvador BA BRA 2019-09-07
RcRownchangeKK*chgGame
 1959 1862 2.50 6 0.23 20 4.60 
  Ferreira, Marcone Fiuza 2129 BRA0.5010.32206.40 
  Medeiros Jr, Francisco Cesar De 1965 BRA1.0010.642012.80 
  Marques, Eudes Pinto 2040 BRA0.001-0.2720-5.40 
  Brasil, Alberto Silveira 1899 BRA0.001-0.4520-9.00 
  De Oliveira, Cleidson Marques 1739 BRA0.501-0.1720-3.40 
  Lemos, Hamilton Rabat 1983 BRA0.5010.16203.20 

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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