Blitz: Individual Calculations October 2014
 Busquete, Sergio Vicznevski  Total change: -7.60  Rating chartPersonal card
 XI Copa Pirai de BLZ Pirai do Sul/PR BRA 2014-09-06
RcRownchangeKK*chgGame
 1785 1929 3.00 5 -0.38 20 -7.60 
  Shibata, Antonio Emilio 1625 BRA1.0010.14202.80 
  Oliveira, Claudinei Gois 1779 BRA1.0010.30206.00 
  Silva Jr, Maurides Ferreira Da 1765 BRA0.001-0.7220-14.40 
  Ziarecki, Sandro Augusto 2094 BRA0.001-0.2820-5.60 
  Santos Neto, Amazonas 1662 BRA1.0010.18203.60 

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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