Individual Calculations February 2016
 Araujo, Jose Roberto  Total change: -20.20  Rating chartPersonal card
 II Floripa Chess Open 2016 Florianopolis SC BRA 2016-01-16
RcRownchangeKK*chgGame
 1988 2156 6.00 10 -1.01 20 -20.20 
  Bernardes, Roberto Carlos Strutt 1756  * BRA1.0010.08201.60 
  Paredes, Bryan 1865 ECU1.0010.15203.00 
  Stamenkovic, Dragan m2412 SRB0.001-0.1920-3.80 
  Ribeiro, Jose Joselito 1896 BRA0.501-0.3220-6.40 
  Boabaid, Jorge Alberto Duardes c1895 BRA0.501-0.3220-6.40 
  Rodrigues, Natanael Isau 1915 BRA0.001-0.8020-16.00 
  Friedrich, Carlos Ernesto G. 1786 BRA1.0010.10202.00 
  Mendes, Rodrigo Machado 1924 BRA1.0010.21204.20 
  De Freitas, Julio Eimard 1877 BRA1.0010.16203.20 
  Mekhitarian, Krikor Sevag g2555 BRA0.001-0.0820-1.60 
 * 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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