Rapid: Individual Calculations August 2017
 Deus Filho, Joaquim De  Total change: -14.40  Rating chartPersonal card
 Open Gremio de Xadrez RPD Jundiai SP BRA 2017-07-01
RcRownchangeKK*chgGame
 1859 2075 1.50 3 -0.72 20 -14.40 
  Rodrigues, Leonardo De Miranda 2079 BRA0.001-0.4920-9.80 
  Dos Santos, Eduardo Zeraib Antun 1675  * BRA1.0010.08201.60 
  Dairokuno, Mitsuru 1822 BRA0.501-0.3120-6.20 
 * 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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