Individual Calculations January 2020
 Alboredo, Julia  Total change: 5.80  Rating chartPersonal card
 III Festival Internacional DUCHAMP IN RIO Master Rio de Janeiro RJ BRA 2019-12-07
RcRownchangeKK*chgGame
 2119 2184 5.50 9 0.29 20 5.80 
  Feller, Gabriela Luisa Vicente 1784  * BRA1.0010.08201.60 
  Supi, Luis Paulo g2578 BRA0.001-0.0820-1.60 
  Reichert, Thiago Da Cruz 1951 BRA1.0010.21204.20 
  Chang, Suzana wf2032 BRA0.501-0.2020-4.00 
  Lopes, Artur Farias 1995 BRA1.0010.25205.00 
  Limp, Eduardo Thelio m2356 BRA0.001-0.2720-5.40 
  Ribeiro, Regina wm1848 BRA1.0010.12202.40 
  Molina, Roberto Junio Brito m2448 BRA0.5010.32206.40 
  Silva, Kaua Marques 2082 BRA0.501-0.1420-2.80 
 * 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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