Individual Calculations June 2017
 Colaco, Willian Wagner Soares  Total change: 29.60  Rating chartPersonal card
 Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom Curitiba PR BRA 2017-05-12
RcRownchangeKK*chgGame
 1719 1606 3.00 6 0.74 40 29.60 
  Pirola, Claudionor Alcides Lima 2006  * BRA0.001-0.0840-3.20 
  Oliveira, Jonathan De 2006  * BRA0.001-0.0840-3.20 
  Salvadego, Erika Giovana De O. 1206  * BRA1.0010.08403.20 
  Baba, Renato 1942 BRA0.5010.384015.20 
  Schafranski, Marcelo Emanuel 1337 BRA1.0010.17406.80 
  Lunelli, Neuri Antonio 1817 BRA0.5010.274010.80 
 * 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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