Individual Calculations February 2020
 Dummer, Micael Schwenske  Total change: 0.80  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1661 1629 4.50 10 0.02 40 0.80 
  Feller, Isadora Cristina Vicente 1229  * BRA0.001-0.9240-36.80 
  De Carvalho, Vitor Augusto Poncia 1272 BRA1.0010.11404.40 
  Duarte, Leonardo Torqui 1229  * BRA1.0010.08403.20 
  Peixoto, Rudson Marinho 1938 BRA0.001-0.1440-5.60 
  Andrade, Guilherme A. De Souza 1913 BRA0.001-0.1640-6.40 
  Cardoso Junior, Cicero Assuncao 1920 BRA1.0010.854034.00 
  Lemos, Paulo Renato Bueno Ordones 1842 BRA0.5010.274010.80 
  Kanzler, Karina Daniela Ferreira 1867 BRA0.001-0.2040-8.00 
  Marques, Eudes Pinto 1955 BRA0.001-0.1340-5.20 
  Dias Filho, Pedro Stein 1445 BRA1.0010.264010.40 
 * 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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