Individual Calculations October 2017
 Cardoso, Marcio De Lucca  Total change: 29.00  Rating chartPersonal card
 Estadual de Mestres RJ Zonal RJ 2017 Rio de Janeiro RJ BRA 2017-09-02
RcRownchangeKK*chgGame
 2075 1835 2.50 5 1.45 20 29.00 
  Campos, Alexandre Ferreira 2139 BRA1.0010.862017.20 
  Teixeira, Ricardo Da Silva f2201 BRA0.5010.40208.00 
  Manzi, Luiz Antonio Bardaro 1995 BRA0.001-0.2920-5.80 
  Salles, Marvio Darilho 2052 BRA0.5010.28205.60 
  Baeta, Marcio Netto 1987 BRA0.5010.20204.00 

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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