Individual Calculations March 2018
 Navarro, Tiago Cunha  Total change: -9.40  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1996 2126 5.50 9 -0.47 20 -9.40 
  Bachmann, Axel g2526  * PAR0.001-0.0820-1.60 
  Tomiello, Mateus Costamilan 1922 BRA0.001-0.7620-15.20 
  Bail, Ellen Larissa 1823 BRA1.0010.14202.80 
  Silva, Fernando So Barros Da 1780 BRA1.0010.11202.20 
  Rocha, Arthur Ferreira 1926 BRA1.0010.24204.80 
  Vieira, Ernando Ferreira 1862 BRA1.0010.18203.60 
  Manzi, Luiz Antonio Bardaro 1978 BRA0.501-0.2020-4.00 
  Brienza, Amalio Coelho 1859 BRA1.0010.18203.60 
  Pereira, Silvio Cunha f2291 BRA0.001-0.2820-5.60 
 * 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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