Individual Calculations September 2016
 Leal, Joao Vitor  Total change: -15.20  Rating chartPersonal card
 Floripa Winter Chess 2016 - Amateur U2200 Florianopolis SC BRA 2016-08-19
RcRownchangeKK*chgGame
 1852 2126 5.00 7 -0.76 20 -15.20 
  Volkmann, Andre Jordi 1786 BRA1.0010.12202.40 
  Perondi, Rodolfo Antonio 1874 BRA0.501-0.3120-6.20 
  Weise, William Ferreira 1805 BRA0.501-0.3720-7.40 
  Pimenta, Elisandro Da Silva 1853 BRA1.0010.17203.40 
  Piccoli, Lucas Fonseca 1812 BRA1.0010.14202.80 
  De Melo, Tiago Rosa 1815 BRA1.0010.14202.80 
  Barbosa, Jefferson Lucas Munhoz 2018 BRA0.001-0.6520-13.00 

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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