Individual Calculations April 2014
 Sakamoto, Rodrigo Koji  Total change: 24.00  Rating chartPersonal card
 Campeonato Brasileiro Amador 2014 São Paulo/SP BRA 2014-03-01
RcRownchangeKK*chgGame
 1870 1687 2.50 6 0.80 30 24.00 
  Torrezani, Eduardo De Moraes 1997 BRA0.5010.363010.80 
  Franca, Willian Bento 1986 BRA0.001-0.1530-4.50 
  Ribeiro, Pablyto Robert Baioco 2000 BRA1.0010.863025.80 
  Soares, Lucas Vicente 1937 BRA0.001-0.1930-5.70 
  Serafim Junior, Arnor 1892 BRA0.001-0.2430-7.20 
  Ishida, Leopoldo Tetsuo 1405 BRA1.0010.16304.80 

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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