Individual Calculations February 2016
 Marques, Andre Rezende  Total change: -10.60  Rating chartPersonal card
 II Floripa Chess Open 2016 Florianopolis SC BRA 2016-01-16
RcRownchangeKK*chgGame
 1862 1962 4.50 8 -0.53 20 -10.60 
  Pires, Marcos Vinicius Torsani 2262 BRA0.001-0.1520-3.00 
  Presa, Luis Alberto Passos 1727 BRA1.0010.21204.20 
  Pereira, Silvio Cunha f2305 BRA0.001-0.1220-2.40 
  Bail, Ellen Larissa 1784 BRA1.0010.27205.40 
  Santos Neto, Amazonas 1672 BRA0.001-0.8420-16.80 
  Lunelli, Neuri Antonio 1798 BRA1.0010.28205.60 
  Caetano, Ryan Wesley Da Costa 1673 BRA0.501-0.3420-6.80 
  Bernardes, Roberto Carlos Strutt 1675 BRA1.0010.16203.20 

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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