Individual Calculations May 2011
 Da Silva Junior, Sediney Mari  Total change: -6.00  Rating chartPersonal card
 Campeonato Brasileiro Amador 2011 São Paulo/SP BRA 2011-03-05
RcRownchangeKK*chgGame
 1800 1968 4.00 6 -0.24 25 -6.00 
  Alves Da Silva, Felipe 1568  * BRA1.0010.08252.00 
  Silva, Diogo Angeli 1777 BRA1.0010.25256.25 
  Coelho, Tatiane Cristina 1843 BRA0.501-0.1725-4.25 
  Reis, , Virginia Lagrange M 1835 BRA1.0010.32258.00 
  Devescovi Parreira, Pedro Paulo 1912 BRA0.001-0.5825-14.50 
  Gotz, Klaus Seiji Furucho 1862 BRA0.501-0.1425-3.50 
 * 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)
 

 

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