Rapid: Individual Calculations January 2019
 Resende, Lucas B. Massucato  Total change: -50.40  Rating chartPersonal card
 Campeonato Brasileiro Amador de Xadrez Rapido por Duplas 2018 - U2000 Sao Paulo SP BRA 2018-12-16
RcRownchangeKK*chgGame
 1879 1881 0.50 6 -2.52 20 -50.40 
  Caetano, Ryan Wesley Da Costa 1990 BRA0.001-0.3520-7.00 
  Dias, Joao Batista 1954 BRA0.001-0.4020-8.00 
  Jenidarchiche, Douglas Rodrigo 1817 BRA0.001-0.5920-11.80 
  De Godoy, Fernando Andre Rolfsen 1772 BRA0.001-0.6520-13.00 
  Dias, Matheus Braga 1838 BRA0.001-0.5620-11.20 
  Cabral, Denrick 1900 BRA0.5010.03200.60 

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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