Individual Calculations February 2020
 Andrade, Moacir Belarmino F.  Total change: 102.40  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1729 1476 4.50 9 2.56 40 102.40 
  Backes, Jorge Henrique 1761 BRA0.001-0.1640-6.40 
  De Oliveira, Nicolas Fabiane 1113 BRA1.0010.10404.00 
  Bonfim, Regina Rodrigues wf1726 BRA0.001-0.1940-7.60 
  Moritz, Diego Homrich 1700 BRA1.0010.784031.20 
  Custodio, Leandro 1876  * BRA0.001-0.0840-3.20 
  Nunes, Guilherme Sacardo Telles 1808 BRA0.5010.384015.20 
  Bernardes, Arthur Feliphe Strut 1828 BRA1.0010.894035.60 
  Moro, Antonio Renato Pereira 1876  * BRA1.0010.924036.80 
  Soares, Joao Carlos T. C. 1876  * BRA0.001-0.0840-3.20 
 * 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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