Individual Calculations January 2014
 Roland, Marcos Maldonado  Total change: -16.80  Rating chartPersonal card
 Campeonato Pan-Americano Senior 2013 Natal/RN BRA 2013-12-04
RcRownchangeKK*chgGame
 1903 2106 4.00 7 -1.12 15 -16.80 
  Baltar, Petrov Ferreira 1808 BRA1.0010.15152.25 
  Andrade, Erastro Trajano De 1940 BRA0.001-0.7215-10.80 
  Macedo, Maximo Valerio f2050 BRA0.001-0.5815-8.70 
  Macedo, Luiz Soares De 1706  * BRA1.0010.08151.20 
  Ferreira, Alexander 1707 BRA1.0010.08151.20 
  Goncalves, Dacio Lima 1899 BRA1.0010.23153.45 
  Silveira Filho, Neri Da Silva 2211 BRA0.001-0.3615-5.40 
 * 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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