Rapid: Individual Calculations November 2017
 Goncalves, Oswaldo Pirola  Total change: -17.40  Rating chartPersonal card
 Circuito de Xadrez RPD dos Campos Gerais 2017 (Abs) 2a Etapa Castro PR BRA 2017-10-08
RcRownchangeKK*chgGame
 1457 1432 2.00 6 -0.87 20 -17.40 
  Mileski, Lucas De Souza 1780 BRA0.001-0.1120-2.20 
  Dos Anjos, Diovana Ferreira 1709 BRA0.001-0.1720-3.40 
  Delfrate, Joao Victor 1170 BRA1.0010.18203.60 
  Staron, Douglas Rentz 1697 BRA0.001-0.1820-3.60 
  Boutin Neto, Mauro Albano 1139 BRA1.0010.15203.00 
  Carvalho, Isis 1246 BRA0.001-0.7420-14.80 

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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