Individual Calculations November 2017
 Passos, Rafael Moreira  Total change: 9.60  Rating chartPersonal card
 Campeonato Brasileiro Amador 2017 U-1800 Sao Paulo SP BRA 2017-10-12
RcRownchangeKK*chgGame
 1737 1605 2.50 7 0.24 40 9.60 
  Ritzel, Ricardo Agne 1737 BRA0.001-0.3240-12.80 
  Melo, Sergio Roberto Sampaio 1756 BRA1.0010.704028.00 
  Nobre, Jailson Altair Barbosa 1715 BRA0.5010.15406.00 
  Almeida Silva, Emiliano Piskator 1779 BRA0.5010.23409.20 
  Monteiro, Paulo De Campos Mello 1765 BRA0.001-0.2940-11.60 
  Saito, Helio Tsutomu 1749 BRA0.001-0.3140-12.40 
  Massambani Neto, Laurindo 1659 BRA0.5010.08403.20 

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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